moys-asr-workflow

(★ 126)

Moy 的 ASR 字幕生成工作流及编辑器,简称 MAW

moys-asr-workflow Latest Version Download

# Use via CDN

jsDelivr

jsDelivr serves any public GitHub repository as a CDN with zero setup. Pick a version and a file to get a ready-to-paste link and snippet.

Command Glossary

Commands referenced in this DOCs, explained below.

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ffmpeg

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Video conversion tool.
See also: `gst-launch-1.0`.

ffmpeg -i {{path/to/video.mp4}} -vn {{path/to/sound.mp3}}

Extract the sound from a video and save it as MP3:

ffmpeg -i {{path/to/input_audio.flac}} -ar 44100 -sample_fmt s16 {{path/to/output_audio.wav}}

Transcode a FLAC file to Red Book CD format (44100kHz, 16bit):

ffmpeg -i {{path/to/video.mp4}} {{[-vf|-filter:v]}} 'scale=-1:1000' -r 15 {{path/to/output.gif}}

Save a video as GIF, scaling the height to 1000px and setting framerate to 15:

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ffprobe

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Multimedia stream analyzer.

ffprobe {{[-v|-loglevel]}} error -show_streams {{input.mp4}}

Display all available stream info for a media file:

ffprobe {{[-v|-loglevel]}} error -show_entries format=duration {{[-of|-output_format]}} default=noprint_wrappers=1:nokey=1 {{input.mp4}}

Display media duration:

ffprobe {{[-v|-loglevel]}} error -select_streams v:0 -show_entries stream=avg_frame_rate {{[-of|-output_format]}} default=noprint_wrappers=1:nokey=1 {{input.mp4}}

Display the frame rate of a video:

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