quickjs-tart

quickjs-based runtime for wallet-core logic
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CURLOPT_RTSP_STREAM_URI.md (1918B)

      1 ---
      2 c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
      3 SPDX-License-Identifier: curl
      4 Title: CURLOPT_RTSP_STREAM_URI
      5 Section: 3
      6 Source: libcurl
      7 See-also:
      8   - CURLOPT_RTSP_REQUEST (3)
      9   - CURLOPT_RTSP_TRANSPORT (3)
     10 Protocol:
     11   - RTSP
     12 Added-in: 7.20.0
     13 ---
     14 
     15 # NAME
     16 
     17 CURLOPT_RTSP_STREAM_URI - RTSP stream URI
     18 
     19 # SYNOPSIS
     20 
     21 ~~~c
     22 #include <curl/curl.h>
     23 
     24 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RTSP_STREAM_URI, char *URI);
     25 ~~~
     26 
     27 # DESCRIPTION
     28 
     29 Set the stream *URI* to operate on by passing a char * . For example, a single
     30 session may be controlling *rtsp://foo/twister/audio* and
     31 *rtsp://foo/twister/video* and the application can switch to the appropriate
     32 stream using this option. If unset, libcurl defaults to operating on generic
     33 server options by passing '*' in the place of the RTSP Stream URI. This option
     34 is distinct from CURLOPT_URL(3). When working with RTSP, the
     35 CURLOPT_RTSP_STREAM_URI(3) indicates what URL to send to the server in the
     36 request header while the CURLOPT_URL(3) indicates where to make the connection
     37 to. (e.g. the CURLOPT_URL(3) for the above examples might be set to
     38 *rtsp://foo/twister*
     39 
     40 The application does not have to keep the string around after setting this
     41 option.
     42 
     43 Using this option multiple times makes the last set string override the
     44 previous ones. Set it to NULL to disable its use again.
     45 
     46 # DEFAULT
     47 
     48 "*"
     49 
     50 # %PROTOCOLS%
     51 
     52 # EXAMPLE
     53 
     54 ~~~c
     55 int main(void)
     56 {
     57   CURL *curl = curl_easy_init();
     58   if(curl) {
     59     CURLcode res;
     60     curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
     61     curl_easy_setopt(curl, CURLOPT_RTSP_STREAM_URI,
     62                      "rtsp://foo.example.com/twister/video");
     63     res = curl_easy_perform(curl);
     64     curl_easy_cleanup(curl);
     65   }
     66 }
     67 ~~~
     68 
     69 # %AVAILABILITY%
     70 
     71 # RETURN VALUE
     72 
     73 curl_easy_setopt(3) returns a CURLcode indicating success or error.
     74 
     75 CURLE_OK (0) means everything was OK, non-zero means an error occurred, see
     76 libcurl-errors(3).