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34 commits

Author SHA1 Message Date
Matthew Waters
24d096597b vulkan: implement caching and reuse of a couple of vulkan resources 
Includes a new GstVulkanHandlePool base class for pooling different
resources togther.  The descriptor cache object is ported to
GstVulkanHandlePool with the exact same functionality.

A new GstVulkanFenceCache is also implemented for caching fences
which is used internally by GstVulkanDevice for creating or reusing
fences.

The existing GstVulkanTrashFenceList object now caches trash objects.
 2019-11-28 23:27:21 +00:00
Matthew Waters
756d52ef15 vulkan/upload: allocate from the correct pool 
Only relevant when upstream does not use our provided pool.
 2019-11-28 23:27:21 +00:00
Matthew Waters
4f3051fd2d vulkan: add a couple of missing fence unrefs 2019-11-28 23:27:21 +00:00
Matthew Waters
9f4b043161 vulkan/queue: be sure to take a lock around command submission 
This ensures that only one thread is submitting commands at a time as
required by the Vulkan specification.
 2019-11-14 07:10:16 +00:00
Matthew Waters
0c3eec57f2 vulkan: make new trash objects ref the fence 
Avoids gst_vulkan_fence_ref at each call site of the trash object
creation
 2019-11-13 22:27:59 +00:00
Matthew Waters
475a2b0acd vulkan/image: use the full video info for returning vulkan formats 
We may need some colorspace information for returning sRGB vs no sRGB.
 2019-11-07 20:01:57 +00:00
Aaron Boxer
6d3429af34 documentation: fixed a heap o' typos 2019-11-05 09:11:25 -05:00
Matthew Waters
82e86573b8 vulkan: implement command buffer reuse 
Using a similar design for reference counting as
GstBuffer/GstBufferPool.
 2019-09-19 02:01:35 +00:00
Matthew Waters
5f76c84feb vulkan: split physical device from logical device 2019-09-17 13:02:44 +10:00
Matthew Waters
407dab607f vulkan: only pass the device/instance/display in to *_handle_*() functions 
We don't need to change the pointer value in these functions.
 2019-09-17 13:02:43 +10:00
Yeongjin Jeong
8bc5144020 vulkan: Don't dereference null pointer when printing error 
When printing error message because the function failed, the GError variable
may not be used and it can be NULL.
 2019-08-29 11:19:37 +00:00
Matthew Waters
b5256d94fc vulkan: move trash list to library 2019-07-04 14:18:15 +10:00
Matthew Waters
0cb416db11 vkbuffermemory: report requested size of the memory 
Rather than using Vulkan's much larger aligned sizes. Fixes multi-planer
video with the GstVideoFrame API.
 2019-06-20 01:41:56 +10:00
Matthew Waters
31728880fe vkupload: Also implement copying non vulkan memory into vulkan buffers 
The only way we can upload things is through our memory so any
non-vulkan memory that appears must be copied into our memory.
 2019-06-20 01:41:56 +10:00
Matthew Waters
773e914f48 vkupload: fix a structure sType 2019-06-20 01:41:56 +10:00
Matthew Waters
f33310df56 vkupload: remove debugging error log 2019-06-04 09:03:44 +00:00
Matthew Waters
ac09f88eb9 vulkan: implement the correct memory barriers necessary 
Vulkan validation layers are finally silent!
 2019-06-04 09:03:44 +00:00
Matthew Waters
1230a6c723 vulkan: remove uneeded buffer inheritence information 
buffer inheritence informationi is only required for secondary command
buffers which we are not creating
 2019-06-04 09:03:44 +00:00
Matthew Waters
80cbbb319d vkupload: add raw->vulkanimage uploader 2019-06-04 09:03:44 +00:00
Matthew Waters
d61e771c37 vulkan: use c99 designated initializers where possible 
Makes the code much easier to read and allows removing our terrible
macros for structure initialization.
 2019-06-04 09:03:44 +00:00
Matthew Waters
b02493091b vkswapper: support displaying memory:VulkanImage 2019-06-04 09:03:44 +00:00
Matthew Waters
673d775df0 vkupload: implement buffer to image uploader 2019-06-04 09:03:44 +00:00
Matthew Waters
7ee28e2e4b vulkan: don't require every element to have a display 
Only sink elements really care about a valid display
 2019-06-04 09:03:44 +00:00
Tim-Philipp Müller
ecb7049d7e vulkan: fix some leaks 
Fix vk_instance leak when state change fails like in
generic/states unit test.
 2019-03-08 01:18:39 +00:00
Matthew Waters
e5c4135e81 vulkanupload: actually loop over possible uploaders 
Fix some funky control that wasn't working

CID #1417219
 2018-02-08 16:55:43 +11:00
Edward Hervey
87dbd558cc vulkan: Fix out-of-bound read 
G_N_ELEMENTS is the *number* of entries, not the maximum entry number

CID #1417215
 2017-11-21 16:39:14 +01:00
Nicolas Dufresne
9b2e28d91d Request minimum buffer even if need_pool is FALSE 
When tee is used, it will not request a pool, but still it wants to
know how many buffers are required.

https://bugzilla.gnome.org/show_bug.cgi?id=730758
 2017-09-06 14:19:37 -04:00
Thibault Saunier
78022a6e0c docs: Port all docstring to gtk-doc markdown 2017-04-12 12:57:57 -03:00
Matthew Waters
7b566b2964 vkupload: add video/x-raw to the VulkanBuffer uploader 
Allows upstream elements that use our memory to passthrough without copying.
 2016-09-08 16:14:41 +10:00
Matthew Waters
b76fcfd3f7 vkupload: copy necessary buffer metadata 
timestamps, flags, etc
 2016-04-11 14:18:47 +10:00
Matthew Waters
5617b0904b vkutils: move object-specific context queries to their respective files 
vkutils now just contains some utility functions to further simplify retrieving
multiple objects.
 2016-02-17 01:13:43 +11:00
Matthew Waters
53f99ac804 vkupload: implement an uploader abstraction 2016-02-17 01:13:43 +11:00
Matthew Waters
0dd1154b73 vulkan: add a vulkanbuffer bufferpool 2016-02-17 01:13:43 +11:00
Matthew Waters
86e18d6b8f vulkan: add upload element 2016-02-17 01:13:43 +11:00