Revision e69bfde6
| libavcodec/h264_cabac.c | ||
|---|---|---|
| 914 | 914 |
h->mvd_cache[list][scan8[n] - 8][l]; |
| 915 | 915 |
int ctxbase = (l == 0) ? 40 : 47; |
| 916 | 916 |
int mvd; |
| 917 |
int ctx = (amvd>2) + (amvd>32); |
|
| 918 | 917 |
|
| 919 |
if(!get_cabac(&h->cabac, &h->cabac_state[ctxbase+ctx]))
|
|
| 918 |
if(!get_cabac(&h->cabac, &h->cabac_state[ctxbase+(amvd>2) + (amvd>32)]))
|
|
| 920 | 919 |
return 0; |
| 921 | 920 |
|
| 922 | 921 |
mvd= 1; |
| 923 |
ctx= 3; |
|
| 924 |
while( mvd < 9 && get_cabac( &h->cabac, &h->cabac_state[ctxbase+ctx] ) ) {
|
|
| 922 |
ctxbase+= 3; |
|
| 923 |
while( mvd < 9 && get_cabac( &h->cabac, &h->cabac_state[ctxbase] ) ) {
|
|
| 924 |
if( mvd < 4 ) |
|
| 925 |
ctxbase++; |
|
| 925 | 926 |
mvd++; |
| 926 |
if( ctx < 6 ) |
|
| 927 |
ctx++; |
|
| 928 | 927 |
} |
| 929 | 928 |
|
| 930 | 929 |
if( mvd >= 9 ) {
|
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