diff options
Diffstat (limited to 'mesalib/src/mesa/main/mipmap.c')
| -rw-r--r-- | mesalib/src/mesa/main/mipmap.c | 40 |
1 files changed, 3 insertions, 37 deletions
diff --git a/mesalib/src/mesa/main/mipmap.c b/mesalib/src/mesa/main/mipmap.c index f170d235a..1ead5ee10 100644 --- a/mesalib/src/mesa/main/mipmap.c +++ b/mesalib/src/mesa/main/mipmap.c @@ -1986,7 +1986,7 @@ generate_mipmap_compressed(struct gl_context *ctx, GLenum target, gl_format temp_format; GLint components; GLuint temp_src_stride, temp_dst_stride; /* in bytes */ - GLchan *temp_src = NULL, *temp_dst = NULL; + GLubyte *temp_src = NULL, *temp_dst = NULL; GLenum temp_datatype; GLenum temp_base_format; @@ -2101,7 +2101,7 @@ generate_mipmap_compressed(struct gl_context *ctx, GLenum target, /* swap src and dest pointers */ { - GLchan *temp = temp_src; + GLubyte *temp = temp_src; temp_src = temp_dst; temp_dst = temp; @@ -2109,7 +2109,7 @@ generate_mipmap_compressed(struct gl_context *ctx, GLenum target, } } /* loop over mipmap levels */ - free((void *) temp_src); + free(temp_src); free(temp_dst); } @@ -2218,37 +2218,3 @@ do { \ } } - -/** - * Upscale an image by replication, not (typical) stretching. - * We use this when the image width or height is less than a - * certain size (4, 8) and we need to upscale an image. - */ -void -_mesa_upscale_teximage2d(GLsizei inWidth, GLsizei inHeight, - GLsizei outWidth, GLsizei outHeight, - GLint comps, const GLchan *src, GLint srcRowStride, - GLchan *dest ) -{ - GLint i, j, k; - - ASSERT(outWidth >= inWidth); - ASSERT(outHeight >= inHeight); -#if 0 - ASSERT(inWidth == 1 || inWidth == 2 || inHeight == 1 || inHeight == 2); - ASSERT((outWidth & 3) == 0); - ASSERT((outHeight & 3) == 0); -#endif - - for (i = 0; i < outHeight; i++) { - const GLint ii = i % inHeight; - for (j = 0; j < outWidth; j++) { - const GLint jj = j % inWidth; - for (k = 0; k < comps; k++) { - dest[(i * outWidth + j) * comps + k] - = src[ii * srcRowStride + jj * comps + k]; - } - } - } -} - |