GStreamer

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Dec 12 2005  06:44:10 PST

Log message:
        * libs/gst/base/gstpushsrc.c:
        Fix typo.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstpushsrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2125&r2=1.2126
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstpushsrc.c.diff?r1=1.7&r2=1.8

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jan 18 2006  08:40:28 PST

Log message:
        * libs/gst/base/gstbasesink.c: (gst_base_sink_set_property),
        (gst_base_sink_get_property), (gst_base_sink_do_sync),
        (gst_base_sink_chain):
        Small cleanups.
        GST_ELEMENT_CLOCK and sync are protected with LOCK.
        Don't store _last_stop if the buffer is dropped.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2190&r2=1.2191
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.108&r2=1.109

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Jan 26 2006  05:00:04 PST

Log message:
        * libs/gst/base/gstbasesrc.c: (gst_base_src_get_range):
        Add some debugging.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2217&r2=1.2218
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.91&r2=1.92

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Jan 30 2006  08:08:01 PST

Log message:
        * libs/gst/base/gstbasesink.c: (gst_base_sink_init),
        (gst_base_sink_preroll_queue_empty), (gst_base_sink_commit_state),
        (gst_base_sink_handle_object), (gst_base_sink_event),
        (gst_base_sink_is_prerolled), (gst_base_sink_wait),
        (gst_base_sink_do_sync), (gst_base_sink_handle_event),
        (gst_base_sink_handle_buffer), (gst_base_sink_set_flushing),
        (gst_base_sink_deactivate), (gst_base_sink_activate),
        (gst_base_sink_activate_pull), (gst_base_sink_get_position),
        (gst_base_sink_query), (gst_base_sink_change_state):
        Basesink cleanups, remove some old code.
        Handle the case where a subclass can preroll in the render
        method (mostly audiosinks).
        Handle more events.
        Remove some locks around variables that are now protected
        with the PREROLL_LOCK (clock_id, flushing, ..).
        Optimize position query some more, do correct locking.
        Remove old code to push queue in state change, this is not
        needed anymore since preroll blocks on all prerollable items
        now.
        Almost implemented as described in design doc.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2229&r2=1.2230
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.113&r2=1.114

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Feb 02 2006  08:12:47 PST

Log message:
        * libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync),
        (gst_base_sink_render_object),
        (gst_base_sink_queue_object_unlocked):
        Only keep track of prerollable items when we are
        prerolling.
        Before rendering after preroll, always check if we
        have queued items.
        Added some more debugging.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2245&r2=1.2246
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.115&r2=1.116

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 06 2006  15:16:35 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_clock),
(gst_base_sink_do_sync), (gst_base_sink_render_object):
Don't ever draw a frame that is >10ms late.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2321&r2=1.2322
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.119&r2=1.120

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 06 2006  16:02:49 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
Make max-lateness a property.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2322&r2=1.2323
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.120&r2=1.121
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.30&r2=1.31

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 06 2006  16:10:54 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
Make property overridable.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2323&r2=1.2324
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.121&r2=1.122

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Mar 08 2006  09:47:06 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Use last buffer timestamp in qos message.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2331&r2=1.2332
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.123&r2=1.124

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Mar 08 2006  10:17:53 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps),
(gst_base_transform_transform_size),
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_get_unit_size),
(gst_base_transform_buffer_alloc),
(gst_base_transform_handle_buffer),
(gst_base_transform_change_state):
Cleanups, separate normal flow from errors, add sensible
DEBUG lines.
Don't try to renegotiate when allocating an output buffer.
Also copy DISCONT buffer flag when copying a buffer.
Reset the transform after we finish streaming, not during.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2332&r2=1.2333
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.71&r2=1.72

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 13 2006  11:16:57 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_do_sync):
Small cleanups.
Use QOS debug category.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2352&r2=1.2353
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.126&r2=1.127

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 13 2006  11:28:09 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init), (gst_base_transform_init),
(gst_base_transform_sink_event),
(gst_base_transform_sink_eventfunc),
(gst_base_transform_src_event), (gst_base_transform_src_eventfunc),
(gst_base_transform_handle_buffer), (gst_base_transform_chain),
(gst_base_transform_set_property),
(gst_base_transform_get_property),
(gst_base_transform_change_state), (gst_base_transform_update_qos),
(gst_base_transform_set_qos_enabled),
(gst_base_transform_is_qos_enabled):
* libs/gst/base/gstbasetransform.h:
Make basetransform virtual method for src events too.
Handle QOS in basetransform.
API: gst_base_transform_update_qos
API: gst_base_transform_set_qos_enabled
API: gst_base_transform_is_qos_enabled

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c gstbasetransform.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2353&r2=1.2354
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.72&r2=1.73
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.h.diff?r1=1.28&r2=1.29

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Mar 14 2006  11:18:19 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync),
(gst_base_sink_do_qos):
Separate QoS calculation.
Only drop buffers when lateness is bigger than the
duration of the buffer.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2355&r2=1.2356
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.127&r2=1.128

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Mar 14 2006  19:36:17 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_get_sync_times), (gst_base_sink_wait_clock),
(gst_base_sink_do_sync), (gst_base_sink_do_qos):
Better debug info when we receive a segment event.
Reorganize a bit so we can pass the get_times() results around.
Use the segment format when calculating the running time.
Don't do QoS is sync is disabled or we have no clock or the
element does not want us to sync to the clock.
Don't drop buffers if QoS is disabled for now.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2361&r2=1.2362
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.129&r2=1.130

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Mar 15 2006  16:22:38 UTC

Log message:
* libs/gst/base/gstadapter.c:
Add some docs.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstadapter.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2363&r2=1.2364
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstadapter.c.diff?r1=1.15&r2=1.16

