diff --git a/libavcodec/vulkan_encode.c b/libavcodec/vulkan_encode.c index a440646e4f..b6f0b26f6b 100644 --- a/libavcodec/vulkan_encode.c +++ b/libavcodec/vulkan_encode.c @@ -751,6 +751,8 @@ av_cold int ff_vulkan_encode_init(AVCodecContext *avctx, FFVulkanEncodeContext * VkVideoFormatPropertiesKHR *ret_info; uint32_t nb_out_fmts = 0; + const uint32_t feedback_flags = VK_VIDEO_ENCODE_FEEDBACK_BITSTREAM_BUFFER_OFFSET_BIT_KHR | + VK_VIDEO_ENCODE_FEEDBACK_BITSTREAM_BYTES_WRITTEN_BIT_KHR; VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR quality_info; @@ -770,6 +772,14 @@ av_cold int ff_vulkan_encode_init(AVCodecContext *avctx, FFVulkanEncodeContext * return AVERROR(EINVAL); } + if ((ctx->enc_caps.supportedEncodeFeedbackFlags & feedback_flags) != + feedback_flags) { + av_log (avctx, AV_LOG_ERROR, + "Driver does not support required encode feedback flags " + "(BUFFER_OFFSET and BYTES_WRITTEN).\n"); + return AVERROR(ENOTSUP); + } + ctx->base.op = &vulkan_base_encode_ops; ctx->codec = codec; @@ -879,8 +889,7 @@ av_cold int ff_vulkan_encode_init(AVCodecContext *avctx, FFVulkanEncodeContext * query_create = (VkQueryPoolVideoEncodeFeedbackCreateInfoKHR) { .sType = VK_STRUCTURE_TYPE_QUERY_POOL_VIDEO_ENCODE_FEEDBACK_CREATE_INFO_KHR, .pNext = &ctx->profile, - .encodeFeedbackFlags = ctx->enc_caps.supportedEncodeFeedbackFlags & - (~VK_VIDEO_ENCODE_FEEDBACK_BITSTREAM_HAS_OVERRIDES_BIT_KHR), + .encodeFeedbackFlags = feedback_flags, }; err = ff_vk_exec_pool_init(s, ctx->qf_enc, &ctx->enc_pool, base_ctx->async_depth, 1, VK_QUERY_TYPE_VIDEO_ENCODE_FEEDBACK_KHR, 0,