[MPlayer-dev-eng] Bluray input with -demuxer lavf

Grozdan neutrino8 at gmail.com
Sun Sep 14 23:09:23 CEST 2014


On Sun, Sep 14, 2014 at 10:34 PM, Andy Furniss <adf.lists at gmail.com> wrote:
> Grozdan wrote:
>>
>> Hi,
>>
>> I've noticed a problem when using Blu-ray input together with demuxer
>> lavf. The MPlayer cmd is as follows
>>
>> mplayer br:// -bluray-device disc.br -vo null -vc dummy -demuxer lavf
>> -frames 1
>>
>> The problem is that MPlayer does not stop after reading one frame
>> (-frames 1) but goes on to read the *full* Blu-ray, until the end. You
>> can imagine doing this on a 30-50GB bluray input. It trashes the disk
>> until it reaches the end of the BD
>>
>> The same goes if you use something simple as: mplayer br://
>> -bluray-device disc.br -demuxer lavf
>>
>> I've tried to get it work but was not able to do it. The only option
>> is to omit -demuxer lavf which then "works" but the terminal gets
>> spammed with error messages and playback is virtually impossible!
>
>
> Hmm, so it does - there is a workaround though -
>
> -cache 20000 "fixes" -demuxer lavf for me testing with an encrypted disc
> dumped on HD (for which I have the vuk of course).

Thanks! Works here too :)

>
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-- 
Yours truly


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