Mesa (gallium-s3tc): progs/tests: Make texcompress2 get texture
Jakob Bornecrantz
wallbraker at kemper.freedesktop.org
Wed Apr 15 21:38:55 UTC 2009
Module: Mesa
Branch: gallium-s3tc
Commit: 82e92eeab0c831683961175d155865786149a354
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=82e92eeab0c831683961175d155865786149a354
Author: Jakob Bornecrantz <jakob at vmware.com>
Date: Wed Apr 15 23:36:22 2009 +0200
progs/tests: Make texcompress2 get texture
---
progs/tests/texcompress2.c | 23 +++++++++++++++++++++--
1 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/progs/tests/texcompress2.c b/progs/tests/texcompress2.c
index cbb8f1d..b95aca9 100644
--- a/progs/tests/texcompress2.c
+++ b/progs/tests/texcompress2.c
@@ -51,7 +51,6 @@ TestSubTex(void)
GLboolean all = 0*GL_TRUE;
GLubyte *buffer;
GLint size, fmt;
- int i;
glGetTexLevelParameteriv(Target, 0,
GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB, &size);
@@ -83,6 +82,23 @@ TestSubTex(void)
static void
+TestGetTex(void)
+{
+ GLubyte *buffer;
+
+ buffer = (GLubyte *) malloc(3 * ImgWidth * ImgHeight);
+
+ glGetTexImage(GL_TEXTURE_2D,
+ 0,
+ GL_RGB,
+ GL_UNSIGNED_BYTE,
+ buffer);
+
+ free(buffer);
+}
+
+
+static void
LoadCompressedImage(const char *file)
{
const GLenum filter = GL_LINEAR;
@@ -146,7 +162,10 @@ LoadCompressedImage(const char *file)
glTexParameteri(Target, GL_TEXTURE_MIN_FILTER, filter);
glTexParameteri(Target, GL_TEXTURE_MAG_FILTER, filter);
- TestSubTex();
+ if (0)
+ TestSubTex();
+ else
+ TestGetTex();
}
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