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Mar 23 2006  16:20:53 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_finalize),
(gst_base_sink_set_qos_enabled), (gst_base_sink_is_qos_enabled),
(gst_base_sink_set_property), (gst_base_sink_get_property),
(gst_base_sink_commit_state), (gst_base_sink_get_sync_times),
(gst_base_sink_wait_clock), (gst_base_sink_do_sync),
(gst_base_sink_add_qos_observation), (gst_base_sink_send_qos),
(gst_base_sink_perform_qos), (gst_base_sink_reset_qos),
(gst_base_sink_is_too_late), (gst_base_sink_render_object),
(gst_base_sink_preroll_object), (gst_base_sink_event),
(gst_base_sink_chain_unlocked), (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position),
(gst_base_sink_query), (gst_base_sink_change_state):
Decouple max-lateness and the fact that QoS messages are generated
with a new property (qos).
Add vmethod so subclasses can be notified of ASYNC playing
state changes.
Collect timestamp start and stop to report better current
position in EOS/PLAYING/PAUSED/READY/NULL.
Refactor QoS/frame dropping and other measurements.
API: GstBaseSrc::qos
* libs/gst/base/gstbasesink.h:
Added Private struct.
API: gst_base_sink_set_qos_enabled
API: gst_base_sink_is_qos_enabled

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2387&r2=1.2388
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.130&r2=1.131
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.32&r2=1.33

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Mar 24 2006  09:48:45 UTC

Log message:
* libs/gst/base/gstbasesink.h:
Only add fields, not insert or we break ABI.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2391&r2=1.2392
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.33&r2=1.34

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Mar 27 2006  11:48:22 UTC

Log message:
Inspired by a patch of: Lutz Mueller <lutz at topfrose dot de>
* libs/gst/base/gstbasesrc.c: (gst_base_src_finalize),
(gst_base_src_send_event), (gst_base_src_change_state):
Handle element seek correctly when we are streaming.
Fixes #326998.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2398&r2=1.2399
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.99&r2=1.100

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Mar 29 2006  13:39:18 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_finalize),
(gst_base_src_send_event), (gst_base_src_loop),
(gst_base_src_change_state):
Perform the EOS logic when we reach the segment stop position.
Fix compilation on gcc4.1

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2402&r2=1.2403
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.100&r2=1.101

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Mar 30 2006  16:36:25 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_finalize), (gst_base_sink_set_qos_enabled),
(gst_base_sink_is_qos_enabled), (gst_base_sink_do_sync),
(gst_base_sink_record_qos_observation),
(gst_base_sink_perform_qos), (gst_base_sink_reset_qos),
(gst_base_sink_is_too_late), (gst_base_sink_render_object),
(gst_base_sink_change_state):
More QoS measurements as described in the design doc.
Get rid of ringbuffer with observations, running average is
more simple and equally good.
Calculates valid proportion now.
Added beginning of flood measurement.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2404&r2=1.2405
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.131&r2=1.132

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Apr 07 2006  14:50:18 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Be a bit nicer to badly behaving upstream elements that expect
us to deal with non TIME segments and timestamps (such as fakesrc
in the testsuite).

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2424&r2=1.2425
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.134&r2=1.135

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Apr 07 2006  15:19:20 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Initialize start and stop times, thanks valgrind.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2425&r2=1.2426
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.135&r2=1.136

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Apr 28 2006  13:18:53 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_send_event), (gst_base_src_change_state):
Documentation updates.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2446&r2=1.2447
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.103&r2=1.104

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Apr 28 2006  13:26:11 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_is_too_late),
(gst_base_sink_do_render_stats), (gst_base_sink_render_object),
(gst_base_sink_get_position), (gst_base_sink_change_state):
When frame dropping is enabled, we should not ignore frames
without a duration.
Update some documentation.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2447&r2=1.2448
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.139&r2=1.140

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 08 2006  17:03:25 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_loop), (gst_base_src_change_state):
Always push non-flushing serialized events in the streaming
thread.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2492&r2=1.2493
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.107&r2=1.108

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 08 2006  11:35:41 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_loop):
Unify error handling, don't post an error message
when a push() returns EOS but perform our normal EOS
handling code. Fixes #340772.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2487&r2=1.2488
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.105&r2=1.106

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 08 2006  11:49:55 UTC

Log message:
Patch by: Philippe Rouquier <philippero at libertysurf dot fr>
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_flushing),
(gst_base_sink_change_state):
call ::unlock before taking the PREROLL_LOCK so we can safely
handle elements that lock in ::render.
Fixes #340174.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2489&r2=1.2490
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.144&r2=1.145

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 08 2006  09:16:13 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_do_sync), (gst_base_sink_chain_unlocked),
(gst_base_sink_get_position), (gst_base_sink_change_state):
Store the sync time of the buffer end position separatly in a
new variable eos_rtime so we can properly sync the EOS event.
Fixes #340697.
Fix the docs for gst_base_sink_set_qos_enabled().
Don't set segment start to invalid value when we receive a
non TIME newsegment.
get closer to handling position reporting for negative rates
correctly.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2485&r2=1.2486
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.142&r2=1.143

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed May 10 2006  11:25:08 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_collect),
(gst_collect_pads_collect_range), (gst_collect_pads_available),
(gst_collect_pads_check_pads), (gst_collect_pads_check_collected),
(gst_collect_pads_event), (gst_collect_pads_chain):
Update docs.
Better debug info.
Catch and return errors from the collect function
Refuse data on eos pads.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2501&r2=1.2502
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.30&r2=1.31

