#5 0.5.8 bails on convolution activation

closed
Josep Andreu
None
5
2010-07-17
2010-07-17
sunset
No

=====
$ time rakarrack
fx on
bank=rodent airlines
preset right (to 15 overdrive)
preset right (to 16 Metal Amp)
preset right again (to 17 Hard Rock Amp)
get try to save dialog, and rakarrack either hangs or aborts.
=====
$ rakarrack
bank=rodent airlines
preset =17
fx on
crash:
=====
$ time rakarrack

rakarrack 0.5.8_Equinox - Copyright (c) Josep Andreu - Ryan Billing - Douglas McClendon - Arnout Engelen
Try 'rakarrack --help' for command-line options.
subgraph starting at qjackctl timed out (subgraph_wait_fd=14, status = 0, state = Running, pollret = 0 revents = 0x0)

**** alsa_pcm: xrun of at least 1.496 msecs

zombified - calling shutdown handler
rakarrack: xcb_io.c:176: process_responses: Assertion `!(req && current_request && !(((long) (req->sequence) - (long) (current_request)) <= 0))' failed.
Aborted (core dumped)

real 1m30.442s
user 0m2.830s
sys 0m0.574s
=====
This time go to preset 17, but then disable all fx in the chain.
turn fx on
turn on fx items one at a time.
crash at convolution.
=====
$time rakarrack
[davidt@c6-64 EL-5]$ time rakarrack

rakarrack 0.5.8_Equinox - Copyright (c) Josep Andreu - Ryan Billing - Douglas McClendon - Arnout Engelen
Try 'rakarrack --help' for command-line options.
subgraph starting at qjackctl timed out (subgraph_wait_fd=14, status = 0, state = Running, pollret = 0 revents = 0x0)

**** alsa_pcm: xrun of at least 1.486 msecs

zombified - calling shutdown handler
X I/O error
=====
So, the convolution filter is causing a crash.
=====
repeat, but before turning on convolution item
click safe mode:
get a clear save work dialog, ok shuts down.
=====
[davidt@c6-64 EL-5]$ time rakarrack

rakarrack 0.5.8_Equinox - Copyright (c) Josep Andreu - Ryan Billing - Douglas McClendon - Arnout Engelen
Try 'rakarrack --help' for command-line options.
subgraph starting at qjackctl timed out (subgraph_wait_fd=14, status = 0, state = Running, pollret = 0 revents = 0x0)

**** alsa_pcm: xrun of at least 1.473 msecs

zombified - calling shutdown handler
XRequest.147: RenderBadPicture (invalid Picture parameter) 0x4000007
XRequest.147: BadIDChoice (invalid resource ID chosen for this connection) 0x4000928
rakarrack: xcb_io.c:242: process_responses: Assertion `(((long) (dpy->last_request_read) - (long) (dpy->request)) <= 0)' failed.
Aborted (core dumped)
=====
Note there were 3x different versions of the exit of the application.
This was under an rpm build on RH6beta.
The same thing didn't occur on another machine Fedora12.

Discussion

  • Josep Andreu
    Josep Andreu
    2010-07-17

    Read our help ... some effects like Convolotron ... or anyl that does Convolution or Harmonizer functions use a lot of CPU.

    Read the help ... the way to fix that is in Audio Settings .... using Downsample for this effects ..... read the help ...

    Josep

     
  • Josep Andreu
    Josep Andreu
    2010-07-17

    • assigned_to: nobody --> holborn
    • status: open --> closed