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authorGurchetan Singh <[email protected]>2017-08-01 14:49:33 -0700
committerEmil Velikov <[email protected]>2017-08-07 18:16:52 +0100
commitbbdeddd5fd0b797e1e281f058338b3da4d98029d (patch)
treedc3061b8d41d422552236c15cc50c3d02af94f94 /src
parent12fcdc4ba04cf7ffe0370cd35ebb26002790b9eb (diff)
st/dri: add drisw image extension
Since the revelant functions have been moved to dri_helpers, drisw.c can make use of the extension. Note we have version 6 of the extension, since we want to support createImageFromTexture. Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/gallium/state_trackers/dri/drisw.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/dri/drisw.c b/src/gallium/state_trackers/dri/drisw.c
index c0f3058272c..9466cfdb203 100644
--- a/src/gallium/state_trackers/dri/drisw.c
+++ b/src/gallium/state_trackers/dri/drisw.c
@@ -362,6 +362,14 @@ drisw_update_tex_buffer(struct dri_drawable *drawable,
pipe_transfer_unmap(pipe, transfer);
}
+static __DRIimageExtension driSWImageExtension = {
+ .base = { __DRI_IMAGE, 6 },
+
+ .createImageFromRenderbuffer = dri2_create_image_from_renderbuffer,
+ .createImageFromTexture = dri2_create_from_texture,
+ .destroyImage = dri2_destroy_image,
+};
+
/*
* Backend function for init_screen.
*/
@@ -372,6 +380,7 @@ static const __DRIextension *drisw_screen_extensions[] = {
&dri2ConfigQueryExtension.base,
&dri2FenceExtension.base,
&dri2NoErrorExtension.base,
+ &driSWImageExtension.base,
NULL
};
@@ -413,6 +422,8 @@ drisw_init_screen(__DRIscreen * sPriv)
if (!configs)
goto fail;
+ screen->lookup_egl_image = dri2_lookup_egl_image;
+
return configs;
fail:
dri_destroy_screen_helper(screen);