[gstreamer-bugs] [Bug 584599] New: muxers not getting needed info to calculate DAR
bugzilla-daemon at bugzilla.gnome.org
Tue Jun 2 04:20:38 PDT 2009
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GStreamer | gstreamer (core) | Ver: 0.10.x
Summary: muxers not getting needed info to calculate DAR
Component: gstreamer (core)
AssignedTo: gstreamer-bugs at lists.sourceforge.net
ReportedBy: Uraeus at linuxrising.org
QAContact: gstreamer-bugs at lists.sourceforge.net
GNOME version: Unspecified
GNOME milestone: Unspecified
When testing creating files for my cellphone I noticed that GStreamer generated
files always get the DAR value wrong for files with non-square pixels. Testing
with ffenc_mpeg4 it seems qtmux is never told the PAR and thus assumes DAR is
equal to pixel height and pixel width.
My phone complains about corrupt file and refuse to play it and this DAR value
is one of the last items different from the working file that ffmpeg creates.
The GStreamer created DAR is 1.22, but since the PAR is 12/11 it should be 4:3
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