CURLOPT_RTSP_TRANSPORT(3)

1CURLOPT_RTSP_TRANSPORT(3)  curl_easy_setopt options  CURLOPT_RTSP_TRANSPORT(3)
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NAME

6       CURLOPT_RTSP_TRANSPORT - RTSP Transport: header
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SYNOPSIS

9       #include <curl/curl.h>
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11       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RTSP_TRANSPORT,
12                                 char *transport);
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DESCRIPTION

15       Pass  a  char  * to tell libcurl what to pass for the Transport: header
16       for this RTSP session. This is mainly a  convenience  method  to  avoid
17       needing  to set a custom Transport: header for every SETUP request. The
18       application must set a Transport: header before  issuing  a  SETUP  re‐
19       quest.
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21       The  application  does not have to keep the string around after setting
22       this option.
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DEFAULT

25       NULL
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PROTOCOLS

28       RTSP
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EXAMPLE

31       CURL *curl = curl_easy_init();
32       if(curl) {
33         curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
34         curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
35         curl_easy_setopt(curl, CURLOPT_RTSP_TRANSPORT,
36                          "RTP/AVP;unicast;client_port=4588-4589");
37         ret = curl_easy_perform(curl);
38         curl_easy_cleanup(curl);
39       }
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AVAILABILITY

42       Added in 7.20.0
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RETURN VALUE

45       Returns CURLE_OK if the option is  supported,  CURLE_UNKNOWN_OPTION  if
46       not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space.
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