[Libav-user] how to get extradata of MPEGTS using ffmpeg?
Carl Eugen Hoyos
cehoyos at ag.or.at
Tue Sep 18 14:27:41 CEST 2012
Licheng Niu <niulicheng at ...> writes:
> I am trying to decode TS file on android with
> hardware decoder. And I use ffmpeg MPEGTS demuxer.
> To init hardware decoder,
(Isn't libstagefright supposed to do that? Or do I
> extradata (SPS, PPS or sth.) is needed to be set
> for both audio and video decoders. But I can not
> get extradata of TS file by ffmpeg demuxer.
I suspect only the (software) h264 decoder is able
to read the extradata from the video stream.
More information about the Libav-user