Adds the support for importing vulkan buffer. #1838
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Vulkan Buffer, Image exported via VK_KHR_external_memory_fd extension can be imported into OpenGL context and create a opengl texture to be used by renderer to draw stuff.
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Why not simply export it as a dmabuf and import that into OpenGL? |
That's a good idea, I tried but didn't work for me. I exported dma_fd from vulkan and imported into gl context with DmaBuf builder, add_plane stuff but it failed to work for me. |
What do you mean with "it didn't work"? What kinda error did you get? |
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It was long ago, so couldn't capture the error and quickly moved on with opaque fd approach. I am converting my PR into draft for time being until i retry again with dma approach.. |
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Apparently, I can't convert it to draft. |
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Vulkan Buffer or Image exported via VK_KHR_external_memory_fd extension can be imported into OpenGL context and create a opengl texture to be used by renderer to draw stuff.