CURLINFO_RTSP_SERVER_CSEQ(3) Library Functions Manual
NAME
CURLINFO_RTSP_SERVER_CSEQ - get the next RTSP server CSeq
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SERVER_CSEQ,
long *cseq);
DESCRIPTION
Pass a pointer to a long to receive the next CSeq that is expected to
be used by the application.
Listening for server initiated requests is not implemented!
Applications wishing to resume an RTSP session on another connection
should retrieve this info before closing the active connection.
PROTOCOLS
This functionality affects rtsp only
EXAMPLE
int main(void)
{
CURL *curl = curl_easy_init();
if(curl) {
CURLcode res;
curl_easy_setopt(curl, CURLOPT_URL, "rtsp://rtsp.example.com");
res = curl_easy_perform(curl);
if(res == CURLE_OK) {
long cseq;
curl_easy_getinfo(curl, CURLINFO_RTSP_SERVER_CSEQ, &cseq);
}
curl_easy_cleanup(curl);
}
}
AVAILABILITY
Added in curl 7.20.0
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION
if not.
SEE ALSO
CURLINFO_RTSP_CSEQ_RECV(3), curl_easy_getinfo(3), curl_easy_setopt(3)
libcurl 2024-08-05 CURLINFO_RTSP_SERVER_CSEQ(3)
curl 8.9.1 - Generated Mon Aug 5 15:02:17 CDT 2024