Force_key_frames
2018年5月26日 — ffmpeg.exe -y -i asd.mp4 -map 0 -segment_time 15 -f segment -force_key_frames expr:gte(t,n_forced*15) asd%03d.mp4. ,2017年11月27日 — FFmpeg omit option -force_key_frames expr:gte(t,n_forced*5) when use codec h264_nvenc. Why ? Is a bug? fmpeg -v verbose -hwaccel auto -i ... ,(output,per-stream); -force_key_frames[: stream_specifier ] expr: expr (output,per-stream) ... force_key_frames can take arguments of the following form:. ,2016年5月10日 — I am looking for the correct way to use ffmpeg argument force_key_frames at multiple times in a transcode job. As an example right now I can ... ,The force_key_frames expr doesn't expose the time of the last non-forced key frame, according to the documentation. ,2020年8月21日 — -force_key_frames expr:gte(t,n_forced*2). FFmpeg will insert a keyframe every two seconds. You can change the 2 to any value you would like, ... ,2017年4月22日 — -force_key_frames[:stream_specifier] expr:expr (output,per-stream) Force key frames at the specified timestamps, more precisely at the first ... ,The -force_key_frames option forcibly inserts keyframes at the given interval (expression). This works for all encoders, but it might mess with the rate control ... ,2021年8月11日 — Why does adding force_key_frames change the output file so significantly? Is it possible to have an mpeg4 video without VideoObjectPlanes or are ... ,2015年2月2日 — Here is the command line:ffmpeg -i input.ts -force_key_frames:v 70 >> -acodec copy -vcodec copy -async 1 -y output.tsor >> ffmpeg -i ...
| 相關軟體 FFmpeg 資訊 | |
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 Force_key_frames 相關參考資料
ffmeg force keyframe at specific interval - Stack Overflow
2018年5月26日 — ffmpeg.exe -y -i asd.mp4 -map 0 -segment_time 15 -f segment -force_key_frames expr:gte(t,n_forced*15) asd%03d.mp4. https://stackoverflow.com FFMPEG + h264_nvenc + -force_key_frames - Stack Overflow
2017年11月27日 — FFmpeg omit option -force_key_frames expr:gte(t,n_forced*5) when use codec h264_nvenc. Why ? Is a bug? fmpeg -v verbose -hwaccel auto -i ... https://stackoverflow.com ffmpeg Documentation
(output,per-stream); -force_key_frames[: stream_specifier ] expr: expr (output,per-stream) ... force_key_frames can take arguments of the following form:. https://ffmpeg.org FFMPEG force_keyframes multiple several times - Stack ...
2016年5月10日 — I am looking for the correct way to use ffmpeg argument force_key_frames at multiple times in a transcode job. As an example right now I can ... https://stackoverflow.com Is it possible to force a key frame 2 seconds after the time of ...
The force_key_frames expr doesn't expose the time of the last non-forced key frame, according to the documentation. https://stackoverflow.com Lesson of the Week: Set I-frame Interval in Seconds not Frames
2020年8月21日 — -force_key_frames expr:gte(t,n_forced*2). FFmpeg will insert a keyframe every two seconds. You can change the 2 to any value you would like, ... https://streaminglearningcente What does forcing key frames mean? - Stack Overflow
2017年4月22日 — -force_key_frames[:stream_specifier] expr:expr (output,per-stream) Force key frames at the specified timestamps, more precisely at the first ... https://stackoverflow.com What is the correct way to fix keyframes in FFmpeg for DASH?
The -force_key_frames option forcibly inserts keyframes at the given interval (expression). This works for all encoders, but it might mess with the rate control ... https://superuser.com Why does -force_key_frames add VOP start_codes? (ffmpeg)
2021年8月11日 — Why does adding force_key_frames change the output file so significantly? Is it possible to have an mpeg4 video without VideoObjectPlanes or are ... https://stackoverflow.com [FFmpeg-user] force_key_frames
2015年2月2日 — Here is the command line:ffmpeg -i input.ts -force_key_frames:v 70 >> -acodec copy -vcodec copy -async 1 -y output.tsor >> ffmpeg -i ... https://ffmpeg.org |