avfilter/avgblur_vulkan: check if shader is created with success

Wu Jianhua committed 4 years ago

Commit a1d16631 parent da72aca1 file · +4 −0Browse files

Showing the changes to libavfilter (1 of 1 file). Show all

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         shd = ff_vk_init_shader(s->pl_hor, "avgblur_compute_hor",
                                 VK_SHADER_STAGE_COMPUTE_BIT);
+        if (!shd)
+            return AVERROR(ENOMEM);
         ff_vk_set_compute_shader_sizes(shd, (int [3]){ CGS, 1, 1 });
         shd = ff_vk_init_shader(s->pl_ver, "avgblur_compute_ver",
                                 VK_SHADER_STAGE_COMPUTE_BIT);
+        if (!shd)
+            return AVERROR(ENOMEM);
         ff_vk_set_compute_shader_sizes(shd, (int [3]){ 1, CGS, 1 });

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