/*****************************************************************************
* record.c
*****************************************************************************
- * Copyright (C) 2005 VideoLAN (Centrale Réseaux) and its contributors
- * $Id: demux.c 7546 2004-04-29 13:53:29Z gbazin $
+ * Copyright (C) 2005-2006 the VideoLAN team
+ * $Id$
*
* Author: Laurent Aimar <fenrir@via.ecp.fr>
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h>
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
#include <vlc/vlc.h>
-#include <vlc/input.h>
-#include <vlc/vout.h>
+#include <vlc_plugin.h>
+
+#include <vlc_input.h>
+#include <vlc_access.h>
#include "vlc_keys.h"
-#include <osd.h>
+#include <vlc_osd.h>
+#include <vlc_charset.h>
#include <errno.h>
#include <time.h>
#define RECORD_PATH_TXT N_("Record directory")
#define RECORD_PATH_LONGTXT N_( \
- "Allows you to specify the directory where the record will be stored" )
+ "Directory where the record will be stored." )
static int Open ( vlc_object_t * );
static void Close( vlc_object_t * );
add_shortcut( "record" );
add_directory( "record-path", NULL, NULL,
- RECORD_PATH_TXT, RECORD_PATH_LONGTXT, VLC_TRUE );
+ RECORD_PATH_TXT, RECORD_PATH_LONGTXT, true );
+ change_unsafe();
set_callbacks( Open, Close );
*****************************************************************************/
static block_t *Block ( access_t * );
-static int Read ( access_t *, uint8_t *, int );
+static ssize_t Read ( access_t *, uint8_t *, size_t );
static int Control( access_t *, int i_query, va_list args );
static int Seek ( access_t *, int64_t );
struct access_sys_t
{
- vlc_bool_t b_dump;
+ bool b_dump;
char *psz_path;
- char *psz_ext;
+ const char *psz_ext;
char *psz_file;
int64_t i_size;
FILE *f;
vout_thread_t *p_vout;
int i_vout_chan;
+
+ int i_update_sav;
};
+static inline void PreUpdateFlags( access_t *p_access )
+{
+ access_t *p_src = p_access->p_source;
+ /* backport flags turned off 0 */
+ p_src->info.i_update &= p_access->p_sys->i_update_sav ^ (~p_access->info.i_update);
+}
+
+static inline void PostUpdateFlags( access_t *p_access )
+{
+ access_t *p_src = p_access->p_source;
+ /* */
+ p_access->info = p_src->info;
+ p_access->p_sys->i_update_sav = p_access->info.i_update;
+}
+
+
/*****************************************************************************
* Open:
*****************************************************************************/
p_sys->i_size = 0;
p_sys->psz_file = NULL;
p_sys->psz_ext = "dat";
- p_sys->b_dump = VLC_FALSE;
+ p_sys->b_dump = false;
p_sys->p_vout = NULL;
p_sys->i_vout_chan = -1;
+ p_sys->i_update_sav = p_access->info.i_update;
if( !strncasecmp( p_src->psz_access, "dvb", 3 ) ||
!strncasecmp( p_src->psz_access, "udp", 3 ) )
if( *psz == '\0' )
{
free( psz );
- if( p_access->p_vlc->psz_homedir )
- psz = strdup( p_access->p_vlc->psz_homedir );
+ if( p_access->p_libvlc->psz_homedir ) /* XXX: This should never happen */
+ psz = strdup( p_access->p_libvlc->psz_homedir );
}
p_sys->psz_path = psz;
msg_Dbg( p_access, "Record access filter path %s", psz );
/* catch all key event */
- var_AddCallback( p_access->p_vlc, "key-pressed", EventKey, p_access );
+ var_AddCallback( p_access->p_libvlc, "key-action", EventKey, p_access );
