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If we have an existing render engine already, then free the existing 

output buffer, create a new one, and assign render engine functions.

Signed-off-by: Christopher Michael <cp.michael@samsung.com>

SVN revision: 83252
This commit is contained in:
Christopher Michael 2013-01-24 09:17:15 +00:00 committed by Christopher Michael
parent f72dfd4c31
commit 8fa451f2db
1 changed files with 21 additions and 0 deletions
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21
src/modules/evas/engines/wayland_shm/evas_engine.c
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@ -181,7 +181,28 @@ eng_setup(Evas *eo_evas, void *einfo)
info->info.wl_shm, info->info.wl_surface,
try_swap)))
return 0;
}
else
{
/* we have an existing render engine */
if (re->ob) re->outbuf_free(re->ob);
if ((re->ob = evas_swapbuf_setup(epd->output.w, epd->output.h,
info->info.rotation,
info->info.depth,
info->info.destination_alpha,
info->info.wl_shm,
info->info.wl_surface)))
{
re->outbuf_free = evas_swapbuf_free;
re->outbuf_reconfigure = evas_swapbuf_reconfigure;
re->outbuf_update_region_new = evas_swapbuf_update_region_new;
re->outbuf_update_region_push = evas_swapbuf_update_region_push;
re->outbuf_update_region_free = evas_swapbuf_update_region_free;
re->outbuf_flush = evas_swapbuf_flush;
re->outbuf_idle_flush = evas_swapbuf_idle_flush;
}
}
return 0;