Build Surface#

The build intentionally starts from --disable-all and enables only the pieces needed by the wrapper and playground.

Programs#

• ffmpeg
• ffprobe

Protocols#

• data
• fd
• file
• pipe

Demuxers#

• aac
• flac
• hls
• image2
• matroska
• mov
• mp3
• mpegts
• ogg
• wav

Muxers#

• image2
• mov
• mp4
• mp3
• null
• rawvideo
• segment
• wav

Decoders#

• aac
• flac
• h263
• h264
• hevc
• mpeg4
• mjpeg
• mp3
• opus
• pcm_s16le
• png
• vorbis
• vp8
• vp9

Encoders#

• libmp3lame
• h263
• mpeg4
• pcm_s16le
• png
• rawvideo
• wrapped_avframe

Filters#

• aformat
• aresample
• format
• metadata
• null
• scale
• select
• showinfo
• signalstats

Size Rule#

Only add a codec, muxer, demuxer, filter, or protocol when a real caller needs it. Every build-surface expansion should add a matching proof in scripts/verify.ts.