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed May 10 2006  14:51:45 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_finalize),
(gst_collect_pads_add_pad), (gst_collect_pads_remove_pad),
(gst_collect_pads_set_flushing), (gst_collect_pads_start),
(gst_collect_pads_stop):
* libs/gst/base/gstcollectpads.h:
No need to call _stop in _finalize.
Iterate the main pad list in _finalize.
Added some more debug.
Free lists and data in the right order.
Also free data whem doing _remove_pad when stopped for
backward compatibility protect ::started with PAD_LOCK as
well.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c gstcollectpads.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2504&r2=1.2505
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.31&r2=1.32
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.h.diff?r1=1.15&r2=1.16

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 15 2006  11:54:35 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
Don't report POSITION based on clock time if sync is
disabled in a sink.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2521&r2=1.2522
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.147&r2=1.148

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue May 23 2006  09:40:26 UTC

Log message:
Patch by: Mark Nauwelaerts <manauw at skynet dot be>
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_remove_pad),
(gst_collect_pads_event):
clear/reset segment info in FLUSH_STOP.
Fixes #336929.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2538&r2=1.2539
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.33&r2=1.34

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 29 2006  17:20:15 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_finalize):
Don't leak pads lists.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2550&r2=1.2551
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.35&r2=1.36

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue May 30 2006  10:57:56 UTC

Log message:
Patch by: Lutz Mueller <lutz at topfrose dot de>
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_get_query_types), (gst_base_src_update_length):
Publish supported query types.
Update last_stop field in get_range mode so the position
query works. Fixes #342321.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2553&r2=1.2554
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.109&r2=1.110

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue May 30 2006  11:43:56 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_check_pads):
When rebuilding the pad list, don't leak the previous list.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2554&r2=1.2555
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.37&r2=1.38

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue May 30 2006  15:55:31 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_remove_pad),
(gst_collect_pads_chain):
Handle the case where a pad is removed from the collection
that could cause the other pads to become collectable.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2558&r2=1.2559
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.38&r2=1.39

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jun 14 2006  10:31:55 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_preroll_object), (gst_base_sink_get_position):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc):
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_event):
Don't randomly and silently reset a segment when the format
changes as this is a bug somewhere upstream. Fixes #330379.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasetransform.c
                      gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2605&r2=1.2606
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.149&r2=1.150
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.78&r2=1.79
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.40&r2=1.41

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Jun 22 2006  15:13:02 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Forgot to remove two unneeded unrefs.
Simplify a check _is_equal allready checks the obvious case.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2618&r2=1.2619
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.80&r2=1.81

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jul 05 2006  08:16:25 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_buffer_alloc),
(gst_base_transform_handle_buffer):
Make sure the buffer we pass to transform_ip has a refcount of
1 and thus is writable. Fixes #343196

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2645&r2=1.2646
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.81&r2=1.82

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jul 05 2006  18:18:59 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_object),
(gst_base_sink_loop), (gst_base_sink_get_position):
When operating in pull mode update the offset so that we
read sequentially.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2648&r2=1.2649
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.150&r2=1.151

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jul 05 2006  18:21:10 UTC

Log message:
* libs/gst/base/gstpushsrc.c: (gst_push_src_check_get_range):
Add some more docs here and there.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstpushsrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2649&r2=1.2650
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstpushsrc.c.diff?r1=1.11&r2=1.12

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jul 28 2006  14:09:22 UTC

Log message:
* libs/gst/base/gstcollectpads.c:
(gst_collect_pads_set_flushing_unlocked), (gst_collect_pads_pop),
(gst_collect_pads_clear), (gst_collect_pads_flush),
(gst_collect_pads_event), (gst_collect_pads_chain):
When flushing a pad, also clear the queued buffer so that we don't
accidentally use it when we shouldn't.
Fix leaks by inreffing incomming buffer.
Flush out queued buffers in case of errors.
Fixes #347452.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2710&r2=1.2711
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.41&r2=1.42

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Aug 14 2006  07:44:26 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_change_state):
If the parent state change function failed, don't assume we can safely
stop the source, this will be done when the pads are deactivated.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2739&r2=1.2740
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.115&r2=1.116

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Sep 15 2006  09:49:26 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_wait_preroll), (gst_base_sink_do_sync),
(gst_base_sink_preroll_object):
Make sure that our internal state is correct when we commit our state
asynchronously. This solves a race where a state change to PLAYING
could cause the sink to remain blocked in preroll in some situations.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2803&r2=1.2804
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.153&r2=1.154

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Sat Sep 23 2006  09:30:52 UTC

Log message:
Based on patch by: Antoine Tremblay <hexa00 at gmail dot com>
* libs/gst/base/gstbasesrc.c:
(gst_base_src_default_check_get_range), (gst_base_src_start),
(gst_base_src_activate_push), (gst_base_src_activate_pull),
(gst_base_src_change_state):
Match _start/_stop calls in the activate functions. Remove redundant
_stop call from the state change function. Fixes #356910.
Turn failure DEBUG into ERROR.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2818&r2=1.2819
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.119&r2=1.120

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 23 2006  14:51:42 UTC

Log message:
Patch by: Sergey Scobich <sergey dot scobich at gmail dot com>
* libs/gst/base/gstbasesrc.c: (gst_base_src_wait_playing),
(gst_base_src_start), (gst_base_src_activate_push):
Make sure size is always initialized. Fixes #364388.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2890&r2=1.2891
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.121&r2=1.122

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Oct 27 2006  10:10:38 UTC

Log message:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_chain):
Revert previous commit, 0 sized buffers are allowed. Reopens #363095.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2897&r2=1.2898
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.92&r2=1.93

