計算BOX media converter — source and notices

@ffmpeg/ffmpeg 0.12.15 wrapper: MIT (WRAPPER-LICENSE).
@ffmpeg/core 0.12.10: GPL-2.0-or-later (CORE-COPYING.GPLv2),
with the licenses of its incorporated libraries in the source archives below.
Upstream source/build scripts: ffmpegwasm/ffmpeg.wasm release v12.15.
Emscripten build environment: emscripten/emsdk:3.1.40, as specified in the Dockerfile.
No changes to the wasm binary. One change to the JavaScript glue: assign the return
value of Module["_ffprobe"] to Module["ret"] inside function ffprobe, because the
upstream glue discards it and returns -1 even on success. The modified glue itself
is available next to this notice as ffmpeg-core.js.

These archives include the upstream build scripts, codec sources and dependencies.
Files ending .part1 and .part2 are byte chunks of one tar.gz; concatenate them in
numbered order before extraction. SHA-256 below is for the complete archive.

ffmpegwasm/ffmpeg.wasm at 71aa99d37c02a7b4c435275ca9ef50e612f6efa1 (upstream ref v12.15)
SHA-256: 53c5842f160cece0e39345876f9483b56aa84b966637ff6f624353a0fa884219
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-ffmpeg.wasm-71aa99d37c02.tar.gz

FFmpeg/FFmpeg at 4729204c17f756e186d622060088371d10b34f7e (upstream ref n5.1.4)
SHA-256: 0d7ad57d4dd851d577fc6c19e5cec5b6e5faaeb2dbd52ab76127e3c3763fec6d
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/FFmpeg-FFmpeg-4729204c17f7.tar.gz

ffmpegwasm/x264 at 33cac6b77d5b9259c552156013a817ab23119612 (upstream ref 4-cores)
SHA-256: 75434a5a1f2d7d4314821c6054dd300731d69e2fa73314ba4a5ec9df38d4ec80
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-x264-33cac6b77d5b.tar.gz

ffmpegwasm/x265 at 2bb5520e9596f361bf0ed81b3b8da0d7fd999069 (upstream ref 3.4)
SHA-256: e5254828f5db7bc375d385e31247861d25facee87b43fa2d08ea3ab5569672ab
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-x265-2bb5520e9596.tar.gz

ffmpegwasm/libvpx at 10b9492dcf05b652e2e4b370e205bd605d421972 (upstream ref v1.13.1)
SHA-256: 12181ed27342415e8b01bf09abfbf1dfa27a6a32f302fb78b48bd70efe50f702
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-libvpx-10b9492dcf05.tar.gz

ffmpegwasm/lame at 2badea1974ae36cb8312afe99cff1e6b3b5decee (upstream ref master)
SHA-256: 0d97ba0776988f5730e0ce1fa936e7c5d6836c757993ba55073513fe89cf410a
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-lame-2badea1974ae.tar.gz

ffmpegwasm/Ogg at bada45718453ac27b56773ae663f7e65112f6a6e (upstream ref v1.3.4)
SHA-256: 4d61f8dfa248276c42bd5404b1a87ae9d8a0d58791f55e20018c7b39b38d8823
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-Ogg-bada45718453.tar.gz

ffmpegwasm/theora at 7ffd8b2ecfc2d93ae5e16028e7528e609266bfbf (upstream ref v1.1.1)
SHA-256: c38e6a3fb19566a44dcb283323c48311dd484f1416f3f34676d3e7fd252dfbc5
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-theora-7ffd8b2ecfc2.tar.gz

ffmpegwasm/opus at e85ed7726db5d677c9c0677298ea0cb9c65bdd23 (upstream ref v1.3.1)
SHA-256: c6d574b17d70b8c289d997a8ac81314cf1fd8c52237c421b2ee34e69cea85bf8
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-opus-e85ed7726db5.tar.gz

ffmpegwasm/vorbis at 7798164043197d7e33f02de4353ce2aa5b248225 (upstream ref v1.3.3)
SHA-256: 69b87cafe2815d02609886a63b9d4c0b7461e1e2f6ecf3960ede04053da6e96a
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-vorbis-779816404319.tar.gz

ffmpegwasm/zlib at cacf7f1d4e3d44d871b605da3b647f07d718623f (upstream ref v1.2.11)
SHA-256: 6d4d6640ca3121620995ee255945161821218752b551a1a180f4215f7d124d45
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-zlib-cacf7f1d4e3d.tar.gz

ffmpegwasm/libwebp at ca332209cb5567c9b249c86788cb2dbf8847e760 (upstream ref v1.3.2)
SHA-256: 1676107dc385f9bf6cb4c2b94d4a9359d1fd95ab6309cb587191a742df292fe2
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-libwebp-ca332209cb55.tar.gz

ffmpegwasm/freetype2 at 6a2b3e4007e794bfc6c91030d0ed987f925164a8 (upstream ref VER-2-10-4)
SHA-256: 09acceb42508c65b7b744cc2ad01d7548868ca57babc39f7683ec3c0f7541e8c
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/ffmpegwasm-freetype2-6a2b3e4007e7.tar.gz

fribidi/fribidi at f9e8e71a6fbf4a4619481284c9f484d10e559995 (upstream ref v1.0.9)
SHA-256: 65ff6fb1a478c4d90ae16825da8c97b8a63e2674f8a2d6dae8800f89089640ba
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/fribidi-fribidi-f9e8e71a6fbf.tar.gz

harfbuzz/harfbuzz at 4a1d891c6317d2c83e5f3c2607ec5f5ccedffcde (upstream ref 5.2.0)
SHA-256: 69ba7c7a42643a3654781242016dd09245cab7353fc2a02cecb710e479c9a881
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/harfbuzz-harfbuzz-4a1d891c6317.tar.gz.part1
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/harfbuzz-harfbuzz-4a1d891c6317.tar.gz.part2

libass/libass at d149636f502f5774ae1a8fb4c554b122674393b2 (upstream ref 0.15.0)
SHA-256: 5cfe23562fa623a3b209d156ad469aeb2e31f69bf6b256ea737d87d9ed89301d
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/libass-libass-d149636f502f.tar.gz

sekrit-twc/zimg at e5b0de6bebbcbc66732ed5afaafef6b2c7dfef87 (upstream ref release-3.0.5)
SHA-256: 3ab062eff30067799997bc3e911c0108a5b8cbcd6e0ef14053f17ff0ecd0add8
https://keisanbox.com/vendor/ffmpeg-0.12.10-0.12.15/source/sekrit-twc-zimg-e5b0de6bebbc.tar.gz