This is supported since very early version of OpenGL, but we still call the
driver to give it the opportunity to report caveat or no support.
---
src/mesa/main/formatquery.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/mesa/main/formatquery.c b/src/mesa/main/formatquery.c
index 342154d..ba43dfc 100644
--- a/src/mesa/main/formatquery.c
+++ b/src/mesa/main/formatquery.c
@@ -1082,7 +1082,8 @@ _mesa_GetInternalformativ(GLenum target, GLenum
internalformat, GLenum pname,
break;
case GL_READ_PIXELS:
- /* @TODO */
+ ctx->Driver.QueryInternalFormat(ctx, target, internalformat, pname,
+ buffer);
break;
case GL_READ_PIXELS_FORMAT:
--
2.5.3
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