Remove an (easily-predictable) branch from the StereoCompressor inner loop.

[nageru] / context.h

diff --git a/context.h b/context.h
index aeda12b61d950721ca6432f4415b3b0eb28fbbf5..9b72eaf9f1d79be4b0b6ec92c5d455acab7ab2a7 100644 (file)
--- a/context.h
+++ b/context.h
@@ -9,6 +9,7 @@ class QGLWidget;
 
 extern QGLWidget *global_share_widget;
 QSurface *create_surface(const QSurfaceFormat &format);
+QSurface *create_surface_with_same_format(const QSurface *surface);
 QOpenGLContext *create_context(const QSurface *surface);
 bool make_current(QOpenGLContext *context, QSurface *surface);
 void delete_context(QOpenGLContext *context);