static int
rtp_stream_open (stream_t *stream, int mode, void *opts, int *file_format)
{
mp_msg (MSGT_OPEN, MSGL_INFO, "STREAM_RTP, URL: %s\n", stream->url);
stream->streaming_ctrl = streaming_ctrl_new ();
if (!stream->streaming_ctrl)
return STREAM_ERROR;
stream->streaming_ctrl->bandwidth = network_bandwidth;
stream->streaming_ctrl->url = url_new(stream->url);
if (stream->streaming_ctrl->url->port == 0)
{
mp_msg (MSGT_NETWORK, MSGL_ERR,
"You must enter a port number for RTP streams!\n");
streaming_ctrl_free (stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
if (rtp_streaming_start (stream) < 0)
{
mp_msg (MSGT_NETWORK, MSGL_ERR, "rtp_streaming_start failed\n");
streaming_ctrl_free (stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
stream->type = STREAMTYPE_STREAM;
fixup_network_stream_cache (stream);
return STREAM_OK;
}
static int open_s(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, MSGTR_MPDEMUX_ASF_InfoStreamASFURL, stream->url);
if((!strncmp(stream->url, "http", 4)) && (*file_format!=DEMUXER_TYPE_ASF && *file_format!=DEMUXER_TYPE_UNKNOWN)) {
streaming_ctrl_free(stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
if(asf_streaming_start(stream, file_format) < 0) {
mp_msg(MSGT_OPEN, MSGL_ERR, MSGTR_MPDEMUX_ASF_StreamingFailed);
streaming_ctrl_free(stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
if (*file_format != DEMUXER_TYPE_PLAYLIST)
*file_format = DEMUXER_TYPE_ASF;
stream->type = STREAMTYPE_STREAM;
fixup_network_stream_cache(stream);
return STREAM_OK;
}
static int open_live_rtsp_sip(stream_t *stream,int mode, void* opts, int* file_format) {
stream->streaming_ctrl = streaming_ctrl_new();
if( stream->streaming_ctrl==NULL ) {
return STREAM_ERROR;
}
stream->streaming_ctrl->bandwidth = network_bandwidth;
stream->streaming_ctrl->url = url_new_with_proxy(stream->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;
stream->flags = STREAM_NON_CACHEABLE;
return STREAM_OK;
fail:
streaming_ctrl_free( stream->streaming_ctrl );
stream->streaming_ctrl = NULL;
return STREAM_ERROR;
}
static int
rtsp_streaming_open (stream_t *stream, int mode, void *opts, int *file_format)
{
URL_t *url;
mp_msg (MSGT_OPEN, MSGL_V, "STREAM_RTSP, URL: %s\n", stream->url);
stream->streaming_ctrl = streaming_ctrl_new ();
if (!stream->streaming_ctrl)
return STREAM_ERROR;
stream->streaming_ctrl->bandwidth = network_bandwidth;
url = url_new (stream->url);
stream->streaming_ctrl->url = check4proxies (url);
stream->fd = -1;
index_mode = -1; /* prevent most RTSP streams from locking due to -idx */
if (rtsp_streaming_start (stream) < 0)
{
streaming_ctrl_free (stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
fixup_network_stream_cache (stream);
stream->type = STREAMTYPE_STREAM;
stream->close = rtsp_streaming_close;
return STREAM_OK;
}
static int open_s1(stream_t *stream,int mode, void* opts, int* file_format) {
int seekable=0;
stream->streaming_ctrl = streaming_ctrl_new();
if( stream->streaming_ctrl==NULL ) {
return STREAM_ERROR;
}
stream->streaming_ctrl->bandwidth = network_bandwidth;
stream->streaming_ctrl->url = url_new_with_proxy(stream->url);
mp_msg(MSGT_OPEN, MSGL_V, "STREAM_HTTP(1), URL: %s\n", stream->url);
seekable = http_streaming_start(stream, file_format);
if((seekable < 0) || (*file_format == DEMUXER_TYPE_ASF)) {
if (stream->fd >= 0)
closesocket(stream->fd);
stream->fd = -1;
if (seekable == STREAM_REDIRECTED)
return seekable;
streaming_ctrl_free(stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
return fixup_open(stream, seekable);
}
static int fixup_open(stream_t *stream,int seekable) {
HTTP_header_t *http_hdr = stream->streaming_ctrl->data;
int is_icy = http_hdr && http_get_field(http_hdr, "Icy-MetaInt");
int is_ultravox = strcasecmp(stream->streaming_ctrl->url->protocol, "unsv") == 0;
stream->type = STREAMTYPE_STREAM;
if(!is_icy && !is_ultravox && seekable)
{
stream->flags |= MP_STREAM_SEEK;
stream->seek = http_seek;
}
stream->streaming_ctrl->bandwidth = network_bandwidth;
if ((!is_icy && !is_ultravox) || scast_streaming_start(stream))
if(nop_streaming_start( stream )) {
mp_msg(MSGT_NETWORK,MSGL_ERR,"nop_streaming_start failed\n");
if (stream->fd >= 0)
closesocket(stream->fd);
stream->fd = -1;
