Rendering transparent overlay with pl_render_image does not work
Hi, I have here a code which shall render a transparent overlay. The result is a rendering of the overlay with black background instead of having it rendered over the image.
test.c (Builds with gcc -lplacebo -lvulkan -lX11 -lX11-xcb -lxcb test.c)
The image and the overlay are rendered with pl_render_image in CuvidMixVideo(). Without overlay, the image is correctly rendered.
Not sure if this a bug at libplacebo, vulkan, or GPU/driver