support for premultipled alpha

2019-01-26 21:49:18 +11:00
parent b0e1eb2ea4
commit 97a28ab54a
17 changed files with 392 additions and 254 deletions
@@ -562,7 +562,7 @@ void ViewerWidget::paintGL() {

 		// draw texture from render thread

-		glBindTexture(GL_TEXTURE_2D, renderer->texColorBuffer);
+		glBindTexture(GL_TEXTURE_2D, renderer->front_texture);

 		glBegin(GL_QUADS);

@@ -592,7 +592,7 @@ void ViewerWidget::paintGL() {
 		glDisable(GL_TEXTURE_2D);

 		if (window != nullptr && window->isVisible()) {
-			window->set_texture(renderer->texColorBuffer, double(viewer->seq->width)/double(viewer->seq->height), &renderer->mutex);
+			window->set_texture(renderer->front_texture, double(viewer->seq->width)/double(viewer->seq->height), &renderer->mutex);
 		}

 		renderer->mutex.unlock();