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Nov 13 2006  17:55:10 UTC

Log message:
Patch by: Jonathan Matthew <jonathan at kaolin dot wh9 dot net>
* libs/gst/base/gstbasesrc.c: (gst_base_src_update_length):
Store new length in segment duration so we don't keep on calling the
potentially expensize get_size() call. Fixes #370865.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2928&r2=1.2929
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.122&r2=1.123

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Dec 07 2006  10:59:18 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event),
(gst_base_sink_get_position):
Improve debugging of events.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2943&r2=1.2944
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.157&r2=1.158

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Dec 15 2006  17:10:12 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_add_pad),
(gst_collect_pads_remove_pad):
Automatically activate/deactivate pads when they are added to a
started/stoped collectpads.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2958&r2=1.2959
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.43&r2=1.44

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Sat Dec 16 2006  15:18:07 UTC

Log message:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* libs/gst/base/gstcollectpads.c: (ref_data), (unref_data),
(gst_collect_pads_add_pad), (gst_collect_pads_remove_pad),
(gst_collect_pads_stop), (gst_collect_pads_event),
(gst_collect_pads_chain):
* libs/gst/base/gstcollectpads.h:
Add refcounting to the collectpads data so we can track when it's safe
to free the data. Fixes #383382.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c gstcollectpads.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2959&r2=1.2960
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.44&r2=1.45
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.h.diff?r1=1.18&r2=1.19

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Jan 09 2007  12:34:57 UTC

Log message:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_remove_pad):
unref data at the end when we are done with the pad.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstcollectpads.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.2989&r2=1.2990
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstcollectpads.c.diff?r1=1.46&r2=1.47

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Feb 15 2007  09:07:37 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_default_query):
Answer LATENCY query.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3068&r2=1.3069
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.126&r2=1.127

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Feb 19 2007  18:09:11 UTC

Log message:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
(gst_base_transform_check_get_range):
Implement a checkgetrange function instead of relying on the default
core behaviour that assumes we can operate in pull mode if we have a
getrange function. First step at fixing #385084.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3071&r2=1.3072
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.95&r2=1.96

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Feb 28 2007  18:51:59 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency):
Don't unref query twice.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3090&r2=1.3091
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.164&r2=1.165

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Mar 22 2007  11:19:48 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range):
Handle errors from the clock sync better, only UNSCHEDULED indicates a
WRONG_STATE and can silently pause the task. All other cases should
error out.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3129&r2=1.3130
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.130&r2=1.131

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Sun Mar 25 2007  15:33:48 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range),
(gst_base_src_loop):
Only push the segment events in the PLAYING state for live sources.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3135&r2=1.3136
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.131&r2=1.132

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu May 03 2007  14:58:17 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
always_in_place does not mean that the sink and source caps are the
same! Make sure we don't blindly proxy the buffer_alloc in this case.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3188&r2=1.3189
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.99&r2=1.100

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 21 2007  11:29:40 UTC

Log message:
* libs/gst/base/gstbasetransform.h:
Fix macro for locking/unlocking the transform lock.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3217&r2=1.3218
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.h.diff?r1=1.34&r2=1.35

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jun 15 2007  10:48:33 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_event):
Work around the brokenness of the event vmethod in basetransform. Prefer
to return TRUE when the subclass returned FALSE (meaning don't forward
the event).
* libs/gst/base/gstbasetransform.h:
Clarify the docs.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c gstbasetransform.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3273&r2=1.3274
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.101&r2=1.102
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.h.diff?r1=1.35&r2=1.36

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Aug 28 2007  15:02:34 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_loop):
Improve debugging.
* libs/gst/base/gstbasesrc.c: (gst_base_src_query_latency),
(gst_base_src_default_query), (gst_base_src_wait),
(gst_base_src_do_sync), (gst_base_src_change_state):
Rearrange some code so that we can add support for measuring the
startup latency.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3386&r2=1.3387
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.176&r2=1.177
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.135&r2=1.136

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Aug 29 2007  20:58:12 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_sync),
(gst_base_sink_get_sync), (gst_base_sink_set_max_lateness),
(gst_base_sink_get_max_lateness), (gst_base_sink_set_qos_enabled),
(gst_base_sink_is_qos_enabled), (gst_base_sink_set_async_enabled),
(gst_base_sink_is_async_enabled), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Add async property to instruct the sink never to inform the parent about
ASYNC state changes, update docs.
Check argument with g_return_* for the public functions.
API: GstBaseSink::async property
API: gst_base_sink_set_async_enabled()
API: gst_base_sink_is_async_enabled()

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3387&r2=1.3388
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.177&r2=1.178
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.43&r2=1.44

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Sep 05 2007  22:12:57 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_wait_preroll), (gst_base_sink_needs_preroll),
(gst_base_sink_query):
Protect eos and have_preroll with the OBJECT lock so we don't need to
take the PREROLL lock when querying the latency. Fixes #473846.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3392&r2=1.3393
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.179&r2=1.180

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Sep 10 2007  16:50:27 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_init), (gst_base_src_set_do_timestamp),
(gst_base_src_get_do_timestamp), (gst_base_src_set_property),
(gst_base_src_get_property), (gst_base_src_do_sync):
* libs/gst/base/gstbasesrc.h:
Add property to make the basesrc timestamp buffers based on the current
running time.
API: GstBaseSrc::do-timestamp
API: gst_base_src_set_do_timestamp()
API: gst_base_src_get_do_timestamp()

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c gstbasesrc.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3396&r2=1.3397
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.136&r2=1.137
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.h.diff?r1=1.45&r2=1.46

