diff options
Diffstat (limited to 'media/libwebp/src/dsp/dec_msa.c')
| -rw-r--r-- | media/libwebp/src/dsp/dec_msa.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/media/libwebp/src/dsp/dec_msa.c b/media/libwebp/src/dsp/dec_msa.c index 8090622b7b..58d1730192 100644 --- a/media/libwebp/src/dsp/dec_msa.c +++ b/media/libwebp/src/dsp/dec_msa.c @@ -37,8 +37,6 @@ d1_m = d_tmp1_m + d_tmp2_m; \ BUTTERFLY_4(a1_m, b1_m, c1_m, d1_m, out0, out1, out2, out3); \ } -#define MULT1(a) ((((a) * 20091) >> 16) + (a)) -#define MULT2(a) (((a) * 35468) >> 16) static void TransformOne(const int16_t* in, uint8_t* dst) { v8i16 input0, input1; @@ -124,10 +122,10 @@ static void TransformDC(const int16_t* in, uint8_t* dst) { static void TransformAC3(const int16_t* in, uint8_t* dst) { const int a = in[0] + 4; - const int c4 = MULT2(in[4]); - const int d4 = MULT1(in[4]); - const int in2 = MULT2(in[1]); - const int in3 = MULT1(in[1]); + const int c4 = WEBP_TRANSFORM_AC3_MUL2(in[4]); + const int d4 = WEBP_TRANSFORM_AC3_MUL1(in[4]); + const int in2 = WEBP_TRANSFORM_AC3_MUL2(in[1]); + const int in3 = WEBP_TRANSFORM_AC3_MUL1(in[1]); v4i32 tmp0 = { 0 }; v4i32 out0 = __msa_fill_w(a + d4); v4i32 out1 = __msa_fill_w(a + c4); |