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Commit c42eae52 authored by Lingfeng Yang's avatar Lingfeng Yang
Browse files

Allow use of PASS_THROUGH colorspace with RGBA8 

This CL allows us to specify the pass through color space,
and as a consequence, HAL_DATASPACE_ARBITRARY, on swapchain creation.

This helps us pass Media encode/decode test cases on ANGLE.

Bug: 237512291
Change-Id: I7aebe80d77fdc454f04489fbc552bad40a922ae3
parent f1a229ca

vulkan/libvulkan/swapchain.cpp

+5 −1
Original line number Diff line number Diff line
@@ -763,7 +763,11 @@ VkResult GetPhysicalDeviceSurfaceFormatsKHR(VkPhysicalDevice pdev, 
    // We must support R8G8B8A8

    std::vector<VkSurfaceFormatKHR> all_formats = {

        {VK_FORMAT_R8G8B8A8_UNORM, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR},

        {VK_FORMAT_R8G8B8A8_SRGB, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR}};

        {VK_FORMAT_R8G8B8A8_SRGB, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR},

        // Also allow to use PASS_THROUGH + HAL_DATASPACE_ARBITRARY

        {VK_FORMAT_R8G8B8A8_UNORM, VK_COLOR_SPACE_PASS_THROUGH_EXT},

        {VK_FORMAT_R8G8B8A8_SRGB, VK_COLOR_SPACE_PASS_THROUGH_EXT},

    };



    if (colorspace_ext) {

        all_formats.emplace_back(VkSurfaceFormatKHR{