* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
# include <fcntl.h>
#endif
-#include "vlc_keys.h"
-#include "vlc_iso_lang.h"
+#include <vlc_keys.h>
+#include <vlc_iso_lang.h>
/* FIXME we should find a better way than including that */
#include "../../src/text/iso-639_def.h"
int i_angle;
char *psz_name;
char *psz_code;
- vlc_value_t val;
if( !p_demux->psz_path || !*p_demux->psz_path )
{
psz_name = ToLocaleDup( p_demux->psz_path );
#ifdef WIN32
- if( psz_name[0] && psz_name[1] == ':' &&
- psz_name[2] == '\\' && psz_name[3] == '\0' ) psz_name[2] = '\0';
+ /* Remove trailing backslash, otherwise dvdnav_open will fail */
+ if( *psz_name && *(psz_name + strlen(psz_name) - 1) == '\\' )
+ {
+ *(psz_name + strlen(psz_name) - 1) = '\0';
+ }
#endif
/* Try some simple probing to avoid going through dvdnav_open too often */
DemuxTitles( p_demux );
- var_Create( p_demux, "dvdnav-menu", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
- var_Get( p_demux, "dvdnav-menu", &val );
- if( val.b_bool )
+ if( var_CreateGetBool( p_demux, "dvdnav-menu" ) )
{
msg_Dbg( p_demux, "trying to go to dvd menu" );
}
}
- var_Create( p_demux, "dvdnav-angle", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
- var_Get( p_demux, "dvdnav-angle", &val );
- i_angle = val.i_int > 0 ? val.i_int : 1;
+ i_angle = var_CreateGetInteger( p_demux, "dvdnav-angle" );
+ if( i_angle <= 0 ) i_angle = 1;
/* Update default_pts to a suitable value for dvdnav access */
var_Create( p_demux, "dvdnav-caching", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
/* FIXME hack hack hack hack FIXME */
/* Get p_input and create variable */
- p_sys->p_input = vlc_object_find( p_demux, VLC_OBJECT_INPUT, FIND_PARENT );
+ p_sys->p_input = demux_GetParentInput( p_demux );
var_Create( p_sys->p_input, "x-start", VLC_VAR_INTEGER );
var_Create( p_sys->p_input, "y-start", VLC_VAR_INTEGER );
var_Create( p_sys->p_input, "x-end", VLC_VAR_INTEGER );
/* Stop still image handler */
if( p_sys->still.b_created )
- vlc_timer_destroy( &p_sys->still.timer );
+ vlc_timer_destroy( p_sys->still.timer );
vlc_mutex_destroy( &p_sys->still.lock );
var_Destroy( p_sys->p_input, "highlight-mutex" );
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_demux->p_sys;
- double f, *pf;
- bool *pb;
- int64_t *pi64;
input_title_t ***ppp_title;
- int *pi_int;
int i;
switch( i_query )
return VLC_EGENERIC;
}
- if( i_query == DEMUX_GET_POSITION )
+ switch( i_query )
{
- pf = (double*)va_arg( args, double* );
- *pf = (double)pos / (double)len;
+ case DEMUX_GET_POSITION:
+ *va_arg( args, double* ) = (double)pos / (double)len;
return VLC_SUCCESS;
- }
- else if( i_query == DEMUX_SET_POSITION )
- {
- f = (double)va_arg( args, double );
- pos = f * len;
+
+ case DEMUX_SET_POSITION:
+ pos = va_arg( args, double ) * len;
if( dvdnav_sector_search( p_sys->dvdnav, pos, SEEK_SET ) ==
DVDNAV_STATUS_OK )
{
return VLC_SUCCESS;
}
- }
- else if( i_query == DEMUX_GET_TIME )
- {
- pi64 = (int64_t*)va_arg( args, int64_t * );
+ break;
+
+ case DEMUX_GET_TIME:
if( p_sys->i_pgc_length > 0 )
{
- *pi64 = p_sys->i_pgc_length * pos / len;
+ *va_arg( args, int64_t * ) = p_sys->i_pgc_length*pos/len;
return VLC_SUCCESS;
}
- }
- else if( i_query == DEMUX_GET_LENGTH )
- {
- pi64 = (int64_t*)va_arg( args, int64_t * );
+ break;
+
+ case DEMUX_GET_LENGTH:
if( p_sys->i_pgc_length > 0 )
{
- *pi64 = (int64_t)p_sys->i_pgc_length;
+ *va_arg( args, int64_t * ) = (int64_t)p_sys->i_pgc_length;
return VLC_SUCCESS;
}
+ break;
}
-
return VLC_EGENERIC;
}
case DEMUX_CAN_SEEK:
case DEMUX_CAN_CONTROL_PACE:
/* TODO */
- pb = (bool*)va_arg( args, bool * );
- *pb = true;
+ *va_arg( args, bool * ) = true;
return VLC_SUCCESS;
case DEMUX_SET_PAUSE_STATE:
return VLC_SUCCESS;
case DEMUX_GET_TITLE_INFO:
- ppp_title = (input_title_t***)va_arg( args, input_title_t*** );
- pi_int = (int*)va_arg( args, int* );
