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Commit f94b080a authored by Christophe Mutricy's avatar Christophe Mutricy
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Fix warnings about asprintf() + cosmetics

parent 818a4855
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Showing with 84 additions and 43 deletions
modules/misc/rtsp.c
View file @ f94b080a
......@@ -75,7 +75,8 @@ vlc_module_begin();
set_callbacks( Open, Close );
add_shortcut( "rtsp" );
add_string ( "rtsp-host", NULL, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
add_string( "rtsp-raw-mux", "ts", NULL, RAWMUX_TEXT, RAWMUX_TEXT, VLC_TRUE );
add_string( "rtsp-raw-mux", "ts", NULL, RAWMUX_TEXT,
RAWMUX_TEXT, VLC_TRUE );
add_integer( "rtsp-throttle-users", 0, NULL, THROTLE_TEXT,
THROTLE_LONGTEXT, VLC_TRUE );
add_integer( "rtsp-session-timeout", 5, NULL, SESSION_TIMEOUT_TEXT,
......@@ -368,7 +369,9 @@ static vod_media_t *MediaNew( vod_t *p_vod, const char *psz_name,
TAB_INIT( p_media->i_rtsp, p_media->rtsp );
p_media->b_raw = VLC_FALSE;
asprintf( &p_media->psz_rtsp_path, "%s%s", p_sys->psz_path, psz_name );
if( asprintf( &p_media->psz_rtsp_path, "%s%s",
p_sys->psz_path, psz_name ) <0 )
return NULL;
p_media->p_rtsp_url =
httpd_UrlNewUnique( p_sys->p_rtsp_host, p_media->psz_rtsp_path, NULL,
NULL, NULL );
......@@ -383,12 +386,14 @@ static vod_media_t *MediaNew( vod_t *p_vod, const char *psz_name,
msg_Dbg( p_vod, "created RTSP url: %s", p_media->psz_rtsp_path );
asprintf( &p_media->psz_rtsp_control_v4,
if( asprintf( &p_media->psz_rtsp_control_v4,
"a=control:rtsp://%%s:%d%s/trackID=%%d\r\n",
p_sys->i_port, p_media->psz_rtsp_path );
asprintf( &p_media->psz_rtsp_control_v6,
p_sys->i_port, p_media->psz_rtsp_path ) < 0 )
return NULL;
if( asprintf( &p_media->psz_rtsp_control_v6,
"a=control:rtsp://[%%s]:%d%s/trackID=%%d\r\n",
p_sys->i_port, p_media->psz_rtsp_path );
p_sys->i_port, p_media->psz_rtsp_path ) < 0 )
return NULL;
httpd_UrlCatch( p_media->p_rtsp_url, HTTPD_MSG_SETUP,
RtspCallback, (void*)p_media );
......@@ -461,7 +466,8 @@ static void MediaDel( vod_t *p_vod, vod_media_t *p_media )
vlc_mutex_destroy( &p_media->lock );
if( p_media->psz_session_name ) free( p_media->psz_session_name );
if( p_media->psz_session_description ) free( p_media->psz_session_description );
if( p_media->psz_session_description )
free( p_media->psz_session_description );
if( p_media->psz_session_url ) free( p_media->psz_session_url );
if( p_media->psz_session_email ) free( p_media->psz_session_email );
if( p_media->psz_mux ) free( p_media->psz_mux );
......@@ -480,8 +486,9 @@ static int MediaAddES( vod_t *p_vod, vod_media_t *p_media, es_format_t *p_fmt )
p_media->psz_mux = NULL;
/* TODO: update SDP, etc... */
asprintf( &psz_urlc, "%s/trackID=%d",
p_media->psz_rtsp_path, p_media->i_es );
if( asprintf( &psz_urlc, "%s/trackID=%d",
p_media->psz_rtsp_path, p_media->i_es ) < 0 )
return VLC_ENOMEM;
msg_Dbg( p_vod, " - ES %4.4s (%s)", (char *)&p_fmt->i_codec, psz_urlc );
switch( p_fmt->i_codec )
......@@ -491,7 +498,8 @@ static int MediaAddES( vod_t *p_vod, vod_media_t *p_media, es_format_t *p_fmt )
{
p_es->i_payload_type = 11;
}
else if( p_fmt->audio.i_channels == 2 && p_fmt->audio.i_rate == 44100 )
else if( p_fmt->audio.i_channels == 2 &&
p_fmt->audio.i_rate == 44100 )
{
p_es->i_payload_type = 10;
}
......@@ -570,7 +578,11 @@ static int MediaAddES( vod_t *p_vod, vod_media_t *p_media, es_format_t *p_fmt )
}
/* */
if( p_64_sps && p_64_pps )
asprintf( &p_es->psz_fmtp, "packetization-mode=1;profile-level-id=%s;sprop-parameter-sets=%s,%s;", hexa, p_64_sps, p_64_pps );
if( asprintf( &p_es->psz_fmtp,
"packetization-mode=1;profile-level-id=%s;"
"sprop-parameter-sets=%s,%s;", hexa, p_64_sps,
p_64_pps ) < 0 )
return VLC_ENOMEM;
if( p_64_sps )
