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sb8x8 integration in rd loop.

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Work-in-progress, not yet ready for review. TODO items:
- bitstream writing (encoder) and reading (decoder)
- decoder reconstruction

Change-Id: I5afb7284e7e0480847b47cd0097cb469433c9081
This commit is contained in:
Ronald S. Bultje
2013-04-30 16:13:20 -07:00
parent ad6890316c
commit d068d869b9
26 changed files with 1580 additions and 146 deletions
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12
vp9/encoder/vp9_quantize.c
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@@ -223,9 +223,9 @@ void vp9_quantize_sbuv_16x16(MACROBLOCK *x, BLOCK_SIZE_TYPE bsize) {
}
void vp9_quantize_sbuv_8x8(MACROBLOCK *x, BLOCK_SIZE_TYPE bsize) {
const int bwl = b_width_log2(bsize) - 2;
const int bhl = b_height_log2(bsize) - 2;
const int uoff = 16 << (bhl + bwl);
const int bwl = b_width_log2(bsize) - 1;
const int bhl = b_height_log2(bsize) - 1;
const int uoff = 4 << (bhl + bwl);
int i;
for (i = uoff; i < ((uoff * 3) >> 1); i += 4)
@@ -233,9 +233,9 @@ void vp9_quantize_sbuv_8x8(MACROBLOCK *x, BLOCK_SIZE_TYPE bsize) {
}
void vp9_quantize_sbuv_4x4(MACROBLOCK *x, BLOCK_SIZE_TYPE bsize) {
const int bwl = b_width_log2(bsize) - 2;
const int bhl = b_height_log2(bsize) - 2;
const int uoff = 16 << (bhl + bwl);
const int bwl = b_width_log2(bsize);
const int bhl = b_height_log2(bsize);
const int uoff = 1 << (bhl + bwl);
int i;
for (i = uoff; i < ((uoff * 3) >> 1); i++)