devilhorns pushed a commit to branch master. http://git.enlightenment.org/core/efl.git/commit/?id=ccbdd2137f3bfd9b490d4b8b4c7a0febedba1b89
commit ccbdd2137f3bfd9b490d4b8b4c7a0febedba1b89 Author: Chris Michael <[email protected]> Date: Wed Feb 12 07:30:20 2014 +0000 evas-drm: Triple buffer by default. @feature: Triple buffer by default on drm engine Signed-off-by: Chris Michael <[email protected]> --- src/modules/evas/engines/drm/evas_engine.h | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/src/modules/evas/engines/drm/evas_engine.h b/src/modules/evas/engines/drm/evas_engine.h index 5abfcd8..52e3ead 100644 --- a/src/modules/evas/engines/drm/evas_engine.h +++ b/src/modules/evas/engines/drm/evas_engine.h @@ -11,6 +11,12 @@ #include <xf86drmMode.h> #include <drm_fourcc.h> +/* #ifdef HAVE_DRM_HW_ACCEL */ +/* # include <gbm.h> */ +/* # include <EGL/egl.h> */ +/* # include <EGL/eglext.h> */ +/* #endif */ + #include <signal.h> #include <sys/ioctl.h> #include <sys/types.h> @@ -45,7 +51,7 @@ extern int _evas_engine_drm_log_dom; # define CRI(...) EINA_LOG_DOM_CRIT(_evas_engine_drm_log_dom, __VA_ARGS__) /* define a maximum number of 'buffers' (double-buff, triple-buff, etc) */ -# define NUM_BUFFERS 2 +# define NUM_BUFFERS 3 typedef struct _Buffer Buffer; typedef struct _Outbuf Outbuf; @@ -74,6 +80,14 @@ struct _Buffer unsigned int fb; void *data; +/* # ifdef HAVE_DRM_HW_ACCEL */ +/* struct gbm_surface *surface; */ +/* struct */ +/* { */ +/* EGLSurface surface; */ +/* } egl; */ +/* # endif */ + Eina_Bool valid : 1; }; @@ -99,6 +113,8 @@ struct _Outbuf Eina_List *pending_writes; Eina_List *prev_pending_writes; + + Eina_Bool use_async_page_flip : 1; } priv; }; --