- *((int*)va_arg( args, int* )) = 0; /* Title offset */
- *((int*)va_arg( args, int* )) = 1; /* Chapter offset */
+ ppp_title = va_arg( args, input_title_t*** );
+ *va_arg( args, int* ) = p_sys->i_title;
+ *va_arg( args, int* ) = 0; /* Title offset */
+ *va_arg( args, int* ) = 1; /* Chapter offset */
/* Duplicate title infos */
- *pi_int = p_sys->i_title;
*ppp_title = malloc( sizeof( input_title_t ** ) * p_sys->i_title );
for( i = 0; i < p_sys->i_title; i++ )
{
return VLC_SUCCESS;
case DEMUX_SET_SEEKPOINT:
- i = (int)va_arg( args, int );
+ i = va_arg( args, int );
if( p_demux->info.i_title == 0 )
{
- int i_ret;
- /* Special case */
- switch( i )
- {
- case 0:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Escape );
- break;
- case 1:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Root );
- break;
- case 2:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Title );
- break;
- case 3:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Part );
- break;
- case 4:
- i_ret = dvdnav_menu_call( p_sys->dvdnav,
- DVD_MENU_Subpicture );
- break;
- case 5:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Audio );
- break;
- case 6:
- i_ret = dvdnav_menu_call( p_sys->dvdnav, DVD_MENU_Angle );
- break;
- default:
- return VLC_EGENERIC;
- }
-
- if( i_ret != DVDNAV_STATUS_OK )
+ static const int argtab[] = {
+ DVD_MENU_Escape,
+ DVD_MENU_Root,
+ DVD_MENU_Title,
+ DVD_MENU_Part,
+ DVD_MENU_Subpicture,
+ DVD_MENU_Audio,
+ DVD_MENU_Angle
+ };
+ enum { numargs = sizeof(argtab)/sizeof(int) };
+ if( (unsigned)i >= numargs || DVDNAV_STATUS_OK !=
+ dvdnav_menu_call(p_sys->dvdnav,argtab[i]) )
return VLC_EGENERIC;
}
else if( dvdnav_part_play( p_sys->dvdnav, p_demux->info.i_title,
return VLC_SUCCESS;
case DEMUX_GET_PTS_DELAY:
- pi64 = (int64_t*)va_arg( args, int64_t * );
- *pi64 = (int64_t)var_GetInteger( p_demux, "dvdnav-caching" ) *1000;
+ *va_arg( args, int64_t * )
+ = (int64_t)var_GetInteger( p_demux, "dvdnav-caching" ) *1000;
return VLC_SUCCESS;
case DEMUX_GET_META:
if( event->length != 0xff && p_sys->still.b_created )
{
mtime_t delay = event->length * CLOCK_FREQ;
- vlc_timer_schedule( &p_sys->still.timer, false, delay, 0 );
+ vlc_timer_schedule( p_sys->still.timer, false, delay, 0 );
}
b_still_init = true;
if( ( p = strchr( psz_lang, ',' ) ) )
*p = '\0';
- for( pl = p_languages; pl->psz_iso639_1 != NULL; pl++ )
+ for( pl = p_languages; pl->psz_eng_name != NULL; pl++ )
{
if( *psz_lang == '\0' )
continue;
free( psz_lang );
- if( pl->psz_iso639_1 != NULL )
+ if( pl->psz_eng_name != NULL )
return strdup( pl->psz_iso639_1 );
return strdup(LANGUAGE_DEFAULT);
{
pci_t *pci = dvdnav_get_current_nav_pci( p_sys->dvdnav );
- b_button_ok = dvdnav_get_highlight_area( pci, i_button, b_mode, &hl ) == DVDNAV_STATUS_OK;
+ b_button_ok = DVDNAV_STATUS_OK ==
+ dvdnav_get_highlight_area( pci, i_button, b_mode, &hl );
}
+
if( b_button_ok )
{
int i;
if( !strcmp( psz_name, "-" ) ) /* stdin -> file access */
return VLC_EGENERIC;
- if( (i_fd = utf8_open( psz_name, O_RDONLY |O_NONBLOCK, 0666 )) == -1 )
+ if( (i_fd = utf8_open( psz_name, O_RDONLY |O_NONBLOCK )) == -1 )
{
return VLC_SUCCESS; /* Let dvdnav_open() do the probing */
}
+ i_ret = VLC_EGENERIC;
+
if( fstat( i_fd, &stat_info ) || !S_ISREG( stat_info.st_mode ) )
{
- close( i_fd );
-
- if( S_ISFIFO( stat_info.st_mode ) )
- return VLC_EGENERIC;
- return VLC_SUCCESS; /* Let dvdnav_open() do the probing */
+ if( !S_ISFIFO( stat_info.st_mode ) )
+ i_ret = VLC_SUCCESS; /* Let dvdnav_open() do the probing */
+ goto bailout;
}
/* Try to find the anchor (2 bytes at LBA 256) */
- i_ret = VLC_EGENERIC;
if( lseek( i_fd, 256 * DVD_VIDEO_LB_LEN, SEEK_SET ) != -1
&& read( i_fd, pi_anchor, 2 ) == 2
&& GetWLE( pi_anchor ) == 2 )
i_ret = VLC_SUCCESS; /* Found a potential anchor */
+bailout:
close( i_fd );
return i_ret;
projects / vlc / blobdiff