Esempio n. 1
0
/*****************************************************************************
 * Close:
 *****************************************************************************/
static void Close(vlc_object_t *p_this)
{
    fingerprinter_thread_t   *p_fingerprinter = (fingerprinter_thread_t*) p_this;
    fingerprinter_sys_t *p_sys = p_fingerprinter->p_sys;

    vlc_cancel( p_sys->thread );
    vlc_join( p_sys->thread, NULL );

    vlc_mutex_destroy( &p_sys->condwait.lock );
    vlc_cond_destroy( &p_sys->condwait.wait );

    for ( int i = 0; i < vlc_array_count( p_sys->incoming.queue ); i++ )
        fingerprint_request_Delete( vlc_array_item_at_index( p_sys->incoming.queue, i ) );
    vlc_array_destroy( p_sys->incoming.queue );
    vlc_mutex_destroy( &p_sys->incoming.lock );
    vlc_cond_destroy( &p_sys->incoming_queue_filled );

    for ( int i = 0; i < vlc_array_count( p_sys->processing.queue ); i++ )
        fingerprint_request_Delete( vlc_array_item_at_index( p_sys->processing.queue, i ) );
    vlc_array_destroy( p_sys->processing.queue );
    vlc_mutex_destroy( &p_sys->processing.lock );

    for ( int i = 0; i < vlc_array_count( p_sys->results.queue ); i++ )
        fingerprint_request_Delete( vlc_array_item_at_index( p_sys->results.queue, i ) );
    vlc_array_destroy( p_sys->results.queue );
    vlc_mutex_destroy( &p_sys->results.lock );

    free( p_sys );
}
Esempio n. 2
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/**************************************************************************
 *       libvlc_event_async_fini (internal) :
 *
 * Destroy what might have been created by.
 **************************************************************************/
void
libvlc_event_async_fini(libvlc_event_manager_t * p_em)
{
    if(!is_queue_initialized(p_em)) return;

    if(current_thread_is_asynch_thread(p_em))
    {
        fprintf(stderr, "*** Error: releasing the last reference of the observed object from its callback thread is not (yet!) supported\n");
        abort();
    }

    vlc_thread_t thread = queue(p_em)->thread;
    if(thread)
    {
        vlc_cancel(thread);
        vlc_join(thread, NULL);
    }

    vlc_mutex_destroy(&queue(p_em)->lock);
    vlc_cond_destroy(&queue(p_em)->signal);
    vlc_cond_destroy(&queue(p_em)->signal_idle);
    vlc_threadvar_delete(&queue(p_em)->is_asynch_dispatch_thread_var);

    struct queue_elmt * iter = queue(p_em)->elements;
    while (iter) {
        struct queue_elmt * elemt_to_delete = iter;
        iter = iter->next;
        free(elemt_to_delete);
    }

    free(queue(p_em));
}
Esempio n. 3
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int vlc_mwait_i11e(mtime_t deadline)
{
    vlc_interrupt_t *ctx = vlc_threadvar_get(vlc_interrupt_var);
    if (ctx == NULL)
        return mwait(deadline), 0;

    vlc_cond_t wait;
    vlc_cond_init(&wait);

    int ret = vlc_interrupt_prepare(ctx, vlc_mwait_i11e_wake, &wait);
    if (ret)
    {
        vlc_cond_destroy(&wait);
        vlc_testcancel();
        return ret;
    }

    vlc_mutex_lock(&ctx->lock);
    vlc_cleanup_push(vlc_mwait_i11e_cleanup, ctx);
    while (!ctx->interrupted
        && vlc_cond_timedwait(&wait, &ctx->lock, deadline) == 0);
    vlc_cleanup_pop();
    vlc_mutex_unlock(&ctx->lock);

    ret = vlc_interrupt_finish(ctx);
    vlc_cond_destroy(&wait);
    return ret;
}
Esempio n. 4
0
//---------------------------------------------------------------------------
// Close: destroy interface
//---------------------------------------------------------------------------
static void Close( vlc_object_t *p_this )
{
    intf_thread_t *p_intf = (intf_thread_t *)p_this;

    msg_Dbg( p_intf, "closing skins2 module" );

    vlc_mutex_lock( &skin_load.mutex );
    skin_load.intf = NULL;
    vlc_mutex_unlock( &skin_load.mutex);

    vlc_join( p_intf->p_sys->thread, NULL );

    vlc_mutex_destroy( &p_intf->p_sys->init_lock );
    vlc_cond_destroy( &p_intf->p_sys->init_wait );

    if( p_intf->p_sys->p_playlist )
        pl_Release( p_this );

