Subtitle Extractor 1.0.0
Corresponding source for bundled FFmpeg components
Subtitle Extractor is proprietary H61 Apps software. It is not an FFmpeg product, and the Subtitle Extractor application source is not offered under the LGPL. The macOS app bundles FFmpeg and FFprobe helpers that run locally on the user’s device.
This page provides corresponding source for the FFmpeg 8.1.2 components shipped with Subtitle Extractor 1.0.0 for macOS arm64, including the local VobSub muxer patch used by that build.
Version
- Product: Subtitle Extractor 1.0.0 (macOS)
- FFmpeg / FFprobe: 8.1.2
- Upstream tag: n8.1.2
- Architecture: arm64
- Deployment target: macOS 15.0
Downloads
- FFmpeg 8.1.2 upstream source: ffmpeg-8.1.2.tar.xz
- VobSub muxer source: vobsubenc.c
- VobSub muxer apply script: apply-vobsub-muxer-patch.sh
- Configure command: configure-command.txt
- Build manifest: ffmpeg-build-manifest.json
- Build info: build-info.txt
- Checksums: SHA256SUMS.txt
SHA-256
-
464beb5e7bf0c311e68b45ae2f04e9cc2af88851abb4082231742a74d97b524cffmpeg-8.1.2.tar.xz -
99ba3704967e95c5d9058d5c57186d5fcfb66c347ad2cd2f17ad863d251d4f3cvobsub-muxer/vobsubenc.c -
69f7bc1fb30d5cbda69388530659a78191464b91fccf4921ffb90cef24eee2f6vobsub-muxer/apply-vobsub-muxer-patch.sh -
c4fde6d27b2150b9167c556895d58910cff607d946e54b1bfa8e1c51c7dcb906configure-command.txt
Additional checksums for the remaining files on this page are listed in SHA256SUMS.txt.
Local source modification
The bundled FFmpeg build applies an LGPL VobSub muxer patch before configure. Upstream FFmpeg 8.1.2 includes a VobSub demuxer but not this muxer. The patch enables lossless DVD/VobSub (.idx/.sub) extraction output.
License
The bundled FFmpeg and FFprobe components are distributed under LGPL 2.1 or later for this build. GPL and nonfree components are disabled. They run locally and do not upload media.