From f9d8574b5ec6e16af9baed188980b440c60f89ab Mon Sep 17 00:00:00 2001 From: Richard Sandiford Date: Tue, 22 Jul 2014 11:02:05 +0100 Subject: [PATCH] gallium: Add PIPE_FORMAT_x8B8G8R8_SNORM formats This means that each RnGnBnxn format has a reversed counterpart, which is necessary for handling big-endian mesa<->gallium mappings. The associated UNORM and SRGB formats already exist. Signed-off-by: Richard Sandiford Reviewed-by: Brian Paul Reviewed-by: Roland Scheidegger Signed-off-by: Dave Airlie --- src/gallium/auxiliary/util/u_format.csv | 3 +++ src/gallium/include/pipe/p_format.h | 3 +++ 2 files changed, 6 insertions(+) diff --git a/src/gallium/auxiliary/util/u_format.csv b/src/gallium/auxiliary/util/u_format.csv index 8329cdf..a71aaf1 100644 --- a/src/gallium/auxiliary/util/u_format.csv +++ b/src/gallium/auxiliary/util/u_format.csv @@ -393,3 +393,6 @@ PIPE_FORMAT_G8R8_UNORM , plain, 1, 1, un8 , un8 , , , yx01, rgb PIPE_FORMAT_G8R8_SNORM , plain, 1, 1, sn8 , sn8 , , , yx01, rgb PIPE_FORMAT_G16R16_UNORM , plain, 1, 1, un16, un16, , , yx01, rgb PIPE_FORMAT_G16R16_SNORM , plain, 1, 1, sn16, sn16, , , yx01, rgb + +PIPE_FORMAT_A8B8G8R8_SNORM , plain, 1, 1, sn8 , sn8 , sn8 , sn8 , wzyx, rgb +PIPE_FORMAT_X8B8G8R8_SNORM , plain, 1, 1, x8, sn8, sn8, sn8, wzy1, rgb diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h index 7eb634d..d309fa1 100644 --- a/src/gallium/include/pipe/p_format.h +++ b/src/gallium/include/pipe/p_format.h @@ -359,6 +359,9 @@ enum pipe_format { PIPE_FORMAT_G16R16_UNORM = 265, PIPE_FORMAT_G16R16_SNORM = 266, + PIPE_FORMAT_A8B8G8R8_SNORM = 267, + PIPE_FORMAT_X8B8G8R8_SNORM = 268, + PIPE_FORMAT_COUNT }; -- 2.7.4