    // Unsubscribe from messages bank
#if 0
    msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
#endif

    vlc_cond_destroy( &p_intf->p_sys->vout_wait );
    vlc_mutex_destroy( &p_intf->p_sys->vout_lock );

    // Destroy structure
    free( p_intf->p_sys );
}
Esempio n. 5
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void background_worker_Delete( struct background_worker* worker )
{
    BackgroundWorkerCancel( worker, NULL );
    vlc_array_clear( &worker->tail.data );
    vlc_mutex_destroy( &worker->lock );
    vlc_cond_destroy( &worker->head.wait );
    vlc_cond_destroy( &worker->head.worker_wait );
    vlc_cond_destroy( &worker->tail.wait );
    free( worker );
}
Esempio n. 6
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static void Close( vlc_object_t *p_this )
{
    stream_t *s = (stream_t*)p_this;
    stream_sys_t *p_sys = s->p_sys;

    vlc_join( p_sys->download.thread, NULL );
    vlc_mutex_destroy( &p_sys->lock );
    vlc_cond_destroy( &p_sys->download.wait );
    vlc_mutex_destroy( &p_sys->playback.lock );
    vlc_cond_destroy( &p_sys->playback.wait );

    SysCleanup( p_sys );
    free( p_sys );
}
Esempio n. 7
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void EventThreadDestroy( event_thread_t *p_event )
{
    free( p_event->psz_title );
    vlc_cond_destroy( &p_event->wait );
    vlc_mutex_destroy( &p_event->lock );
    free( p_event );
}
Esempio n. 8
0
BOOL WINAPI DllMain (HINSTANCE hinstDll, DWORD fdwReason, LPVOID lpvReserved)
{
    (void) hinstDll;
    (void) lpvReserved;

    switch (fdwReason)
    {
        case DLL_PROCESS_ATTACH:
#if (_WIN32_WINNT < 0x0601)
            if (!QueryPerformanceFrequency (&freq))
                return FALSE;
#endif
            vlc_mutex_init (&super_mutex);
            vlc_cond_init (&super_variable);
            vlc_threadvar_create (&thread_key, NULL);
            vlc_rwlock_init (&config_lock);
            vlc_rwlock_init (&msg_lock);
            vlc_CPU_init ();
            break;

        case DLL_PROCESS_DETACH:
            vlc_rwlock_destroy (&msg_lock);
            vlc_rwlock_destroy (&config_lock);
            vlc_threadvar_delete (&thread_key);
            vlc_cond_destroy (&super_variable);
            vlc_mutex_destroy (&super_mutex);
            break;
    }
    return TRUE;
}
Esempio n. 9
0
void transcode_video_close( sout_stream_t *p_stream,
                                   sout_stream_id_t *id )
{
    if( p_stream->p_sys->i_threads >= 1 )
    {
        vlc_mutex_lock( &p_stream->p_sys->lock_out );
        vlc_object_kill( p_stream->p_sys );
        vlc_cond_signal( &p_stream->p_sys->cond );
        vlc_mutex_unlock( &p_stream->p_sys->lock_out );
        vlc_thread_join( p_stream->p_sys );
        vlc_mutex_destroy( &p_stream->p_sys->lock_out );
        vlc_cond_destroy( &p_stream->p_sys->cond );
    }

    video_timer_close( id->p_encoder );

    /* Close decoder */
    if( id->p_decoder->p_module )
        module_unneed( id->p_decoder, id->p_decoder->p_module );
    if( id->p_decoder->p_description )
        vlc_meta_Delete( id->p_decoder->p_description );

    free( id->p_decoder->p_owner );

    /* Close encoder */
    if( id->p_encoder->p_module )
        module_unneed( id->p_encoder, id->p_encoder->p_module );