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Sep 13 2007  21:19:22 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_query_latency),
(gst_base_src_do_sync), (gst_base_src_change_state):
Update docs.
Clean up the timestamping and syncing code for pseudo live sources.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3409&r2=1.3410
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.138&r2=1.139

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Sep 13 2007  23:54:02 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_send_event):
Push OOB events downstream when we get them in send_event. This allows
the application to insert events in the pipeline.
Add some more comments.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3411&r2=1.3412
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.139&r2=1.140

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Sep 14 2007  15:59:14 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_preroll_queue_flush), (gst_base_sink_commit_state),
(gst_base_sink_wait_preroll), (gst_base_sink_needs_preroll),
(gst_base_sink_set_flushing), (gst_base_sink_query),
(gst_base_sink_change_state):
Latency query is allowed after we are prerolled. Introduce a new flag
for this and stop abusing other variables.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3412&r2=1.3413
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.180&r2=1.181

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Sep 14 2007  23:06:46 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_event), (gst_base_sink_change_state):
Sinks that don't preroll can always be queried for the latency.
Don't post ASYNC start when we are not async.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3414&r2=1.3415
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.181&r2=1.182

Hi Wim,

maybe this needs more fixing. When I send tag-events to all my basesrc elements,
the events don't seems to travel downstream. Atleast I don't see them in
::send_event() of a basetransform based element.

If I send events to all elements in the pipeline the basetransform elements of
course get it.

Stefan

wtay@... wrote:
> CVS Root:       /cvs/gstreamer
> Module:         gstreamer
> Changes by:     wtay
> Date:           Thu Sep 13 2007  23:54:02 UTC
> 
> Log message:
> * libs/gst/base/gstbasesrc.c: (gst_base_src_send_event):
> Push OOB events downstream when we get them in send_event. This allows
> the application to insert events in the pipeline.
> Add some more comments.
> 
> Modified files:
>     .               : ChangeLog
>     libs/gst/base   : gstbasesrc.c
> 
> Links:
> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3411&r2=1.3412
> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.139&r2=1.140
> 
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Microsoft
> Defy all challenges. Microsoft(R) Visual Studio 2005.
> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
> _______________________________________________
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> gstreamer-cvs@...
> https://lists.sourceforge.net/lists/listinfo/gstreamer-cvs

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Sep 19 2007  20:40:07 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_send_event):
Don't unref the event after pushing it. Fixes #478401.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3422&r2=1.3423
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.141&r2=1.142

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Sep 24 2007  12:29:37 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_event), (gst_base_sink_query),
(gst_base_sink_change_state):
Simplify latency query.
When not synchronizing, we can report latency without querying the peer
element.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3430&r2=1.3431
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.182&r2=1.183

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Sep 24 2007  12:46:32 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_event), (gst_base_sink_change_state):
Return correct gboolean from query function.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3431&r2=1.3432
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.183&r2=1.184

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 01 2007  17:59:38 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_change_state):
Also initialize the counter that calculates the first timestamp on a
buffer correctly for non-live sources.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3443&r2=1.3444
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.142&r2=1.143

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Oct 02 2007  15:21:13 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_do_sync),
(gst_base_src_get_range), (gst_base_src_change_state):
Call unlock for live sources so that they can't get stuck in _create and
produce a buffer before they are set back to PLAYING.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3445&r2=1.3446
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.143&r2=1.144

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Oct 05 2007  14:40:20 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_wait_playing),
(gst_base_src_set_live), (gst_base_src_is_live),
(gst_base_src_query_latency), (gst_base_src_perform_seek),
(gst_base_src_default_event), (gst_base_src_wait),
(gst_base_src_do_sync), (gst_base_src_get_range),
(gst_base_src_pad_get_range), (gst_base_src_loop),
(gst_base_src_unlock), (gst_base_src_unlock_stop),
(gst_base_src_set_flushing), (gst_base_src_set_playing),
(gst_base_src_activate_push), (gst_base_src_activate_pull),
(gst_base_src_change_state):
Rework the locking of basesrc in a similar fashion to basesink. We
basically have one lock (LIVE_LOCK) protecting the dataflow. This allows
us to handle live sources and semi live ones much better.
Simplify flushing.
Fix unlocking when seeking, shutting down and pausing in live sources.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3454&r2=1.3455
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.144&r2=1.145

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 08 2007  10:21:30 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event),
(gst_base_sink_get_position):
Don't try to preroll non-async elements after a flush.
Subtract latency form clock times when reporting position.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3456&r2=1.3457
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.184&r2=1.185

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Oct 10 2007  15:18:59 UTC

Log message:
Patch inspired by: Benoit Fouet <benoit dot fouet at purplelabs dot com>
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_eos),
(gst_base_sink_event):
* libs/gst/base/gstbasesink.h:
Add function to wait for EOS, subclasses can use this to correctly wait
for devices to drain before performing the EOS logic. Fixes #485343.
API: gst_base_sink_wait_eos()

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3467&r2=1.3468
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.186&r2=1.187
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.45&r2=1.46

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Oct 25 2007  17:21:02 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event):
Reset last seen position after flushing so that we don't report the old
position anymore.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3497&r2=1.3498
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.187&r2=1.188

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Nov 06 2007  17:18:28 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_default_query),
(gst_base_src_perform_seek), (gst_base_src_default_event),
(gst_base_src_set_flushing), (gst_base_src_activate_push),
(gst_base_src_activate_pull):
Unify flushing code, remove some old unlock code that is no longer used.
Take the streaming lock when seeking to avoid races. Fixes #492729.
Added some more comments.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3522&r2=1.3523
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.146&r2=1.147

