[retro-gtk: 12/12] gl-display: Load texture from RetroPixdata

[Adrien Plazas <aplazas src gnome org>]

commit 6b44a6eb56da2a45cee1e46f4a9e8e7e58ee9d0b
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Sat Nov 18 10:27:40 2017 +0100

    gl-display: Load texture from RetroPixdata
    
    Loads the texture directly from the pixdata when possible, avoiding
    pixel format convertion to be done on the CPU and avoiding creating a
    pixbuf.

 retro-gtk/retro-gl-display.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/retro-gtk/retro-gl-display.c b/retro-gtk/retro-gl-display.c
index ecf3e11..4327cef 100644
--- a/retro-gtk/retro-gl-display.c
+++ b/retro-gtk/retro-gl-display.c
@@ -116,6 +116,13 @@ retro_gl_display_load_texture (RetroGLDisplay *self,
                                gint           *texture_width,
                                gint           *texture_height)
 {
+  if (self->pixdata != NULL) {
+    *texture_width = retro_pixdata_get_width (self->pixdata);
+    *texture_height = retro_pixdata_get_height (self->pixdata);
+
+    return retro_pixdata_load_gl_texture (self->pixdata);
+  }
+
   if (retro_gl_display_get_pixbuf (self) == NULL)
     return FALSE;