mirror of
https://github.com/mpv-player/mpv
synced 2024-11-14 22:48:35 +01:00
2410b87a64
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19318 b3059339-0415-0410-9bf9-f77b7e298cf2
120 lines
2.8 KiB
C
120 lines
2.8 KiB
C
|
|
#include "config.h"
|
|
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
#include "stream.h"
|
|
#include "network.h"
|
|
#include "libmpdemux/demuxer.h"
|
|
#include "help_mp.h"
|
|
|
|
extern int network_bandwidth;
|
|
|
|
static int _rtsp_streaming_seek(int fd, off_t pos, streaming_ctrl_t* streaming_ctrl) {
|
|
return -1; // For now, we don't handle RTSP stream seeking
|
|
}
|
|
|
|
static int rtsp_streaming_start(stream_t* stream) {
|
|
stream->streaming_ctrl->streaming_seek = _rtsp_streaming_seek;
|
|
return 0;
|
|
}
|
|
|
|
|
|
static int open_live_rtsp_sip(stream_t *stream,int mode, void* opts, int* file_format) {
|
|
URL_t *url;
|
|
|
|
stream->streaming_ctrl = streaming_ctrl_new();
|
|
if( stream->streaming_ctrl==NULL ) {
|
|
return STREAM_ERROR;
|
|
}
|
|
stream->streaming_ctrl->bandwidth = network_bandwidth;
|
|
url = url_new(stream->url);
|
|
stream->streaming_ctrl->url = check4proxies(url);
|
|
//url_free(url);
|
|
|
|
mp_msg(MSGT_OPEN, MSGL_INFO, "STREAM_LIVE555, URL: %s\n", stream->url);
|
|
|
|
if(rtsp_streaming_start(stream) < 0) {
|
|
mp_msg(MSGT_NETWORK,MSGL_ERR,"rtsp_streaming_start failed\n");
|
|
goto fail;
|
|
}
|
|
|
|
*file_format = DEMUXER_TYPE_RTP;
|
|
stream->type = STREAMTYPE_STREAM;
|
|
return STREAM_OK;
|
|
|
|
fail:
|
|
streaming_ctrl_free( stream->streaming_ctrl );
|
|
stream->streaming_ctrl = NULL;
|
|
return STREAM_ERROR;
|
|
}
|
|
|
|
static int open_live_sdp(stream_t *stream,int mode, void* opts, int* file_format) {
|
|
int f;
|
|
char *filename = stream->url;
|
|
off_t len;
|
|
char* sdpDescription;
|
|
ssize_t numBytesRead;
|
|
|
|
if(strncmp("sdp://",filename,6) == 0) {
|
|
filename += 6;
|
|
#if defined(__CYGWIN__) || defined(__MINGW32__)
|
|
f = open(filename,O_RDONLY|O_BINARY);
|
|
#else
|
|
f = open(filename,O_RDONLY);
|
|
#endif
|
|
if(f < 0) {
|
|
mp_msg(MSGT_OPEN,MSGL_ERR,MSGTR_FileNotFound,filename);
|
|
return STREAM_ERROR;
|
|
}
|
|
|
|
len=lseek(f,0,SEEK_END);
|
|
lseek(f,0,SEEK_SET);
|
|
if(len == -1)
|
|
return STREAM_ERROR;
|
|
if(len > SIZE_MAX - 1)
|
|
return STREAM_ERROR;
|
|
|
|
sdpDescription = malloc(len+1);
|
|
if(sdpDescription == NULL) return STREAM_ERROR;
|
|
numBytesRead = read(f, sdpDescription, len);
|
|
if(numBytesRead != len) {
|
|
free(sdpDescription);
|
|
return STREAM_ERROR;
|
|
}
|
|
sdpDescription[len] = '\0'; // to be safe
|
|
stream->priv = sdpDescription;
|
|
|
|
stream->type = STREAMTYPE_SDP;
|
|
*file_format = DEMUXER_TYPE_RTP;
|
|
return STREAM_OK;
|
|
}
|
|
return STREAM_UNSUPORTED;
|
|
}
|
|
|
|
|
|
stream_info_t stream_info_rtsp_sip = {
|
|
"standard RTSP and SIP",
|
|
"RTSP and SIP",
|
|
"Ross Finlayson",
|
|
"Uses LIVE555 Streaming Media library.",
|
|
open_live_rtsp_sip,
|
|
{"rtsp", "sip", NULL },
|
|
NULL,
|
|
0 // Urls are an option string
|
|
};
|
|
|
|
stream_info_t stream_info_sdp = {
|
|
"SDP stream descriptor",
|
|
"SDP",
|
|
"Ross Finlayson",
|
|
"Uses LIVE555 Streaming Media library.",
|
|
open_live_sdp,
|
|
{"sdp", NULL },
|
|
NULL,
|
|
0 // Urls are an option string
|
|
};
|