zhilizhao cf1746d779 ffmpeg_videotoolbox: skip memory copy if hwaccel_output_format match ... Simple test results: Command: ./ffmpeg -y -hwaccel videotoolbox -hwaccel_output_format videotoolbox_vld \ -i test.mp4 -an -c:v h264_videotoolbox -benchmark out.mp4 Before: frame= 1221 fps= 66 q=-0.0 Lsize= 3144kB time=00:00:20.33 bitrate=1266.6kbits/s dup=4 drop=0 speed= 1.1x bench: utime=2.714s stime=1.218s rtime=18.574s After: frame= 1221 fps=137 q=-0.0 Lsize= 3144kB time=00:00:20.33 bitrate=1266.4kbits/s dup=4 drop=0 speed=2.28x bench: utime=1.450s stime=1.440s rtime=8.924s It has limited usecase since there is no video filter support, so a log message is added to notify the user. Reviewed-by: Steven Liu <liuqi05@kuaishou.com>		2021-06-10 19:54:03 +08:00
..
cmdutils.c	avdevice/avdevice: Constify av_*_device_next API	2021-04-27 10:43:14 -03:00
cmdutils.h	fftools: Switch to const AVCodec * where possible	2021-03-02 08:20:10 +01:00
ffmpeg_filter.c	libavresample: Remove deprecated library	2021-04-27 10:43:13 -03:00
ffmpeg_hw.c	ffmpeg: Don't require a known device to pass a frames context to an encoder	2020-05-03 16:04:27 +01:00
ffmpeg_opt.c	fftools/ffmpeg: remove usage of internal timestamp AVStream fields	2021-06-04 22:36:39 -03:00
ffmpeg_qsv.c	ffmpeg: Remove the hw_device_ctx global	2020-04-26 18:38:25 +01:00
ffmpeg_videotoolbox.c	ffmpeg_videotoolbox: skip memory copy if hwaccel_output_format match	2021-06-10 19:54:03 +08:00
ffmpeg.c	fftools/ffmpeg: remove usage of internal timestamp AVStream fields	2021-06-04 22:36:39 -03:00
ffmpeg.h	fftools/ffmpeg: remove usage of internal timestamp AVStream fields	2021-06-04 22:36:39 -03:00
ffplay.c	fftools/ffplay: 240M matrix is not the same as BT.601	2021-06-08 21:55:14 +02:00
ffprobe.c	fftools/ffprobe: Remove redundant check before avcodec_free_context()	2021-06-08 12:52:50 +02:00
Makefile	ffmpeg: remove superfluous custom cuvid hwaccel	2020-03-03 18:11:28 -03:00