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Separate I4X4_PRED coding from macroblock modules

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Separate the functionality of I4X4_PRED from decode_mb. Use
decode_atom_intra instead, to enable recursive partition of superblock
down to 8x8.

Change-Id: Ifc89a3be82225398954169d0a839abdbbfd8ca3b
This commit is contained in:
Jingning Han
2013-04-29 12:43:38 -07:00
parent 767dd469b3
commit 94191b5c82
6 changed files with 109 additions and 81 deletions
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2
vp9/encoder/vp9_encodeframe.c
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@@ -1946,7 +1946,7 @@ static void encode_macroblock(VP9_COMP *cpi, TOKENEXTRA **t,
#endif
if (mbmi->mode == I4X4_PRED) {
vp9_encode_intra16x16mbuv(cm, x);
vp9_encode_intra4x4mby(x);
vp9_encode_intra4x4mby(x, BLOCK_SIZE_MB16X16);
} else if (mbmi->mode == I8X8_PRED) {
vp9_encode_intra8x8mby(x);
vp9_encode_intra8x8mbuv(x);