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CURLOPT_RTSP_TRANSPORT 3 "May 31, 2017" "libcurl 7.73.0" "curl_easy_setopt options"
NAME
CURLOPT_RTSP_TRANSPORT - set RTSP Transport: header
SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RTSP_TRANSPORT,
 char *transport);
DESCRIPTION
Pass a char * to tell libcurl what to pass for the Transport: header for this RTSP session. This is mainly a convenience method to avoid needing to set a custom Transport: header for every SETUP request. The application must set a Transport: header before issuing a SETUP request. The application does not have to keep the string around after setting this option.
DEFAULT
NULL
PROTOCOLS
RTSP
EXAMPLE
CURL *curl = curl_easy_init();
if(curl) {
 curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
 curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
 curl_easy_setopt(curl, CURLOPT_RTSP_TRANSPORT,
 "RTP/AVP;unicast;client_port=4588-4589");
 ret = curl_easy_perform(curl);
 curl_easy_cleanup(curl);
}
AVAILABILITY
Added in 7.20.0
RETURN VALUE
Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space.
"SEE ALSO"
CURLOPT_RTSP_REQUEST "(3), " CURLOPT_RTSP_SESSION_ID "(3), "