    /* Close filters */
    if( id->p_f_chain )
        filter_chain_Delete( id->p_f_chain );
    if( id->p_uf_chain )
        filter_chain_Delete( id->p_uf_chain );
}
Esempio n. 10
0
/*****************************************************************************
 * Open: initialize and create stuff
 *****************************************************************************/
static int Open(vlc_object_t *p_this)
{
    intf_thread_t   *p_intf     = (intf_thread_t*) p_this;
    intf_sys_t      *p_sys      = calloc(1, sizeof(intf_sys_t));

    if (!p_sys)
        return VLC_ENOMEM;

    p_intf->p_sys = p_sys;

    vlc_mutex_init(&p_sys->lock);
    vlc_cond_init(&p_sys->wait);

    if (vlc_clone(&p_sys->thread, Run, p_intf, VLC_THREAD_PRIORITY_LOW))
    {
        vlc_cond_destroy(&p_sys->wait);
        vlc_mutex_destroy(&p_sys->lock);
        free(p_sys);
        return VLC_ENOMEM;
    }

    var_AddCallback(pl_Get(p_intf), "activity", ItemChange, p_intf);

    return VLC_SUCCESS;
}
Esempio n. 11
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/**
 * Closes the audio device.
 */
static HRESULT Stop( aout_stream_sys_t *p_sys )
{
    vlc_mutex_lock( &p_sys->lock );
    p_sys->b_playing =  true;
    vlc_cond_signal( &p_sys->cond );
    vlc_mutex_unlock( &p_sys->lock );
    vlc_cancel( p_sys->eraser_thread );
    vlc_join( p_sys->eraser_thread, NULL );
    vlc_cond_destroy( &p_sys->cond );
    vlc_mutex_destroy( &p_sys->lock );

    if( p_sys->p_notify != NULL )
    {
        IDirectSoundNotify_Release(p_sys->p_notify );
        p_sys->p_notify = NULL;
    }
    if( p_sys->p_dsbuffer != NULL )
    {
        IDirectSoundBuffer_Stop( p_sys->p_dsbuffer );
        IDirectSoundBuffer_Release( p_sys->p_dsbuffer );
        p_sys->p_dsbuffer = NULL;
    }
    if( p_sys->p_dsobject != NULL )
    {
        IDirectSound_Release( p_sys->p_dsobject );
        p_sys->p_dsobject = NULL;
    }
    return DS_OK;
}
Esempio n. 12
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/*****************************************************************************
 * Close: destroy interface stuff
 *****************************************************************************/
static void Close(vlc_object_t *p_this)
{
    intf_thread_t *p_intf = (intf_thread_t*) p_this;
    intf_sys_t *p_sys = p_intf->p_sys;
    vlc_playlist_t *playlist = p_sys->playlist;

    vlc_cancel(p_sys->thread);
    vlc_join(p_sys->thread, NULL);

    int i;
    for (i = 0; i < p_sys->i_songs; i++)
        DeleteSong(&p_sys->p_queue[i]);
    vlc_UrlClean(&p_sys->p_submit_url);
    vlc_UrlClean(&p_sys->p_nowp_url);

    vlc_cond_destroy(&p_sys->wait);
    vlc_mutex_destroy(&p_sys->lock);

    vlc_playlist_Lock(playlist);
    vlc_player_RemoveListener(
            vlc_playlist_GetPlayer(playlist), p_sys->player_listener);
    vlc_playlist_RemoveListener(playlist, p_sys->playlist_listener);
    vlc_playlist_Unlock(playlist);

    free(p_sys);
}
Esempio n. 13
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File: timer.c Progetto: 0xheart0/vlc
int vlc_timer_create (vlc_timer_t *id, void (*func) (void *), void *data)
{
    struct vlc_timer *timer = malloc (sizeof (*timer));

    if (unlikely(timer == NULL))
        return ENOMEM;
    vlc_mutex_init (&timer->lock);
    vlc_cond_init (&timer->reschedule);
    assert (func);
    timer->func = func;
    timer->data = data;
    timer->value = 0;
    timer->interval = 0;
    atomic_init(&timer->overruns, 0);

    if (vlc_clone (&timer->thread, vlc_timer_thread, timer,
                   VLC_THREAD_PRIORITY_INPUT))
    {
        vlc_cond_destroy (&timer->reschedule);
        vlc_mutex_destroy (&timer->lock);
        free (timer);
        return ENOMEM;
    }

