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Code Issues 1 Projects Releases Wiki Activity
24933 commits 44 branches 1508 tags 318 MiB
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164 commits

Author SHA1 Message Date
Yeongjin Jeong
56333073a9 vulkan: Fix build error when gstvulkan is not installed 
The following build error occurs:

vkdeviceprovider.h:30:10: fatal error: gst/vulkan/vulkan.h: No such file or directory
  #include <gst/vulkan/vulkan.h>
           ^~~~~~~~~~~~~~~~~~~~~
 2019-11-07 03:31:19 +00:00
Aaron Boxer
6d3429af34 documentation: fixed a heap o' typos 2019-11-05 09:11:25 -05:00
Matthew Waters
ecca6cbfd2 vulkanimage: move fence creation earlier 
Fixes a critical:

GStreamer-CRITICAL **: 02:26:34.698: gst_mini_object_ref: assertion 'mini_object != NULL' failed
 2019-10-28 07:22:45 +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
2af2402880 vulkan: add device provider implementation 2019-09-17 13:02:44 +10:00
Matthew Waters
66ed62b794 vulkansink: attempt a context query for a device 2019-09-17 13:02:44 +10:00
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
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
Matthew Waters
833c596bc5 vulkan/fullscreenrender: free the attachment descriptions 
Fixes a memory leak of the attachment descriptions we receive from the
subclass.
 2019-08-22 14:57:02 +10:00
Matthew Waters
837cdd598a vulkanviewconvert: perform a renegotiation on multiview mode/flag property changes 
Otherwise changing the output* properties have no effect until someone else
performs a renegotiation.
 2019-08-22 11:51:01 +10:00
Matthew Waters
e5d574534c shaders/view-convert: remove some debugging colours 
Fixes left and right output modes.
 2019-08-22 11:50:51 +10:00
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
014642e188 vulkan: add view converter element 2019-07-05 15:04:28 +10:00
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
69af8a9360 vulkan: move swapper object to the gstvulkan library 
Allows other sinks and/or user code to display to a VkSurface
 2019-07-04 14:18:15 +10:00
Matthew Waters
b5256d94fc vulkan: move trash list to library 2019-07-04 14:18:15 +10:00
Matthew Waters
ec9ea06591 vkswapper: support rescaling to the output size 2019-06-24 16:23:29 +10:00
Matthew Waters
35325fdffb vksink: Don't take vulkan buffer's as input 2019-06-24 16:23:29 +10:00
Matthew Waters
dcff70d6bf vulkan: remove unused downsample AYUV shader 2019-06-20 05:44:47 +00:00
Matthew Waters
d43fea06c5 vkcolorconvert: add support for RGB<->NV12 2019-06-20 01:41:56 +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
2180fbb498 vulkancolorconvert: support RGB <-> AYUV/YUY2/UYVY 2019-06-20 01:41:56 +10:00
Matthew Waters
dbf60a1738 vktrash: add mini_object_unref destroy function 2019-06-20 01:41:56 +10:00
Matthew Waters
b93de8b0d8 vkfullscreenrender: create descriptor sets later 
The desciptor sets may be dependant on the caps
 2019-06-20 01:41:56 +10:00
Matthew Waters
2e34dd891d vulkan/shaders: change glslc compilation args based on configurations 
Add depfile support so that modifying an #included glsl snippet
rebuilds all the dependant shaders.
 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
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
3fef510c48 vulkan: add download element 
Currently only downloads images into a host-visible buffer and
synchronises immediately.
 2019-06-20 01:41:56 +10:00
Matthew Waters
dc0c9dea7f vulkan/identity: Split out most rendering code to a base class 
A simple base class that renders a 2d fullscreen quad parallel to the
screen surface inside the view frustum.
 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
db617a98ad vksink: Retrieve vulkan queue earlier 
Allows using the swapper's queue over upstream's queue.  The swapper
will check for the necessary presentation support that upstream may not
consider.
 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
9593e4e8bb vulkan: add a new image copying element 
Copies using the graphics pipeline, an input image and renders to an
output image.
 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
ca38c2f25e vktrash: add more destruction of vulkan types 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
f351f3a759 vulkansink: Respond to queue queries 2019-06-04 09:03:44 +00:00
Matthew Waters
32d217a9df vulkan: add a command pool object for tracking 2019-06-04 09:03:44 +00:00
Matthew Waters
2d0cab20c0 vkswapper: don't output duplicate formats 2019-06-04 09:03:44 +00:00
Matthew Waters
25dd3b32e5 vulkan: make a gstvulkan library out of the existing API 2019-06-04 09:03:44 +00:00
Matthew Waters
8def3b3743 vkbufferpool: Fix multiplaner allocations 
Use the plane width/height and the sizes required by vulkan

Fixes allocation of:
videotestsrc ! video/x-raw,format=I420 ! vulkanupload ! fakesink
 2019-06-04 09:03:44 +00:00