Fixes and improvements for AV1 VAAPI encoding#6
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cadubentzen wants to merge 3 commits intodiscord:discord-0.0.5from
Open
Fixes and improvements for AV1 VAAPI encoding#6cadubentzen wants to merge 3 commits intodiscord:discord-0.0.5from
cadubentzen wants to merge 3 commits intodiscord:discord-0.0.5from
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- Query and cache packed header capabilities at config creation - Add packed headers bitmask to VAConfigAttrib during config setup - Simplify supports_packed_header to use cached value
- Add packed header support for AV1 sequence and frame headers - Probe AV1 features before using them - Add total_bits tracking to BitWriter for OBU size calculation - Improve AV1 predictor with rate control support
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Depends on discord/cros-libva#3
With those changes, AV1 VAAPI encoding can work in the Discord client. Tested with: