[MPlayer-users] Blu-ray playback Audio Issues

[Alexander Roalter]

On 05/08/2012 07:05 PM, Carl Eugen Hoyos wrote:
> Alexander Roalter<alex<at>  roalter.it>  writes:
>
>> -demuxer lavf shows the following info:
>>
>> [[dca @ 0xfbec20]Not a valid DCA frame
>
> If you decide to cut the posted output, please only cut
> the repeated lines, do not cut the top!

There's not much else above it:

alex at horus:~> mplayer br://9 -demuxer lavf
MPlayer SVN-r34837-4.5 (C) 2000-2012 MPlayer Team

Playing br://9.
libavformat version 54.3.100 (internal)
libavformat file format detected.
[dca @ 0xfbec20]Not a valid DCA frame
[...]
[dca @ 0xfbec20]Not a valid DCA frame
[mpegts @ 0xf440e0]decoding for stream 34 failed
[mpegts @ 0xf440e0]Could not find codec parameters (Audio: dts 
([162][0][0][0] / 0x00A2), 0 channels, s16)
[NULL @ 0xfbec20]start time is not set in estimate_timings_from_pts
[...]
[NULL @ 0xfbec20]start time is not set in estimate_timings_from_pts
[lavf] stream 0: video (vc1), -vid 0
[lavf] stream 1: audio (dca), -aid 0
[...]

>
> What does ffmpeg -i sample says?


alex at horus:~> ffmpeg -i stream.dump
FFmpeg version git-N-28582-g2a0d4d4, Copyright (c) 2000-2011 the FFmpeg 
developers
   built on Mar 23 2011 23:38:55 with gcc 4.5.1 20101208 [gcc-4_5-branch 
revision 167585]
   configuration: --enable-pic
   libavutil    50. 40. 0 / 50. 40. 0
   libavcodec   52.114. 0 / 52.114. 0
   libavformat  52.103. 0 / 52.103. 0
   libavdevice  52.  3. 0 / 52.  3. 0
   libavfilter   1. 76. 0 /  1. 76. 0
   libswscale    0. 12. 0 /  0. 12. 0
[mpegts @ 0x11b4690] Too many streams
     Last message repeated 1 times
[NULL @ 0x11e20a0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11e4000] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11e7f00] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11e9e60] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11ebdc0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11edd20] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11efc90] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11f1bf0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11f3b50] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11f5ab0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0x11f7a30] start time is not set in av_estimate_timings_from_pts
Input #0, mpegts, from 'stream.dump':
   Duration: 00:00:59.14, start: 4198.000000, bitrate: 34917 kb/s
   Program 1
     Stream #0.0[0x1011]: Video: vc1 (Advanced), yuv420p, 1920x1080 [PAR 
1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 90k tbn, 23.98 tbc
     Stream #0.1[0x1100]: Audio: dca (DTS-HD MA), 48000 Hz, 5.1, s16, 
1536 kb/s
     Stream #0.2[0x1101]: Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
     Stream #0.3[0x1102]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
     Stream #0.4[0x1103]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
     Stream #0.5[0x1104]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
     Stream #0.6[0x1105]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
     Stream #0.7[0x1106]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
     Stream #0.8[0x1200]: Subtitle: pgssub
     Stream #0.9[0x1201]: Subtitle: pgssub
     Stream #0.10[0x1202]: Subtitle: pgssub
     Stream #0.11[0x1203]: Subtitle: pgssub
     Stream #0.12[0x1204]: Subtitle: pgssub
     Stream #0.13[0x1205]: Subtitle: pgssub
     Stream #0.14[0x1206]: Subtitle: pgssub
     Stream #0.15[0x1207]: Subtitle: pgssub
     Stream #0.16[0x1208]: Subtitle: pgssub
     Stream #0.17[0x1209]: Subtitle: pgssub
     Stream #0.18[0x120a]: Subtitle: pgssub
     Stream #0.19[0x120b]: Subtitle: pgssub
At least one output file must be specified



Ok, my ffmpeg isn't the newest anymore, so that's that.
doing a git pull and rebuild on that...

Hm. Building a newer ffmpeg bails out at

YASM    libavcodec/x86/deinterlace.o
libavcodec/x86/diracdsp_yasm.asm:252: error: (ADD_OBMC:6) cannot 
reference symbol `mmsize' in preprocessor
libavcodec/x86/diracdsp_yasm.asm:252: error: cannot reference symbol 
`mmsize' in preprocessor
[...]
make: *** [libavcodec/x86/diracdsp_yasm.o] Error 1

so I'm postponing that.



-- 
Cheers,
Alex