free( p_64_sps );
if( p_64_pps )
......@@ -971,7 +983,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
answer->p_body = NULL;
break;
}
asprintf( &psz_new, "%d", rand() );
if( asprintf( &psz_new, "%d", rand() ) < 0 )
return VLC_ENOMEM;
psz_session = psz_new;
p_rtsp = RtspClientNew( p_media, psz_new );
......@@ -1003,17 +1016,20 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
{
if( strstr( psz_transport, "MP2T/H2221/UDP" ) )
{
httpd_MsgAdd( answer, "Transport", "MP2T/H2221/UDP;client_port=%d-%d",
httpd_MsgAdd( answer, "Transport",
"MP2T/H2221/UDP;client_port=%d-%d",
i_port, i_port + 1 );
}
else if( strstr( psz_transport, "RAW/RAW/UDP" ) )
{
httpd_MsgAdd( answer, "Transport", "RAW/RAW/UDP;client_port=%d-%d",
httpd_MsgAdd( answer, "Transport",
"RAW/RAW/UDP;client_port=%d-%d",
i_port, i_port + 1 );
}
}
else
httpd_MsgAdd( answer, "Transport", "RTP/AVP/UDP;client_port=%d-%d",
httpd_MsgAdd( answer, "Transport",
"RTP/AVP/UDP;client_port=%d-%d",
i_port, i_port + 1 );
}
else /* TODO strstr( psz_transport, "interleaved" ) ) */
......@@ -1058,7 +1074,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
{
const char *psz_position = httpd_MsgGet( query, "Range" );
const char *psz_scale = httpd_MsgGet( query, "Scale" );
if( psz_position ) psz_position = strstr( psz_position, "npt=" );
if( psz_position )
psz_position = strstr( psz_position, "npt=" );
if( psz_position && !psz_scale )
{
double f_pos;
......@@ -1071,7 +1088,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( end > psz_position )
{
f_pos /= ((double)(p_media->i_length))/1000 /1000 / 100;
CommandPush( p_vod, RTSP_CMD_TYPE_SEEK, p_media, psz_session, f_pos, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_SEEK, p_media,
psz_session, f_pos, NULL );
}
break;
}
......@@ -1087,18 +1105,22 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( psz_scale[0] == '-' ) /* rewind */
{
msg_Dbg( p_vod, "rewind request: %s", psz_scale );
CommandPush( p_vod, RTSP_CMD_TYPE_REWIND, p_media, psz_session, f_scale, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_REWIND, p_media,
psz_session, f_scale, NULL );
}
else if(psz_scale[0] != '1' ) /* fast-forward */
{
msg_Dbg( p_vod, "fastforward request: %s", psz_scale );
CommandPush( p_vod, RTSP_CMD_TYPE_FORWARD, p_media, psz_session, f_scale, NULL );
msg_Dbg( p_vod, "fastforward request: %s",
psz_scale );
CommandPush( p_vod, RTSP_CMD_TYPE_FORWARD, p_media,
psz_session, f_scale, NULL );
}
if( p_rtsp->b_paused == VLC_TRUE )
{
p_rtsp->b_paused = VLC_FALSE;
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media,
psz_session, 0, NULL );
}
}
break;
......@@ -1107,7 +1129,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( p_rtsp->b_playing && p_rtsp->b_paused )
{
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media,
psz_session, 0, NULL );
p_rtsp->b_paused = VLC_FALSE;
break;
}
......@@ -1130,22 +1153,29 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
{
if( p_media->b_raw )
{
asprintf( &psz_output, "std{access=udp,dst=%s:%i,mux=%s}",
ip, i_port, p_media->psz_mux );
if( asprintf( &psz_output,
"std{access=udp,dst=%s:%i,mux=%s}",
ip, i_port, p_media->psz_mux ) < 0 )
return VLC_ENOMEM;
}
else
{
asprintf( &psz_output, "rtp{dst=%s,port=%i,mux=%s}",
ip, i_port_video, p_media->psz_mux );
if( asprintf( &psz_output,
"rtp{dst=%s,port=%i,mux=%s}",
ip, i_port_video, p_media->psz_mux ) < 0 )
return VLC_ENOMEM;
}
}
else
{
asprintf( &psz_output, "rtp{dst=%s,port-video=%i,"
"port-audio=%i}", ip, i_port_video, i_port_audio );
if( asprintf( &psz_output,
"rtp{dst=%s,port-video=%i,port-audio=%i}",
ip, i_port_video, i_port_audio ) < 0 )
return VLC_ENOMEM;
}
CommandPush( p_vod, RTSP_CMD_TYPE_PLAY, p_media, psz_session, 0, psz_output );
CommandPush( p_vod, RTSP_CMD_TYPE_PLAY, p_media, psz_session,
0, psz_output );
