[DoVi_Scripts] Multi-Function Scripts for Dolby Vision . . . - Doom9 Format profile : Main 10@L6 1@High HDR format : Dolby Vision, Version 1 0, Profile 8 0, dvhe 08 06, BL+RPU SMPTE ST 2086, Version HDR10, HDR10 compatible Codec ID : dvhe Codec ID Info : High Efficiency Video Coding with Dolby Vision
Dolby E Decoding - FFmpeg - Doom9s Forum Dolby E is a lossy audio codec introduced by Dolby Laboratories in 1999 It achieves an approximately 4:1 compression ratio and can withstand multiple encode-decode cycles without any audible degradation The sample rate of the Dolby E encoded audio should always be at 48 kHz
Create dolby true hd + ac3 - Doom9s Forum dolby true hd appears as ac3 embedded: 5 1 ex and with dn-27db Whereas the merged file of the two parts together with the re-creation of dolby true hd Appears in bdinfo as dolby true hd appears as ac3 embedded: 5 1 and with dn-31db
Pass over HDR10+ and Dolby Vision information? - Doom9s Forum But it'd have to be a company with lots of image science chops who licenses tech from both Dolby and HDR10+ LLC Generating new dynamic metadata based on the base layer is possible today, and should yield pretty identical results in the cases where metadata is descriptive based on analysis without specific creative intent metadata tuning
Dolby Vision and HDR10+ in one video - Doom9s Forum It is impossible for Profile 5 Dolby Vision, at least for now But theoretically HDR10+ is compatible with ICtCp as defined in H 273 and already supported in libplacebo with ICtCp supported in zscale aka zimg Not only that but HDR10+ metadata is more complex and should be fully compatible with even more complex Dolby Vision v4 three part curve