    *id = timer;
    return 0;
}
Esempio n. 14
0
/**
 ****************************************************************************
 * Destroy a vlc object (Internal)
 *
 * This function destroys an object that has been previously allocated with
 * vlc_object_create. The object's refcount must be zero and it must not be
 * attached to other objects in any way.
 *
 * This function must be called with cancellation disabled (currently).
 *****************************************************************************/
static void vlc_object_destroy( vlc_object_t *p_this )
{
    vlc_object_internals_t *p_priv = vlc_internals( p_this );

    /* Send a kill to the object's thread if applicable */
    vlc_object_kill( p_this );

    /* Call the custom "subclass" destructor */
    if( p_priv->pf_destructor )
        p_priv->pf_destructor( p_this );

    /* Any thread must have been cleaned up at this point. */
    assert( !p_priv->b_thread );

    /* Destroy the associated variables. */
    var_DestroyAll( p_this );

    vlc_cond_destroy( &p_priv->var_wait );
    vlc_mutex_destroy( &p_priv->var_lock );

    free( p_this->psz_header );

    free( p_priv->psz_name );

    vlc_spin_destroy( &p_priv->ref_spin );
    if( p_priv->pipes[1] != -1 && p_priv->pipes[1] != p_priv->pipes[0] )
        close( p_priv->pipes[1] );
    if( p_priv->pipes[0] != -1 )
        close( p_priv->pipes[0] );
    if( VLC_OBJECT(p_this->p_libvlc) == p_this )
        vlc_mutex_destroy (&(libvlc_priv ((libvlc_int_t *)p_this)->structure_lock));

    free( p_priv );
}
Esempio n. 15
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/**
 * @brief Directory Monitoring thread loop
 */
void *RunMonitoringThread( void *p_this )
{
    monitoring_thread_t *p_mon = (monitoring_thread_t*) p_this;
    vlc_cond_init( &p_mon->wait );
    vlc_mutex_init( &p_mon->lock );

    var_Create( p_mon, "ml-recursive-scan", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );

    while( vlc_object_alive( p_mon ) )
    {
        vlc_mutex_lock( &p_mon->lock );

        /* Update */
        UpdateLibrary( p_mon );

        /* We wait MONITORING_DELAY seconds or wait that the media library
           signals us to do something */
        vlc_cond_timedwait( &p_mon->wait, &p_mon->lock,
                            mdate() + 1000000*MONITORING_DELAY );

        vlc_mutex_unlock( &p_mon->lock );
    }
    vlc_cond_destroy( &p_mon->wait );
    vlc_mutex_destroy( &p_mon->lock );
    return NULL;
}
/*****************************************************************************
 * Close: destroy interface stuff
 *****************************************************************************/
static void Close( vlc_object_t *p_this )
{
    playlist_t                  *p_playlist = pl_Get( p_this );
    input_thread_t              *p_input;
    intf_thread_t               *p_intf = ( intf_thread_t* ) p_this;
    intf_sys_t                  *p_sys  = p_intf->p_sys;

    var_DelCallback( p_playlist, "item-current", ItemChange, p_intf );

    p_input = playlist_CurrentInput( p_playlist );
    if ( p_input )
    {
        if( p_sys->b_state_cb )
            var_DelCallback( p_input, "intf-event", PlayingChange, p_intf );
        vlc_object_release( p_input );
    }

    int i;
    for( i = 0; i < p_sys->i_songs; i++ )
        DeleteSong( &p_sys->p_queue[i] );
    free( p_sys->psz_submit_host );
    free( p_sys->psz_submit_file );
#if 0 //NOT USED
    free( p_sys->psz_nowp_host );
    free( p_sys->psz_nowp_file );
#endif
    vlc_cond_destroy( &p_sys->wait );
    vlc_mutex_destroy( &p_sys->lock );
    free( p_sys );
}
Esempio n. 17
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/*****************************************************************************
 * Close:
 *****************************************************************************/
static void Close( vlc_object_t *p_this )
{
    services_discovery_t *p_sd = ( services_discovery_t* )p_this;
    services_discovery_sys_t *p_sys  = p_sd->p_sys;
    int i;

    vlc_cancel (p_sys->thread);
    vlc_join (p_sys->thread, NULL);

