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radv/video: add VK_KHR_video_decode_av1 support.

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This adds support for AV1 decode to radv, there are likely some
cleanups necessary.

Co-author: Charlie Turner <cturner@igalia.com>
(I wrote the initial mesa extension, and Charlie ported it to
the KHR extension and kept it up to date and fixed CTS things)

Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27424>
This commit is contained in:
Dave Airlie 2024-01-16 12:33:37 +10:00
parent 7c0e0b7462
commit d103b76ad6
3 changed files with 1082 additions and 24 deletions
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6
src/amd/vulkan/radv_physical_device.c
View file

@ -553,6 +553,9 @@ radv_physical_device_get_supported_extensions(const struct radv_physical_device
.KHR_variable_pointers = true,
.KHR_vertex_attribute_divisor = true,
.KHR_video_queue = !!(device->instance->perftest_flags & RADV_PERFTEST_VIDEO_DECODE),
.KHR_video_decode_av1 =
(device->rad_info.vcn_ip_version >= VCN_3_0_0 && device->rad_info.vcn_ip_version != VCN_3_0_33 &&
VIDEO_CODEC_AV1DEC && !!(device->instance->perftest_flags & RADV_PERFTEST_VIDEO_DECODE)),
.KHR_video_decode_queue = !!(device->instance->perftest_flags & RADV_PERFTEST_VIDEO_DECODE),
.KHR_video_decode_h264 = VIDEO_CODEC_H264DEC && !!(device->instance->perftest_flags & RADV_PERFTEST_VIDEO_DECODE),
.KHR_video_decode_h265 = VIDEO_CODEC_H265DEC && !!(device->instance->perftest_flags & RADV_PERFTEST_VIDEO_DECODE),
@ -2328,6 +2331,9 @@ radv_GetPhysicalDeviceQueueFamilyProperties2(VkPhysicalDevice physicalDevice, ui
prop->videoCodecOperations |= VK_VIDEO_CODEC_OPERATION_DECODE_H264_BIT_KHR;
if (VIDEO_CODEC_H265DEC)
prop->videoCodecOperations |= VK_VIDEO_CODEC_OPERATION_DECODE_H265_BIT_KHR;
if (VIDEO_CODEC_AV1DEC && pdevice->rad_info.vcn_ip_version >= VCN_3_0_0 &&
pdevice->rad_info.vcn_ip_version != VCN_3_0_33)
prop->videoCodecOperations |= VK_VIDEO_CODEC_OPERATION_DECODE_AV1_BIT_KHR;
}
break;
}

1
src/amd/vulkan/radv_private.h
View file

@ -366,6 +366,7 @@ struct radv_physical_device {
uint32_t vid_addr_gfx_mode;
uint32_t stream_handle_base;
uint32_t stream_handle_counter;
uint32_t av1_version;
struct radv_physical_device_cache_key cache_key;
};

1099
src/amd/vulkan/radv_video.c
View file

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