ffmpeg | branch: master | Kevin Wang <[email protected]> | Tue Mar 22 14:25:11 2022 -0400| [8ae15b565533944d042d3caf25f7262e002e8953] | committer: Martin Storsjö
rtpenc_vp8: Use 15-bit PictureIDs 7-bit PictureIDs are not supported by WebRTC: https://groups.google.com/g/discuss-webrtc/c/333-L02vuWA In practice, 15-bit PictureIDs offer better compatibility. Signed-off-by: Kevin Wang <[email protected]> Signed-off-by: Martin Storsjö <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8ae15b565533944d042d3caf25f7262e002e8953 --- libavformat/rtpenc_vp8.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/rtpenc_vp8.c b/libavformat/rtpenc_vp8.c index 671d245758..655d44517e 100644 --- a/libavformat/rtpenc_vp8.c +++ b/libavformat/rtpenc_vp8.c @@ -35,7 +35,8 @@ void ff_rtp_send_vp8(AVFormatContext *s1, const uint8_t *buf, int size) // partition id 0 *s->buf_ptr++ = 0x90; *s->buf_ptr++ = 0x80; // Picture id present - *s->buf_ptr++ = s->frame_count++ & 0x7f; + *s->buf_ptr++ = ((s->frame_count & 0x7f00) >> 8) | 0x80; + *s->buf_ptr++ = s->frame_count++ & 0xff; // Calculate the number of remaining bytes header_size = s->buf_ptr - s->buf; max_packet_size = s->max_payload_size - header_size; _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
