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| author | Leo Liu <leo.liu@amd.com> | 2016-05-09 15:09:45 -0400 |
|---|---|---|
| committer | Leo Liu <leo.liu@amd.com> | 2016-05-16 16:28:51 -0400 |
| commit | 96580ad593f3821256dc5a5f5f61ee809fb775a1 (patch) | |
| tree | a3a108dc0e900f82b9841043b7926e03df5db3e0 /src | |
| parent | b0bd908284d2b5e6d7c6e3967bedb62f04e1b206 (diff) | |
| download | external_mesa3d-96580ad593f3821256dc5a5f5f61ee809fb775a1.zip external_mesa3d-96580ad593f3821256dc5a5f5f61ee809fb775a1.tar.gz external_mesa3d-96580ad593f3821256dc5a5f5f61ee809fb775a1.tar.bz2 | |
vl/dri3: implement funciton for get dirty area
This will clear presentation area not covered by video content
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/vl/vl_winsys_dri3.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/vl/vl_winsys_dri3.c b/src/gallium/auxiliary/vl/vl_winsys_dri3.c index afab85a..a370315 100644 --- a/src/gallium/auxiliary/vl/vl_winsys_dri3.c +++ b/src/gallium/auxiliary/vl/vl_winsys_dri3.c @@ -41,6 +41,7 @@ #include "util/u_memory.h" #include "util/u_inlines.h" +#include "vl/vl_compositor.h" #include "vl/vl_winsys.h" #define BACK_BUFFER_NUM 3 @@ -69,6 +70,8 @@ struct vl_dri3_screen struct vl_dri3_buffer *back_buffers[BACK_BUFFER_NUM]; int cur_back; + + struct u_rect dirty_areas[BACK_BUFFER_NUM]; }; static void @@ -251,6 +254,7 @@ dri3_get_back_buffer(struct vl_dri3_screen *scrn) if (!buffer) return NULL; + vl_compositor_reset_dirty_area(&scrn->dirty_areas[scrn->cur_back]); scrn->back_buffers[scrn->cur_back] = buffer; } @@ -363,8 +367,11 @@ vl_dri3_screen_texture_from_drawable(struct vl_screen *vscreen, void *drawable) static struct u_rect * vl_dri3_screen_get_dirty_area(struct vl_screen *vscreen) { - /* TODO */ - return NULL; + struct vl_dri3_screen *scrn = (struct vl_dri3_screen *)vscreen; + + assert(scrn); + + return &scrn->dirty_areas[scrn->cur_back]; } static uint64_t |