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radv/video: Use 64x16 alignment for HEVC encode

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Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31418>
This commit is contained in:
David Rosca
2024-10-22 13:33:01 +02:00
committed by Marge Bot
parent d1c1a33b35
commit d166bb5dd1
2 changed files with 5 additions and 5 deletions
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src/amd/vulkan/radv_video.c
-1
View File
@@ -749,7 +749,6 @@ radv_GetPhysicalDeviceVideoCapabilitiesKHR(VkPhysicalDevice physicalDevice, cons
return VK_ERROR_VIDEO_PROFILE_FORMAT_NOT_SUPPORTED_KHR;
pCapabilities->pictureAccessGranularity.width = VK_VIDEO_H265_CTU_MAX_WIDTH;
pCapabilities->pictureAccessGranularity.height = VK_VIDEO_H265_CTU_MAX_HEIGHT;
if (enc_caps)
enc_caps->encodeInputPictureGranularity = pCapabilities->pictureAccessGranularity;
src/amd/vulkan/radv_video_enc.c
+5 -4
View File
@@ -458,15 +458,16 @@ radv_enc_session_init(struct radv_cmd_buffer *cmd_buffer, const struct VkVideoEn
const struct radv_physical_device *pdev = radv_device_physical(device);
struct radv_video_session *vid = cmd_buffer->video.vid;
struct radeon_cmdbuf *cs = cmd_buffer->cs;
unsigned alignment = 16;
unsigned alignment_w = 16;
unsigned alignment_h = 16;
if (vid->vk.op == VK_VIDEO_CODEC_OPERATION_ENCODE_H265_BIT_KHR) {
alignment = 64;
alignment_w = 64;
}
uint32_t w = enc_info->srcPictureResource.codedExtent.width;
uint32_t h = enc_info->srcPictureResource.codedExtent.height;
uint32_t aligned_picture_width = align(w, alignment);
uint32_t aligned_picture_height = align(h, alignment);
uint32_t aligned_picture_width = align(w, alignment_w);
uint32_t aligned_picture_height = align(h, alignment_h);
uint32_t padding_width = aligned_picture_width - w;
uint32_t padding_height = aligned_picture_height - h;