49 size_t firstPacket;     // first packet index to be played, defaults to zero  variable
273             firstPacket = atoi(&arg[2]);  in main()
347         if (firstPacket >= totalPackets) {  in main()
348             fprintf(stderr, "-f%zu ignored\n", firstPacket);  in main()
349             firstPacket = 0;  in main()
352             numPackets = totalPackets - firstPacket;  in main()
353         } else if (firstPacket + numPackets > totalPackets) {  in main()
355             numPackets = totalPackets - firstPacket;  in main()
357         lastPacket = firstPacket + numPackets;  in main()
358         if (discPacket != 0 && (discPacket < firstPacket || discPacket >= lastPacket)) {  in main()
362         if (afterDiscPacket < firstPacket || afterDiscPacket >= lastPacket) {  in main()
366         if (formatPacket != 0 && (formatPacket < firstPacket || formatPacket >= lastPacket)) {  in main()
477         for (curPacket = firstPacket; curPacket < lastPacket; curPacket += packetsThisBuffer) {  in main()
486                 printf("Enqueued initial %zu packets in %zu buffers\n", curPacket - firstPacket,  in main()
487                         (curPacket - firstPacket + PACKETS_PER_BUFFER - 1) / PACKETS_PER_BUFFER);  in main()