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vkswapper: alpha flags are now supported by LunarG's driver

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This commit is contained in:
Matthew Waters 2016-02-09 11:34:57 +11:00
parent 0dd1154b73
commit 0309c9fbc7
1 changed files with 0 additions and 8 deletions
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8
ext/vulkan/vkswapper.c
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@ -581,11 +581,6 @@ _allocate_swapchain (GstVulkanSwapper * swapper, GstCaps * caps,
_vk_format_from_video_format (GST_VIDEO_INFO_FORMAT (&swapper->v_info)); _vk_format_from_video_format (GST_VIDEO_INFO_FORMAT (&swapper->v_info));
color_space = _vk_color_space_from_video_info (&swapper->v_info); color_space = _vk_color_space_from_video_info (&swapper->v_info);
#if 1
/* FIXME: unsupported by LunarG's driver */
g_print ("alpha flags 0x%x\n",
(guint) swapper->surf_props.supportedCompositeAlpha);
if ((swapper->surf_props.supportedCompositeAlpha & if ((swapper->surf_props.supportedCompositeAlpha &
VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR) != 0) { VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR) != 0) {
alpha_flags = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR; alpha_flags = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
@ -598,9 +593,6 @@ _allocate_swapchain (GstVulkanSwapper * swapper, GstCaps * caps,
"Incorrect alpha flags available for the swap images"); "Incorrect alpha flags available for the swap images");
return FALSE; return FALSE;
} }
#else
alpha_flags = 0;
#endif
if ((swapper->surf_props.supportedUsageFlags & if ((swapper->surf_props.supportedUsageFlags &
VK_IMAGE_USAGE_TRANSFER_DST_BIT) != 0) { VK_IMAGE_USAGE_TRANSFER_DST_BIT) != 0) {