[gstreamer-bugs] [Bug 533817] [audioconvert] Doesn't set channel positions when converting from 1 channel to >6 channels

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-base | Ver: HEAD CVS




------- Comment #3 from Sebastian Dröge  2008-05-20 07:52 UTC -------
Tim suggested to use 
        GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT,
        GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT,
        GST_AUDIO_CHANNEL_POSITION_REAR_LEFT,
        GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT,
        GST_AUDIO_CHANNEL_POSITION_LFE,
        GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT,
        GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT
for 7 channels.

MPEG defines L R C LFE Ls Rs Cs for 6.1 according to some Apple page, WAVExt
allows rear left/right together with rear center and front right/left of center
together with front center.

So it might be that the checks in gst_audio_check_channel_positions() are
wrong.


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