    var_DelCallback( p_sd, "podcast-urls", UrlsChange, p_sys );
    var_DelCallback( p_sd, "podcast-request", Request, p_sys );
    vlc_cond_destroy( &p_sys->wait );
    vlc_mutex_destroy( &p_sys->lock );

    for( i = 0; i < p_sys->i_input; i++ )
    {
        input_thread_t *p_input = p_sd->p_sys->pp_input[i];
        if( !p_input )
            continue;

        input_Stop( p_input, true );
        vlc_thread_join( p_input );
        vlc_object_release( p_input );

        p_sd->p_sys->pp_input[i] = NULL;
    }
    free( p_sd->p_sys->pp_input );
    for( i = 0; i < p_sys->i_urls; i++ ) free( p_sys->ppsz_urls[i] );
    free( p_sys->ppsz_urls );
    for( i = 0; i < p_sys->i_items; i++ ) vlc_gc_decref( p_sys->pp_items[i] );
    free( p_sys->pp_items );
    free( p_sys->psz_request );
    free( p_sys );
}
Esempio n. 18
0
struct vlc_h2_output *vlc_h2_output_create(struct vlc_tls *tls, bool client)
{
    struct vlc_h2_output *out = malloc(sizeof (*out));
    if (unlikely(out == NULL))
        return NULL;

    out->tls = tls;

    out->prio.first = NULL;
    out->prio.last = &out->prio.first;
    out->queue.first = NULL;
    out->queue.last = &out->queue.first;
    out->size = 0;
    out->failed = false;
    out->closing = false;

    vlc_mutex_init(&out->lock);
    vlc_cond_init(&out->wait);

    void *(*cb)(void *) = client ? vlc_h2_client_output_thread
                                 : vlc_h2_output_thread;
    if (vlc_clone(&out->thread, cb, out, VLC_THREAD_PRIORITY_INPUT))
    {
        vlc_cond_destroy(&out->wait);
        vlc_mutex_destroy(&out->lock);
        free(out);
        out = NULL;
    }
    return out;
}
Esempio n. 19
0
/*****************************************************************************
 * Close: destroy interface stuff
 *****************************************************************************/
static void Close(vlc_object_t *p_this)
{
    intf_thread_t               *p_intf = (intf_thread_t*) p_this;
    intf_sys_t                  *p_sys  = p_intf->p_sys;

    var_DelCallback(pl_Get(p_intf), "activity", ItemChange, p_intf);

    vlc_cancel(p_sys->thread);
    vlc_join(p_sys->thread, NULL);

    input_thread_t *p_input = pl_CurrentInput(p_intf);
    if (p_input)
    {
        if (p_sys->b_state_cb)
            var_DelCallback(p_input, "intf-event", PlayingChange, p_intf);
        vlc_object_release(p_input);
    }

    int i;
    for (i = 0; i < p_sys->i_songs; i++)
        DeleteSong(&p_sys->p_queue[i]);
    vlc_UrlClean(&p_sys->p_submit_url);
#if 0 //NOT USED
    free(p_sys->psz_nowp_host);
    free(p_sys->psz_nowp_file);
#endif
    vlc_cond_destroy(&p_sys->wait);
    vlc_mutex_destroy(&p_sys->lock);
    free(p_sys);
}
Esempio n. 20
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File: thread.c Progetto: Tilka/vlc
unsigned long _System _DLL_InitTerm(unsigned long hmod, unsigned long flag)
{
    VLC_UNUSED (hmod);

    switch (flag)
    {
        case 0 :    /* Initialization */
            if(_CRT_init() == -1)
                return 0;

            vlc_mutex_init (&super_mutex);
            vlc_cond_init (&super_variable);
            vlc_threadvar_create (&thread_key, NULL);
            vlc_rwlock_init (&config_lock);
            vlc_rwlock_init (&msg_lock);
            vlc_CPU_init ();

            return 1;

        case 1 :    /* Termination */
            vlc_rwlock_destroy (&msg_lock);
            vlc_rwlock_destroy (&config_lock);
            vlc_threadvar_delete (&thread_key);
            vlc_cond_destroy (&super_variable);
            vlc_mutex_destroy (&super_mutex);

