/*****************************************************************************
* Preamble
*****************************************************************************/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
#include <vlc/vlc.h>
#include <stdlib.h> /* free() */
static void RunThread ( vout_thread_t * );
static void ErrorThread ( vout_thread_t * );
static void EndThread ( vout_thread_t * );
-static void DestroyThread ( vout_thread_t * );
static void AspectRatio ( int, int *, int * );
static int BinaryLog ( uint32_t );
static void MaskToShift ( int *, int *, uint32_t );
+static void vout_Destructor ( vlc_object_t * p_this );
+
/* Object variables callbacks */
static int DeinterlaceCallback( vlc_object_t *, char const *,
vlc_value_t, vlc_value_t, void * );
static int ParseVideoFilter2Chain( vout_thread_t *, char * );
static void RemoveVideoFilters2( vout_thread_t *p_vout );
+/* Display media title in OSD */
+static void DisplayTitleOnOSD( vout_thread_t *p_vout );
+
/*****************************************************************************
* Video Filter2 functions
*****************************************************************************/
/* Reattach video output to playlist before bailing out */
if( p_vout )
{
- playlist_t *p_playlist = pl_Yield( p_this );
- spu_Attach( p_vout->p_spu, p_this, VLC_FALSE );
+ spu_Attach( p_vout->p_spu, p_this, false );
vlc_object_detach( p_vout );
- vlc_object_attach( p_vout, p_playlist );
- pl_Release( p_this );
+ vlc_object_attach( p_vout, p_this->p_libvlc );
}
return NULL;
}
if( !p_vout )
{
- playlist_t *p_playlist = pl_Yield( p_this );
- vlc_mutex_lock( &p_playlist->gc_lock );
- p_vout = vlc_object_find( p_playlist,
+ p_vout = vlc_object_find( p_this->p_libvlc,
VLC_OBJECT_VOUT, FIND_CHILD );
/* only first children of p_input for unused vout */
- if( p_vout && p_vout->p_parent != (vlc_object_t *)p_playlist )
+ if( p_vout && p_vout->p_parent != VLC_OBJECT(p_this->p_libvlc) )
{
vlc_object_release( p_vout );
p_vout = NULL;
}
if( p_vout )
vlc_object_detach( p_vout ); /* Remove it from the GC */
- vlc_mutex_unlock( &p_playlist->gc_lock );
- pl_Release( p_this );
}
}
if( !psz_filter_chain && !p_vout->psz_filter_chain )
{
- p_vout->b_filter_change = VLC_FALSE;
+ p_vout->b_filter_change = false;
}
- if( psz_filter_chain ) free( psz_filter_chain );
+ free( psz_filter_chain );
}
if( ( p_vout->fmt_render.i_width != p_fmt->i_width ) ||
( p_vout->fmt_render.i_height != p_fmt->i_height ) ||
- ( p_vout->fmt_render.i_chroma != p_fmt->i_chroma ) ||
( p_vout->fmt_render.i_aspect != p_fmt->i_aspect ) ||
p_vout->b_filter_change )
{
else
{
/* This video output is cool! Hijack it. */
- spu_Attach( p_vout->p_spu, p_this, VLC_TRUE );
+ spu_Attach( p_vout->p_spu, p_this, true );
vlc_object_attach( p_vout, p_this );
+ if( p_vout->b_title_show )
+ DisplayTitleOnOSD( p_vout );
vlc_object_release( p_vout );
}
}
p_vout->i_par_num = p_vout->i_par_den = 1;
/* Initialize locks */
- vlc_mutex_init( p_vout, &p_vout->picture_lock );
- vlc_mutex_init( p_vout, &p_vout->change_lock );
- vlc_mutex_init( p_vout, &p_vout->vfilter_lock );
+ vlc_mutex_init( &p_vout->picture_lock );
+ vlc_mutex_init( &p_vout->change_lock );
+ vlc_mutex_init( &p_vout->vfilter_lock );
/* Mouse coordinates */
var_Create( p_vout, "mouse-x", VLC_VAR_INTEGER );
/* Initialize subpicture unit */
p_vout->p_spu = spu_Create( p_vout );
- spu_Attach( p_vout->p_spu, p_parent, VLC_TRUE );
+ spu_Attach( p_vout->p_spu, p_parent, true );
/* Attach the new object now so we can use var inheritance below */
vlc_object_attach( p_vout, p_parent );
}
var_AddCallback( p_vout, "video-filter", VideoFilter2Callback, NULL );
- p_vout->b_vfilter_change = VLC_TRUE;
+ p_vout->b_vfilter_change = true;
p_vout->i_vfilters = 0;
/* Choose the video output module */
p_vout->p_cfg = p_cfg;
p_vout->p_module = module_Need( p_vout,
( p_vout->psz_filter_chain && *p_vout->psz_filter_chain ) ?
