CURLOPT_INTERLEAVEDATA explained
Name
CURLOPT_INTERLEAVEDATA - pointer passed to RTSP interleave callback
Synopsis
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_INTERLEAVEDATA, void *pointer);
Description
This is the userdata pointer that is passed to CURLOPT_INTERLEAVEFUNCTION when interleaved RTP data is received. If the interleave function callback is not set, this pointer is not used anywhere.
Default
NULL
Protocols
RTSP
Example
static size_t rtp_write(void *ptr, size_t size, size_t nmemb, void *user) { struct local *l = (struct local *)user; /* take care of the packet in 'ptr', then return... */ return size * nmemb; } { struct local rtp_data; curl_easy_setopt(curl, CURLOPT_INTERLEAVEFUNCTION, rtp_write); curl_easy_setopt(curl, CURLOPT_INTERLEAVEDATA, &rtp_data); }
Availability
Added in 7.20.0
Return value
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
See also
CURLOPT_INTERLEAVEFUNCTION(3), CURLOPT_RTSP_REQUEST(3),
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