            _CRT_term();

            return 1;
    }

    return 0;   /* Failed */
}
Esempio n. 21
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/*****************************************************************************
 * Close: close the target
 *****************************************************************************/
static void Close( vlc_object_t * p_this )
{
    sout_access_out_t *p_access = (sout_access_out_t *) p_this;
    sout_access_out_sys_t *p_sys = p_access->p_sys;
    int i;

    vlc_cancel( p_sys->p_thread->thread );
    vlc_join( p_sys->p_thread->thread, NULL );

    vlc_cond_destroy( &p_sys->p_thread->wait );
    vlc_mutex_destroy( &p_sys->p_thread->lock );

    block_FifoRelease( p_sys->p_thread->p_fifo_input );
    block_FifoRelease( p_sys->p_thread->p_empty_blocks );

    for( i = 0; i < 64; i++ ) /* RTMP_HEADER_STREAM_INDEX_MASK */
    {
        if( p_sys->p_thread->rtmp_headers_recv[i].body != NULL )
        {
            free( p_sys->p_thread->rtmp_headers_recv[i].body->body );
            free( p_sys->p_thread->rtmp_headers_recv[i].body );
        }
    }

    net_Close( p_sys->p_thread->fd );

    vlc_object_release( p_sys->p_thread );

    vlc_UrlClean( &p_sys->p_thread->url );
    free( p_sys->p_thread->psz_application );
    free( p_sys->p_thread->psz_media );
    free( p_sys );
}
Esempio n. 22
0
/*****************************************************************************
 * Close: close the plugin
 *****************************************************************************/
static void Close( vlc_object_t *p_this )
{
    filter_t     *p_filter = (filter_t *)p_this;
    filter_sys_t *p_sys = p_filter->p_sys;

    /* Stop Goom Thread */
    vlc_mutex_lock( &p_sys->p_thread->lock );
    p_sys->p_thread->b_exit = true;
    vlc_cond_signal( &p_sys->p_thread->wait );
    vlc_mutex_unlock( &p_sys->p_thread->lock );

    vlc_join( p_sys->p_thread->thread, NULL );

    /* Free data */
    aout_filter_RequestVout( p_filter, p_sys->p_thread->p_vout, NULL );
    vlc_mutex_destroy( &p_sys->p_thread->lock );
    vlc_cond_destroy( &p_sys->p_thread->wait );

    while( p_sys->p_thread->i_blocks-- )
    {
        block_Release( p_sys->p_thread->pp_blocks[p_sys->p_thread->i_blocks] );
    }

    free( p_sys->p_thread );

    free( p_sys );
}
Esempio n. 23
0
/*****************************************************************************
 * CloseEncoder: ffmpeg encoder destruction
 *****************************************************************************/
void E_(CloseEncoder)( vlc_object_t *p_this )
{
    encoder_t *p_enc = (encoder_t *)p_this;
    encoder_sys_t *p_sys = p_enc->p_sys;

#if LIBAVCODEC_BUILD >= 4702
    if ( p_sys->b_inited && p_enc->i_threads >= 1 )
    {
        int i;
        struct thread_context_t ** pp_contexts =
                (struct thread_context_t **)p_sys->p_context->thread_opaque;
        for ( i = 0; i < p_enc->i_threads; i++ )
        {
            pp_contexts[i]->b_die = 1;
            vlc_cond_signal( &pp_contexts[i]->cond );
            vlc_thread_join( pp_contexts[i] );
            vlc_mutex_destroy( &pp_contexts[i]->lock );
            vlc_cond_destroy( &pp_contexts[i]->cond );
            vlc_object_destroy( pp_contexts[i] );
        }

        free( pp_contexts );
    }
#endif

    avcodec_close( p_sys->p_context );
    av_free( p_sys->p_context );

    if( p_sys->p_buffer ) free( p_sys->p_buffer );
    if( p_sys->p_buffer_out ) free( p_sys->p_buffer_out );

    free( p_sys );
}
Esempio n. 24
0
/*****************************************************************************
 * Close: destroy interface stuff
 *****************************************************************************/
static void Close(vlc_object_t *p_this)
{
    intf_thread_t               *p_intf = (intf_thread_t*) p_this;
    intf_sys_t                  *p_sys  = p_intf->p_sys;

    vlc_cancel(p_sys->thread);
    vlc_join(p_sys->thread, NULL);

    var_DelCallback(pl_Get(p_intf), "input-current", ItemChange, p_intf);

