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

[Andy Furniss]

wm4 wrote:
> On Sun, 21 Sep 2014 10:26:56 +0100
> Reimar Döffinger <Reimar.Doeffinger at gmx.de> wrote:
>
>> On Thu, Sep 18, 2014 at 02:06:04PM +0100, Andy Furniss wrote:
>>> Reimar Döffinger wrote:
>>>> On 18 September 2014 00:40:14 CEST, Andy Furniss <adf.lists at gmail.com> wrote:
>>>
>>>>> On all 3 of my disks (on HD) lavf now works without cache and seeking
>>>>> works on 2 of them.
>>>>>
>>>>> One just gets EOF when seeking with lavf with or without cache, it
>>>>> works
>>>>> without lavf.
>>>>>
>>>>> There are two differences from the working - it's encrypted and it's
>>>>> also made up of lots of small .m2ts for multilingual reasons I guess
>>>>> whereas the other 2 the main film is just one large .m2ts.
>>>>
>>>> I would bet that if you dumpstream'd the title and tried to seek in ffplay you'd get the same issue.
>>>
>>> Yes, ffplay can't seek properly on a dumpstream.
>>
>> Could you try attached patch (for FFmpeg) on the bluray?
>> I have not tested it at all though.
>
> You don't need this. Bluray works quite well in mpv (as some users
> report), and there I just forbid demux_lavf to do seeks.

Yea, but I guess it doesn't know a dumpstream is a br, so doesn't work 
on my sample.