diff options
author | Harish Krupo <harish.krupo.kps@intel.com> | 2017-06-09 20:13:34 +0530 |
---|---|---|
committer | Eric Engestrom <eric@engestrom.ch> | 2017-06-11 01:02:09 +0100 |
commit | 9827547313c7239486efbd4067529575f98f1622 (patch) | |
tree | d7480589edac8c714e0f689d6b5b00ed6eb4eaa2 /src/egl/drivers/dri2/egl_dri2.c | |
parent | f3c0bbe18ac65d22b2630f89fc1628bfe79695d4 (diff) |
egl/android: support for EGL_KHR_partial_update
This patch adds support for the EGL_KHR_partial_update extension for
android platform. It passes 36/37 tests in dEQP for EGL_KHR_partial_update.
1 test not supported.
v2: add fallback for eglSetDamageRegionKHR (Tapani)
v3: The native_window_set_surface_damage call is available only from
Android version 6.0. Reintroduce the ANDROID_VERSION guard and
advertise extension only if version is >= 6.0. (Emil Velikov)
v4: use newly introduced ANDROID_API_LEVEL guard rather than
ANDROID_VERSION guard to advertise the extension.The extension
is advertised only if ANDROID_API_LEVEL >= 23 (Android 6.0 or
greater). Add fallback function for platforms other than Android.
Fix possible math overflow. (Emil Velikov)
Return immediately when n_rects is 0. Place function's entrypoint
in alphabetical order. (Eric Engestrom)
v5: Replace unnecessary calloc with malloc (Eric)
Check for BAD_ALLOC error (Emil)
Check for error in native_window_set_damage_region. (Emil, Tapani,
Eric).
Signed-off-by: Harish Krupo <harish.krupo.kps@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Diffstat (limited to 'src/egl/drivers/dri2/egl_dri2.c')
-rw-r--r-- | src/egl/drivers/dri2/egl_dri2.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c index 7175e827c9f..020a0bc6394 100644 --- a/src/egl/drivers/dri2/egl_dri2.c +++ b/src/egl/drivers/dri2/egl_dri2.c @@ -1512,6 +1512,14 @@ dri2_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf, } static EGLBoolean +dri2_set_damage_region(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf, + EGLint *rects, EGLint n_rects) +{ + struct dri2_egl_display *dri2_dpy = dri2_egl_display(dpy); + return dri2_dpy->vtbl->set_damage_region(drv, dpy, surf, rects, n_rects); +} + +static EGLBoolean dri2_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf, EGLint x, EGLint y, EGLint width, EGLint height) { @@ -3140,6 +3148,7 @@ _eglBuiltInDriverDRI2(const char *args) dri2_drv->base.API.SwapBuffers = dri2_swap_buffers; dri2_drv->base.API.SwapBuffersWithDamageEXT = dri2_swap_buffers_with_damage; dri2_drv->base.API.SwapBuffersRegionNOK = dri2_swap_buffers_region; + dri2_drv->base.API.SetDamageRegion = dri2_set_damage_region; dri2_drv->base.API.PostSubBufferNV = dri2_post_sub_buffer; dri2_drv->base.API.CopyBuffers = dri2_copy_buffers, dri2_drv->base.API.QueryBufferAge = dri2_query_buffer_age; |