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rtsp: Parse the mode=receive/record parameter in transport lines

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We need to support the nonstandard mode=receive, for compatibility
with older libavformat clients.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Jordi Ortiz 2012-07-10 19:21:58 +02:00 committed by Martin Storsjö
parent ed219ed366
commit 45b068580b
2 changed files with 11 additions and 0 deletions
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8
libavformat/rtsp.c
View File

@ -749,6 +749,14 @@ static void rtsp_parse_transport(RTSPMessageHeader *reply, const char *p)
get_word_sep(buf, sizeof(buf), ";,", &p);
av_strlcpy(th->source, buf, sizeof(th->source));
}
} else if (!strcmp(parameter, "mode")) {
if (*p == '=') {
p++;
get_word_sep(buf, sizeof(buf), ";, ", &p);
if (!strcmp(buf, "record") ||
!strcmp(buf, "receive"))
th->mode_record = 1;
}
}
while (*p != ';' && *p != '\0' && *p != ',')

3
libavformat/rtsp.h
View File

@ -102,6 +102,9 @@ typedef struct RTSPTransportField {
* packets will be allowed to make before being discarded. */
int ttl;
/** transport set to record data */
int mode_record;
struct sockaddr_storage destination; /**< destination IP address */
char source[INET6_ADDRSTRLEN + 1]; /**< source IP address */