| 306 | } |
| 307 | |
| 308 | static inline int get_xbits_le(GetBitContext *s, int n) |
| 309 | { |
| 310 | register int sign; |
| 311 | register int32_t cache; |
| 312 | OPEN_READER(re, s); |
| 313 | av_assert2(n>0 && n<=25); |
| 314 | UPDATE_CACHE_LE(re, s); |
| 315 | cache = GET_CACHE(re, s); |
| 316 | sign = sign_extend(~cache, n) >> 31; |
| 317 | LAST_SKIP_BITS(re, s, n); |
| 318 | CLOSE_READER(re, s); |
| 319 | return (zero_extend(sign ^ cache, n) ^ sign) - sign; |
| 320 | } |
| 321 | |
| 322 | static inline int get_sbits(GetBitContext *s, int n) |
| 323 | { |
no test coverage detected