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To convert Dolby Vision Profile 7 (found on UHD Blu-rays) to Profile 8.1 (standard for streaming devices), you typically extract the dynamic metadata (
dovi_tool -i input.hevc convert -f 8.1 -o output.hevc convert dolby vision profile 7 to profile 8 new
: Available for macOS, Linux, and Windows (via WSL), and even as a Docker container . To convert Dolby Vision Profile 7 (found on
ffmpeg -i input.mkv -c:v copy -vbsf hevc_mp4toannexb -f hevc - | dovi_tool -m 2 convert --discard - -o output.hevc : Specifies the conversion mode for Profile 8.1. and Windows (via WSL)
Goal: Add a feature that converts Dolby Vision streams encoded as Profile 7 (dual-layer: base layer HDR10 + enhancement layer) into Dolby Vision Profile 8 (single-layer, merged bitstream), preserving visual fidelity, metadata, and compliance with Dolby Vision spec where possible.