gallium/util: put image dumping functions into separate file

To try to reduce the clutter in u_debug.[ch]

Reviewed-by: Marek Olšák <[email protected]>

1 files changed, 74 insertions, 0 deletions

diff --git a/src/gallium/auxiliary/util/u_debug_image.h b/src/gallium/auxiliary/util/u_debug_image.h
new file mode 100644
index 00000000000..f190eec5f52
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_debug_image.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2008-2016 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef U_DEBUG_IMAGE_H
+#define U_DEBUG_IMAGE_H
+
+
+#include "pipe/p_compiler.h"
+#include "pipe/p_format.h"
+
+
+#ifdef DEBUG
+struct pipe_context;
+struct pipe_surface;
+struct pipe_transfer;
+struct pipe_resource;
+
+void debug_dump_image(const char *prefix,
+                      enum pipe_format format, unsigned cpp,
+                      unsigned width, unsigned height,
+                      unsigned stride,
+                      const void *data);
+void debug_dump_surface(struct pipe_context *pipe,
+			const char *prefix,
+                        struct pipe_surface *surface);
+void debug_dump_texture(struct pipe_context *pipe,
+			const char *prefix,
+                        struct pipe_resource *texture);
+void debug_dump_surface_bmp(struct pipe_context *pipe,
+                            const char *filename,
+                            struct pipe_surface *surface);
+void debug_dump_transfer_bmp(struct pipe_context *pipe,
+                             const char *filename,
+                             struct pipe_transfer *transfer, void *ptr);
+void debug_dump_float_rgba_bmp(const char *filename,
+                               unsigned width, unsigned height,
+                               float *rgba, unsigned stride);
+void debug_dump_ubyte_rgba_bmp(const char *filename,
+                               unsigned width, unsigned height,
+                               const ubyte *rgba, unsigned stride);
+#else
+#define debug_dump_image(prefix, format, cpp, width, height, stride, data) ((void)0)
+#define debug_dump_surface(pipe, prefix, surface) ((void)0)
+#define debug_dump_surface_bmp(pipe, filename, surface) ((void)0)
+#define debug_dump_transfer_bmp(filename, transfer, ptr) ((void)0)
+#define debug_dump_float_rgba_bmp(filename, width, height, rgba, stride) ((void)0)
+#define debug_dump_ubyte_rgba_bmp(filename, width, height, rgba, stride) ((void)0)
+#endif
+
+
+#endif