/ffmpeg-patches

FFmpeg patches

align_aframes

Align frames when converting from low-resolution formats to high-resolution formats. Primarily used with audio streams.

flv_copyts

Implements ATC (absolute timecode) when publishing RTMP stream with ffmpeg. Do not forget to add publish_time_fix off in nginx-rtmp configuration. FFmpeg encodes big RTMP timestamps in a different way than Adobe software.

flv_discont

Adds DISCONT flag to flv demuxer to enable timestamp discontinuities in RTMP.

h264_pps_no_profile_check

Removes h264 error complains.

mpegts-33bit

Implements smooth 33-bit mpeg-ts timestamp overflow in mpegts muxer.

flv-demuxer-sps-pps-fix

Fixes flv-to-mp4 remuxing http://ffmpeg.org/trac/ffmpeg/ticket/2085