diff options
Diffstat (limited to 'src/mesa/main/texcompress.h')
| -rw-r--r-- | src/mesa/main/texcompress.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/main/texcompress.h b/src/mesa/main/texcompress.h index 359b9168a2c..7e3de0e9d5b 100644 --- a/src/mesa/main/texcompress.h +++ b/src/mesa/main/texcompress.h @@ -48,6 +48,15 @@ _mesa_compressed_image_address(GLint col, GLint row, GLint img, gl_format mesaFormat, GLsizei width, const GLubyte *image); + +/** A function to fetch one texel from a compressed texture */ +typedef void (*compressed_fetch_func)(const GLubyte *map, + const GLuint imageOffsets[], + GLint rowStride, + GLint i, GLint j, GLint k, + GLfloat *texel); + + extern void _mesa_decompress_image(gl_format format, GLuint width, GLuint height, const GLubyte *src, GLint srcRowStride, |