diff options
| author | Xiaosong Wei <[email protected]> | 2017-02-08 10:46:02 +0800 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2017-03-04 16:37:12 +0000 |
| commit | 2acc69da8cefe622139d38985af897be5be1e169 (patch) | |
| tree | 714c5a3f58f5c75667e782b40e831e0fdd931144 /src/egl/drivers/dri2/egl_dri2.h | |
| parent | 2b1e22f9d8fff5395bb009557ef644aaa7b5ed3c (diff) | |
EGL/Android: Add EGL_EXT_buffer_age extension
This patch implements the EGL_EXT_buffer_age extension for Android.
https://www.khronos.org/registry/EGL/extensions/EXT/EGL_EXT_buffer_age.txt
Reviewed-by: Tapani Pälli <[email protected]>
Acked-by: Emil Velikov <[email protected]>
Diffstat (limited to 'src/egl/drivers/dri2/egl_dri2.h')
| -rw-r--r-- | src/egl/drivers/dri2/egl_dri2.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h index f3437e2b5a2..f981e3890b6 100644 --- a/src/egl/drivers/dri2/egl_dri2.h +++ b/src/egl/drivers/dri2/egl_dri2.h @@ -300,6 +300,15 @@ struct dri2_egl_surface /* EGL-owned buffers */ __DRIbuffer *local_buffers[__DRI_BUFFER_COUNT]; + + /* Used to record all the buffers created by ANativeWindow and their ages. + * Usually Android uses at most triple buffers in ANativeWindow + * so hardcode the number of color_buffers to 3. + */ + struct { + struct ANativeWindowBuffer *buffer; + int age; + } color_buffers[3], *back; #endif #if defined(HAVE_SURFACELESS_PLATFORM) |