FIFO_PACKETS_NUM 196 libavdevice/jack.c self->filled_pkts = av_fifo_alloc_array(FIFO_PACKETS_NUM, sizeof(AVPacket)); FIFO_PACKETS_NUM 198 libavdevice/jack.c self->new_pkts = av_fifo_alloc_array((FIFO_PACKETS_NUM + 1), sizeof(AVPacket));