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libavformat/rtsp: pass protocol options for udp multicast

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Protocol options like buffer_size need to be passed to the
underlying transport implementation for udp multicasts as well.

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Wolfgang Haupt 2020-04-19 19:14:41 +02:00 committed by Marton Balint
parent 872790b1f9
commit 428a0987e4
1 changed files with 6 additions and 2 deletions
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8
libavformat/rtsp.c
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@ -1617,6 +1617,7 @@ int ff_rtsp_make_setup_request(AVFormatContext *s, const char *host, int port,
char url[1024], namebuf[50], optbuf[20] = "";
struct sockaddr_storage addr;
int port, ttl;
AVDictionary *opts = map_to_opts(rt);
if (reply->transports[0].destination.ss_family) {
addr = reply->transports[0].destination;
@ -1633,8 +1634,11 @@ int ff_rtsp_make_setup_request(AVFormatContext *s, const char *host, int port,
namebuf, sizeof(namebuf), NULL, 0, NI_NUMERICHOST);
ff_url_join(url, sizeof(url), "rtp", NULL, namebuf,
port, "%s", optbuf);
if (ffurl_open_whitelist(&rtsp_st->rtp_handle, url, AVIO_FLAG_READ_WRITE,
&s->interrupt_callback, NULL, s->protocol_whitelist, s->protocol_blacklist, NULL) < 0) {
err = ffurl_open_whitelist(&rtsp_st->rtp_handle, url, AVIO_FLAG_READ_WRITE,
&s->interrupt_callback, &opts, s->protocol_whitelist, s->protocol_blacklist, NULL);
av_dict_free(&opts);
if (err < 0) {
err = AVERROR_INVALIDDATA;
goto fail;
}