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vkswapper: choose color space according with format

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The swapper surfaces contains the color space for each supported format. Instead
of hard coding the color space, it returns the value associated with the
negotiated vulkan format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6725>
This commit is contained in:
Víctor Manuel Jáquez Leal 2024-04-17 18:45:34 +02:00 committed by GStreamer Marge Bot
parent f62574cb5f
commit d2c8593b2e
1 changed files with 12 additions and 2 deletions
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14
subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkswapper.c
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@ -178,8 +178,18 @@ _get_function_table (GstVulkanSwapper * swapper)
}
static VkColorSpaceKHR
_vk_color_space_from_video_info (GstVideoInfo * v_info)
_vk_color_space_from_vk_format (GstVulkanSwapper * swapper, VkFormat format)
{
GstVulkanSwapperPrivate *priv = GET_PRIV (swapper);
int i;
for (i = 0; i < priv->n_surf_formats; i++) {
if (format != priv->surf_formats[i].format)
continue;
return priv->surf_formats[i].colorSpace;
}
GST_WARNING_OBJECT (swapper, "unsupported format for swapper's colospaces");
return VK_COLORSPACE_SRGB_NONLINEAR_KHR;
}
@ -790,7 +800,7 @@ _allocate_swapchain (GstVulkanSwapper * swapper, GstCaps * caps,
}
format = gst_vulkan_format_from_video_info (&priv->v_info, 0);
color_space = _vk_color_space_from_video_info (&priv->v_info);
color_space = _vk_color_space_from_vk_format (swapper, format);
if ((priv->surf_props.supportedCompositeAlpha &
VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR) != 0) {