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vkimagememory: add get_{width,height) functions

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This commit is contained in:
Matthew Waters 2016-02-05 19:09:41 +11:00
parent 08fd5c2ae5
commit 6731fad9af
2 changed files with 23 additions and 2 deletions
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22
ext/vulkan/vkimagememory.c
View File

@ -127,8 +127,8 @@ _find_memory_type_index_with_type_properties (GstVulkanDevice * device,
for (i = 0; i < 32; i++) { for (i = 0; i < 32; i++) {
if ((typeBits & 1) == 1) { if ((typeBits & 1) == 1) {
/* Type is available, does it match user properties? */ /* Type is available, does it match user properties? */
if ((device->memory_properties.memoryTypes[i]. if ((device->memory_properties.
propertyFlags & properties) == properties) { memoryTypes[i].propertyFlags & properties) == properties) {
*typeIndex = i; *typeIndex = i;
return TRUE; return TRUE;
} }
@ -503,6 +503,24 @@ gst_vulkan_image_memory_wrapped (GstVulkanDevice * device, VkImage image,
return (GstMemory *) mem; return (GstMemory *) mem;
} }
guint32
gst_vulkan_image_memory_get_width (GstVulkanImageMemory * image)
{
g_return_val_if_fail (gst_is_vulkan_image_memory (GST_MEMORY_CAST (image)),
0);
return image->create_info.extent.width;
}
guint32
gst_vulkan_image_memory_get_height (GstVulkanImageMemory * image)
{
g_return_val_if_fail (gst_is_vulkan_image_memory (GST_MEMORY_CAST (image)),
0);
return image->create_info.extent.height;
}
G_DEFINE_TYPE (GstVulkanImageMemoryAllocator, gst_vulkan_image_memory_allocator, G_DEFINE_TYPE (GstVulkanImageMemoryAllocator, gst_vulkan_image_memory_allocator,
GST_TYPE_ALLOCATOR); GST_TYPE_ALLOCATOR);

3
ext/vulkan/vkimagememory.h
View File

@ -108,6 +108,9 @@ gboolean gst_vulkan_image_memory_set_layout (GstVulkanImageMemory *
VkImageLayout, VkImageLayout,
VkImageMemoryBarrier * barrier); VkImageMemoryBarrier * barrier);
guint32 gst_vulkan_image_memory_get_width (GstVulkanImageMemory * image);
guint32 gst_vulkan_image_memory_get_height (GstVulkanImageMemory * image);
VkFormat gst_vulkan_format_from_video_format (GstVideoFormat v_format, VkFormat gst_vulkan_format_from_video_format (GstVideoFormat v_format,
guint plane); guint plane);