FormatPlease custom FFmpeg core 0.12.10-formatplease.1 source and build information

Pinned upstream release-recipe source archives, including ffmpeg.wasm bindings and build scripts, FFmpeg 5.1.4, external libraries, Emscripten and SDL. Archives retain original copyright and license notices. This custom core was built from the pinned archives. The custom recipe excludes the x265 source/build stage and HEVC encoder. Original upstream archives retain optional build-system support that is not enabled in this distribution. See the build and provenance notes, checksums, retained notices, and GPL text.

For split archives download every part in numeric order, concatenate the bytes (for example: cat archive.tar.gz.part0 archive.tar.gz.part1 > archive.tar.gz), then extract with tar -xzf. Verify the full SHA-256 from the manifest. No account or payment is required.

• ffmpeg.wasm — 71aa99d37c02a7b4c435275ca9ef50e612f6efa1 — 71aa99d37c02a7b4c435275ca9ef50e612f6efa1
  • ffmpeg.wasm-71aa99d37c02a7b4c435275ca9ef50e612f6efa1.tar.gz
• x264 — 4-cores — 33cac6b77d5b9259c552156013a817ab23119612
  • x264-33cac6b77d5b9259c552156013a817ab23119612.tar.gz
• libvpx — v1.13.1 — 10b9492dcf05b652e2e4b370e205bd605d421972
  • libvpx-10b9492dcf05b652e2e4b370e205bd605d421972.tar.gz
• lame — master — 2badea1974ae36cb8312afe99cff1e6b3b5decee
  • lame-2badea1974ae36cb8312afe99cff1e6b3b5decee.tar.gz
• Ogg — v1.3.4 — bada45718453ac27b56773ae663f7e65112f6a6e
  • Ogg-bada45718453ac27b56773ae663f7e65112f6a6e.tar.gz
• theora — v1.1.1 — 7ffd8b2ecfc2d93ae5e16028e7528e609266bfbf
  • theora-7ffd8b2ecfc2d93ae5e16028e7528e609266bfbf.tar.gz
• opus — v1.3.1 — e85ed7726db5d677c9c0677298ea0cb9c65bdd23
  • opus-e85ed7726db5d677c9c0677298ea0cb9c65bdd23.tar.gz
• vorbis — v1.3.3 — 7798164043197d7e33f02de4353ce2aa5b248225
  • vorbis-7798164043197d7e33f02de4353ce2aa5b248225.tar.gz
• zlib — v1.2.11 — cacf7f1d4e3d44d871b605da3b647f07d718623f
  • zlib-cacf7f1d4e3d44d871b605da3b647f07d718623f.tar.gz
• libwebp — v1.3.2 — ca332209cb5567c9b249c86788cb2dbf8847e760
  • libwebp-ca332209cb5567c9b249c86788cb2dbf8847e760.tar.gz
• freetype2 — VER-2-10-4 — 6a2b3e4007e794bfc6c91030d0ed987f925164a8
  • freetype2-6a2b3e4007e794bfc6c91030d0ed987f925164a8.tar.gz
• fribidi — v1.0.9 — f9e8e71a6fbf4a4619481284c9f484d10e559995
  • fribidi-f9e8e71a6fbf4a4619481284c9f484d10e559995.tar.gz
• harfbuzz — 5.2.0 — 4a1d891c6317d2c83e5f3c2607ec5f5ccedffcde
  • harfbuzz-4a1d891c6317d2c83e5f3c2607ec5f5ccedffcde.tar.gz.part0
  • harfbuzz-4a1d891c6317d2c83e5f3c2607ec5f5ccedffcde.tar.gz.part1
• libass — 0.15.0 — d149636f502f5774ae1a8fb4c554b122674393b2
  • libass-d149636f502f5774ae1a8fb4c554b122674393b2.tar.gz
• FFmpeg — n5.1.4 — 4729204c17f756e186d622060088371d10b34f7e
  • FFmpeg-4729204c17f756e186d622060088371d10b34f7e.tar.gz
• zimg — release-3.0.5 — e5b0de6bebbcbc66732ed5afaafef6b2c7dfef87
  • zimg-e5b0de6bebbcbc66732ed5afaafef6b2c7dfef87.tar.gz
• emscripten — 3.1.40 — 5c27e79dd0a9c4e27ef2326841698cdd4f6b5784
  • emscripten-5c27e79dd0a9c4e27ef2326841698cdd4f6b5784.tar.gz.part0
  • emscripten-5c27e79dd0a9c4e27ef2326841698cdd4f6b5784.tar.gz.part1
• SDL — release-2.24.2 — 55b03c7493a7abed33cf803d1380a40fa8af903f
  • SDL-55b03c7493a7abed33cf803d1380a40fa8af903f.tar.gz

Actual custom build recipe · Custom build instructions · Source input manifest · Build provenance · Link map · Original upstream Dockerfile (includes unused optional stages) · FFmpeg configure script · WASM link script · Actual binary configuration and capabilities