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Commit a2bc23f8 authored by Rémi Duraffort's avatar Rémi Duraffort
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demux_ts: use var_CreateGet instead of var_Create+var_Get.

parent 925079c4
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Showing with 33 additions and 54 deletions
modules/demux/ts.c
View file @ a2bc23f8
......@@ -436,8 +436,6 @@ static int Open( vlc_object_t *p_this )
bool b_append;
bool b_topfield = false;
vlc_value_t val;
if( stream_Peek( p_demux->s, &p_peek, TS_PACKET_SIZE_MAX ) <
TS_PACKET_SIZE_MAX ) return VLC_EGENERIC;
......@@ -587,9 +585,7 @@ static int Open( vlc_object_t *p_this )
{
p_sys->b_file_out = true;
var_Create( p_demux, "ts-dump-append", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-dump-append", &val );
b_append = val.b_bool;
b_append = var_CreateGetBool( p_demux, "ts-dump-append" );
if ( b_append )
psz_mode = "ab";
else
......@@ -608,13 +604,9 @@ static int Open( vlc_object_t *p_this )
if( p_sys->b_file_out )
{
vlc_value_t bufsize;
/* Determine how many packets to read. */
var_Create( p_demux, "ts-dump-size",
VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-dump-size", &bufsize );
p_sys->i_ts_read = (int) (bufsize.i_int / p_sys->i_packet_size);
int bufsize = var_CreateGetInteger( p_demux, "ts-dump-size" );
p_sys->i_ts_read = (int) (bufsize / p_sys->i_packet_size);
if( p_sys->i_ts_read <= 0 )
{
p_sys->i_ts_read = 1500 / p_sys->i_packet_size;
......@@ -691,16 +683,12 @@ static int Open( vlc_object_t *p_this )
TAB_INIT( p_sys->i_pmt, p_sys->pmt );
/* Read config */
var_Create( p_demux, "ts-es-id-pid", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-es-id-pid", &val );
p_sys->b_es_id_pid = val.b_bool;
p_sys->b_es_id_pid = var_CreateGetBool( p_demux, "ts-es-id-pid" );
var_Create( p_demux, "ts-out", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-out", &val );
if( val.psz_string && *val.psz_string && !p_sys->b_file_out )
char* psz_string = var_CreateGetString( p_demux, "ts-out" );
if( psz_string && *psz_string && !p_sys->b_file_out )
{
vlc_value_t mtu;
char *psz = strchr( val.psz_string, ':' );
char *psz = strchr( psz_string, ':' );
int i_port = 0;
p_sys->b_udp_out = true;
......@@ -711,9 +699,9 @@ static int Open( vlc_object_t *p_this )
i_port = atoi( psz );
}
if( i_port <= 0 ) i_port = 1234;
msg_Dbg( p_demux, "resend ts to '%s:%d'", val.psz_string, i_port );
msg_Dbg( p_demux, "resend ts to '%s:%d'", psz_string, i_port );
p_sys->fd = net_ConnectUDP( VLC_OBJECT(p_demux), val.psz_string, i_port, -1 );
p_sys->fd = net_ConnectUDP( VLC_OBJECT(p_demux), psz_string, i_port, -1 );
if( p_sys->fd < 0 )
{
msg_Err( p_demux, "failed to open udp socket, send disabled" );
......@@ -721,10 +709,8 @@ static int Open( vlc_object_t *p_this )
}
else
{
var_Create( p_demux, "ts-out-mtu",
VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-out-mtu", &mtu );
p_sys->i_ts_read = mtu.i_int / p_sys->i_packet_size;
int i_mtu = var_CreateGetInteger( p_demux, "ts-out-mtu" );
p_sys->i_ts_read = i_mtu / p_sys->i_packet_size;
if( p_sys->i_ts_read <= 0 )
{
p_sys->i_ts_read = 1500 / p_sys->i_packet_size;
......@@ -732,38 +718,35 @@ static int Open( vlc_object_t *p_this )
p_sys->buffer = malloc( p_sys->i_packet_size * p_sys->i_ts_read );
}
}
free( val.psz_string );
free( psz_string );
/* We handle description of an extra PMT */
var_Create( p_demux, "ts-extra-pmt", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-extra-pmt", &val );
psz_string = var_CreateGetString( p_demux, "ts-extra-pmt" );
p_sys->b_user_pmt = false;
if( val.psz_string && *val.psz_string )
UserPmt( p_demux, val.psz_string );
free( val.psz_string );
if( psz_string && *psz_string )
UserPmt( p_demux, psz_string );
free( psz_string );
var_Create( p_demux, "ts-csa-ck", VLC_VAR_STRING | VLC_VAR_DOINHERIT | VLC_VAR_ISCOMMAND );
var_Get( p_demux, "ts-csa-ck", &val );
if( val.psz_string && *val.psz_string )
psz_string = var_CreateGetStringCommand( p_demux, "ts-csa-ck" );
if( psz_string && *psz_string )
{
int i_res;
vlc_value_t csa2;
char* psz_csa2;
p_sys->csa = csa_New();
var_Create( p_demux, "ts-csa2-ck", VLC_VAR_STRING | VLC_VAR_DOINHERIT | VLC_VAR_ISCOMMAND);
var_Get( p_demux, "ts-csa2-ck", &csa2 );
i_res = csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, true );
if( i_res == VLC_SUCCESS && csa2.psz_string && *csa2.psz_string )
psz_csa2 = var_CreateGetStringCommand( p_demux, "ts-csa2-ck" );
i_res = csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, psz_string, true );
if( i_res == VLC_SUCCESS && psz_csa2 && *psz_csa2 )
{
if( csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, csa2.psz_string, false ) != VLC_SUCCESS )
if( csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, psz_csa2, false ) != VLC_SUCCESS )
{
csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, false );
csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, psz_string, false );
}
}
else if ( i_res == VLC_SUCCESS )
{
csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, false );
csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, psz_string, false );
}
else
{
......@@ -773,29 +756,25 @@ static int Open( vlc_object_t *p_this )
if( p_sys->csa )
{
vlc_value_t pkt_val;
var_AddCallback( p_demux, "ts-csa-ck", ChangeKeyCallback, (void *)1 );
var_AddCallback( p_demux, "ts-csa2-ck", ChangeKeyCallback, NULL );
var_Create( p_demux, "ts-csa-pkt", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-csa-pkt", &pkt_val );
if( pkt_val.i_int < 4 || pkt_val.i_int > 188 )
int i_pkt = var_CreateGetInteger( p_demux, "ts-csa-pkt" );
if( i_pkt < 4 || i_pkt > 188 )
{
msg_Err( p_demux, "wrong packet size %d specified.", pkt_val.i_int );
msg_Err( p_demux, "wrong packet size %d specified.", i_pkt );
msg_Warn( p_demux, "using default packet size of 188 bytes" );
p_sys->i_csa_pkt_size = 188;
}
else p_sys->i_csa_pkt_size = pkt_val.i_int;
else
p_sys->i_csa_pkt_size = i_pkt;
msg_Dbg( p_demux, "decrypting %d bytes of packet", p_sys->i_csa_pkt_size );
}
free( csa2.psz_string );
free( psz_csa2 );
}
free( val.psz_string );
free( psz_string );
var_Create( p_demux, "ts-silent", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-silent", &val );
p_sys->b_silent = val.b_bool;
p_sys->b_silent = var_CreateGetBool( p_demux, "ts-silent" );
return VLC_SUCCESS;
}
......
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