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mesa/formatquery: Add support for READ_PIXELS query
authorEduardo Lima Mitev <elima@igalia.com>
Tue, 22 Dec 2015 17:20:57 +0000 (18:20 +0100)
committerEduardo Lima Mitev <elima@igalia.com>
Thu, 3 Mar 2016 14:14:07 +0000 (15:14 +0100)
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.

Reviewed-by: Dave Airlie <airlied@redhat.com>
src/mesa/main/formatquery.c patch | blob | history

diff --git a/src/mesa/main/formatquery.c b/src/mesa/main/formatquery.c
index cd32c03447741e87eb21f339c8934a6aa9d98eeb..28d82a206eb4fa3fd5995864e84f47208b70f474 100644 (file)
--- a/src/mesa/main/formatquery.c
+++ b/src/mesa/main/formatquery.c
@@ -1090,7 +1090,8 @@ _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: