* Preamble
*****************************************************************************/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
#include <vlc/vlc.h>
#include <vlc_demux.h>
#include <vlc_url.h>
#include <iostream>
+#include <limits.h>
#if defined( WIN32 )
# include <winsock2.h>
int i_read = stream_Read( p_demux->s, &p_sdp[i_sdp],
i_sdp_max - i_sdp - 1 );
+ if( p_demux->b_die || p_demux->b_error )
+ {
+ free( p_sdp );
+ goto error;
+ }
+
if( i_read < 0 )
{
msg_Err( p_demux, "failed to read SDP" );
- free( p_sys );
- return VLC_EGENERIC;
+ free( p_sdp );
+ goto error;
}
i_sdp += i_read;
vlc_object_kill( p_sys->p_timeout );
vlc_thread_join( p_sys->p_timeout );
vlc_object_detach( p_sys->p_timeout );
- vlc_object_destroy( p_sys->p_timeout );
+ vlc_object_release( p_sys->p_timeout );
}
- if( p_sys->scheduler ) delete p_sys->scheduler;
- if( p_sys->p_sdp ) free( p_sys->p_sdp );
- if( p_sys->psz_path ) free( p_sys->psz_path );
+ delete p_sys->scheduler;
+ free( p_sys->p_sdp );
+ free( p_sys->psz_path );
vlc_UrlClean( &p_sys->url );
vlc_object_kill( p_sys->p_timeout );
vlc_thread_join( p_sys->p_timeout );
vlc_object_detach( p_sys->p_timeout );
- vlc_object_destroy( p_sys->p_timeout );
+ vlc_object_release( p_sys->p_timeout );
}
- if( p_sys->scheduler ) delete p_sys->scheduler;
- if( p_sys->p_sdp ) free( p_sys->p_sdp );
- if( p_sys->psz_path ) free( p_sys->psz_path );
+ delete p_sys->scheduler;
+ free( p_sys->p_sdp );
+ free( p_sys->psz_path );
vlc_UrlClean( &p_sys->url );
{
demux_sys_t *p_sys = p_demux->p_sys;
Authenticator authenticator;
+ vlc_bool_t b_firstpass = VLC_TRUE;
char *psz_user = NULL;
char *psz_pwd = NULL;
}
createnew:
+ if( p_demux->b_die || p_demux->b_error )
+ {
+ free( psz_user );
+ free( psz_pwd );
+ free( psz_url );
+ return VLC_EGENERIC;
+ }
+
if( var_CreateGetBool( p_demux, "rtsp-http" ) )
i_http_port = var_CreateGetInteger( p_demux, "rtsp-http-port" );
{
msg_Err( p_demux, "RTSPClient::createNew failed (%s)",
p_sys->env->getResultMsg() );
+ free( psz_user );
+ free( psz_pwd );
+ free( psz_url );
return VLC_EGENERIC;
}
if( psz_options ) delete [] psz_options;
p_sdp = p_sys->rtsp->describeURL( psz_url, &authenticator,
- var_CreateGetBool( p_demux, "rtsp-kasenna" ) );
+ var_GetBool( p_demux, "rtsp-kasenna" ) );
if( p_sdp == NULL )
{
/* failure occurred */
int i_code = 0;
const char *psz_error = p_sys->env->getResultMsg();
- msg_Dbg( p_demux, "DESCRIBE failed with %d: %s", i_code, psz_error );
- if( var_CreateGetBool( p_demux, "rtsp-http" ) )
+ if( var_GetBool( p_demux, "rtsp-http" ) )
sscanf( psz_error, "%*s %*s HTTP GET %*s HTTP/%*u.%*u %3u %*s",
&i_code );
- else sscanf( psz_error, "%*sRTSP/%*s%3u", &i_code );
+ else
+ {
+ const char *psz_tmp = strstr( psz_error, "RTSP" );
+ sscanf( psz_tmp, "RTSP/%*s%3u", &i_code );
+ }
+ msg_Dbg( p_demux, "DESCRIBE failed with %d: %s", i_code, psz_error );
+
+ if( b_firstpass )
+ { /* describeURL always returns an "RTSP/1.0 401 Unauthorized" the
+ * first time. This is a workaround to avoid asking for a
+ * user/passwd the first time the code passess here. */
+ i_code = 0;
+ b_firstpass = VLC_FALSE;
+ }
if( i_code == 401 )
{
int i_result;
msg_Dbg( p_demux, "authentication failed" );
- if( psz_user ) free( psz_user );
- if( psz_pwd ) free( psz_pwd );
+ free( psz_user );
+ free( psz_pwd );
psz_user = psz_pwd = NULL;
i_result = intf_UserLoginPassword( p_demux, _("RTSP authentication"),
goto describe;
}
}
- else if( !var_GetBool( p_demux, "rtsp-http" ) )
+ else if( (i_code != 0) && !var_GetBool( p_demux, "rtsp-http" ) )
{
/* Perhaps a firewall is being annoying. Try HTTP tunneling mode */
vlc_value_t val;
msg_Dbg( p_demux, "we will now try HTTP tunneling mode" );
