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ecore-evas-drm: Refactor _ecore_evas_new_internal 

This patch does a small refactor of _ecore_evas_new_internal function
to separate canvas setup for gl & software. This was done so that when
we create a canvas on a per-output bases (multi-output support), the
code inside _ecore_evas_new_internal will be cleaner and easier to
follow.

NB: No real functional changes here until muti-output lands

Differential Revision: https://phab.enlightenment.org/D7679
This commit is contained in:
Christopher Michael 2019-01-17 09:26:17 -05:00 committed by Derek Foreman
parent 8079d6d38a
commit 374373a370
1 changed files with 58 additions and 38 deletions
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96
src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
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@ -957,6 +957,51 @@ static Ecore_Evas_Engine_Func _ecore_evas_drm_engine_func =
_drm_last_tick_get,
};
#ifdef BUILD_ECORE_EVAS_GL_DRM
static void *
_drm_gl_canvas_setup(Ecore_Evas *ee, Ecore_Evas_Engine_Drm_Data *edata)
{
Evas_Engine_Info_GL_Drm *einfo;
char *num;
einfo = (Evas_Engine_Info_GL_Drm *)evas_engine_info_get(ee->evas);
if (!einfo) return NULL;
einfo->info.vsync = EINA_TRUE;
num = getenv("EVAS_DRM_VSYNC");
if ((num) && (!atoi(num)))
einfo->info.vsync = EINA_FALSE;
einfo->info.dev = edata->dev;
einfo->info.bpp = edata->bpp;
einfo->info.depth = edata->depth;
einfo->info.format = edata->format;
einfo->info.rotation = ee->rotation;
einfo->info.output = edata->output;
return einfo;
}
#endif
static void *
_drm_canvas_setup(Ecore_Evas *ee, Ecore_Evas_Engine_Drm_Data *edata)
{
Evas_Engine_Info_Drm *einfo;
einfo = (Evas_Engine_Info_Drm *)evas_engine_info_get(ee->evas);
if (!einfo) return NULL;
einfo->info.dev = edata->dev;
einfo->info.bpp = edata->bpp;
einfo->info.depth = edata->depth;
einfo->info.format = edata->format;
einfo->info.rotation = ee->rotation;
einfo->info.output = edata->output;
return einfo;
}
static Ecore_Evas *
_ecore_evas_new_internal(const char *device, int x, int y, int w, int h, Eina_Bool gl)
{
@ -1044,48 +1089,23 @@ _ecore_evas_new_internal(const char *device, int x, int y, int w, int h, Eina_Bo
evas_event_callback_add(ee->evas, EVAS_CALLBACK_RENDER_POST,
_drm_render_updates, ee);
tinfo = evas_engine_info_get(ee->evas);
#ifdef BUILD_ECORE_EVAS_GL_DRM
if (tinfo && gl)
{
char *num;
Evas_Engine_Info_GL_Drm *einfo = tinfo;
einfo->info.vsync = EINA_TRUE;
num = getenv("EVAS_DRM_VSYNC");
if ((num) && (!atoi(num)))
einfo->info.vsync = EINA_FALSE;
einfo->info.dev = edata->dev;
einfo->info.bpp = edata->bpp;
einfo->info.depth = edata->depth;
einfo->info.format = edata->format;
einfo->info.rotation = ee->rotation;
einfo->info.output = edata->output;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed", ee->driver);
goto eng_err;
}
}
if (gl)
tinfo = _drm_gl_canvas_setup(ee, edata);
else
#endif
if (tinfo)
{
Evas_Engine_Info_Drm *einfo = tinfo;
tinfo = _drm_canvas_setup(ee, edata);
einfo->info.dev = edata->dev;
einfo->info.bpp = edata->bpp;
einfo->info.depth = edata->depth;
einfo->info.format = edata->format;
einfo->info.rotation = ee->rotation;
einfo->info.output = edata->output;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed", ee->driver);
goto eng_err;
}
if (!tinfo)
{
ERR("evas_engine_info_get() for engine '%s' failed", ee->driver);
goto eng_err;
}
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)tinfo))
{
ERR("evas_engine_info_set() for engine '%s' failed", ee->driver);
goto eng_err;
}
ee->prop.window = ecore_drm2_output_crtc_get(edata->output);