- "video filter" : "video output", psz_name, 0 );
+ "video filter" : "video output", psz_name, p_vout->psz_filter_chain && *p_vout->psz_filter_chain );
free( psz_name );
if( p_vout->p_module == NULL )
{
msg_Err( p_vout, "no suitable vout module" );
vlc_object_detach( p_vout );
- vlc_object_destroy( p_vout );
+ vlc_object_release( p_vout );
return NULL;
}
if( var_Get( p_vout, "deinterlace-mode", &val ) == VLC_SUCCESS )
{
var_Set( p_vout, "deinterlace", val );
- if( val.psz_string ) free( val.psz_string );
+ free( val.psz_string );
}
var_AddCallback( p_vout, "deinterlace", DeinterlaceCallback, NULL );
-
var_Create( p_vout, "vout-filter", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
text.psz_string = _("Filters");
var_Change( p_vout, "vout-filter", VLC_VAR_SETTEXT, &text, NULL );
}
if( vlc_thread_create( p_vout, "video output", RunThread,
- VLC_THREAD_PRIORITY_OUTPUT, VLC_TRUE ) )
+ VLC_THREAD_PRIORITY_OUTPUT, true ) )
{
msg_Err( p_vout, "out of memory" );
module_Unneed( p_vout, p_vout->p_module );
- vlc_object_detach( p_vout );
- vlc_object_destroy( p_vout );
+ vlc_object_release( p_vout );
return NULL;
}
msg_Err( p_vout, "video output creation failed" );
/* Make sure the thread is destroyed */
- p_vout->b_die = VLC_TRUE;
-
- vlc_thread_join( p_vout );
-
- vlc_object_detach( p_vout );
- vlc_object_destroy( p_vout );
+ vlc_object_release( p_vout );
return NULL;
}
+ vlc_object_set_destructor( p_vout, vout_Destructor );
+
return p_vout;
}
*****************************************************************************/
void vout_Destroy( vout_thread_t *p_vout )
{
- vout_thread_t *p_another_vout;
- playlist_t *p_playlist = pl_Yield( p_vout );
+ /* XXX: should go in the destructor */
+ var_Destroy( p_vout, "intf-change" );
- /* Request thread destruction */
- p_vout->b_die = VLC_TRUE;
- vlc_thread_join( p_vout );
+ vlc_object_release( p_vout );
+}
- var_Destroy( p_vout, "intf-change" );
+static void vout_Destructor( vlc_object_t * p_this )
+{
+ vout_thread_t *p_vout = (vout_thread_t *)p_this;
+
+ /* Destroy the locks */
+ vlc_mutex_destroy( &p_vout->picture_lock );
+ vlc_mutex_destroy( &p_vout->change_lock );
+ vlc_mutex_destroy( &p_vout->vfilter_lock );
- if( p_vout->psz_filter_chain ) free( p_vout->psz_filter_chain );
+ /* Release the module */
+ if( p_vout->p_module )
+ {
+ module_Unneed( p_vout, p_vout->p_module );
+ }
+
+ free( p_vout->psz_filter_chain );
config_ChainDestroy( p_vout->p_cfg );
- /* Free structure */
- vlc_object_destroy( p_vout );
#ifndef __APPLE__
- /* This is a dirty hack for mostly Linux, where there is no way to get the GUI
- back if you closed it while playing video. This is solved in Mac OS X,
- where we have this novelty called menubar, that will always allow you access
- to the applications main functionality. They should try that on linux sometime */
- p_another_vout = vlc_object_find( p_playlist,
