diff options
Diffstat (limited to 'src/mesa/main/texparam.c')
| -rw-r--r-- | src/mesa/main/texparam.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c index 58d785812ea..e96ace73403 100644 --- a/src/mesa/main/texparam.c +++ b/src/mesa/main/texparam.c @@ -351,7 +351,8 @@ set_tex_parameteri(GLcontext *ctx, if (ctx->Extensions.ARB_depth_texture && (params[0] == GL_LUMINANCE || params[0] == GL_INTENSITY || - params[0] == GL_ALPHA)) { + params[0] == GL_ALPHA || + (ctx->Extensions.ARB_texture_rg && params[0] == GL_RED))) { if (texObj->DepthMode != params[0]) { flush(ctx, texObj); texObj->DepthMode = params[0]; |