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-rw-r--r--src/mesa/drivers/dri/intel/intel_pixel_draw.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_draw.c b/src/mesa/drivers/dri/intel/intel_pixel_draw.c
index 8c113881d6..7fbb89fd6a 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_draw.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_draw.c
@@ -42,6 +42,7 @@
#include "main/depth.h"
#include "main/hash.h"
#include "main/blend.h"
+#include "swrast/swrast.h"
#include "drivers/common/meta.h"
#include "intel_context.h"
@@ -260,9 +261,24 @@ intelDrawPixels(GLcontext * ctx,
const struct gl_pixelstore_attrib *unpack,
const GLvoid * pixels)
{
+#if 0
+ /* XXX this function doesn't seem to work reliably even when all
+ * the pre-requisite conditions are met.
+ * Note that this function is never hit with conform.
+ * Fall back to swrast because even the _mesa_meta_draw_pixels() approach
+ * isn't working because of an apparent stencil bug.
+ */
if (intel_stencil_drawpixels(ctx, x, y, width, height, format, type,
unpack, pixels))
return;
+#else
+ (void) intel_stencil_drawpixels; /* silence warning */
+ if (format == GL_STENCIL_INDEX) {
+ _swrast_DrawPixels(ctx, x, y, width, height, format, type,
+ unpack, pixels);
+ return;
+ }
+#endif
_mesa_meta_draw_pixels(ctx, x, y, width, height, format, type,
unpack, pixels);