From: GStreamer (bugzilla.gnome.org) <bug...@bu...> - 2008-05-10 08:34:28
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If you have any questions why you received this email, please see the text at the end of this email. Replies to this email are NOT read, please see the text at the end of this email. You can add comments to this bug at: http://bugzilla.gnome.org/show_bug.cgi?id=532454 GStreamer | gst-plugins-base | Ver: HEAD CVS Summary: [NV12/NV21] videotestsrc and ffmpegcolorspace don't play well with each other Product: GStreamer Version: HEAD CVS Platform: Other OS/Version: Linux Status: UNCONFIRMED Severity: blocker Priority: Normal Component: gst-plugins-base AssignedTo: gst...@li... ReportedBy: sl...@ci... QAContact: gst...@li... GNOME version: Unspecified GNOME milestone: Unspecified Hi, currently the NV12/NV21 produced by videotestsrc seems to be wrong or the conversions in ffmpegcolorspace: gst-launch-0.10 -v videotestsrc ! "video/x-raw-yuv,width=320,height=240,format=(fourcc)NV12" ! ffmpegcolorspace ! "video/x-raw-rgb,bpp=32,depth=24" ! ximagesink This shows wrong colors at the borders of the various colored bars. The strides used by both elements are the same and I think it's videotestsrc's fault here: ==19175== Invalid write of size 1 ==19175== at 0x4A8876A: splat_u8_ref (splat.c:87) ==19175== by 0x40D9581: paint_hline_NV12_NV21 (videotestsrc.c:1080) ==19175== by 0x40D87F2: gst_video_test_src_smpte (videotestsrc.c:684) ==19175== by 0x40D7479: gst_video_test_src_create (gstvideotestsrc.c:582) ==19175== by 0x4A33054: gst_push_src_create (gstpushsrc.c:117) ==19175== by 0x4A24634: gst_base_src_get_range (gstbasesrc.c:1818) ==19175== by 0x4A2845D: gst_base_src_loop (gstbasesrc.c:2060) ==19175== by 0x40937D2: gst_task_func (gsttask.c:192) ==19175== by 0x419812A: g_thread_pool_thread_proxy (gthreadpool.c:265) ==19175== by 0x41964FE: g_thread_create_proxy (gthread.c:635) ==19175== by 0x41F4FD2: start_thread (pthread_create.c:297) ==19175== by 0x42CBA8D: clone (in /usr/lib/debug/libc-2.7.so) -- See http://bugzilla.gnome.org/page.cgi?id=email.html for more info about why you received this email, why you can't respond via email, how to stop receiving emails (or reduce the number you receive), and how to contact someone if you are having problems with the system. You can add comments to this bug at http://bugzilla.gnome.org/show_bug.cgi?id=532454. |