[Mesa-dev] [PATCH 3/5] mesa: fix inital value for new renderbuffer

[Yuanhan Liu]

EXT_framebuffer_object bspec says:

    Get Value                          Type    Get Command 		Initial Value
    -------------------------------    ------  -----------      	-----------
    RENDERBUFFER_INTERNAL_FORMAT_EXT   Z+     GetRenderbufferParameterivEXT  RGBA

Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com>
---
 src/mesa/main/renderbuffer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c
index 70011e6..b6eea79 100644
--- a/src/mesa/main/renderbuffer.c
+++ b/src/mesa/main/renderbuffer.c
@@ -1984,7 +1984,7 @@ _mesa_init_renderbuffer(struct gl_renderbuffer *rb, GLuint name)
 
    rb->Width = 0;
    rb->Height = 0;
-   rb->InternalFormat = GL_NONE;
+   rb->InternalFormat = GL_RGBA;
    rb->Format = MESA_FORMAT_NONE;
 
    rb->DataType = GL_NONE;
-- 
1.7.4.4