Mesa (master): mesa: set reasonable defaults in update_wrapper
Marek Olšák
mareko at kemper.freedesktop.org
Fri Apr 29 09:36:28 UTC 2011
Module: Mesa
Branch: master
Commit: 1d5f16ff8fae936f2e920800b169cf7736a8052a
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=1d5f16ff8fae936f2e920800b169cf7736a8052a
Author: Marek Olšák <maraeo at gmail.com>
Date: Tue Apr 26 01:53:20 2011 +0200
mesa: set reasonable defaults in update_wrapper
I was wondering why I had been getting GL_RGBA for GL_RGB9_E5.
Instead of setting GL_RGBA and CHAN_TYPE for most types,
use the helper functions to obtain the info.
Reviewed-by: Brian Paul <brianp at vmware.com>
---
src/mesa/main/texrender.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/mesa/main/texrender.c b/src/mesa/main/texrender.c
index a7641a5..8ba78b8 100644
--- a/src/mesa/main/texrender.c
+++ b/src/mesa/main/texrender.c
@@ -530,6 +530,7 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
{
struct texture_renderbuffer *trb
= (struct texture_renderbuffer *) att->Renderbuffer;
+ GLuint unused;
(void) ctx;
ASSERT(trb);
@@ -602,8 +603,10 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
trb->Base._BaseFormat = GL_RGBA;
break;
default:
- trb->Base.DataType = CHAN_TYPE;
- trb->Base._BaseFormat = GL_RGBA;
+ _mesa_format_to_type_and_comps(trb->TexImage->TexFormat,
+ &trb->Base.DataType, &unused);
+ trb->Base._BaseFormat =
+ _mesa_base_fbo_format(ctx, trb->TexImage->InternalFormat);
}
trb->Base.Data = trb->TexImage->Data;
}
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