Crate ff_remux 

ff-remux

Stream-copy remuxing over FFmpeg: trim a clip, and replace / extract / add an audio stream, all without re-encoding (a bitstream copy through libavformat’s demuxer and muxer).

This is a distinct FFmpeg area from encoding (ff-encode wraps libavcodec); ff-remux wraps libavformat stream copy. Use it on its own, or combine it with the other ff-* crates. Errors are typed and contextual (RemuxError).

Part of the avio crate family; each crate is versioned independently.

Structs

AudioAdder

Mux an audio track into a silent (or existing) video file.

AudioExtractor

Demux an audio track from a media file and write it to a standalone audio file.

AudioReplacement

Replace a video file’s audio track with audio from a separate source file.

StreamCopyTrim

Trim a media file to a time range using stream copy (no re-encode).

StreamCopyTrimmer

Trim a media file to a time range using stream copy (no re-encode).

Enums

ErrorSeverity

Severity class of a media error: whether the failing operation can be retried without rebuilding the component that raised it.

RemuxError

Errors that can occur during stream-copy remuxing (trim, audio replace / extract / add).

Traits

MediaError

Shared classification for the ff-* crate error types.