return VLC_SUCCESS;
}
access_t *p_access = (access_t*)p_this;
access_sys_t *p_sys = p_access->p_sys;
- var_DelCallback( p_access->p_vlc, "key-pressed", EventKey, p_access );
+ var_DelCallback( p_access->p_libvlc, "key-action", EventKey, p_access );
if( p_sys->f )
{
access_t *p_src = p_access->p_source;
block_t *p_block;
+ /* */
+ PreUpdateFlags( p_access );
+
/* */
p_block = p_src->pf_block( p_src );
if( p_block && p_block->i_buffer )
Dump( p_access, p_block->p_buffer, p_block->i_buffer );
/* */
- p_access->info = p_src->info;
+ PostUpdateFlags( p_access );
return p_block;
}
/*****************************************************************************
*
*****************************************************************************/
-static int Read( access_t *p_access, uint8_t *p_buffer, int i_len )
+static ssize_t Read( access_t *p_access, uint8_t *p_buffer, size_t i_len )
{
access_t *p_src = p_access->p_source;
int i_ret;
+ /* */
+ PreUpdateFlags( p_access );
+
+ /* */
i_ret = p_src->pf_read( p_src, p_buffer, i_len );
if( i_ret > 0 )
Dump( p_access, p_buffer, i_ret );
/* */
- p_access->info = p_src->info;
+ PostUpdateFlags( p_access );
return i_ret;
}
access_t *p_src = p_access->p_source;
int i_ret;
+ /* */
+ PreUpdateFlags( p_access );
+
+ /* */
i_ret = p_src->pf_control( p_src, i_query, args );
/* */
- p_access->info = p_src->info;
+ PostUpdateFlags( p_access );
return i_ret;
}
access_t *p_src = p_access->p_source;
int i_ret;
+ /* */
+ PreUpdateFlags( p_access );
+
+ /* */
i_ret = p_src->pf_seek( p_src, i_pos );
/* */
- p_access->info = p_src->info;
+ PostUpdateFlags( p_access );
return i_ret;
}
access_t *p_access = p_data;
access_sys_t *p_sys = p_access->p_sys;
- struct hotkey *p_hotkeys = p_access->p_vlc->p_hotkeys;
- int i_action = -1, i;
-
- for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
- {
- if( p_hotkeys[i].i_key == newval.i_int )
- {
- i_action = p_hotkeys[i].i_action;
- }
- }
+ (void)psz_var;
+ (void)oldval;
- if( i_action == ACTIONID_RECORD )
+ if( newval.i_int == ACTIONID_RECORD )
{
if( p_sys->b_dump )
- p_sys->b_dump = VLC_FALSE;
+ p_sys->b_dump = false;
else
- p_sys->b_dump = VLC_TRUE;
+ p_sys->b_dump = true;
}
return VLC_SUCCESS;
/*****************************************************************************
*
*****************************************************************************/
-static void Notify( access_t *p_access, vlc_bool_t b_dump )
+static void Notify( access_t *p_access, bool b_dump )
{
access_sys_t *p_sys = p_access->p_sys;
vout_thread_t *p_vout;
p_vout = vlc_object_find( p_access, VLC_OBJECT_VOUT, FIND_ANYWHERE );
+ if( !p_vout ) return;
if( p_vout != p_sys->p_vout )
{
if( p_sys->i_vout_chan != -1 )
{
if( b_dump )
- vout_OSDMessage( p_vout, p_sys->i_vout_chan, "Recording" );
+ vout_OSDMessage( p_vout, p_sys->i_vout_chan, _("Recording") );
else
- vout_OSDMessage( p_vout, p_sys->i_vout_chan, "Recording done" );
+ vout_OSDMessage( p_vout, p_sys->i_vout_chan, _("Recording done") );
}
vlc_object_release( p_vout );
}
{
if( p_sys->f )
{
- msg_Dbg( p_access, "dumped "I64Fd" kb (%s)",
+ msg_Dbg( p_access, "dumped %"PRId64" kb (%s)",
p_sys->i_size/1024, p_sys->psz_file );
