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STB: Fixed warning.

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This commit is contained in:
Branimir Karadžić 2015-07-14 11:25:01 -07:00
parent 67a148ef99
commit a0b0065195
1 changed files with 1 additions and 1 deletions
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2
3rdparty/stb/stb_image.c vendored
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@ -3106,7 +3106,7 @@ static void stbi__YCbCr_to_RGB_simd(stbi_uc *out, stbi_uc const *y, stbi_uc cons
// so just accelerate step == 4 case. // so just accelerate step == 4 case.
if (step == 4) { if (step == 4) {
// this is a fairly straightforward implementation and not super-optimized. // this is a fairly straightforward implementation and not super-optimized.
__m128i signflip = _mm_set1_epi8(-0x80); __m128i signflip = _mm_set1_epi8((char)0x80);
__m128i cr_const0 = _mm_set1_epi16( (short) ( 1.40200f*4096.0f+0.5f)); __m128i cr_const0 = _mm_set1_epi16( (short) ( 1.40200f*4096.0f+0.5f));
__m128i cr_const1 = _mm_set1_epi16( - (short) ( 0.71414f*4096.0f+0.5f)); __m128i cr_const1 = _mm_set1_epi16( - (short) ( 0.71414f*4096.0f+0.5f));
__m128i cb_const0 = _mm_set1_epi16( - (short) ( 0.34414f*4096.0f+0.5f)); __m128i cb_const0 = _mm_set1_epi16( - (short) ( 0.34414f*4096.0f+0.5f));