Commit graph

22 commits

Author SHA1 Message Date
Víctor Manuel Jáquez Leal
771645e445 vulkan: Fix elements long name.
Fix vkcoloconvert and vkviewconvert long names.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2034>
2021-02-24 20:15:52 +01:00
Matthew Waters
81d1e16b6b vulkan: move fullscreenquad object to library
It's useful and extensible enough to be used by us and other elements
2019-12-04 07:20:27 +00:00
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
f810147709 vulkancolorconvert: disable YUY2 conversion
It doesn't work and never seemed to
2019-11-28 23:27:21 +00:00
Matthew Waters
615022ad93 vulkan: split vkfullscreenrender into two
Part 1 is a base class (vkvideofilter) that handles instance, device,
queue retrieval and holding that has been moved to the library
Part 2 is a fullscreenrenderquad that is still in the plugin that
performs all of the previous vulkan-specific functionality.
2019-11-28 23:27:21 +00:00
Matthew Waters
a3454edeb2 vulkan/colorconvert: zero out sampler create struct 2019-11-28 23:27:21 +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
32b3387ae6 vulkan: implement proper descriptor set handling
The major functionality gain this provides is proper reference counting
for a descriptor set.  Overall this allows us to create descriptor sets
when they are needed (or reused from a cache) without violating any of
vulkan's object synchronisation requirements.

As there are a fixed number of sets available in a pool, the number of
descriptors in elements is currently hardcoded to 32.  This can be extended
in a future change to create pools on the fly if that limit is ever overrun.
2019-11-07 20:01:57 +00:00
Matthew Waters
1c89096b4f vulkan/fence: add always-signalled fence type
Allows a cleaner control flow when there is no fence available for use
with the trash list.  An always signalled fence type will always return
TRUE for gst_vulkan_fence_is_signalled.
2019-11-07 20:01:57 +00:00
Matthew Waters
7a1bb3001a vulkan: use VK_NULL_HANDLE in more places
Fixes compiler warnings on 32-bit platforms assigning a void * to a
64-bit integer value.
2019-11-07 20:01:57 +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
Matthew Waters
103112725c vulkan: change to clamp to edge rather than clamp to border
clamp-to-border will return the border color which is typically black,
white or transparent.  When linear filtering the edge pixels will
typeically be combined with the border color which is not typically what
we want.  Especially when color converting, this removes a green box
around the edge when converting YUV->RGB.
2019-10-28 07:22:45 +00:00
Matthew Waters
34ff895040 vulkan: remove VkImageView from the memory
There can be multiple views per image for different subresource ranges
or planes in multi-planer images.
2019-09-25 11:11:02 +00:00
Matthew Waters
452bb72292 vkbuffer: remove buffer view from the memory
It's only really useful for texture buffers which we currently do not
use.
2019-09-25 11:11:02 +00:00
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
d9248560e4 vulkancolorconvert: explicitly initalize swizzle arrays
Fixes uninitialized access of the indexed values larger than
the number of planes in the video format.
2019-08-28 10:34:39 +00:00
Seungha Yang
6b6bb6b203 vulkan: Fix incompatible type build warning
Make declare/define a function consistent.
Note that GstBaseTransform::set_caps should return gboolean

Compiling C object subprojects/gst-plugins-bad/ext/vulkan/f3f9d6b@@gstvulkan@sha/vkviewconvert.c.obj.
../subprojects/gst-plugins-bad/ext/vulkan/vkviewconvert.c(644):
  warning C4133: '=': incompatible types - from 'GstFlowReturn (__cdecl *)(GstBaseTransform *,GstCaps *,GstCaps *)'
  to 'gboolean (__cdecl *)(GstBaseTransform *,GstCaps *,GstCaps *)'
2019-07-09 01:42:58 +00:00
Matthew Waters
6ebaf7276e vulkan: fix output framebuffer creation size
We don't scale when color converting so there is no impact.
2019-07-05 10:47:45 +10:00
Matthew Waters
b5256d94fc vulkan: move trash list to library 2019-07-04 14:18:15 +10:00
Matthew Waters
d43fea06c5 vkcolorconvert: add support for RGB<->NV12 2019-06-20 01:41:56 +10:00
Matthew Waters
2180fbb498 vulkancolorconvert: support RGB <-> AYUV/YUY2/UYVY 2019-06-20 01:41:56 +10:00
Matthew Waters
5363b30f6c vulkan: add a color conversion element
Currently converts between all 4-component RGBA/RGBx formats.
2019-06-20 01:41:56 +10:00