- Notify( p_access, VLC_FALSE );
+ Notify( p_access, false );
fclose( p_sys->f );
p_sys->f = NULL;
if( !p_sys->f )
{
input_thread_t *p_input;
- char *psz_name = NULL;
+ char *psz_name = NULL, *psz;
time_t t = time(NULL);
struct tm l;
-#ifdef HAVE_LOCALTIME_R
if( !localtime_r( &t, &l ) ) memset( &l, 0, sizeof(l) );
-#else
- /* Grrr */
- {
- struct tm *p_l = localtime( &t );
- if( p_l ) l = *p_l;
- else memset( &l, 0, sizeof(l) );
- }
-#endif
p_input = vlc_object_find( p_access, VLC_OBJECT_INPUT, FIND_PARENT );
if( p_input )
{
- vlc_mutex_lock( &p_input->input.p_item->lock );
- if( p_input->input.p_item->psz_name )
+ input_item_t * p_item = input_GetItem( p_input );
+ vlc_mutex_lock( &p_item->lock );
+ if( p_item->psz_name )
{
- char *p = strrchr( p_input->input.p_item->psz_name, '/' );
+ char *p = strrchr( p_item->psz_name, '/' );
if( p == NULL )
- p = strrchr( p_input->input.p_item->psz_name, '\\' );
+ p = strrchr( p_item->psz_name, '\\' );
if( p == NULL )
- psz_name = strdup( p_input->input.p_item->psz_name );
+ psz_name = strdup( p_item->psz_name );
else if( p[1] != '\0' )
psz_name = strdup( &p[1] );
}
- vlc_mutex_unlock( &p_input->input.p_item->lock );
+ vlc_mutex_unlock( &p_item->lock );
vlc_object_release( p_input );
}
- if( psz_name == NULL )
- psz_name = strdup( "Unknown" );
+ if( asprintf( &p_sys->psz_file, "%s %d-%d-%d %.2dh%.2dm%.2ds.%s",
+ ( psz_name != NULL ) ? psz_name : "Unknown",
+ l.tm_mday, l.tm_mon+1, l.tm_year+1900,
+ l.tm_hour, l.tm_min, l.tm_sec,
+ p_sys->psz_ext ) == -1 )
+ p_sys->psz_file = NULL;
- asprintf( &p_sys->psz_file, "%s/%s %d-%d-%d %.2dh%.2dm%.2ds.%s",
- p_sys->psz_path, psz_name,
- l.tm_mday, l.tm_mon+1, l.tm_year+1900,
- l.tm_hour, l.tm_min, l.tm_sec,
- p_sys->psz_ext );
+ free( psz_name );
+ if( p_sys->psz_file == NULL )
+ {
+ p_sys->b_dump = false;
+ return;
+ }
+
+ /* Remove all forbidden characters (except (back)slashes) */
+ for( psz = p_sys->psz_file; *psz; psz++ )
+ {
+ unsigned char c = (unsigned char)*psz;
+
+ /* Even if many OS accept non printable characters, we remove
+ * them to avoid confusing users */
+ if( ( c < 32 ) || ( c == 127 ) )
+ *psz = '_';
+#if defined (WIN32) || defined (UNDER_CE)
+ /* Windows has a lot of forbidden characters, even if it has
+ * fewer than DOS. */
+ if( strchr( "\"*:<>?|", c ) != NULL )
+ *psz = '_';
+#endif
+ }
+
+ psz_name = p_sys->psz_file;
+#if defined (WIN32) || defined (UNDER_CE)
+#define DIR_SEP "\\"
+#else
+#define DIR_SEP "/"
+#endif
+ if( asprintf( &p_sys->psz_file, "%s" DIR_SEP "%s",
+ p_sys->psz_path, psz_name ) == -1 )
+ p_sys->psz_file = NULL;
free( psz_name );
+ if( p_sys->psz_file == NULL )
+ {
+ p_sys->b_dump = false;
+ return;
+ }
msg_Dbg( p_access, "dump in file '%s'", p_sys->psz_file );
- p_sys->f = fopen( p_sys->psz_file, "wb" );
+ p_sys->f = utf8_fopen( p_sys->psz_file, "wb" );
if( p_sys->f == NULL )
{
- msg_Err( p_access, "cannot open file '%s' (%s)",
- p_sys->psz_file, strerror(errno) );
+ msg_Err( p_access, "cannot open file '%s' (%m)",
+ p_sys->psz_file );
free( p_sys->psz_file );
p_sys->psz_file = NULL;
- p_sys->b_dump = VLC_FALSE;
+ p_sys->b_dump = false;
return;
}
- Notify( p_access, VLC_TRUE );
+ Notify( p_access, true );
p_sys->i_size = 0;
}