[vlc-devel] [RFC PATCH 1/2] packetizer: h264: also update dec extra from pf_packetize
fcvlcdev at free.fr
Wed Apr 22 11:29:53 CEST 2015
Le 22/04/2015 11:25, Rémi Denis-Courmont a écrit :
> I don't think that's how it should work. Extra data should not change;
> it is primarily intended for out-of-band codec parameters (such as SDP
> fmtp field for RTP). Muxers and RTP stream output would not cope with
> changing extra data, and probably not all decoders either. How would the
> decoder even know that it needs to reread the data?
> It seems to me that you are trying to have the packetizer match bugs in
> your decoder.
Or the hls segments are AVCC only and the packetizer only creates AnnexB
from the i_extra and then there's no update sent on segment change.
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