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-rw-r--r--src/mesa/main/debug.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/mesa/main/debug.c b/src/mesa/main/debug.c
index fcef093ac3..fdd10dd307 100644
--- a/src/mesa/main/debug.c
+++ b/src/mesa/main/debug.c
@@ -23,6 +23,7 @@
*/
#include "mtypes.h"
+#include "colormac.h"
#include "context.h"
#include "hash.h"
#include "imports.h"
@@ -274,6 +275,27 @@ write_texture_image(struct gl_texture_object *texObj)
case MESA_FORMAT_ARGB8888:
write_ppm(s, img->Data, img->Width, img->Height, 4, 2, 1, 0);
break;
+ case MESA_FORMAT_RGB888:
+ write_ppm(s, img->Data, img->Width, img->Height, 3, 2, 1, 0);
+ break;
+ case MESA_FORMAT_RGB565:
+ {
+ GLubyte *buf2 = (GLubyte *) _mesa_malloc(img->Width * img->Height * 3);
+ GLint i;
+ for (i = 0; i < img->Width * img->Height; i++) {
+ GLint r, g, b;
+ GLushort s = ((GLushort *) img->Data)[i];
+ r = UBYTE_TO_CHAN( ((s >> 8) & 0xf8) | ((s >> 13) & 0x7) );
+ g = UBYTE_TO_CHAN( ((s >> 3) & 0xfc) | ((s >> 9) & 0x3) );
+ b = UBYTE_TO_CHAN( ((s << 3) & 0xf8) | ((s >> 2) & 0x7) );
+ buf2[i*3+1] = r;
+ buf2[i*3+2] = g;
+ buf2[i*3+3] = b;
+ }
+ write_ppm(s, buf2, img->Width, img->Height, 3, 2, 1, 0);
+ _mesa_free(buf2);
+ }
+ break;
default:
printf("XXXX unsupported mesa tex format %d in %s\n",
img->TexFormat->MesaFormat, __FUNCTION__);