Hi, Video players request fbconfigs with these attributes: GLX_RED_SIZE = 8 GLX_GREEN_SIZE = 8 GLX_BLUE_SIZE = 8 GLX_ALPHA_SIZE = 0
Note that the values specify MINIMUM required component sizes, not exact sizes. 10-10-10-2 satisfies the requirement and therefore glXChooseFBConfig returns it first. Then video players choose the first config. There are many video players that have this issue. I guess they copied the same code from each other. If we expose 10-bit or 16-bit formats, a lot of software will be broken. Any ideas how to get out of this rabbit hole? My suggestion is to change the behavior of glXChooseFBConfig to return 8-8-8 or 8-8-8-8 first if they satisfy the attributes and ignore the spec. Marek
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