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21 #ifndef AVUTIL_AVUTIL_H
22 #define AVUTIL_AVUTIL_H
167 #define FF_LAMBDA_SHIFT 7
168 #define FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT)
169 #define FF_QP2LAMBDA 118
170 #define FF_LAMBDA_MAX (256*128-1)
172 #define FF_QUALITY_SCALE FF_LAMBDA_SCALE //FIXME maybe remove
190 #define AV_NOPTS_VALUE ((int64_t)UINT64_C(0x8000000000000000))
196 #define AV_TIME_BASE 1000000
202 #define AV_TIME_BASE_Q (AVRational){1, AV_TIME_BASE}
252 return (
void *)(intptr_t)(p ? p : x);