5 commits

Author	SHA1	Message	Date
Marijn Suijten	848256a7f5	vulkan: Mark some pointers to Vulkan info structures as const ... These pointers are only used as read-only arguments, and should not be treated as mutable. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5736>	2024-08-12 19:23:08 +00:00
Chris Spencer	2388932767	vkmemory: don't map memory more than once ... vkMapMemory may not be called on a memory object that is already host-mapped. If the gstreamer memory object is mapped more than once then reuse the existing Vulkan mapping. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5917>	2024-01-16 17:44:48 +01:00
Víctor Manuel Jáquez Leal	83e73a2f59	vulkan: find memory type index with requirements ... The specification says: VUID-vkAllocateMemory-pAllocateInfo-01713 must pAllocateInfo->allocationSize be less than or equal to VkPhysicalDeviceMemoryProperties::memoryHeaps[memindex].size where memindex = VkPhysicalDeviceMemoryProperties::memoryTypes[pAllocateInfo->memoryTypeIndex].heapIndex as returned by vkGetPhysicalDeviceMemoryProperties for the VkPhysicalDevice that device was created from. Though this can be catch by the validation layer, the requested frame size depends on the use case so it's better to check this restriction by our code. This patch also makes use of this new function to find memory type index, and removes the unused function to find memory type index, which, as GstVulkan is considered unstable, we can do it. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4351>	2023-05-19 04:26:29 +00:00
Matthew Waters	32487878d9	vulkan: add some missing GAutoPtr definitions ... Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2470>	2022-06-14 03:34:05 +00:00
Thibault Saunier	019971a3c7	Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir	2021-09-24 16:14:36 -03:00

Renamed from gst-libs/gst/vulkan/gstvkmemory.h (Browse further)