Commit 6cfb854e authored by Jingning Han's avatar Jingning Han Committed by Gerrit Code Review
Browse files

Merge "Fix C versions of DC calculation functions"

parents 88df435d 6b0bc34b
......@@ -50,7 +50,7 @@ void vp9_fdct4x4_1_c(const int16_t *input, int16_t *output, int stride) {
for (c = 0; c < 4; ++c)
sum += input[r * stride + c];
output[0] = sum << 3;
output[0] = sum << 1;
output[1] = 0;
}
......@@ -258,7 +258,7 @@ void vp9_fdct8x8_1_c(const int16_t *input, int16_t *output, int stride) {
for (c = 0; c < 8; ++c)
sum += input[r * stride + c];
output[0] = sum * 8;
output[0] = sum;
output[1] = 0;
}
......@@ -340,7 +340,7 @@ void vp9_fdct16x16_1_c(const int16_t *input, int16_t *output, int stride) {
for (c = 0; c < 16; ++c)
sum += input[r * stride + c];
output[0] = sum * 8;
output[0] = sum >> 1;
output[1] = 0;
}
......@@ -1369,7 +1369,7 @@ void vp9_fdct32x32_1_c(const int16_t *input, int16_t *output, int stride) {
for (c = 0; c < 32; ++c)
sum += input[r * stride + c];
output[0] = sum << 2;
output[0] = sum >> 3;
output[1] = 0;
}
......
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