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DV: remove useless strdup

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This plugin does not use its MRL at all (?!).
This commit is contained in:
Rémi Denis-Courmont 2010-05-10 23:21:57 +03:00
parent 06dad8d48c
commit aba9d5a94b
1 changed files with 7 additions and 19 deletions
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26
modules/access/dv.c
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@ -133,11 +133,10 @@ static int Open( vlc_object_t *p_this )
{
access_t *p_access = (access_t*)p_this;
access_sys_t *p_sys;
char *psz_name = strdup( p_access->psz_path );
struct raw1394_portinfo port_inf[ 16 ];
msg_Dbg( p_access, "opening device %s", psz_name );
msg_Dbg( p_access, "opening device" );
/* Set up p_access */
access_InitFields( p_access );
@ -145,10 +144,7 @@ static int Open( vlc_object_t *p_this )
p_access->p_sys = p_sys = malloc( sizeof( access_sys_t ) );
if( !p_sys )
{
free( psz_name );
return VLC_EGENERIC;
}
p_sys->i_cards = 0;
p_sys->i_node = 0;
@ -167,42 +163,37 @@ static int Open( vlc_object_t *p_this )
{
msg_Err( p_access, "failed to open a Firewire (IEEE1394) connection" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
p_sys->p_avc1394 = AVCOpen( p_access, p_sys->i_port );
if( !p_sys->p_avc1394 )
{
msg_Err( p_access, "no Digital Video Control device found on %s", psz_name );
msg_Err( p_access, "no Digital Video Control device found" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
p_sys->p_raw1394 = raw1394_new_handle();
if( !p_sys->p_raw1394 )
{
msg_Err( p_access, "no Digital Video device found on %s", psz_name );
msg_Err( p_access, "no Digital Video device found" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
p_sys->i_cards = raw1394_get_port_info( p_sys->p_raw1394, port_inf, 16 );
if( p_sys->i_cards < 0 )
{
msg_Err( p_access, "failed to get port info for %s", psz_name );
msg_Err( p_access, "failed to get port info" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
if( raw1394_set_port( p_sys->p_raw1394, p_sys->i_port ) < 0 )
{
msg_Err( p_access, "failed to set port info for %s", psz_name );
msg_Err( p_access, "failed to set port info" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
@ -210,9 +201,8 @@ static int Open( vlc_object_t *p_this )
ISOCHRONOUS_QUEUE_LENGTH, ISOCHRONOUS_MAX_PACKET_SIZE,
p_sys->i_channel, RAW1394_DMA_PACKET_PER_BUFFER, -1 ) < 0 )
{
msg_Err( p_access, "failed to init isochronous recv for %s", psz_name );
msg_Err( p_access, "failed to init isochronous recv" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
@ -229,9 +219,8 @@ static int Open( vlc_object_t *p_this )
p_sys->p_ev = vlc_object_create( p_access, sizeof( event_thread_t ) );
if( !p_sys->p_ev )
{
msg_Err( p_access, "failed to create event thread for %s", psz_name );
msg_Err( p_access, "failed to create event thread" );
Close( p_this );
free( psz_name );
return VLC_EGENERIC;
}
@ -242,7 +231,6 @@ static int Open( vlc_object_t *p_this )
vlc_thread_create( p_sys->p_ev, "dv event thread handler",
Raw1394EventThread, VLC_THREAD_PRIORITY_OUTPUT );
free( psz_name );
return VLC_SUCCESS;
}