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N
ffmpeg-0.6.3
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v0.5
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${ noResults }
FFmpeg/fftools
Linjie Fu
0b511bd9a5
Currently, ffmpeg inserts scale filter by default in the filter graph to force the whole decoded stream to scale into the same size with the first frame. It's not quite make sense in resolution changing cases if user wants the rawvideo without any scale. Using autoscale/noautoscale as an output option to indicate whether auto inserting the scale filter in the filter graph: -noautoscale or -autoscale 0: disable the default auto scale filter inserting. ffmpeg -y -i input.mp4 out1.yuv -noautoscale out2.yuv -autoscale 0 out3.yuv Update docs. Suggested-by: Mark Thompson <sw@jkqxz.net> Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com> Signed-off-by: Linjie Fu <linjie.fu@intel.com> |
4 years ago | |
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.. | ||
Makefile | ffmpeg: remove superfluous custom cuvid hwaccel | 5 years ago |
cmdutils.c | fftools: switch to the new child class iteration API | 4 years ago |
cmdutils.h | fftools: Use right function signature and pointers | 5 years ago |
ffmpeg.c | fftools/ffmpeg: update text requesting samples | 5 years ago |
ffmpeg.h | fftools/ffmpeg_filter: add -autoscale to disable/enable the default scale | 4 years ago |
ffmpeg_filter.c | fftools/ffmpeg_filter: add -autoscale to disable/enable the default scale | 4 years ago |
ffmpeg_hw.c | ffmpeg: Don't require a known device to pass a frames context to an encoder | 5 years ago |
ffmpeg_opt.c | fftools/ffmpeg_filter: add -autoscale to disable/enable the default scale | 4 years ago |
ffmpeg_qsv.c | ffmpeg: Remove the hw_device_ctx global | 5 years ago |
ffmpeg_videotoolbox.c | Stop hardcoding align=32 in av_frame_get_buffer() calls. | 5 years ago |
ffplay.c | ffplay: set stream_index to -1 earlier to prevent segfault | 5 years ago |
ffprobe.c | fftools/ffprobe: show closed caption info in the stream dump | 5 years ago |