When using the native RenderCompositor+SWGL on MacOS, we don't support passing buffer textures directly to the compositor.
Differential Revision: https://phabricator.services.mozilla.com/D93179
It is possible that when the ImageBridge received a new image to composite, that image hasn't yet been registered via the VideoBridge.
This can happen if the decoding occurs in the different process than the content process. Even though the VideoBridge registration message was sent earlier by the RDD process, the ImageBridge message sent by the content process reached the compositor earlier.
So we only attempt to use the TextureHost if it is valid and the underlying image has been properly registered. Otherwise we will continue to use the previous image.
Some methods are modified to lazily perform their action only once the image has been registered from the PVideoBridge.
Differential Revision: https://phabricator.services.mozilla.com/D92234
By using RenderTextureHostWrapper, we could reduce re-creation of RenderDXGITextureHostOGL and RenderDXGIYCbCrTextureHostOGL.
Differential Revision: https://phabricator.services.mozilla.com/D74838
RenderTextureHost is destroyed in WebRenderTextureHost::~WebRenderTextureHost() on current gecko. But It is better to destroy it by TextureHost that created the RenderTextureHost. GPUVideoTextureHost is an exception for now.
Differential Revision: https://phabricator.services.mozilla.com/D75255
RenderTextureHost is destroyed in WebRenderTextureHost::~WebRenderTextureHost() on current gecko. But It is better to destroy it by TextureHost that created the RenderTextureHost. GPUVideoTextureHost is an exception for now.
And it is a preparation for Bug 1636868.
Differential Revision: https://phabricator.services.mozilla.com/D75255
Two VideoBridgeParents (one within the GPU process, one from RDD) are already supported. Then the comment is obsoleted.
Differential Revision: https://phabricator.services.mozilla.com/D74792
SurfaceDescriptorGPUVideo, which currently only represents RemoteDecoder video, switches from being a struct to a union that holds a SurfaceDescriptorRemoteDecoder struct. SurfaceDescriptorRemoteDecoder is a new name for the old SurfceDescriptorGPUVideo. This is done so that we can later add SurfaceDescriptorPlugin as another type of SurfaceDescriptorGPUVideo.
Differential Revision: https://phabricator.services.mozilla.com/D52400
GPUVideoTextureHost::NumSubTextures() returns 0 when wrapped TextureHost does not exist. In this case, we do not have a content of GPUVideoTextureHost for WR render. And EnsureWrappedTextureHost() calling is added in GPUVideoTextureHost::NumSubTextures(), since GPUVideoTextureHost is not explicit about when a wrapped TextureHost is created.
Differential Revision: https://phabricator.services.mozilla.com/D39137
In the future we're going to want VideoBridge connections from the RDD process into both the parent process and the GPU process.
This does the preparation work for unifying the way we create VideoBridges (using Endpoints, required for cross-process connections),
and detects which one to use based on where the video will be composited.
Differential Revision: https://phabricator.services.mozilla.com/D35968
In the future we're going to want VideoBridge connections from the RDD process into both the parent process and the GPU process.
This does the preparation work for unifying the way we create VideoBridges (using Endpoints, required for cross-process connections),
and detects which one to use based on where the video will be composited.
Differential Revision: https://phabricator.services.mozilla.com/D35968
YUVColorSpace is inseparable from the bit depth as the matrix coefficients to be calculated need the bit depth information.
So let's put the two types together. gfx namespace also makes more sense as that's where we find IntRect, IntSize and other.
The extent of the changes highlight how much similar data structures are duplicated across the code, to the point it's scary.
Differential Revision: https://phabricator.services.mozilla.com/D25347
