sandflow/ffmpeg-imf

MXF audio re-mapping based on MCA

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MarcAntoine-Arnaud commented

The soundfields specified in the following specifications should be supported:

Soundfield Channels
✅ 5.1 L, C, R, Ls, Rs, LFE
✅ 7.1DS L, C, R, Lss, Rss, Lrs, Rrs, LFE
✅ Standard Stereo L, R
❌ Lt-Rt Lt, Rt Mapped as Stereo
✅ Hearing Accessibility HI Mapped as Mono, set AVAudioServiceType
✅ Visual Accessibility VIN Mapped as Mono, set AVAudioServiceType
✅ 1.0 Monaural C

Lower priority

Soundfield Channels
✅ 7.1SDS L, Lc, C, Rc, R, Ls, Rs, LFE
✅ 6.1 L, R, C, Lss, Rss, Cs, LFE
✅ 3.0 L, C, R
✅ 4.0 L, C, R, S
✅ 5.0 L, C, R, Ls, Rs
✅ 6.0 L, C, R, Ls, Rs, Cs
✅ 7.0DS L, C, R, Lss, Rss, Rls, Rrs
✅ 5.1EX L, C, R, Lst, Rst, LFE
❌ Dual Mono M1, M2 Mapped as Stereo
❌ 9.1OH L, C, R, Lss, Rss, Lrs, Rrs, LFE, Lts, Rts  
❌ 9.1HT L, C, R, Ls, Rs, LFE, Lh, Rh, Lsh, Rsh
❌ 11.1HT L, C, R, Ls, Rs, LFE, Lh, Ch, Rh, Lsh, Rsh, Ts
❌ 13.1HT L, C, R, Lss, Rss, Lrs, Rrs, LFE, Lh, Ch, Rh, Lsh, Rsh, Ts
❌ 15.1HT L, C, R, Lss, Rss, Lrs, Rrs, LFE, Lh, Ch, Rh, Lssh, Rssh, Lrsh, Rrsh, Ts unable to generate a sample with asdcplib