On 23/10/15 14:23, William MANCON wrote: > Hi ! > I tried recently to encode into VP8 using libav. I used the "rtp" format > for the fmtctx. Just after the call to avcodec_encode_video I tried to > reach for the RTP VP8 payload descriptor and I never found the correct > header in the output of the encoding function.
avcodec gets you the raw vp8 data, avformat then muxes it in rtp. > Is this header (VP8 Payload descriptor, S bit, X bit, key frame marker, > PictId ...) outputted by the libavformat when I call av_write_frame ? Exactly =) > Or is there a way to get it outputted by the encoder ? There isn't, avcodec just provides raw encoded or decoded data, avformat takes care of muxing. lu _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