streaming_ctrl_free(stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
return STREAM_OK;
}
static int open_s2(stream_t *stream,int mode, void* opts, int* file_format) {
int seekable=0;
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_V, "STREAM_HTTP(2), URL: %s\n", stream->url);
seekable = http_streaming_start(stream, file_format);
if(seekable < 0) {
if (stream->fd >= 0)
closesocket(stream->fd);
stream->fd = -1;
streaming_ctrl_free(stream->streaming_ctrl);
stream->streaming_ctrl = NULL;
return STREAM_UNSUPPORTED;
}
return fixup_open(stream, seekable);
}
static stream_t *open_stream_plugin(const stream_info_t *sinfo,
const char *filename,
int mode, struct MPOpts *options,
int *file_format, int *ret,
char **redirected_url)
{
void* arg = NULL;
stream_t* s;
m_struct_t* desc = (m_struct_t*)sinfo->opts;
// Parse options
if(desc) {
arg = m_struct_alloc(desc);
if(sinfo->opts_url) {
m_option_t url_opt =
{ "stream url", arg , CONF_TYPE_CUSTOM_URL, 0, 0 ,0, (void *)sinfo->opts };
if (m_option_parse(&url_opt, bstr("stream url"), bstr(filename), false, arg) < 0) {
mp_tmsg(MSGT_OPEN,MSGL_ERR, "URL parsing failed on url %s\n",filename);
m_struct_free(desc,arg);
return NULL;
}
}
}
s = new_stream(-2,-2);
s->opts = options;
s->url=strdup(filename);
s->flags |= mode;
*ret = sinfo->open(s,mode,arg,file_format);
if((*ret) != STREAM_OK) {
#ifdef CONFIG_NETWORKING
if (*ret == STREAM_REDIRECTED && redirected_url) {
if (s->streaming_ctrl && s->streaming_ctrl->url
&& s->streaming_ctrl->url->url)
*redirected_url = strdup(s->streaming_ctrl->url->url);
else
*redirected_url = NULL;
}
streaming_ctrl_free(s->streaming_ctrl);
#endif
free(s->url);
free(s);
return NULL;
}
if(s->type <= -2)
mp_msg(MSGT_OPEN,MSGL_WARN, "Warning streams need a type !!!!\n");
if(s->flags & MP_STREAM_SEEK && !s->seek)
s->flags &= ~MP_STREAM_SEEK;
if(s->seek && !(s->flags & MP_STREAM_SEEK))
s->flags |= MP_STREAM_SEEK;
s->mode = mode;
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: [%s] %s\n",sinfo->name,filename);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Description: %s\n",sinfo->info);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Author: %s\n", sinfo->author);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Comment: %s\n", sinfo->comment);
return s;
}
static stream_t* open_stream_plugin(const stream_info_t* sinfo, const char* filename,
int mode, char** options, int* file_format,
int* ret, char** redirected_url)
{
void* arg = NULL;
stream_t* s;
m_struct_t* desc = (m_struct_t*)sinfo->opts;
// Parse options
if(desc) {
arg = m_struct_alloc(desc);
if(sinfo->opts_url) {
m_option_t url_opt =
{ "stream url", arg , CONF_TYPE_CUSTOM_URL, 0, 0 ,0, sinfo->opts };
if(m_option_parse(&url_opt,"stream url",filename,arg,M_CONFIG_FILE) < 0) {
mp_msg(MSGT_OPEN,MSGL_ERR, MSGTR_URLParsingFailed,filename);
m_struct_free(desc,arg);
return NULL;
}
}
if(options) {
int i;
for(i = 0 ; options[i] != NULL ; i += 2) {
mp_msg(MSGT_OPEN,MSGL_DBG2, "Set stream arg %s=%s\n",
options[i],options[i+1]);
if(!m_struct_set(desc,arg,options[i],options[i+1]))
mp_msg(MSGT_OPEN,MSGL_WARN, MSGTR_FailedSetStreamOption,
options[i],options[i+1]);
}
}
}
s = new_stream(-2,-2);
s->capture_file = NULL;
s->url=strdup(filename);
s->flags |= mode;
*ret = sinfo->open(s,mode,arg,file_format);
if((*ret) != STREAM_OK) {
#ifdef CONFIG_NETWORKING
if (*ret == STREAM_REDIRECTED && redirected_url) {
if (s->streaming_ctrl && s->streaming_ctrl->url
&& s->streaming_ctrl->url->url)
*redirected_url = strdup(s->streaming_ctrl->url->url);
else
*redirected_url = NULL;
}
streaming_ctrl_free(s->streaming_ctrl);
#endif
free(s->url);
free(s);
return NULL;
}
if(s->type <= -2)
mp_msg(MSGT_OPEN,MSGL_WARN, MSGTR_StreamNeedType);
if(s->flags & MP_STREAM_SEEK && !s->seek)
s->flags &= ~MP_STREAM_SEEK;
if(s->seek && !(s->flags & MP_STREAM_SEEK))
s->flags |= MP_STREAM_SEEK;
s->mode = mode;
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: [%s] %s\n",sinfo->name,filename);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Description: %s\n",sinfo->info);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Author: %s\n", sinfo->author);
mp_msg(MSGT_OPEN,MSGL_V, "STREAM: Comment: %s\n", sinfo->comment);
return s;
}
