The Dolby MP4 streaming muxer (dlb_mp4base) is a software implementation of a muxer of fragmented or unfragmented ISO base media file format (mp4). It supports muxing of Dolby Digital (AC-3), Dolby Digital Plus (E-AC-3), and Dolby AC-4 audio formats as well as Dolby Vision.
ShaoWeiguo
commented
4 years ago
8 is still open for some reason, related issue.
It may be pertinent to add listing of profiles in the readme documentation. e.g
Dolby Vision bitstream profile ID BL signal crosscompatibility ID Dolby Vision bitstream profile string BL/EL codec BL:EL Video usability information (VUI) 4 2 dvhe.04 10-bit HEVC 1:¼ • Base layer: 1, 1, 1,0,0 • Enhancement layer: 2,2,2,1,0 5 0 dvhe.05 10-bit HEVC N/A Base layer: 2,2,2,1,0 7 6 dvhe.07 10-bit HEVC 1:¼ for UHD • Base layer: 16,9,9,0,2 • Enhancement layer: 16,9,9,0,2 1:1 for FHD • Base layer: 16,9,9,0,2 • Enhancement layer: 16,9,9,0,2 8 1 hev1.08 10-bit HEVC N/A Base layer: 16,9,9,0,0 8 2 hev1.08 10-bit HEVC N/A Base layer: 1, 1, 1,0,0 9 2 avc3.09 8-bit AVC N/A Base layer: 1, 1, 1,0,0