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vpx_fdctNxN_1_c: remove unnecessary store

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only output[0] needs to be set, the other values will be ignored in this
case.

Change-Id: I8e9692fc0d6d85700ba46f70c2e899a956023910
This commit is contained in:
James Zern 2016-04-01 12:21:59 -07:00
parent 0269df41c1
commit f4cae05cd4
1 changed files with 0 additions and 4 deletions
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4
vpx_dsp/fwd_txfm.c
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@ -85,7 +85,6 @@ void vpx_fdct4x4_1_c(const int16_t *input, tran_low_t *output, int stride) {
sum += input[r * stride + c];
output[0] = sum << 1;
output[1] = 0;
}
void vpx_fdct8x8_c(const int16_t *input, tran_low_t *final_output, int stride) {
@ -182,7 +181,6 @@ void vpx_fdct8x8_1_c(const int16_t *input, tran_low_t *output, int stride) {
sum += input[r * stride + c];
output[0] = sum;
output[1] = 0;
}
void vpx_fdct16x16_c(const int16_t *input, tran_low_t *output, int stride) {
@ -373,7 +371,6 @@ void vpx_fdct16x16_1_c(const int16_t *input, tran_low_t *output, int stride) {
sum += input[r * stride + c];
output[0] = sum >> 1;
output[1] = 0;
}
static INLINE tran_high_t dct_32_round(tran_high_t input) {
@ -777,7 +774,6 @@ void vpx_fdct32x32_1_c(const int16_t *input, tran_low_t *output, int stride) {
sum += input[r * stride + c];
output[0] = (tran_low_t)(sum >> 3);
output[1] = 0;
}
#if CONFIG_VP9_HIGHBITDEPTH