Go library and tools for CTA-608 (CEA-608) closed captions: live test-caption generation, encode/decode, carriage in AVC/HEVC SEI and AV1 OBUs, and SCC/WebVTT/SRT conversion
go golang mp4 scc captions dash subtitles srt webvtt hevc closed-captions av1 avc sei cea-608 cmaf test-content cta-608 eyevinn
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Updated
Jul 30, 2026 - Go