Mesa (master): r600g: trivially implement EXT_texture_shared_exponent
Marek Olšák
mareko at kemper.freedesktop.org
Fri Apr 29 09:36:29 UTC 2011
Module: Mesa
Branch: master
Commit: de9f55437ab7110dd79ebebaac543d35493380ce
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=de9f55437ab7110dd79ebebaac543d35493380ce
Author: Marek Olšák <maraeo at gmail.com>
Date: Tue Apr 26 02:24:47 2011 +0200
r600g: trivially implement EXT_texture_shared_exponent
Nothing else needed.
---
src/gallium/drivers/r600/r600_texture.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index eb696b7..b22eb7b 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -930,6 +930,11 @@ uint32_t r600_translate_texformat(struct pipe_screen *screen,
}
}
+ if (format == PIPE_FORMAT_R9G9B9E5_FLOAT) {
+ result = FMT_5_9_9_9_SHAREDEXP;
+ goto out_word4;
+ }
+
for (i = 0; i < desc->nr_channels; i++) {
if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) {
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