- VLC_OBJECT_VOUT, FIND_ANYWHERE );
- if( p_another_vout == NULL )
+ vout_thread_t *p_another_vout;
+
+ playlist_t *p_playlist = pl_Yield( p_vout );
+ if( p_playlist->b_die )
{
- vlc_value_t val;
- val.b_bool = VLC_TRUE;
- var_Set( p_playlist, "intf-show", val );
+ pl_Release( p_vout );
+ return;
}
+ /* This is a dirty hack mostly for Linux, where there is no way to get the
+ * GUI back if you closed it while playing video. This is solved in
+ * Mac OS X, where we have this novelty called menubar, that will always
+ * allow you access to the applications main functionality. They should try
+ * that on linux sometime. */
+ p_another_vout = vlc_object_find( p_this->p_libvlc,
+ VLC_OBJECT_VOUT, FIND_ANYWHERE );
+ if( p_another_vout == NULL )
+ var_SetBool( p_playlist, "intf-show", true );
else
- {
vlc_object_release( p_another_vout );
- }
+ pl_Release( p_vout );
#endif
- vlc_object_release( p_playlist );
}
/*****************************************************************************
input_thread_t *p_input = NULL ; /* Parent input, if it exists */
vlc_value_t val;
- vlc_bool_t b_drop_late;
+ bool b_drop_late;
int i_displayed = 0, i_lost = 0, i_loops = 0;
vlc_thread_ready( p_vout );
if( p_vout->b_error )
- {
- /* Destroy thread structures allocated by Create and InitThread */
- DestroyThread( p_vout );
return;
- }
+
+ if( p_vout->b_title_show )
+ DisplayTitleOnOSD( p_vout );
/*
* Main loop - it is not executed if an error occurred during
display_date = 0;
current_date = mdate();
- if( p_input && p_input->b_die )
- {
- vlc_object_release( p_input );
- p_input = NULL;
- }
-
i_loops++;
- if( i_loops % 20 == 0 )
- {
if( !p_input )
{
p_input = vlc_object_find( p_vout, VLC_OBJECT_INPUT,
i_displayed , NULL);
i_displayed = i_lost = 0;
vlc_mutex_unlock( &p_input->p->counters.counters_lock );
+ vlc_object_release( p_input );
+ p_input = NULL;
}
- }
#if 0
p_vout->c_loops++;
if( !(p_vout->c_loops % VOUT_STATS_NB_LOOPS) )
p_picture->i_status = DESTROYED_PICTURE;
p_vout->i_heap_size--;
}
- msg_Warn( p_vout, "late picture skipped ("I64Fd")",
+ msg_Warn( p_vout, "late picture skipped (%"PRId64")",
current_date - display_date );
i_lost++;
vlc_mutex_unlock( &p_vout->picture_lock );
}
i_lost++;
msg_Warn( p_vout, "vout warning: early picture skipped "
- "("I64Fd")", display_date - current_date
+ "(%"PRId64")", display_date - current_date
- p_vout->i_pts_delay );
vlc_mutex_unlock( &p_vout->picture_lock );
}
/* Video Filter2 stuff */
- if( p_vout->b_vfilter_change == VLC_TRUE )
+ if( p_vout->b_vfilter_change == true )
{
int i;
vlc_mutex_lock( &p_vout->vfilter_lock );
p_vfilter->p_cfg = p_vout->p_vfilters_cfg[i];
p_vfilter->p_module = module_Need( p_vfilter, "video filter2",
p_vout->psz_vfilters[i],
- VLC_TRUE );
+ true );
if( p_vfilter->p_module )
{
msg_Err( p_vout, "no video filter found (%s)",
p_vout->psz_vfilters[i] );
vlc_object_detach( p_vfilter );
