| 40 | #define EXTRADATAFILESUFF "_extradata_%02d_%06d.bin" |
| 41 | |
| 42 | static int usage(int ret) |
| 43 | { |
| 44 | fprintf(stderr, "Dump (up to maxpkts) AVPackets as they are demuxed by libavformat.\n"); |
| 45 | fprintf(stderr, "Each packet is dumped in its own file named like\n"); |
| 46 | fprintf(stderr, "$(basename file.ext)_$PKTNUM_$STREAMINDEX_$STAMP_$SIZE_$FLAGS.bin\n"); |
| 47 | fprintf(stderr, "pktdumper [-nw] file [maxpkts]\n"); |
| 48 | fprintf(stderr, "-n\twrite No file at all, only demux.\n"); |
| 49 | fprintf(stderr, "-w\tWait at end of processing instead of quitting.\n"); |
| 50 | return ret; |
| 51 | } |
| 52 | |
| 53 | int main(int argc, char **argv) |
| 54 | { |