There are also some logs I captured * When video frames couldn't be displayed (black frames) ``` 2022-12-12 23:54:52.705000 UTC - [GPU 33072: Renderer]: D/RenderThread RenderThread::UpdateAndRender() aWindowId 1 aRender 1 [2022-12-12T23:54:52Z WARN webrender::renderer] Invalid ext-image [2022-12-12T23:54:52Z WARN webrender::renderer] For ext_id:ExternalImageId(64424509442), channel:0. 2022-12-12 23:54:52.709000 UTC - [GPU 33072: Renderer]: D/RenderThread ---- done RenderThread::UpdateAndRender() aWindowId 1 aRender 1 ``` * When video frames are displayed correctly in the Pip Window ``` 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/RenderThread RenderThread::UpdateAndRender() aWindowId 3 aRender 1 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/DcompSurface DCSurfaceHandle=2031fe32480, PresentSurfaceHandle 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/DcompSurface DCSurfaceHandle=2031fe32480, Set surface 20311c80290 to visual 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/RenderThread ---- done RenderThread::UpdateAndRender() aWindowId 3 aRender 1 ```
Bug 1804134 Comment 2 Edit History
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There are also some logs I captured * When the external image got created ``` 2022-12-12 23:54:43.374000 UTC - [GPU 33072: Compositor]: D/DcompSurface DcompSurfaceHandleHost 20310113570 CreateRenderTexture, ext-id=1 2022-12-12 23:54:43.374000 UTC - [GPU 33072: Compositor]: D/DcompSurface DcompSurfaceHandleHost 20310113570 PushResourceUpdate, exi-id=64424509442, type=ext 2022-12-12 23:54:43.374000 UTC - [GPU 33072: Compositor]: D/DcompSurface DcompSurfaceHandleHost 20310113570 PushDisplayItems ``` * When video frames couldn't be displayed (black frames) ``` 2022-12-12 23:54:52.705000 UTC - [GPU 33072: Renderer]: D/RenderThread RenderThread::UpdateAndRender() aWindowId 1 aRender 1 [2022-12-12T23:54:52Z WARN webrender::renderer] Invalid ext-image [2022-12-12T23:54:52Z WARN webrender::renderer] For ext_id:ExternalImageId(64424509442), channel:0. 2022-12-12 23:54:52.709000 UTC - [GPU 33072: Renderer]: D/RenderThread ---- done RenderThread::UpdateAndRender() aWindowId 1 aRender 1 ``` * When video frames are displayed correctly in the Pip Window ``` 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/RenderThread RenderThread::UpdateAndRender() aWindowId 3 aRender 1 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/DcompSurface DCSurfaceHandle=2031fe32480, PresentSurfaceHandle 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/DcompSurface DCSurfaceHandle=2031fe32480, Set surface 20311c80290 to visual 2022-12-12 23:54:52.721000 UTC - [GPU 33072: Renderer]: D/RenderThread ---- done RenderThread::UpdateAndRender() aWindowId 3 aRender 1 ```