APNG_DISPOSE_OP_PREVIOUS  838 libavcodec/pngdec.c         if (s->frame_id == 1 && s->dispose_op == APNG_DISPOSE_OP_PREVIOUS)
APNG_DISPOSE_OP_PREVIOUS  872 libavcodec/pngdec.c     uint8_t *pd_last_region = s->dispose_op == APNG_DISPOSE_OP_PREVIOUS ?
APNG_DISPOSE_OP_PREVIOUS  887 libavcodec/pngdec.c     if (s->dispose_op == APNG_DISPOSE_OP_PREVIOUS)
APNG_DISPOSE_OP_PREVIOUS 1071 libavcodec/pngdec.c     ref = s->dispose_op == APNG_DISPOSE_OP_PREVIOUS ?
APNG_DISPOSE_OP_PREVIOUS  313 libavformat/apngdec.c         if (sequence_number == 0 && dispose_op == APNG_DISPOSE_OP_PREVIOUS)