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vulkan_encode: Remove unneeded VkImageUsageFlags

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There is no point where we need to have the SAMPLED usage on the DPB
resource, and the ENCODE_DST usage does not mean anything.
This commit is contained in:
Benjamin Cheng 2025-08-07 23:33:23 -04:00 • committed by Lynne
parent 75aeffb1c6
commit 70cebba490
1 changed files with 2 additions and 4 deletions
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6
libavcodec/vulkan_encode.c
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@ -570,8 +570,7 @@ static int vulkan_encode_create_dpb(AVCodecContext *avctx, FFVulkanEncodeContext
hwfc->format[0] = ctx->pic_format;
hwfc->create_pnext = &ctx->profile_list;
hwfc->tiling = VK_IMAGE_TILING_OPTIMAL;
hwfc->usage = VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_VIDEO_ENCODE_DPB_BIT_KHR;
hwfc->usage = VK_IMAGE_USAGE_VIDEO_ENCODE_DPB_BIT_KHR;
if (ctx->common.layered_dpb)
hwfc->nb_layers = ctx->caps.maxDpbSlots;
@ -931,8 +930,7 @@ av_cold int ff_vulkan_encode_init(AVCodecContext *avctx, FFVulkanEncodeContext *
return AVERROR(EINVAL);
}
fmt_info.imageUsage = VK_IMAGE_USAGE_VIDEO_ENCODE_DPB_BIT_KHR |
VK_IMAGE_USAGE_VIDEO_ENCODE_DST_BIT_KHR;
fmt_info.imageUsage = VK_IMAGE_USAGE_VIDEO_ENCODE_DPB_BIT_KHR;
ctx->common.layered_dpb = !(ctx->caps.flags & VK_VIDEO_CAPABILITY_SEPARATE_REFERENCE_IMAGES_BIT_KHR);