Update networking layer w/ CURL and emscripten impl

2025-11-08 01:50:36 +11:00
parent a17925904d
commit f6874dc55a
4105 changed files with 694617 additions and 179 deletions
@@ -0,0 +1,76 @@
+---
+c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Title: CURLOPT_RTSP_STREAM_URI
+Section: 3
+Source: libcurl
+See-also:
+  - CURLOPT_RTSP_REQUEST (3)
+  - CURLOPT_RTSP_TRANSPORT (3)
+Protocol:
+  - RTSP
+Added-in: 7.20.0
+---
+
+# NAME
+
+CURLOPT_RTSP_STREAM_URI - RTSP stream URI
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RTSP_STREAM_URI, char *URI);
+~~~
+
+# DESCRIPTION
+
+Set the stream *URI* to operate on by passing a char * . For example, a single
+session may be controlling *rtsp://foo/twister/audio* and
+*rtsp://foo/twister/video* and the application can switch to the appropriate
+stream using this option. If unset, libcurl defaults to operating on generic
+server options by passing '*' in the place of the RTSP Stream URI. This option
+is distinct from CURLOPT_URL(3). When working with RTSP, the
+CURLOPT_RTSP_STREAM_URI(3) indicates what URL to send to the server in the
+request header while the CURLOPT_URL(3) indicates where to make the connection
+to. (e.g. the CURLOPT_URL(3) for the above examples might be set to
+*rtsp://foo/twister*
+
+The application does not have to keep the string around after setting this
+option.
+
+Using this option multiple times makes the last set string override the
+previous ones. Set it to NULL to disable its use again.
+
+# DEFAULT
+
+"*"
+
+# %PROTOCOLS%
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURL *curl = curl_easy_init();
+  if(curl) {
+    CURLcode res;
+    curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
+    curl_easy_setopt(curl, CURLOPT_RTSP_STREAM_URI,
+                     "rtsp://foo.example.com/twister/video");
+    res = curl_easy_perform(curl);
+    curl_easy_cleanup(curl);
+  }
+}
+~~~
+
+# %AVAILABILITY%
+
+# RETURN VALUE
+
+curl_easy_setopt(3) returns a CURLcode indicating success or error.
+
+CURLE_OK (0) means everything was OK, non-zero means an error occurred, see
+libcurl-errors(3).