- vlc_object_destroy( p_vfilter );
+ vlc_object_release( p_vfilter );
}
}
- p_vout->b_vfilter_change = VLC_FALSE;
+ p_vout->b_vfilter_change = false;
vlc_mutex_unlock( &p_vout->vfilter_lock );
}
if( p_picture && p_vout->b_snapshot )
{
- p_vout->b_snapshot = VLC_FALSE;
+ p_vout->b_snapshot = false;
vout_Snapshot( p_vout, p_picture );
}
FIND_PARENT );
}
p_subpic = spu_SortSubpictures( p_vout->p_spu, display_date,
- p_input ? var_GetBool( p_input, "state" ) == PAUSE_S : VLC_FALSE );
+ p_input ? var_GetBool( p_input, "state" ) == PAUSE_S : false );
+ if( p_input )
+ vlc_object_release( p_input );
+ p_input = NULL;
}
/*
/* End of thread */
EndThread( p_vout );
-
- /* Destroy thread structures allocated by CreateThread */
- DestroyThread( p_vout );
}
/*****************************************************************************
}
/* Destroy subpicture unit */
- spu_Attach( p_vout->p_spu, VLC_OBJECT(p_vout), VLC_FALSE );
+ spu_Attach( p_vout->p_spu, VLC_OBJECT(p_vout), false );
spu_Destroy( p_vout->p_spu );
/* Destroy the video filters2 */
vlc_mutex_unlock( &p_vout->change_lock );
}
-/*****************************************************************************
- * DestroyThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends. It frees all ressources
- * allocated by CreateThread. Status is available at this stage.
- *****************************************************************************/
-static void DestroyThread( vout_thread_t *p_vout )
-{
- /* Destroy the locks */
- vlc_mutex_destroy( &p_vout->picture_lock );
- vlc_mutex_destroy( &p_vout->change_lock );
- vlc_mutex_destroy( &p_vout->vfilter_lock );
-
- /* Release the module */
- if( p_vout && p_vout->p_module )
- {
- module_Unneed( p_vout, p_vout->p_module );
- }
-}
-
/* following functions are local */
static int ReduceHeight( int i_ratio )
vout_thread_t * p_vout = (vout_thread_t *)p_this;
vlc_value_t val;
(void)psz_variable; (void)newval; (void)oldval; (void)p_data;
- val.b_bool = VLC_TRUE;
+ val.b_bool = true;
var_Set( p_vout, "intf-change", val );
return VLC_SUCCESS;
}
vlc_object_release( p_this->p_input );
-#ifdef WIN32
- CloseHandle( p_this->thread_id );
-#endif
-
- vlc_object_destroy( p_this );
+ vlc_object_release( p_this );
}
/*****************************************************************************
}
vlc_object_release( p_input );
- val.b_bool = VLC_TRUE;
+ val.b_bool = true;
var_Set( p_vout, "intf-change", val );
val.psz_string = psz_filter;
var_Set( p_vout, "vout-filter", val );
- if( psz_filter ) free( psz_filter );
+ free( psz_filter );
return VLC_SUCCESS;
}
return( VLC_EGENERIC );
}
- val.b_bool = VLC_TRUE;
+ val.b_bool = true;
var_Set( p_vout, "intf-change", val );
/* Modify input as well because the vout might have to be restarted */
suxor_thread_t *p_suxor =
vlc_object_create( p_vout, sizeof(suxor_thread_t) );
p_suxor->p_input = p_input;
