fix help page

This commit is contained in:
wangyu- 2017-11-19 06:11:06 -06:00
parent 85122b7155
commit 6f55b8a2fc

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@ -41,8 +41,9 @@ static void print_help()
printf(" mode 1 usually introduces less latency, but you have to care about mtu.\n"); printf(" mode 1 usually introduces less latency, but you have to care about mtu.\n");
printf(" --mtu <number> mtu. for mode 0, the program will split packet to segment smaller than mtu value.\n"); printf(" --mtu <number> mtu. for mode 0, the program will split packet to segment smaller than mtu value.\n");
printf(" for mode 1, no packet will be split, the program just check if the mtu is exceed.\n"); printf(" for mode 1, no packet will be split, the program just check if the mtu is exceed.\n");
printf(" default value: 1250. you typically shouldnt change this value.\n");
printf(" -q,--queue-len <number> fec queue len, only for mode 0, fec will be performed immediately after queue is full.\n"); printf(" -q,--queue-len <number> fec queue len, only for mode 0, fec will be performed immediately after queue is full.\n");
printf(" default value: 1250\n"); printf(" default value: 200. \n");
printf(" -j,--jitter <number> simulated jitter. randomly delay first packet for 0~<number> ms, default value: 0.\n"); printf(" -j,--jitter <number> simulated jitter. randomly delay first packet for 0~<number> ms, default value: 0.\n");
printf(" do not use if you dont know what it means.\n"); printf(" do not use if you dont know what it means.\n");
printf(" -i,--interval <number> scatter each fec group to a interval of <number> ms, to protect burst packet loss.\n"); printf(" -i,--interval <number> scatter each fec group to a interval of <number> ms, to protect burst packet loss.\n");