[FFmpeg-devel] MPEG files decoding

[Valérie POPIE]

Hi,

I try to decode an mpeg2 video file by programmation. Input files is used in
streaming and I used decode_next to get decoded frames.
Some files were decoded and other files are not detected as mpeg2video file
but as mp3 file (function av_probe_input_format returned mp3 format).
The files which I can decoded can be read by directshow (mainconcept codec)
and others mpeg2 parser so I'm sure they are mpeg2.
Have you got some idea?

Thanks for your help