ffmpeg: Support setting the hardware device to use when filtering
authorMark Thompson <sw@jkqxz.net>
Sat, 4 Mar 2017 23:57:38 +0000 (23:57 +0000)
committerMark Thompson <sw@jkqxz.net>
Wed, 14 Jun 2017 21:27:07 +0000 (22:27 +0100)
commit7ce47090ce36fbe72f807d1e35fea3a699adad17
tree0c68525328b3904307c35e09b1533d40825edb18
parent38820631746f86a2252c71ed4a588eb679dd9f40
ffmpeg: Support setting the hardware device to use when filtering

This only supports one device globally, but more can be used by
passing them with input streams in hw_frames_ctx or by deriving new
devices inside a filter graph with hwmap.

(cherry picked from commit e669db76108de8d7a36c2274c99da82cc94d1dd1)
doc/ffmpeg.texi
ffmpeg.h
ffmpeg_filter.c
ffmpeg_opt.c