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Reduced y_dequant, uv_dequant size

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Currently, only two values are used.  Removed the unused
values.

Change-Id: Idc5b8be354d84ffc68df39ea3e45f9f50d977b35
This commit is contained in:
Scott LaVarnway
2013-05-01 16:25:10 -04:00
parent d139655b14
commit 94ed11d89d
3 changed files with 15 additions and 17 deletions
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10
vp9/decoder/vp9_decodframe.c
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@@ -164,7 +164,7 @@ static vp9_prob read_prob_diff_update(vp9_reader *r, int oldp) {
}
void vp9_init_dequantizer(VP9_COMMON *pc) {
int q, i;
int q;
for (q = 0; q < QINDEX_RANGE; q++) {
// DC value
@@ -172,12 +172,8 @@ void vp9_init_dequantizer(VP9_COMMON *pc) {
pc->uv_dequant[q][0] = vp9_dc_quant(q, pc->uv_dc_delta_q);
// AC values
for (i = 1; i < 16; i++) {
const int rc = vp9_default_zig_zag1d_4x4[i];
pc->y_dequant[q][rc] = vp9_ac_quant(q, 0);
pc->uv_dequant[q][rc] = vp9_ac_quant(q, pc->uv_ac_delta_q);
}
pc->y_dequant[q][1] = vp9_ac_quant(q, 0);
pc->uv_dequant[q][1] = vp9_ac_quant(q, pc->uv_ac_delta_q);
}
}