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evas-drm: Override eng_output_resize function 

This patch provides an override in the evas drm engine for the output
resize function. We override this function so that we can reconfigure
the output buffer.

ref T5999

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2017-09-19 11:51:30 -04:00
parent bd2588e72f
commit 8a516c4d4f
2 changed files with 28 additions and 3 deletions
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29
src/modules/evas/engines/drm/evas_engine.c
View File

@ -49,6 +49,10 @@ eng_output_setup(void *engine, void *einfo, unsigned int w, unsigned int h)
ob->w, ob->h))
goto init_err;
evas_render_engine_software_generic_merge_mode_set(&re->generic);
re->generic.ob->info = einfo;
return re;
init_err:
@ -66,15 +70,33 @@ eng_output_info_setup(void *info)
einfo->render_mode = EVAS_RENDER_MODE_BLOCKING;
}
static int
eng_output_update(void *engine EINA_UNUSED, void *data, void *einfo, unsigned int w, unsigned int h)
static void
eng_output_resize(void *engine EINA_UNUSED, void *data, int w, int h)
{
Evas_Engine_Info_Drm *info = einfo;
Render_Engine *re = data;
Evas_Engine_Info_Drm *info;
info = re->generic.ob->info;
if (!info) return;
_outbuf_reconfigure(re->generic.ob, w, h,
info->info.rotation, info->info.depth);
evas_common_tilebuf_free(re->generic.tb);
if ((re->generic.tb = evas_common_tilebuf_new(w, h)))
evas_common_tilebuf_set_tile_size(re->generic.tb, TILESIZE, TILESIZE);
re->generic.w = w;
re->generic.h = h;
}
static int
eng_output_update(void *engine, void *data, void *einfo EINA_UNUSED, unsigned int w, unsigned int h)
{
Render_Engine *re = data;
eng_output_resize(engine, data, w, h);
evas_render_engine_software_generic_update(&re->generic,
re->generic.ob, w, h);
@ -227,6 +249,7 @@ module_open(Evas_Module *em)
ORD(output_setup);
ORD(output_update);
ORD(output_free);
ORD(output_resize);
ORD(image_plane_assign);
ORD(image_plane_release);

2
src/modules/evas/engines/drm/evas_engine.h
View File

@ -56,6 +56,8 @@ struct _Outbuf
int w, h, bpp, rotation;
unsigned int depth, format;
Evas_Engine_Info_Drm *info;
struct
{
int num;