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Moved has_rows, has_cols in vp9_decodeframe.c

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from read_partition() to decode_partition().

Change-Id: I6bee2a0e9ff315290a690c9d773c9648dd2a200d
This commit is contained in:
Scott LaVarnway 2015-06-16 11:50:54 -07:00
parent 5fe0e55ca4
commit ce6a6c5411
1 changed files with 8 additions and 9 deletions
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17
vp9/decoder/vp9_decodeframe.c
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@ -771,14 +771,11 @@ static void decode_block(VP9Decoder *const pbi, MACROBLOCKD *const xd,
xd->corrupted |= vp9_reader_has_error(r);
}
static PARTITION_TYPE read_partition(VP9_COMMON *cm, MACROBLOCKD *xd,
int hbs,
int mi_row, int mi_col, BLOCK_SIZE bsize,
vp9_reader *r) {
static PARTITION_TYPE read_partition(MACROBLOCKD *xd, int mi_row, int mi_col,
BLOCK_SIZE bsize, vp9_reader *r,
int has_rows, int has_cols) {
const int ctx = partition_plane_context(xd, mi_row, mi_col, bsize);
const vp9_prob *const probs = get_partition_probs(xd, ctx);
const int has_rows = (mi_row + hbs) < cm->mi_rows;
const int has_cols = (mi_col + hbs) < cm->mi_cols;
FRAME_COUNTS *counts = xd->counts;
PARTITION_TYPE p;
@ -805,11 +802,13 @@ static void decode_partition(VP9Decoder *const pbi, MACROBLOCKD *const xd,
const int hbs = num_8x8_blocks_wide_lookup[bsize] / 2;
PARTITION_TYPE partition;
BLOCK_SIZE subsize;
const int has_rows = (mi_row + hbs) < cm->mi_rows;
const int has_cols = (mi_col + hbs) < cm->mi_cols;
if (mi_row >= cm->mi_rows || mi_col >= cm->mi_cols)
return;
partition = read_partition(cm, xd, hbs, mi_row, mi_col, bsize, r);
partition = read_partition(xd, mi_row, mi_col, bsize, r, has_rows, has_cols);
subsize = get_subsize(bsize, partition);
if (bsize == BLOCK_8X8) {
decode_block(pbi, xd, tile, mi_row, mi_col, r, subsize);
@ -820,12 +819,12 @@ static void decode_partition(VP9Decoder *const pbi, MACROBLOCKD *const xd,
break;
case PARTITION_HORZ:
decode_block(pbi, xd, tile, mi_row, mi_col, r, subsize);
if (mi_row + hbs < cm->mi_rows)
if (has_rows)
decode_block(pbi, xd, tile, mi_row + hbs, mi_col, r, subsize);
break;
case PARTITION_VERT:
decode_block(pbi, xd, tile, mi_row, mi_col, r, subsize);
if (mi_col + hbs < cm->mi_cols)
if (has_cols)
decode_block(pbi, xd, tile, mi_row, mi_col + hbs, r, subsize);
break;
case PARTITION_SPLIT: