* Add support for bitstream filter to remove dynamic hdr metadata
* Add support for ffprobe's only_first_vframe for HDR10+ detection
* Add BitStreamFilterOptionType for metadata removal check
* Map HDR10+ metadata to VideoRangeType.cs
Current implementation uses a hack that abuses the EL flag to avoid database schema changes. Should add proper field once EFCore migration is merged.
* Add more Dolby Vision Range types
Out of spec ones are problematic and should be marked as a dedicated invalid type and handled by the server to not crash the player.
Profile 7 videos should not be treated as normal HDR10 videos at all and should remove the metadata before serving.
* Remove dynamic hdr metadata when necessary
* Allow direct playback of HDR10+ videos on HDR10 clients
* Only use dovi codec tag when dovi metadata is not removed
* Handle DV Profile 7 Videos better
* Fix HDR10+ with new bitmask
* Indicate the presence of HDR10+ in HLS SUPPLEMENTAL-CODECS
* Fix Dovi 8.4 not labeled as HLG in HLS
* Fallback to dovi_rpu bsf for av1 when possible
* Fix dovi_rpu cli for av1
* Use correct EFCore db column for HDR10+
* Undo outdated migration
* Add proper hdr10+ migration
* Remove outdated migration
* Rebase to new db code
* Add migrations for Hdr10PlusPresentFlag
* Directly use bsf enum
* Add xmldocs for SupportsBitStreamFilterWithOption
* Make `VideoRangeType.Unknown` explicitly default on api models.
* Unset default for non-api model class
* Use tuples for bsf dictionary for now
Use nv15 as intermediate format for 2-pass rkrga scaling
Original-merge: 5c6317f68d6e255189ceb64e49500afd046e3a50
Merged-by: crobibero <cody@robibe.ro>
Backported-by: Bond_009 <bond.009@outlook.com>
Always do tone-mapping for HDR transcoding when software pipeline is used
Original-merge: b31f1696f2cad1ebf37ad33af82161d52c9ca9e9
Merged-by: Bond-009 <bond.009@outlook.com>
Backported-by: Bond_009 <bond.009@outlook.com>
This decoder differs from others provided by VideoToolbox in that it lacks any software fallback. To achieve consistent behavior with other VideoToolbox decoders, this PR implemented additional checking on the server to simulate the software fallback provided by VideoToolbox.
The current fallback checking mechanism is a temporary solution. In the long term, it should be replaced with a more capable hardware capability checking system.
Add a small tolerance value to remux fps check
Original-merge: 954950dc145db4edf85cc2c1e3ce068274097b71
Merged-by: crobibero <cody@robibe.ro>
Backported-by: Joshua M. Boniface <joshua@boniface.me>
Previously, we predicted whether the subtitle should be burned in with transcode reasons, but that was not accurate because the actual transcoding codec is only determined after the client has requested the stream. This pass through the option to the `DynamicHlsController` to handle the subtitle burn-in during the actual transcoding process. Now the client should be responsible to conditionally load the subtitle when this option is enabled.