var_Set( p_demux, "rtsp-http", val );
if( p_sys->rtsp ) RTSPClient::close( p_sys->rtsp );
+ p_sys->rtsp = NULL;
goto createnew;
}
else
{
msg_Dbg( p_demux, "connection timeout, retrying" );
if( p_sys->rtsp ) RTSPClient::close( p_sys->rtsp );
+ p_sys->rtsp = NULL;
goto createnew;
}
i_ret = VLC_EGENERIC;
}
- if( psz_url ) free( psz_url );
/* malloc-ated copy */
- if( psz_user ) free( psz_user );
- if( psz_pwd ) free( psz_pwd );
+ free( psz_url );
+ free( psz_user );
+ free( psz_pwd );
- if( p_sys->p_sdp ) free( p_sys->p_sdp );
+ free( p_sys->p_sdp );
p_sys->p_sdp = NULL;
if( p_sdp ) p_sys->p_sdp = strdup( (char*)p_sdp );
delete[] p_sdp;
Boolean bInit;
live_track_t *tk;
+ if( p_demux->b_die || p_demux->b_error )
+ {
+ delete iter;
+ return VLC_EGENERIC;
+ }
+
/* Value taken from mplayer */
if( !strcmp( sub->mediumName(), "audio" ) )
i_buffer = 100000;
}
tk = (live_track_t*)malloc( sizeof( live_track_t ) );
+ if( !tk )
+ {
+ delete iter;
+ return VLC_ENOMEM;
+ }
tk->p_demux = p_demux;
tk->sub = sub;
tk->p_es = NULL;
tk->i_pts = 0;
tk->i_buffer = 65536;
tk->p_buffer = (uint8_t *)malloc( 65536 );
+ if( !tk->p_buffer )
+ {
+ delete iter;
+ return VLC_ENOMEM;
+ }
/* Value taken from mplayer */
if( !strcmp( sub->mediumName(), "audio" ) )
delete iter;
if( p_sys->i_track <= 0 ) i_return = VLC_EGENERIC;
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the starttime if possible */
p_sys->i_npt_start = (int64_t)( p_sys->ms->playStartTime() * (double)1000000.0 );
#else
if( p_sys->i_npt_start < 0 )
p_sys->i_npt_start = -1;
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the duration if possible */
p_sys->i_npt_length = (int64_t)( p_sys->ms->playEndTime() * (double)1000000.0 );
#else
p_sys->i_timeout = p_sys->rtsp->sessionTimeoutParameter();
if( p_sys->i_timeout <= 0 )
p_sys->i_timeout = 60; /* default value from RFC2326 */
- if( !p_sys->p_timeout )
+
+ /* start timeout-thread only on x-asf streams (wms), it has rtcp support but doesn't
+ * seem to use it for liveness/keep-alive, get_parameter seems to work for it. get_parameter
+ * doesn't work with dss 5.5.4 & 5.5.5, they seems to work with rtcp */
+ if( !p_sys->p_timeout && p_sys->p_out_asf )
{
msg_Dbg( p_demux, "We have a timeout of %d seconds", p_sys->i_timeout );
p_sys->p_timeout = (timeout_thread_t *)vlc_object_create( p_demux, sizeof(timeout_thread_t) );
VLC_THREAD_PRIORITY_LOW, VLC_TRUE ) )
{
msg_Err( p_demux, "cannot spawn liveMedia timeout thread" );
- vlc_object_destroy( p_sys->p_timeout );
+ vlc_object_release( p_sys->p_timeout );
}
msg_Dbg( p_demux, "spawned timeout thread" );
vlc_object_attach( p_sys->p_timeout, p_demux );
}
#endif
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the starttime if possible */
p_sys->i_npt_start = (int64_t)( p_sys->ms->playStartTime() * (double)1000000.0 );
#else
else
p_sys->i_npt = p_sys->i_npt_start;
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the duration if possible */
p_sys->i_npt_length = (int64_t)( p_sys->ms->playEndTime() * (double)1000000.0 );
#else
/* Check if we need to send the server a Keep-A-Live signal */
if( p_sys->b_timeout_call && p_sys->rtsp && p_sys->ms )
{
- p_sys->rtsp->setMediaSessionParameter( *p_sys->ms, "vlc" , "1" );
+ char *psz_bye = NULL;
+ p_sys->rtsp->getMediaSessionParameter( *p_sys->ms, NULL, psz_bye );
p_sys->b_timeout_call = VLC_FALSE;
}
demux_sys_t *p_sys = p_demux->p_sys;
int64_t *pi64;
double *pf, f;
- vlc_bool_t *pb, b_bool;
+ vlc_bool_t *pb, *pb2, b_bool;
+ int *pi_int;
switch( i_query )
{
msg_Info( p_demux, "set pos startseq: %u", p_sys->track[i]->i_start_seq );
}
#endif
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the starttime if possible */
