From: Emil Velikov <[email protected]>
According to the EGL_KHR_platform_gbm extension:
For each EGLConfig that belongs to the GBM platform, the
EGL_NATIVE_VISUAL_ID attribute is a GBM color format, such as
GBM_FORMAT_XRGB8888.
Which we correctly manage. At the same time the EGL 1.4 spec says
If an EGLConfig supports windows then it may have an associated
native visual. EGL_NATIVE_VISUAL_ID specifies an identifier for this
visual, and EGL_NATIVE_VISUAL_TYPE specifies its type. If an
EGLConfig does not support windows, or if there is no associated
native visual type, then querying EGL_NATIVE_VISUAL_ID will return 0
and querying EGL_NATIVE_VISUAL_TYPE will return EGL_NONE.
Based on this, either both of ID and TYPE should be set, or neither.
Cc: [email protected]
Cc: Chad Versace <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
---
src/egl/drivers/dri2/platform_drm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/egl/drivers/dri2/platform_drm.c
b/src/egl/drivers/dri2/platform_drm.c
index 8e12aed0b32..b2146aa64af 100644
--- a/src/egl/drivers/dri2/platform_drm.c
+++ b/src/egl/drivers/dri2/platform_drm.c
@@ -613,6 +613,7 @@ drm_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay
*disp)
const EGLint attr_list[] = {
EGL_NATIVE_VISUAL_ID, visuals[j].format,
+ EGL_NATIVE_VISUAL_TYPE, visuals[j].format,
EGL_NONE,
};
--
2.13.0
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