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vulkan/video: add a h265 level translator.

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This just converts the protocol level to the spec level encoding.

Reviewed-by: Hyunjun Ko <zzoon@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25874>
This commit is contained in:
Dave Airlie 2023-10-25 15:10:08 +10:00 • committed by Marge Bot
parent 5542b51aff
commit 8243145f02
1 changed files with 9 additions and 0 deletions
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9
src/vulkan/runtime/vk_video.c
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@ -1357,4 +1357,13 @@ vk_video_get_h265_nal_unit(StdVideoH265PictureType pic_type, bool irap_pic_flag)
return 0;
}
static const uint8_t vk_video_h265_levels[] = {10, 20, 21, 30, 31, 40, 41, 50, 51, 52, 60, 61, 62};
static uint8_t
vk_video_get_h265_level(StdVideoH265LevelIdc level)
{
assert(level <= STD_VIDEO_H265_LEVEL_IDC_6_2);
return vk_video_h265_levels[level];
}
#endif