- p_vout->b_filter_change = VLC_TRUE;
+ p_vout->b_filter_change = true;
vlc_object_yield( p_input );
vlc_thread_create( p_suxor, "suxor", SuxorRestartVideoES,
- VLC_THREAD_PRIORITY_LOW, VLC_FALSE );
+ VLC_THREAD_PRIORITY_LOW, false );
}
vlc_object_release( p_input );
struct config_chain_t *p_cfg =
p_vout->p_vfilters_cfg[p_vout->i_vfilters_cfg];
config_ChainDestroy( p_cfg );
- if( p_vout->psz_vfilters[p_vout->i_vfilters_cfg] )
- {
- free( p_vout->psz_vfilters[p_vout->i_vfilters_cfg] );
- p_vout->psz_vfilters[p_vout->i_vfilters_cfg] = NULL;
- }
+ free( p_vout->psz_vfilters[p_vout->i_vfilters_cfg] );
+ p_vout->psz_vfilters[p_vout->i_vfilters_cfg] = NULL;
}
p_vout->i_vfilters_cfg = 0;
if( psz_vfilters && *psz_vfilters )
vlc_mutex_lock( &p_vout->vfilter_lock );
ParseVideoFilter2Chain( p_vout, newval.psz_string );
- p_vout->b_vfilter_change = VLC_TRUE;
+ p_vout->b_vfilter_change = true;
vlc_mutex_unlock( &p_vout->vfilter_lock );
return VLC_SUCCESS;
}
free( p_vout->pp_vfilters[i]->p_owner );
- vlc_object_destroy( p_vout->pp_vfilters[i] );
+ vlc_object_release( p_vout->pp_vfilters[i] );
}
p_vout->i_vfilters = 0;
}
+
+static void DisplayTitleOnOSD( vout_thread_t *p_vout )
+{
+ input_thread_t *p_input;
+ mtime_t i_now, i_stop;
+
+ p_input = (input_thread_t *)vlc_object_find( p_vout,
+ VLC_OBJECT_INPUT, FIND_ANYWHERE );
+ if( p_input )
+ {
+ i_now = mdate();
+ i_stop = i_now + (mtime_t)(p_vout->i_title_timeout * 1000);
+ char *psz_nowplaying =
+ input_item_GetNowPlaying( input_GetItem( p_input ) );
+ char *psz_artist = input_item_GetArtist( input_GetItem( p_input ) );
+ char *psz_name = input_item_GetTitle( input_GetItem( p_input ) );
+ if( EMPTY_STR( psz_name ) )
+ {
+ free( psz_name );
+ psz_name = input_item_GetName( input_GetItem( p_input ) );
+ }
+ if( !EMPTY_STR( psz_nowplaying ) )
+ {
+ vout_ShowTextAbsolute( p_vout, DEFAULT_CHAN,
+ psz_nowplaying, NULL,
+ p_vout->i_title_position,
+ 30 + p_vout->fmt_in.i_width
+ - p_vout->fmt_in.i_visible_width
+ - p_vout->fmt_in.i_x_offset,
+ 20 + p_vout->fmt_in.i_y_offset,
+ i_now, i_stop );
+ }
+ else if( !EMPTY_STR( psz_artist ) )
+ {
+ char *psz_string = NULL;
+ if( asprintf( &psz_string, "%s - %s", psz_name, psz_artist ) != -1 )
+ {
+ vout_ShowTextAbsolute( p_vout, DEFAULT_CHAN,
+ psz_string, NULL,
+ p_vout->i_title_position,
+ 30 + p_vout->fmt_in.i_width
+ - p_vout->fmt_in.i_visible_width
+ - p_vout->fmt_in.i_x_offset,
+ 20 + p_vout->fmt_in.i_y_offset,
+ i_now, i_stop );
+ free( psz_string );
+ }
+ }
+ else
+ {
+ vout_ShowTextAbsolute( p_vout, DEFAULT_CHAN,
+ psz_name, NULL,
+ p_vout->i_title_position,
+ 30 + p_vout->fmt_in.i_width
+ - p_vout->fmt_in.i_visible_width
+ - p_vout->fmt_in.i_x_offset,
+ 20 + p_vout->fmt_in.i_y_offset,
+ i_now, i_stop );
+ }
+ vlc_object_release( p_input );
+ free( psz_artist );
+ free( psz_name );
+ free( psz_nowplaying );
+ }
+}
+
projects / vlc / blobdiff