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ecore-evas-drm: Fix setting rotation during async render 

If we are in async render and a call to rotation_set has been made,
then we should delay setting that rotation until rendering is
completed. This patch fixes that issue by setting ee->delayed.rotation
and handling it during _drm_render_updates

@fix

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2017-02-13 13:43:21 -05:00
parent 60c7891598
commit 6aad6d27f2
1 changed files with 31 additions and 8 deletions
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39
src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
View File

@ -169,6 +169,20 @@ _drm_free(Ecore_Evas *ee)
free(edata);
}
static void
_drm_rotation_do(Ecore_Evas *ee, int rotation, int resize EINA_UNUSED)
{
Evas_Engine_Info_Drm *einfo;
if (ee->rotation == rotation) return;
ee->rotation = rotation;
einfo = (Evas_Engine_Info_Drm *)evas_engine_info_get(ee->evas);
if (!einfo) return;
einfo->info.rotation = rotation;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
ERR("evas_engine_info_set() for engine '%s' failed", ee->driver);
}
static int
_drm_render_updates_process(Ecore_Evas *ee, Eina_List *updates)
{
@ -200,6 +214,13 @@ _drm_render_updates(void *data, Evas *evas EINA_UNUSED, void *event)
if (!ee) return;
ee->in_async_render = EINA_FALSE;
if (ee->delayed.rotation_changed)
{
_drm_rotation_do(ee, ee->delayed.rotation, ee->delayed.rotation_resize);
ee->delayed.rotation_changed = EINA_FALSE;
}
_drm_render_updates_process(ee, ev->updated_area);
}
@ -362,16 +383,18 @@ _drm_move_resize(Ecore_Evas *ee, int x, int y, int w, int h)
}
static void
_drm_rotation_set(Ecore_Evas *ee, int rotation, int resize EINA_UNUSED)
_drm_rotation_set(Ecore_Evas *ee, int rotation, int resize)
{
Evas_Engine_Info_Drm *einfo;
if (ee->rotation == rotation) return;
einfo = (Evas_Engine_Info_Drm *)evas_engine_info_get(ee->evas);
if (!einfo) return;
einfo->info.rotation = rotation;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
ERR("evas_engine_info_set() for engine '%s' failed", ee->driver);
if (ee->in_async_render)
{
ee->delayed.rotation = rotation;
ee->delayed.rotation_resize = resize;
ee->delayed.rotation_changed = EINA_TRUE;
}
else
_drm_rotation_do(ee, rotation, resize);
}
static void