ChCh
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HengLongUDPclient
mirror of https://github.com/TheTesla/HengLongUDPclient.git
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bugfix: faster response after video stream restart.

This commit is contained in:
root 2014-03-27 01:00:45 +01:00
parent 7326835f39
commit c7ad0b69ab
7 changed files with 21 additions and 11 deletions
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4
UDPclient.cbp
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@ -35,6 +35,10 @@
<Linker> <Linker>
<Add option="-pthread" /> <Add option="-pthread" />
</Linker> </Linker>
<Unit filename="checkvideo.c">
<Option compilerVar="CC" />
</Unit>
<Unit filename="checkvideo.h" />
<Unit filename="client.config" /> <Unit filename="client.config" />
<Unit filename="extern.c"> <Unit filename="extern.c">
<Option compilerVar="CC" /> <Option compilerVar="CC" />

4
UDPclient.depend
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@ -29,7 +29,7 @@
<stdio.h> <stdio.h>
<inttypes.h> <inttypes.h>
1395876570 source:/home/chch/HengLongUDPclient/main.c 1395876660 source:/home/chch/HengLongUDPclient/main.c
<pthread.h> <pthread.h>
<stdio.h> <stdio.h>
<stdlib.h> <stdlib.h>
@ -166,7 +166,7 @@
1395699958 /home/chch/HengLongUDPclient/extern.h 1395699958 /home/chch/HengLongUDPclient/extern.h
<stdlib.h> <stdlib.h>
1395871885 /home/chch/HengLongUDPclient/checkvideo.h 1395878228 /home/chch/HengLongUDPclient/checkvideo.h
<stdio.h> <stdio.h>
<stdlib.h> <stdlib.h>
<inttypes.h> <inttypes.h>

14
UDPclient.layout
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@ -1,8 +1,14 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?> <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<CodeBlocks_layout_file> <CodeBlocks_layout_file>
<ActiveTarget name="Debug" /> <ActiveTarget name="Debug" />
<File name="client.config" open="1" top="1" tabpos="8"> <File name="checkvideo.c" open="1" top="1" tabpos="9">
<Cursor position="66" topLine="0" /> <Cursor position="551" topLine="8" />
</File>
<File name="checkvideo.h" open="1" top="0" tabpos="10">
<Cursor position="208" topLine="0" />
</File>
<File name="client.config" open="1" top="0" tabpos="8">
<Cursor position="122" topLine="0" />
</File> </File>
<File name="extern.c" open="1" top="0" tabpos="6"> <File name="extern.c" open="1" top="0" tabpos="6">
<Cursor position="41" topLine="0" /> <Cursor position="41" topLine="0" />
@ -17,10 +23,10 @@
<Cursor position="564" topLine="0" /> <Cursor position="564" topLine="0" />
</File> </File>
<File name="main.c" open="1" top="0" tabpos="1"> <File name="main.c" open="1" top="0" tabpos="1">
<Cursor position="9478" topLine="499" /> <Cursor position="12726" topLine="438" />
</File> </File>
<File name="wansview.c" open="1" top="0" tabpos="4"> <File name="wansview.c" open="1" top="0" tabpos="4">
<Cursor position="941" topLine="3" /> <Cursor position="941" topLine="0" />
</File> </File>
<File name="wansview.h" open="1" top="0" tabpos="5"> <File name="wansview.h" open="1" top="0" tabpos="5">
<Cursor position="534" topLine="0" /> <Cursor position="534" topLine="0" />

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bin/Debug/UDPclient
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8
checkvideo.c
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@ -1,7 +1,7 @@
#include "checkvideo.h" #include "checkvideo.h"
int connectionstate(char* remip, uint16_t remport) int connectionstate(char* remip, uint16_t remport, uint32_t state)
{ {
FILE* tcpfile; FILE* tcpfile;
char line[256]; char line[256];
@ -15,9 +15,9 @@ int connectionstate(char* remip, uint16_t remport)
tcpfile = fopen("/proc/net/tcp","r"); tcpfile = fopen("/proc/net/tcp","r");
while(fgets(line,256,tcpfile)){ while(fgets(line,256,tcpfile)){
sscanf(line, "%*u: %*x:%*x %x:%x %x", &remipi, &remporti, &statei); sscanf(line, "%*u: %*x:%*x %x:%x %x", &remipi, &remporti, &statei);
if((inet_addr(remip)==remipi) & (remport==remporti)) { if((inet_addr(remip)==remipi) & (remport==remporti) & (state==statei)) {
fclose(tcpfile); fclose(tcpfile);
return statei; return 1;
} }
} }
fclose(tcpfile); fclose(tcpfile);
@ -27,6 +27,6 @@ int connectionstate(char* remip, uint16_t remport)
int checkvideo(char* remip, uint16_t remport) int checkvideo(char* remip, uint16_t remport)
{ {
if(0==remip[0]) return 2; if(0==remip[0]) return 2;
if(1==connectionstate(remip, remport)) return 1; if(1==connectionstate(remip, remport, 1)) return 1;
return 0; return 0;
} }

2
checkvideo.h
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@ -6,7 +6,7 @@
#include <inttypes.h> #include <inttypes.h>
#include <arpa/inet.h> #include <arpa/inet.h>
int connectionstate(char* remip, uint16_t remport); int connectionstate(char* remip, uint16_t remport, uint32_t state);
int checkvideo(char* remip, uint16_t remport); int checkvideo(char* remip, uint16_t remport);
#endif // CHECKVIDEO_H_INCLUDED #endif // CHECKVIDEO_H_INCLUDED

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obj/Debug/checkvideo.o
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