[Ffmpeg-devel] HDTV h264 autodetection

[Måns Rullgård]

matthieu castet <castet.matthieu at free.fr> writes:

> Hi Mans,
>
> M?ns Rullg?rd wrote:
>> matthieu castet <castet.matthieu at free.fr> writes:
>>
>>>Hi,
>>>
>>>i tried to grab dvb-t hdtv channel with an dib3000mc device [1].
>>>
>>>It works fine, but ffmpeg (or mplayer) detect the stream as mpeg2
>>>instead of h264.
>>>I had to force h264 in the TS parser to watch the stream.
>>>
>>>Is there a way to autodectect it or it is the device that give a wrong
>>>ts stream ?
>>>
>>>I put a sample on http://castet.matthieu.free.fr/tmp/stream.dump
>> Broken stream.  It doesn't have a PMT.
> It seems it is mplayer that is not dumping the PMT.
> Using scan from dvb-utils, I got [1].
>
> Is there another tool to dump the stream with PMT .

Tuning with tzap, then cat /dev/dvb/adapter0/dvr0 might work.

-- 
M?ns Rullg?rd
mru at inprovide.com