free( psz_output );
break;
}
......@@ -1158,7 +1188,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( psz_sdp != NULL )
{
answer->i_status = 200;
httpd_MsgAdd( answer, "Content-type", "%s", "application/sdp" );
httpd_MsgAdd( answer, "Content-type", "%s",
"application/sdp" );
answer->p_body = (uint8_t *)psz_sdp;
answer->i_body = strlen( psz_sdp );
......@@ -1179,7 +1210,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
p_rtsp = RtspClientGet( p_media, psz_session );
if( !p_rtsp ) break;
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session,
0, NULL );
p_rtsp->b_paused = VLC_TRUE;
answer->i_status = 200;
......@@ -1199,7 +1231,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
p_rtsp = RtspClientGet( p_media, psz_session );
if( !p_rtsp ) break;
CommandPush( p_vod, RTSP_CMD_TYPE_STOP, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_STOP, p_media, psz_session,
0, NULL );
RtspClientDel( p_media, p_rtsp );
break;
......@@ -1233,7 +1266,8 @@ static int RtspCallback( httpd_callback_sys_t *p_args, httpd_client_t *cl,
}
static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
httpd_message_t *answer, const httpd_message_t *query )
httpd_message_t *answer,
const httpd_message_t *query )
{
media_es_t *p_es = (media_es_t*)p_args;
vod_media_t *p_media = p_es->p_media;
......@@ -1272,7 +1306,7 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
rtsp_client_es_t *p_rtsp_es = NULL;
char ip[NI_MAXNUMERICHOST];
int i_port = atoi( strstr( psz_transport, "client_port=" ) +
strlen("client_port=") );
strlen("client_port=") );
if( httpd_ClientIP( cl, ip ) == NULL )
{
......@@ -1297,7 +1331,8 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
answer->p_body = NULL;
break;
}
asprintf( &psz_new, "%d", rand() );
if( asprintf( &psz_new, "%d", rand() ) < 0 )
return VLC_ENOMEM;
psz_session = psz_new;
p_rtsp = RtspClientNew( p_media, psz_new );
......@@ -1335,18 +1370,21 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
{
if( strstr( psz_transport, "MP2T/H2221/UDP" ) )
{
httpd_MsgAdd( answer, "Transport", "MP2T/H2221/UDP;client_port=%d-%d",
p_rtsp_es->i_port, p_rtsp_es->i_port + 1 );
httpd_MsgAdd( answer, "Transport",
"MP2T/H2221/UDP;client_port=%d-%d",
p_rtsp_es->i_port, p_rtsp_es->i_port + 1 );
}
else if( strstr( psz_transport, "RAW/RAW/UDP" ) )
{
httpd_MsgAdd( answer, "Transport", "RAW/RAW/UDP;client_port=%d-%d",
p_rtsp_es->i_port, p_rtsp_es->i_port + 1 );
httpd_MsgAdd( answer, "Transport",
"RAW/RAW/UDP;client_port=%d-%d",
p_rtsp_es->i_port, p_rtsp_es->i_port + 1 );
}
}
else
{
httpd_MsgAdd( answer, "Transport", "RTP/AVP/UDP;client_port=%d-%d",
httpd_MsgAdd( answer, "Transport",
"RTP/AVP/UDP;client_port=%d-%d",
p_rtsp_es->i_port, p_rtsp_es->i_port + 1 );
}
}
......@@ -1384,7 +1422,8 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( end > psz_position )
{
f_pos /= ((double)(p_media->i_length))/1000 /1000 / 100;
CommandPush( p_vod, RTSP_CMD_TYPE_SEEK, p_media, psz_session, f_pos, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_SEEK, p_media,
psz_session, f_pos, NULL );
}
}
......@@ -1419,7 +1458,8 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
if( !p_rtsp->i_es )
{
CommandPush( p_vod, RTSP_CMD_TYPE_STOP, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_STOP, p_media, psz_session,
0, NULL );
RtspClientDel( p_media, p_rtsp );
}
break;
......@@ -1433,7 +1473,8 @@ static int RtspCallbackES( httpd_callback_sys_t *p_args, httpd_client_t *cl,
p_rtsp = RtspClientGet( p_media, psz_session );
if( !p_rtsp ) break;
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session, 0, NULL );
CommandPush( p_vod, RTSP_CMD_TYPE_PAUSE, p_media, psz_session,
0, NULL );
p_rtsp->b_paused = VLC_TRUE;
answer->i_status = 200;
......
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