Without this patch, arb_color_buffer_float-readpixels test fails, when
forced to use meta pbo path.
Signed-off-by: Anuj Phogat <anuj.pho...@gmail.com>
Cc: <mesa-sta...@lists.freedesktop.org>
---
src/mesa/drivers/common/meta_tex_subimage.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/mesa/drivers/common/meta_tex_subimage.c
b/src/mesa/drivers/common/meta_tex_subimage.c
index d2474f5..00364f8 100644
--- a/src/mesa/drivers/common/meta_tex_subimage.c
+++ b/src/mesa/drivers/common/meta_tex_subimage.c
@@ -273,12 +273,14 @@ _mesa_meta_pbo_GetTexSubImage(struct gl_context *ctx,
GLuint dims,
format == GL_COLOR_INDEX)
return false;
- if (ctx->_ImageTransferState)
- return false;
-
-
+ /* Don't use meta path for readpixels in below conditions. */
if (!tex_image) {
rb = ctx->ReadBuffer->_ColorReadBuffer;
+
+ if (_mesa_get_readpixels_transfer_ops(ctx, rb->Format, format,
+ type, GL_FALSE))
+ return false;
+
if (_mesa_need_rgb_to_luminance_conversion(rb->Format, format))
return false;
}
--
1.9.3
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
