[gstreamer] Not-negotiated error when trying to render with matroskamux
@jeff
Submitted by Jeff F.T. Assigned to Jeff F.T. @jeff
Description
Trying to render my project (speed control test/montreal underground), it works if I render to ogg{theora+vorbis}, webm{vp8+vorbis} or mp4{x264enc+aac}, but it fails to start rendering if I use matroska{x264+aac}.
With matroskamux, I get:
ERROR [ 1531] [0x -48b56940] "<Pipeline at 0xa0c0cac>
" pipeline jan 09 12:10:48 _handleErrorMessage: error from /GstPipeline:pipeline1/GstBin:bin1/GnlComposition:gnlcomposition3/GnlSource:gnlsource: FileSourceFactory3/GstBin:bin5/pitivi+elements+singledecodebin+SingleDecodeBin:pitivi+elements+singledecodebin+singledecodebin3/GstQTDemux:qtdemux12 (main.GstQTDemux): GStreamer encountered a general stream error. (qtdemux.c(2980): gst_qtdemux_loop (): /GstPipeline:pipeline1/GstBin:bin1/GnlComposition:gnlcomposition3/GnlSource:gnlsource: FileSourceFactory3/GstBin:bin5/pitivi+elements+singledecodebin+SingleDecodeBin:pitivi+elements+singledecodebin+singledecodebin3/GstQTDemux:qtdemux12:
streaming stopped, reason not-negotiated) (pitivi/pipeline.py:852)
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=639080