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Nov 09 2007  14:05:17 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_last_buffer):
Don't hold the object lock when unreffing a buffer because it could
cause a deadlock when the finalize function wants to grab the object
lock too. Fixes #495133.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3526&r2=1.3527
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.191&r2=1.192

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Nov 21 2007  13:48:07 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_send_event):
Only send upstream events upstream. Fixes #498746.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3547&r2=1.3548
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.192&r2=1.193

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Dec 17 2007  16:38:55 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_wait_playing),
(gst_base_src_perform_seek), (gst_base_src_get_range),
(gst_base_src_set_playing), (gst_base_src_change_state):
Make _wait_playing() not check any variables so that we can call this
function from subclasses. Move the checks elsewhere similar to
_wait_preroll() in basesink.
Add some debugging.
Only signal the LIVE cond when we are going back to PLAYING.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3582&r2=1.3583
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.148&r2=1.149

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jan 09 2008  12:25:32 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_loop):
The start segment for reverse playback goes from start to last_stop.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3616&r2=1.3617
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.151&r2=1.152

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Feb 01 2008  10:27:25 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_loop),
(gst_base_sink_get_position_paused):
Add fixme regarding EOS in pull mode.
Fix position reporting in PAUSED for negative rates.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3647&r2=1.3648
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.196&r2=1.197

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Feb 29 2008  15:39:58 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
Small doc update.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3696&r2=1.3697
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.199&r2=1.200

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Apr 25 2008  07:22:33 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_send_event):
Rearrange the latency query code. We always want to do the upstream
query, even if we are not live so that the upstream elements can get the
latency results too. If we fail doing the query and we are live, we
return TRUE afterwards.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3806&r2=1.3807
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.202&r2=1.203

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed May 07 2008  09:47:41 UTC

Log message:
* libs/gst/base/gstadapter.c: (gst_adapter_available_fast):
Small code cleanup.
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_set_flushing):
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek):
Fix some comments.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstadapter.c gstbasesink.c gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3833&r2=1.3834
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstadapter.c.diff?r1=1.24&r2=1.25
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.203&r2=1.204
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.156&r2=1.157

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 19 2008  10:03:23 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range),
(gst_base_src_start):
When the subclass did not set caps on outgoing buffers, configure the
caps we negotiated on the source pad.
When the typefind helper does not find caps, error out properly instead
of doing things with NULL caps.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3860&r2=1.3861
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.158&r2=1.159

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon May 19 2008  11:12:04 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_adjust_time),
(gst_base_sink_wait_clock), (gst_base_sink_wait_eos),
(gst_base_sink_do_sync), (gst_base_sink_chain_unlocked):
Refactor adjusting the running_time with latency and offset into a
separate method.
When doing clipping, we still want to use the subclass get_times method,
just in case the DURATION or TIMESTAMP are not set.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3863&r2=1.3864
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.204&r2=1.205

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed May 28 2008  13:48:31 UTC

Log message:
Based on patch by: Bjarne Rosengren <bjarne at axis dot com>
* libs/gst/base/gstbasesrc.c: (gst_base_src_send_event),
(gst_base_src_get_range), (gst_base_src_pad_get_range),
(gst_base_src_loop), (gst_base_src_set_flushing),
(gst_base_src_change_state):
Make sending an EOS event to the basesrc non-blocking even if the
implementation does blocking waits in the create function. This is done
by unlocking the create function when EOS is sent.
Fixes #535218.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3896&r2=1.3897
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.160&r2=1.161

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu May 29 2008  16:34:36 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_get_position_last), (gst_base_sink_get_position):
Fix position query range checks in reverse playback.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3899&r2=1.3900
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.207&r2=1.208

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri May 30 2008  15:49:06 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_get_position):
The reported position must always be smaller than the last seen
timestamps (or timestamp + duration for reverse).

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3901&r2=1.3902
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.208&r2=1.209

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Jun 04 2008  11:47:30 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_async_enabled),
(gst_base_sink_set_ts_offset), (gst_base_sink_perform_qos):
Add some debug.
Make sure we don't generate invalid QoS messages.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3903&r2=1.3904
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.209&r2=1.210

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jun 20 2008  08:14:37 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init), (gst_base_transform_init),
(gst_base_transform_transform_caps),
(gst_base_transform_prepare_output_buffer):
Add debug info.
When a buffer is writable, its metadata is also writable so we don't
need to subbuffer (which then makes the buffer not-writable anymore).

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3911&r2=1.3912
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.115&r2=1.116

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jun 20 2008  08:29:02 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_wait_eos), (gst_base_sink_event):
If we have not seen a buffer before EOS, use the segment values to
report the current position instead of invalid positions.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3914&r2=1.3915
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.210&r2=1.211

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jun 20 2008  11:24:17 UTC

Log message:
* libs/gst/base/gsttypefindhelper.c: (helper_find_peek):
Increase code readability.
Don't try to compare buffer offsets when ther are invalid.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gsttypefindhelper.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.3926&r2=1.3927
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gsttypefindhelper.c.diff?r1=1.22&r2=1.23

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Aug 14 2008  16:37:43 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_buffer_alloc):
Go over the buffer_alloc function again and make sure we always end up
allocating a buffer.
Add some more docs.
Avoid doing pad alloc when we have a pending suggestion because we
cannot yet deal with changing caps in that case. Fixes #547728

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4024&r2=1.4025
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.120&r2=1.121

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Aug 18 2008  09:59:33 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer):
If the element is configured in passthrough mode but the
prepare_output_buffer gave us a new output buffer, discard that buffer
and reuse the input buffer.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4027&r2=1.4028
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.121&r2=1.122

