klozher

VA_EXPORT_SURFACE_COMPOSED_LAYERS not supported in vaExportSurfaceHandle that required by mpv dmabuf-wayland output

4

`vaExportSurfaceHandle` does not support `VA_EXPORT_SURFACE_COMPOSED_LAYERS`, actually, it returns `VA_STATUS_ERROR_INVALID_SURFACE` directly if `VA_EXPORT_SURFACE_SEPARATE_LAYERS` not present in `flags` https://github.com/elFarto/nvidia-vaapi-driver/blob/c519e97ef7af581c109f49b6973269fb16d1bc54/src/vabackend.c#L2099-L2114 mpv with dmabuf-wayland output calls `vaExportSurfaceHandle` with `VA_EXPORT_SURFACE_COMPOSED_LAYERS` flag, thus failed to make...