diff options
| author | Adhemerval Zanella <[email protected]> | 2012-11-22 13:48:45 -0600 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2012-11-29 11:54:23 +0000 |
| commit | 64e9ec634b1d8ea20b83ab49f889121c17691368 (patch) | |
| tree | 182b9bacd4ef5a2e3750e8caec8fd1a5d9315b6a | |
| parent | e25abacc1883f1b2e09c32230e35ffae7df5e61b (diff) | |
util/u_format: Fix format manipulation for big-endian
This patch fixes various format manipulation for big-endian
architectures.
Reviewed-by: Roland Scheidegger <[email protected]>
Reviewed-by: Jose Fonseca <[email protected]>
| -rw-r--r-- | src/gallium/auxiliary/util/u_format_other.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gallium/auxiliary/util/u_format_other.c b/src/gallium/auxiliary/util/u_format_other.c index c23f4ee4ac5..85001c14f22 100644 --- a/src/gallium/auxiliary/util/u_format_other.c +++ b/src/gallium/auxiliary/util/u_format_other.c @@ -342,7 +342,7 @@ util_format_r8g8bx_snorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, int16_t r, g; #ifdef PIPE_ARCH_BIG_ENDIAN - value = util_bswap32(value); + value = util_bswap16(value); #endif r = ((int16_t)(value << 8)) >> 8; @@ -374,7 +374,7 @@ util_format_r8g8bx_snorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_strid int16_t r, g; #ifdef PIPE_ARCH_BIG_ENDIAN - value = util_bswap32(value); + value = util_bswap16(value); #endif r = ((int16_t)(value << 8)) >> 8; @@ -408,7 +408,7 @@ util_format_r8g8bx_snorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride, value |= (uint16_t)((((int8_t)(CLAMP(src[1], -1, 1) * 0x7f)) & 0xff) << 8) ; #ifdef PIPE_ARCH_BIG_ENDIAN - value = util_bswap32(value); + value = util_bswap16(value); #endif *dst++ = value; @@ -438,7 +438,7 @@ util_format_r8g8bx_snorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride, value |= (src[1] >> 1) << 8; #ifdef PIPE_ARCH_BIG_ENDIAN - value = util_bswap32(value); + value = util_bswap16(value); #endif *dst++ = value; @@ -459,7 +459,7 @@ util_format_r8g8bx_snorm_fetch_rgba_float(float *dst, const uint8_t *src, int16_t r, g; #ifdef PIPE_ARCH_BIG_ENDIAN - value = util_bswap32(value); + value = util_bswap16(value); #endif r = ((int16_t)(value << 8)) >> 8; |