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Code Issues Releases Wiki Activity

refine ingest flv over srs-librtmp

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This commit is contained in:
winlin 2014-04-19 11:24:31 +08:00
parent fae1c61c3f
commit e5fcf80b94
1 changed files with 19 additions and 16 deletions
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35
trunk/research/librtmp/srs_ingest_flv.c
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@ -49,6 +49,9 @@ void close_flv_file(int flv_fd);
int flv_open_ic(int flv_fd); int flv_open_ic(int flv_fd);
int flv_read_packet(int flv_fd, int* type, u_int32_t* timestamp, char** data, int* size); int flv_read_packet(int flv_fd, int* type, u_int32_t* timestamp, char** data, int* size);
int64_t re_create();
int64_t re_update(int64_t re, u_int32_t time);
int main(int argc, char** argv) int main(int argc, char** argv)
{ {
int ret = 0; int ret = 0;
@ -105,7 +108,7 @@ int main(int argc, char** argv)
ortmp = srs_rtmp_create(out_rtmp_url); ortmp = srs_rtmp_create(out_rtmp_url);
ret = proxy(flv_fd, ortmp); ret = proxy(flv_fd, ortmp);
trace("proxy completed"); trace("ingest flv to RTMP completed");
srs_rtmp_destroy(ortmp); srs_rtmp_destroy(ortmp);
close_flv_file(flv_fd); close_flv_file(flv_fd);
@ -113,20 +116,6 @@ int main(int argc, char** argv)
return ret; return ret;
} }
int64_t re_create()
{
return 0;
}
int64_t re_update(int64_t re, u_int32_t time)
{
if (time - re > 500) {
usleep((time - re) * 1000);
return time;
}
return re;
}
int proxy(int flv_fd, srs_rtmp_t ortmp) int proxy(int flv_fd, srs_rtmp_t ortmp)
{ {
int ret = 0; int ret = 0;
@ -145,7 +134,7 @@ int proxy(int flv_fd, srs_rtmp_t ortmp)
return ret; return ret;
} }
trace("start proxy RTMP stream"); trace("start ingest flv to RTMP stream");
for (;;) { for (;;) {
if ((ret = flv_read_packet(flv_fd, &type, &timestamp, &data, &size)) != 0) { if ((ret = flv_read_packet(flv_fd, &type, &timestamp, &data, &size)) != 0) {
trace("irtmp get packet failed. ret=%d", ret); trace("irtmp get packet failed. ret=%d", ret);
@ -192,6 +181,20 @@ int connect_oc(srs_rtmp_t ortmp)
return ret; return ret;
} }
int64_t re_create()
{
return 0;
}
int64_t re_update(int64_t re, u_int32_t time)
{
if (time - re > 500) {
usleep((time - re) * 1000);
return time;
}
return re;
}
int open_flv_file(char* in_flv_file) int open_flv_file(char* in_flv_file)
{ {
return open(in_flv_file, O_RDONLY); return open(in_flv_file, O_RDONLY);