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| author | marha <marha@users.sourceforge.net> | 2011-04-30 16:21:56 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-04-30 16:21:56 +0000 |
| commit | e4dd9264ee8d4a20eef0eec8c8bf8cff2473b46f (patch) | |
| tree | 1804d7456ba8f200c7e329d4e6aa67ce4fb1649f /mesalib/src/mesa/main/texparam.c | |
| parent | 88a78ebea08af461224f815a8380ea5c54186f43 (diff) | |
| parent | 0402d388cb9803652c0f9a52ba7dcb6029fdd0b9 (diff) | |
| download | vcxsrv-e4dd9264ee8d4a20eef0eec8c8bf8cff2473b46f.tar.gz vcxsrv-e4dd9264ee8d4a20eef0eec8c8bf8cff2473b46f.tar.bz2 vcxsrv-e4dd9264ee8d4a20eef0eec8c8bf8cff2473b46f.zip | |
svn merge ^/branches/released .
Diffstat (limited to 'mesalib/src/mesa/main/texparam.c')
| -rw-r--r-- | mesalib/src/mesa/main/texparam.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mesalib/src/mesa/main/texparam.c b/mesalib/src/mesa/main/texparam.c index c6683980a..74e1f4a1b 100644 --- a/mesalib/src/mesa/main/texparam.c +++ b/mesalib/src/mesa/main/texparam.c @@ -979,11 +979,9 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level, }
break;
case GL_TEXTURE_SHARED_SIZE:
- if (ctx->VersionMajor >= 3) {
- /* XXX return number of exponent bits for shared exponent texture
- * formats, like GL_RGB9_E5.
- */
- *params = 0;
+ if (ctx->VersionMajor >= 3 ||
+ ctx->Extensions.EXT_texture_shared_exponent) {
+ *params = texFormat == MESA_FORMAT_RGB9_E5_FLOAT ? 5 : 0;
}
else {
goto invalid_pname;
|