p_sys->i_npt_start = (int64_t)( p_sys->ms->playStartTime() * (double)1000000.0 );
#else
else
p_sys->i_npt = p_sys->i_npt_start;
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the duration if possible */
p_sys->i_npt_length = (int64_t)( p_sys->ms->playEndTime() * (double)1000000.0 );
#else
}
/* Special for access_demux */
case DEMUX_CAN_PAUSE:
+ case DEMUX_CAN_SEEK:
pb = (vlc_bool_t*)va_arg( args, vlc_bool_t * );
if( p_sys->rtsp && p_sys->i_npt_length )
/* Not always true, but will be handled in SET_PAUSE_STATE */
#endif
return VLC_SUCCESS;
+#if 0
+ case DEMUX_CAN_CONTROL_RATE:
+ pb = (vlc_bool_t*)va_arg( args, vlc_bool_t * );
+ pb2 = (vlc_bool_t*)va_arg( args, vlc_bool_t * );
+
+ *pb = p_sys->rtsp != NULL && p_sys->i_npt_length > 0 && !var_GetBool( p_demux, "rtsp-kasenna" );
+ *pb2 = VLC_FALSE;
+ return VLC_SUCCESS;
+
+ case DEMUX_SET_RATE:
+ {
+ double f_scale;
+
+ if( !p_sys->rtsp || p_sys->i_npt_length <= 0 || var_GetBool( p_demux, "rtsp-kasenna" ) )
+ return VLC_EGENERIC;
+
+ /* TODO we might want to ensure that the new rate is different from
+ * old rate after playMediaSession...
+ * I have no idea how the server map the requested rate to the
+ * ones it supports.
+ * ex:
+ * current is x2 we request x1.5 if the server return x2 we will
+ * never succeed to return to x1.
+ * In this case we should retry with a lower rate until we have
+ * one (even x1).
+ */
+
+ pi_int = (int*)va_arg( args, int * );
+ f_scale = (double)INPUT_RATE_DEFAULT / (*p_int);
+
+ /* Passing -1 for the start and end time will mean liveMedia won't
+ * create a Range: section for the RTSP message. The server should
+ * pick up from the current position */
+ if( !p_sys->rtsp->playMediaSession( *p_sys->ms, -1, -1, f_scale ) )
+ {
+ msg_Err( p_demux, "PLAY with Scale %0.2f failed %s", f_scale,
+ p_sys->env->getResultMsg() );
+ return VLC_EGENERIC;
+ }
+ /* ReSync the stream */
+ p_sys->i_npt_start = 0;
+ p_sys->i_pcr = 0;
+ es_out_Control( p_demux->out, ES_OUT_RESET_PCR );
+
+ *pi_int = (int)( INPUT_RATE_DEFAULT / p_sys->ms->scale() + 0.5 );
+ return VLC_SUCCESS;
+ }
+#endif
+
case DEMUX_SET_PAUSE_STATE:
{
double d_npt = (double) p_sys->i_npt / I64C(1000000);
msg_Info( p_demux, "set pause startseq: %u", p_sys->track[i]->i_start_seq );
}
#endif
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the starttime if possible */
p_sys->i_npt_start = (int64_t)( p_sys->ms->playStartTime() * (double)1000000.0 );
#else
else
p_sys->i_npt = p_sys->i_npt_start;
-#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 9999999999)
+#if (LIVEMEDIA_LIBRARY_VERSION_INT >= 1199404800)
/* Retrieve the duration if possible */
p_sys->i_npt_length = (int64_t)( p_sys->ms->playEndTime() * (double)1000000.0 );
#else
uint8_t *endpos = (uint8_t*)qtRTPSource->qtState.sdAtom
+ qtRTPSource->qtState.sdAtomSize;
while (pos+8 < endpos) {
- unsigned atomLength = pos[0]<<24 | pos[1]<<16 | pos[2]<<8 | pos[3];
- if( atomLength == 0 || atomLength > endpos-pos) break;
+ unsigned int atomLength = pos[0]<<24 | pos[1]<<16 | pos[2]<<8 | pos[3];
+ if( atomLength == 0 || atomLength > (unsigned int)(endpos-pos)) break;
if( memcmp(pos+4, "avcC", 4) == 0 &&
atomLength > 8 &&
atomLength <= INT_MAX )
if( (i_pts != tk->i_pts) && (!tk->b_muxed) )
{
- p_block->i_dts = ( tk->fmt.i_cat == VIDEO_ES ) ? 0 : i_pts;
p_block->i_pts = i_pts;
}
+ if( !tk->b_muxed )
+ {
+ /*FIXME: for h264 you should check that packetization-mode=1 in sdp-file */
+ p_block->i_dts = ( tk->fmt.i_codec == VLC_FOURCC( 'm', 'p', 'g', 'v' ) ) ? 0 : i_pts;
+ }
if( tk->b_muxed )
{
psz += strlen(psz)+1;
}
- if( dup ) free( dup );
+ free( dup );
return cfg;
}
projects / vlc / blobdiff