Mesa (master): st/mesa: add PIPE_FORMAT_R16G16B16A16_UNORM renderbuffer support
Brian Paul
brianp at kemper.freedesktop.org
Wed Mar 13 01:09:59 UTC 2013
Module: Mesa
Branch: master
Commit: 3c3668c5a1a441e229fc0388415487aad50fe2ad
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=3c3668c5a1a441e229fc0388415487aad50fe2ad
Author: Brian Paul <brianp at vmware.com>
Date: Mon Mar 11 18:31:21 2013 -0600
st/mesa: add PIPE_FORMAT_R16G16B16A16_UNORM renderbuffer support
To allow rendering in 16-bit/channel RGBA buffers.
Reviewed-by: José Fonseca <jfonseca at vmware.com>
---
src/mesa/state_tracker/st_cb_fbo.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index 72bc960..87c5b04 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -330,6 +330,9 @@ st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw)
/* accum buffer */
strb->Base.InternalFormat = GL_RGBA16_SNORM;
break;
+ case PIPE_FORMAT_R16G16B16A16_UNORM:
+ strb->Base.InternalFormat = GL_RGBA16;
+ break;
case PIPE_FORMAT_R8_UNORM:
strb->Base.InternalFormat = GL_R8;
break;
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