[Bug 9127] Multiple games fail to play intro videos/movies ( quartz MPEG splitter: MPEG-1 system streams not supported)

https://bugs.winehq.org/show_bug.cgi?id=9127

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #78 from Zebediah Figura  ---
(In reply to Beta Version from comment #77)
> Created attachment 61687 [details]
> Xanadu Next wine-3.11
>
> Still an issue in Xanadu Next with Wine 3.11. Movies are avi/MPEG-4 (XviD).

This is a separate bug, the MPEG-1 splitter does not decode MPEG-4 video. On
Windows this seems to be done by a DMO
(CLSID_CMpeg4sDecMediaObject/{2a11bae2-fe6e-4249-864b-9e9ed6e8dbc2}).

GStreamer should be able to handle this through libav (gstreamer1.0-libav
package on Ubuntu). In general this bug should be a matter of fixing
libgstreamer/winegstreamer rather than implementing new decoders in Wine.