CURLINFO_RTSP_CSEQ_RECV - Man Page
get the recently received CSeq
Synopsis
#include <curl/curl.h> CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CSEQ_RECV, long *cseq);
Description
Pass a pointer to a long to receive the most recently received CSeq from the server. If your application encounters a CURLE_RTSP_CSEQ_ERROR then you may wish to troubleshoot and/or fix the CSeq mismatch by peeking at this value.
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_CSEQ_RECV, &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_SERVER_CSEQ(3), curl_easy_getinfo(3), curl_easy_setopt(3)
Referenced By
curl_easy_getinfo(3), CURLINFO_RTSP_CLIENT_CSEQ(3), CURLINFO_RTSP_SERVER_CSEQ(3), CURLINFO_RTSP_SESSION_ID(3).
2024-09-24 libcurl