Using Metal to rendering video frame with VideoOutput on macOS

  • I am using the VideoOutput component to render my own video frame data, but on macOS the GPU footprint is much higher than the native application.
    I tried to use


    to set the rendering engine, but found that although the UI can be displayed, the video cannot be rendered properly.
    Has anyone encountered a similar problem? Or what location class should I modify to use Metal to render video?

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