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Aug 19 2008  08:52:20 UTC

Log message:
Based on patch by: Jason Zhao <e3423c at motorola dot com>
* libs/gst/base/gstbasesink.c: (gst_base_sink_render_object):
When the subclass event handler releases the PREROLL_LOCK, we could be
in the flushing state and we have to ignore the event. Fixes #548394.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4029&r2=1.4030
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.212&r2=1.213

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Aug 21 2008  11:17:19 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_default_negotiate):
Use the result from gst_pad_set_caps() instead of assuming the element
always accepted the caps computed by the default negotiate function.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4035&r2=1.4036
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.163&r2=1.164

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Sep 24 2008  15:03:55 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer):
Take new caps ref because our old one might have been gone when the
subclass performs a gst_pad_set_caps() on the srcpad. See #548764.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4063&r2=1.4064
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.123&r2=1.124

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 06 2008  08:58:40 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position),
(gst_base_sink_query):
Improve position reporting while flushing and other intermediate state
changes. Fixes #553874.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4071&r2=1.4072
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.214&r2=1.215

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Wed Oct 08 2008  14:21:27 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_send_event):
Forward LATENCY events upstreams so that elements know about the total
pipeline latency. Fixes #555307.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4090&r2=1.4091
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.215&r2=1.216

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Oct 16 2008  13:57:06 UTC

Log message:
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init):
Update some docs.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesrc.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4107&r2=1.4108
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesrc.c.diff?r1=1.165&r2=1.166

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Oct 17 2008  13:28:15 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_pad_activate_pull),
(gst_base_sink_query):
Query the total number of bytes when activating the pad in pull mode.
Implement duration query in pull mode by using the installed pad convert
function to convert from bytes to the requested format.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4109&r2=1.4110
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.219&r2=1.220

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 20 2008  15:18:28 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_default_do_seek),
(gst_base_sink_default_prepare_seek_segment),
(gst_base_sink_perform_seek), (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position),
(gst_base_sink_query):
Implement more seeking in pull mode.
Use pad convert functions to convert position to the requested format.
Fix position/duration reporting in pull mode.
Implement position and duration reporting in other formats than time.
* libs/gst/base/gstbasesink.h:
Add member to keep track of when the segment is playing.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4114&r2=1.4115
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.220&r2=1.221
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.52&r2=1.53

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Tue Oct 21 2008  16:30:55 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_buffer_alloc), (gst_base_transform_suggest):
Protect sink_alloc caps with the sinkpad lock to avoid nasty caps
refcount problems as seen in banshee and maybe also in farsight2.
Remove atomic int now that we need to take the lock anyways.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4115&r2=1.4116
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.126&r2=1.127

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Oct 24 2008  09:41:33 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_getrange):
Clear the output buffer variable.
Cleanups to the error path in the getrange function.
Fixes #557649.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4123&r2=1.4124
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.127&r2=1.128

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Oct 27 2008  15:03:02 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_find_transform), (gst_base_transform_getrange):
If we have a fixate function, call it even if we already have fixed caps
because the subclass might add some caps. Makes audioconvert add a
default channel layout.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4124&r2=1.4125
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.128&r2=1.129

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Thu Nov 20 2008  14:23:20 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_render_delay):
Changing the render delay changes the latency and so we must post a
latency message.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4164&r2=1.4165
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.222&r2=1.223

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Nov 21 2008  17:15:02 UTC

Log message:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
(gst_base_transform_getcaps), (gst_base_transform_find_transform),
(gst_base_transform_acceptcaps), (gst_base_transform_getrange):
Add beginnings of a more optimized acceptcaps function than the default
core one.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4169&r2=1.4170
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.129&r2=1.130

hi,

wtay@... schrieb:
> CVS Root:       /cvs/gstreamer
> Module:         gstreamer
> Changes by:     wtay
> Date:           Fri Nov 21 2008  17:15:02 UTC
> 
> Log message:
> * libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
> (gst_base_transform_getcaps), (gst_base_transform_find_transform),
> (gst_base_transform_acceptcaps), (gst_base_transform_getrange):
> Add beginnings of a more optimized acceptcaps function than the default
> core one.
> 
> Modified files:
>     .               : ChangeLog
>     libs/gst/base   : gstbasetransform.c
> 
> Links:
> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4169&r2=1.4170
> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.129&r2=1.130
> 
I get now plenty of
basetransform
gstbasetransform.c:1026:gst_base_transform_acceptcaps:<input_level_0x9108228>
transform could not transform audio/x-raw-float, width=(int)32, rate=(int)44100,
channels=(int)1, endianness=(int)1234 in anything we support

In gst_base_transform_acceptcaps(), should that be changed?

-othercaps = gst_pad_get_caps (pad);
+othercaps = gst_pad_get_caps (otherpad);


Anyway in both cases othercaps is NULL.

