[MPlayer-users] Bluray no audio(pcm s24be)

Shuo tycable at gmail.com
Wed Jul 20 06:22:04 CEST 2011


Hi.

Here is the mediainfo of 00001.m2ts file:

General
ID                               : 0 (0x0)
Complete name                    :
/home/tycable/Downloads/Mobile-Storage/brs/BDMV/STREAM/00001.m2ts
Format                           : BDAV
Format/Info                      : Blu-ray Video
File size                        : 13.9 GiB
Duration                         : 52mn 17s
Overall bit rate                 : 38.1 Mbps
Maximum Overall bit rate         : 48.0 Mbps

Video
ID                               : 4113 (0x1011)
Menu ID                          : 1 (0x1)
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format profile                   : High at L4.1
Format settings, CABAC           : Yes
Format settings, ReFrames        : 4 frames
Format settings, GOP             : M=3, N=26
Codec ID                         : 27
Duration                         : 52mn 18s
Bit rate mode                    : Variable
Bit rate                         : 34.3 Mbps
Maximum bit rate                 : 39.0 Mbps
Width                            : 1 920 pixels
Height                           : 1 080 pixels
Display aspect ratio             : 16:9
Frame rate                       : 23.976 fps
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8 bits
Scan type                        : Progressive
Bits/(Pixel*Frame)               : 0.690
Stream size                      : 12.5 GiB (90%)
Color primaries                  : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE
RP177
Transfer characteristics         : BT.709-5, BT.1361
Matrix coefficients              : BT.709-5, BT.1361, IEC 61966-2-4 709,
SMPTE RP177

Audio
ID                               : 4352 (0x1100)
Menu ID                          : 1 (0x1)
Format                           : PCM
Format settings, Endianness      : Big
Format settings, Sign            : Signed
Muxing mode                      : Blu-ray
Codec ID                         : 128
Duration                         : 52mn 18s
Bit rate mode                    : Constant
Bit rate                         : 2 304 Kbps
Channel(s)                       : 2 channels
Channel positions                : Front: L R
Sampling rate                    : 48.0 KHz
Bit depth                        : 24 bits
Stream size                      : 862 MiB (6%)

I play this file with pulse audio output, I tried -tsprobe 10000000(10M) and
-af format s24be

but there's always NO AUDIO!

How to play this file with mplayer to have sound?

I'm using MPlayer SVN-r33743-4.4.5 (C) 2000-2011 MPlayer Team.

Thanks.


Shuo


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