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Cleaning up decode_block_intra function.

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Change-Id: Ia41ea5d526d15fcbc9b56d74079593cf8b2fdf66
This commit is contained in:
Dmitry Kovalev 2013-08-26 15:24:12 -07:00
parent 4505e8accb
commit 242460cb66
1 changed files with 7 additions and 13 deletions
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20
vp9/decoder/vp9_decodframe.c
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@ -133,23 +133,17 @@ static void decode_block_intra(int plane, int block,
block);
uint8_t* const dst = raster_block_offset_uint8(plane_bsize, raster_block,
pd->dst.buf, pd->dst.stride);
int b_mode;
const int tx_ib = raster_block >> tx_size;
const int mode = (plane == 0) ? mi->mbmi.mode : mi->mbmi.uv_mode;
if (plane == 0 && mi->mbmi.sb_type < BLOCK_8X8) {
assert(plane_bsize == BLOCK_8X8);
b_mode = mi->bmi[raster_block].as_mode;
} else {
b_mode = mode;
}
const MB_PREDICTION_MODE mode = (plane == 0)
? ((mi->mbmi.sb_type < BLOCK_8X8) ? mi->bmi[raster_block].as_mode
: mi->mbmi.mode)
: mi->mbmi.uv_mode;
if (xd->mb_to_right_edge < 0 || xd->mb_to_bottom_edge < 0)
extend_for_intra(xd, plane_bsize, plane, block, tx_size);
vp9_predict_intra_block(xd, tx_ib, b_width_log2(plane_bsize), tx_size, b_mode,
dst, pd->dst.stride,
dst, pd->dst.stride);
vp9_predict_intra_block(xd, raster_block >> tx_size,
b_width_log2(plane_bsize), tx_size, mode,
dst, pd->dst.stride, dst, pd->dst.stride);
// Early exit if there are no coefficients
if (mi->mbmi.skip_coeff)