Stefan

On Fri, 2008-11-21 at 23:40 +0200, Stefan Kost wrote:
> hi,
> 
> wtay@... schrieb:
> > CVS Root:       /cvs/gstreamer
> > Module:         gstreamer
> > Changes by:     wtay
> > Date:           Fri Nov 21 2008  17:15:02 UTC
> > 
> > Log message:
> > * libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
> > (gst_base_transform_getcaps), (gst_base_transform_find_transform),
> > (gst_base_transform_acceptcaps), (gst_base_transform_getrange):
> > Add beginnings of a more optimized acceptcaps function than the default
> > core one.
> > 
> > Modified files:
> >     .               : ChangeLog
> >     libs/gst/base   : gstbasetransform.c
> > 
> > Links:
> > http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4169&r2=1.4170
> > http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.129&r2=1.130
> > 
> I get now plenty of
> basetransform
> gstbasetransform.c:1026:gst_base_transform_acceptcaps:<input_level_0x9108228>
> transform could not transform audio/x-raw-float, width=(int)32, rate=(int)44100,
> channels=(int)1, endianness=(int)1234 in anything we support
> 
> In gst_base_transform_acceptcaps(), should that be changed?
> 
> -othercaps = gst_pad_get_caps (pad);
> +othercaps = gst_pad_get_caps (otherpad);

It should be 'pad' so it's fine, I reused the othercaps variable but
I'll rename it to make the code clearer.

If you see that warning, it can only mean that an element has a
capsnegotiation bug somewhere. A debug log could tell me more.

Wim


> 
> 
> Anyway in both cases othercaps is NULL.
> 
> Stefan
> 
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> gstreamer-cvs mailing list
> gstreamer-cvs@...
> https://lists.sourceforge.net/lists/listinfo/gstreamer-cvs

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Sat Nov 22 2008  15:09:34 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_acceptcaps):
Rename a variable to make the code clearer.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4172&r2=1.4173
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.130&r2=1.131

Wim Taymans schrieb:
> On Fri, 2008-11-21 at 23:40 +0200, Stefan Kost wrote:
>> hi,
>>
>> wtay@... schrieb:
>>> CVS Root:       /cvs/gstreamer
>>> Module:         gstreamer
>>> Changes by:     wtay
>>> Date:           Fri Nov 21 2008  17:15:02 UTC
>>>
>>> Log message:
>>> * libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
>>> (gst_base_transform_getcaps), (gst_base_transform_find_transform),
>>> (gst_base_transform_acceptcaps), (gst_base_transform_getrange):
>>> Add beginnings of a more optimized acceptcaps function than the default
>>> core one.
>>>
>>> Modified files:
>>>     .               : ChangeLog
>>>     libs/gst/base   : gstbasetransform.c
>>>
>>> Links:
>>> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4169&r2=1.4170
>>> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.129&r2=1.130
>>>
>> I get now plenty of
>> basetransform
>> gstbasetransform.c:1026:gst_base_transform_acceptcaps:<input_level_0x9108228>
>> transform could not transform audio/x-raw-float, width=(int)32, rate=(int)44100,
>> channels=(int)1, endianness=(int)1234 in anything we support
>>
>> In gst_base_transform_acceptcaps(), should that be changed?
>>
>> -othercaps = gst_pad_get_caps (pad);
>> +othercaps = gst_pad_get_caps (otherpad);
> 
> It should be 'pad' so it's fine, I reused the othercaps variable but
> I'll rename it to make the code clearer.
> 
> If you see that warning, it can only mean that an element has a
> capsnegotiation bug somewhere. A debug log could tell me more.

Despite the warning, everything works just fine. Here is a log with
GST_DEBUG="GST*:4" and GST_DEBUG="GST*:5"
http://www.buzztard.org/files/basetransform4.txt.gz
http://www.buzztard.org/files/basetransform5.txt.gz

But thanks for you recent optimization work, I see some good improvements in
buzztard already.

Stefan
> 
> Wim
> 
> 
>>
>> Anyway in both cases othercaps is NULL.
>>
>> Stefan
>>
>> -------------------------------------------------------------------------
>> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
>> Build the coolest Linux based applications with Moblin SDK & win great prizes
>> Grand prize is a trip for two to an Open Source event anywhere in the world
>> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>> _______________________________________________
>> gstreamer-cvs mailing list
>> gstreamer-cvs@...
>> https://lists.sourceforge.net/lists/listinfo/gstreamer-cvs
> 
> 
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> gstreamer-cvs mailing list
> gstreamer-cvs@...
> https://lists.sourceforge.net/lists/listinfo/gstreamer-cvs

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Nov 24 2008  15:28:09 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_acceptcaps):
Revert quick accepcaps attempt, it's not fully equivalent to the old
behaviour and thus causes regressions.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4175&r2=1.4176
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.131&r2=1.132

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Dec 08 2008  18:35:59 UTC

Log message:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_getrange), (gst_base_transform_chain):
* libs/gst/base/gstbasetransform.h:
Add vmethod that is called before we start the transform and which can
be used to configure the transform, such as dynamic properties.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasetransform.c gstbasetransform.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4182&r2=1.4183
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.c.diff?r1=1.132&r2=1.133
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasetransform.h.diff?r1=1.40&r2=1.41

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Dec 15 2008  12:48:14 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_property),
(gst_base_sink_get_property):
Expose the render-delay as a property so things like appsink can use it
to tweak the synchronisation.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4191&r2=1.4192
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.224&r2=1.225

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Mon Jan 05 2009  15:43:07 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position):
Release the object lock before calling the query convert pad functions
to avoid deadlocks.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4213&r2=1.4214
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.225&r2=1.226

CVS Root:       /cvs/gstreamer
Module:         gstreamer
Changes by:     wtay
Date:           Fri Jan 09 2009  15:43:31 UTC

Log message:
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_wait_clock):
* libs/gst/base/gstbasesink.h:
Fix documentation for the wait_clock method, rename basesink -> sink
for consistency.

Modified files:
    .               : ChangeLog
    libs/gst/base   : gstbasesink.c gstbasesink.h

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/ChangeLog.diff?r1=1.4218&r2=1.4219
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.c.diff?r1=1.226&r2=1.227
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/libs/gst/base/gstbasesink.h.diff?r1=1.53&r2=1.54