From 999048b6b18bd47a3415721376b5346a651bf785 Mon Sep 17 00:00:00 2001 From: Wu Jianhua Date: Fri, 19 Nov 2021 21:52:47 +0800 Subject: [PATCH] avfilter/overlay_vulkan: call av_vkfmt_from_pixfmt only one time Signed-off-by: Wu Jianhua --- libavfilter/vf_overlay_vulkan.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/libavfilter/vf_overlay_vulkan.c b/libavfilter/vf_overlay_vulkan.c index 87bd6301ec..e87ee83000 100644 --- a/libavfilter/vf_overlay_vulkan.c +++ b/libavfilter/vf_overlay_vulkan.c @@ -242,9 +242,13 @@ static int process_frames(AVFilterContext *avctx, AVFrame *out_f, AVVkFrame *main = (AVVkFrame *)main_f->data[0]; AVVkFrame *overlay = (AVVkFrame *)overlay_f->data[0]; - AVHWFramesContext *main_fc = (AVHWFramesContext*)main_f->hw_frames_ctx->data; + AVHWFramesContext *main_fc = (AVHWFramesContext*)main_f->hw_frames_ctx->data; AVHWFramesContext *overlay_fc = (AVHWFramesContext*)overlay_f->hw_frames_ctx->data; + const VkFormat *output_formats = av_vkfmt_from_pixfmt(s->vkctx.output_format); + const VkFormat *main_sw_formats = av_vkfmt_from_pixfmt(main_fc->sw_format); + const VkFormat *overlay_sw_formats = av_vkfmt_from_pixfmt(overlay_fc->sw_format); + /* Update descriptors and init the exec context */ ff_vk_start_exec_recording(vkctx, s->exec); cmd_buf = ff_vk_get_exec_buf(s->exec); @@ -252,17 +256,17 @@ static int process_frames(AVFilterContext *avctx, AVFrame *out_f, for (int i = 0; i < planes; i++) { RET(ff_vk_create_imageview(vkctx, s->exec, &s->main_images[i].imageView, main->img[i], - av_vkfmt_from_pixfmt(main_fc->sw_format)[i], + main_sw_formats[i], ff_comp_identity_map)); RET(ff_vk_create_imageview(vkctx, s->exec, &s->overlay_images[i].imageView, overlay->img[i], - av_vkfmt_from_pixfmt(overlay_fc->sw_format)[i], + overlay_sw_formats[i], ff_comp_identity_map)); RET(ff_vk_create_imageview(vkctx, s->exec, &s->output_images[i].imageView, out->img[i], - av_vkfmt_from_pixfmt(s->vkctx.output_format)[i], + output_formats[i], ff_comp_identity_map)); s->main_images[i].imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;