[MPlayer-users] playing blu-ray discs with TrueHD or PCM tracks

[Kevin Kloster]

Sure, I have tried it several ways.  I'll post a few of them:

mplayer -cache 8192 -lavdopts threads=4 -aid 4352 -ac ffmlp -vo xv -ao 
alsa -fps 24000/1001 -channels 6 -

mplayer -cache 8192 -lavdopts threads=4 -demuxer lavf -aid 1 -vo xv -ao 
alsa -fps 24000/1001 -channels 6 -

mplayer -cache 8192 -lavdopts threads=4 -demuxer mpegts -aid 4352 -ac 
ffmlp -vo xv -ao alsa -fps 24000/1001 -channels 6 -


and i have tried several more including variations on these.  I have not 
been using a profile.  is this enough info?

thanks very much for your response Mike!

- kevin


Mike Mohr wrote:
> Would you be willing to share your flags and/or profile with the list?
>  I have something that sort-of works but it constantly freezes the
> video stream.
>
> Mike
>
> On Fri, Nov 14, 2008 at 11:41 PM, Kevin Kloster <kkloster at purdue.edu> wrote:
>   
>> Hello -
>>
>> I am able to play blu-ray discs fantastically with mplayer.  the problem
>> i am having is that if the disc has only a TrueHD or PCM english audio
>> track, i can't get mplayer to play any audio.  (i am running 64-bit linux).
>>
>> I am running svn of both mplayer and ffmpeg.  i have tried every
>> combination of demuxer (lavf, mpegts, mpegps, mpegpes, etc.) and audio
>> codec (mlp, ffmlp, pcm, dvdpcm, etc) that i can think of (that might
>> work) and i always get "NO AUDIO!" (but the video plays fine) except if
>> i try to use the lavf demuxer, in which case the console freezes with
>> the line: "libavformat file format detected." and never goes anywhere.
>>
>> I keep reading that mplayer (or rather ffmpeg) has added TrueHD/MLP
>> support officially now - shouldn't that mean support for TrueHD tracks
>> at least?  has anyone gotten TrueHD tracks or PCM tracks to play from
>> blu-ray discs in mplayer?
>>
>> I'd really appreciate some help!  please let me know if i need to supply
>> more information (or maybe submit a bug report?  i don't know if this is
>> really a bug or just functionality that hasn't been completely added yet
>> - or just my own ineptitude!).  thanks,
>>
>> - k
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>>
>>     
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