KonstantinSeurer
/
mesa
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

st/dri2 Plumb the flush_swapbuffer functionality through to dri3 

Implement the state tracker manager drawable interface flush_swapbuffer
method by plumbing it through to dri3 if available.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
This commit is contained in:
Thomas Hellstrom 2017-06-20 19:24:34 +02:00
parent 91c93dec98
commit d5ba75f888
3 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/gallium/state_trackers/dri/dri2.c
View File

@ -861,6 +861,21 @@ dri2_flush_frontbuffer(struct dri_context *ctx,
}
}
/**
* The struct dri_drawable flush_swapbuffers callback
*/
static void
dri2_flush_swapbuffers(struct dri_context *ctx,
struct dri_drawable *drawable)
{
__DRIdrawable *dri_drawable = drawable->dPriv;
const __DRIimageLoaderExtension *image = drawable->sPriv->image.loader;
if (image && image->base.version >= 3 && image->flushSwapBuffers) {
image->flushSwapBuffers(dri_drawable, dri_drawable->loaderPrivate);
}
}
static void
dri2_update_tex_buffer(struct dri_drawable *drawable,
struct dri_context *ctx,
@ -2218,6 +2233,7 @@ dri2_create_buffer(__DRIscreen * sPriv,
drawable->allocate_textures = dri2_allocate_textures;
drawable->flush_frontbuffer = dri2_flush_frontbuffer;
drawable->update_tex_buffer = dri2_update_tex_buffer;
drawable->flush_swapbuffers = dri2_flush_swapbuffers;
return TRUE;
}

18
src/gallium/state_trackers/dri/dri_drawable.c
View File

@ -122,6 +122,23 @@ dri_st_framebuffer_flush_front(struct st_context_iface *stctx,
return TRUE;
}
/**
* The state tracker framebuffer interface flush_swapbuffers callback
*/
static boolean
dri_st_framebuffer_flush_swapbuffers(struct st_context_iface *stctx,
struct st_framebuffer_iface *stfbi)
{
struct dri_context *ctx = (struct dri_context *)stctx->st_manager_private;
struct dri_drawable *drawable =
(struct dri_drawable *) stfbi->st_manager_private;
if (drawable->flush_swapbuffers)
drawable->flush_swapbuffers(ctx, drawable);
return TRUE;
}
/**
* This is called when we need to set up GL rendering to a new X window.
*/
@ -146,6 +163,7 @@ dri_create_buffer(__DRIscreen * sPriv,
drawable->base.visual = &drawable->stvis;
drawable->base.flush_front = dri_st_framebuffer_flush_front;
drawable->base.validate = dri_st_framebuffer_validate;
drawable->base.flush_swapbuffers = dri_st_framebuffer_flush_swapbuffers;
drawable->base.st_manager_private = (void *) drawable;
drawable->screen = screen;

2
src/gallium/state_trackers/dri/dri_drawable.h
View File

@ -85,6 +85,8 @@ struct dri_drawable
void (*update_tex_buffer)(struct dri_drawable *drawable,
struct dri_context *ctx,
struct pipe_resource *res);
void (*flush_swapbuffers)(struct dri_context *ctx,
struct dri_drawable *drawable);
};
static inline struct dri_drawable *