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Revert back to old version (r15103).

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Originally committed as revision 15122 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ronald S. Bultje 2008-08-31 17:23:01 +00:00
parent 03f7e56896
commit 75128a2273
2 changed files with 3 additions and 51 deletions
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47
libavformat/rtsp.c
View File

@ -42,12 +42,6 @@ enum RTSPClientState {
RTSP_STATE_PAUSED,
};
enum RTSPServerType {
RTSP_SERVER_RTP, /*< Standard-compliant RTP-server */
RTSP_SERVER_RDT, /*< Realmedia-style server */
RTSP_SERVER_LAST
};
typedef struct RTSPState {
URLContext *rtsp_hd; /* RTSP TCP connexion handle */
int nb_rtsp_streams;
@ -61,7 +55,6 @@ typedef struct RTSPState {
int seq; /* RTSP command sequence number */
char session_id[512];
enum RTSPProtocol protocol;
enum RTSPServerType server_type;
char last_reply[2048]; /* XXX: allocate ? */
RTPDemuxContext *cur_rtp;
} RTSPState;
@ -717,9 +710,6 @@ void rtsp_parse_line(RTSPHeader *reply, const char *buf)
reply->seq = strtol(p, NULL, 10);
} else if (av_stristart(p, "Range:", &p)) {
rtsp_parse_range_npt(p, &reply->range_start, &reply->range_end);
} else if (av_stristart(p, "RealChallenge1:", &p)) {
skip_spaces(&p);
av_strlcpy(reply->real_challenge, p, sizeof(reply->real_challenge));
}
}
@ -1045,7 +1035,6 @@ static int rtsp_read_header(AVFormatContext *s,
RTSPHeader reply1, *reply = &reply1;
unsigned char *content = NULL;
int protocol_mask = 0;
char real_challenge[64];
/* extract hostname and port */
url_split(NULL, 0, NULL, 0,
@ -1084,42 +1073,6 @@ static int rtsp_read_header(AVFormatContext *s,
rt->rtsp_hd = rtsp_hd;
rt->seq = 0;
/* request options supported by the server; this also detects server type */
for (rt->server_type = RTSP_SERVER_RTP;;) {
snprintf(cmd, sizeof(cmd),
"OPTIONS %s RTSP/1.0\r\n", s->filename);
if (rt->server_type == RTSP_SERVER_RDT)
av_strlcat(cmd,
/**
* The following entries are required for proper
* streaming from a Realmedia server. They are
* interdependent in some way although we currently
* don't quite understand how. Values were copied
* from mplayer SVN r23589.
* @param CompanyID is a 16-byte ID in base64
* @param ClientChallenge is a 16-byte ID in hex
*/
"ClientChallenge: 9e26d33f2984236010ef6253fb1887f7\r\n"
"PlayerStarttime: [28/03/2003:22:50:23 00:00]\r\n"
"CompanyID: KnKV4M4I/B2FjJ1TToLycw==\r\n"
"GUID: 00000000-0000-0000-0000-000000000000\r\n",
sizeof(cmd));
rtsp_send_cmd(s, cmd, reply, NULL);
if (reply->status_code != RTSP_STATUS_OK) {
err = AVERROR_INVALIDDATA;
goto fail;
}
/* detect server type if not standard-compliant RTP */
if (rt->server_type != RTSP_SERVER_RDT && reply->real_challenge[0]) {
rt->server_type = RTSP_SERVER_RDT;
continue;
} else if (rt->server_type == RTSP_SERVER_RDT) {
strcpy(real_challenge, reply->real_challenge);
}
break;
}
/* describe the stream */
snprintf(cmd, sizeof(cmd),
"DESCRIBE %s RTSP/1.0\r\n"

7
libavformat/rtsp.h
View File

@ -18,8 +18,8 @@
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVFORMAT_RTSP_H
#define AVFORMAT_RTSP_H
#ifndef FFMPEG_RTSP_H
#define FFMPEG_RTSP_H
#include <stdint.h>
#include "avformat.h"
@ -62,7 +62,6 @@ typedef struct RTSPHeader {
RTSPTransportField transports[RTSP_MAX_TRANSPORTS];
int seq; /**< sequence number */
char session_id[512];
char real_challenge[64]; /**< the RealChallenge1 field from the server */
} RTSPHeader;
/** the callback can be used to extend the connection setup/teardown step */
@ -95,4 +94,4 @@ extern int rtsp_rtp_port_max;
int rtsp_pause(AVFormatContext *s);
int rtsp_resume(AVFormatContext *s);
#endif /* AVFORMAT_RTSP_H */
#endif /* FFMPEG_RTSP_H */