[MPlayer-users] MXF

Reimar Döffinger Reimar.Doeffinger at stud.uni-karlsruhe.de
Sun Jan 28 23:47:13 CET 2007


Hello,
On Sun, Jan 28, 2007 at 10:04:01PM +0000, Mark Himsley wrote:
> With both versions of mplayed most of the properties of the MXF are 
> detected ok. The only problem is that mplayer detects the audio as 
> little-endian and plays the audio as noise.
> 
> VLC detects the audio as big-endian and plays the audio OK.
> 
> Is there something I can do to get mplayer to play this file correctly? I'd 
> like to be able to run it through mencoder to create low-bit rate versions 
> of the files on the video server.

Try attached patch. If it does not help, either provide more information
on the audio format used or preferably upload (a part of) the
problematic file to ftp://upload.mplayerhq.hu/incoming (preferably a
sample that we may make public under samples.mplayerhq.hu, but that's
not a must).

Greetings,
Reimar Döffinger
-------------- next part --------------
Index: libmpdemux/demux_lavf.c
===================================================================
--- libmpdemux/demux_lavf.c     (revision 22045)
+++ libmpdemux/demux_lavf.c     (working copy)
@@ -75,6 +75,7 @@
     { CODEC_ID_DSICINAUDIO,       MKTAG('D', 'C', 'I', 'A')},
     { CODEC_ID_INTERPLAY_DPCM,    MKTAG('I', 'N', 'P', 'A')},
     { CODEC_ID_MUSEPACK7,         MKTAG('M', 'P', 'C', ' ')},
+    { CODEC_ID_PCM_S16BE,         MKTAG('t', 'w', 'o', 's')},
     { CODEC_ID_PCM_S24BE,         MKTAG('i', 'n', '2', '4')},
     { CODEC_ID_PCM_S8,            MKTAG('t', 'w', 'o', 's')},
     { CODEC_ID_ROQ_DPCM,          MKTAG('R', 'o', 'Q', 'A')},


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