    if (p_sys->p_input != NULL)
    {
        var_DelCallback(p_sys->p_input, "intf-event", PlayingChange, p_intf);
        vlc_object_release(p_sys->p_input);
    }

    int i;
    for (i = 0; i < p_sys->i_songs; i++)
        DeleteSong(&p_sys->p_queue[i]);
    vlc_UrlClean(&p_sys->p_submit_url);
    vlc_UrlClean(&p_sys->p_nowp_url);
    vlc_cond_destroy(&p_sys->wait);
    vlc_mutex_destroy(&p_sys->lock);
    free(p_sys);
}
Esempio n. 25
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/**************************************************************************
 * Delete a media descriptor object
 **************************************************************************/
void libvlc_media_release( libvlc_media_t *p_md )
{
    if (!p_md)
        return;

    p_md->i_refcount--;

    if( p_md->i_refcount > 0 )
        return;

    if( p_md->p_subitems )
        libvlc_media_list_release( p_md->p_subitems );

    uninstall_input_item_observer( p_md );
    vlc_gc_decref( p_md->p_input_item );

    vlc_cond_destroy( &p_md->parsed_cond );
    vlc_mutex_destroy( &p_md->parsed_lock );

    /* Construct the event */
    libvlc_event_t event;
    event.type = libvlc_MediaFreed;
    event.u.media_freed.md = p_md;

    /* Send the event */
    libvlc_event_send( p_md->p_event_manager, &event );

    libvlc_event_manager_release( p_md->p_event_manager );

    free( p_md );
}
Esempio n. 26
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void playlist_preparser_Delete( playlist_preparser_t *p_preparser )
{
    vlc_mutex_lock( &p_preparser->lock );
    /* Remove pending item to speed up preparser thread exit */
    while( p_preparser->i_waiting > 0 )
    {
        preparser_entry_t *p_entry = p_preparser->pp_waiting[0];
        vlc_gc_decref( p_entry->p_item );
        free( p_entry );
        REMOVE_ELEM( p_preparser->pp_waiting, p_preparser->i_waiting, 0 );
    }

    vlc_sem_post( &p_preparser->item_done );

    while( p_preparser->b_live )
        vlc_cond_wait( &p_preparser->wait, &p_preparser->lock );
    vlc_mutex_unlock( &p_preparser->lock );

    /* Destroy the item preparser */
    vlc_sem_destroy( &p_preparser->item_done );
    vlc_cond_destroy( &p_preparser->wait );
    vlc_mutex_destroy( &p_preparser->lock );

    if( p_preparser->p_fetcher != NULL )
        playlist_fetcher_Delete( p_preparser->p_fetcher );
    free( p_preparser );
}
Esempio n. 27
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/*****************************************************************************
 * HTTPClose: Stop the internal HTTP server
 *****************************************************************************/
void E_(HTTPClose)( access_t *p_access )
{
    access_sys_t *p_sys = p_access->p_sys;

    if ( p_sys->p_httpd_host != NULL )
    {
        if ( p_sys->p_httpd_file != NULL )
        {
            /* Unlock the thread if it is stuck in HttpCallback */
            vlc_mutex_lock( &p_sys->httpd_mutex );
            if ( p_sys->b_request_frontend_info == VLC_TRUE )
            {
                p_sys->b_request_frontend_info = VLC_FALSE;
                p_sys->psz_frontend_info = strdup("");
            }
            if ( p_sys->b_request_mmi_info == VLC_TRUE )
            {
                p_sys->b_request_mmi_info = VLC_FALSE;
                p_sys->psz_mmi_info = strdup("");
            }
            vlc_cond_signal( &p_sys->httpd_cond );
            vlc_mutex_unlock( &p_sys->httpd_mutex );

            httpd_FileDelete( p_sys->p_httpd_file->p_file );
            httpd_RedirectDelete( p_sys->p_httpd_redir );
        }

        httpd_HostDelete( p_sys->p_httpd_host );
    }

    vlc_mutex_destroy( &p_sys->httpd_mutex );
    vlc_cond_destroy( &p_sys->httpd_cond );
}
Esempio n. 28
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static void ReleaseDLSys(vlc_object_t *obj)
{
    vlc_object_t *libvlc = VLC_OBJECT(obj->p_libvlc);

    vlc_mutex_lock(&sys_lock);

    struct decklink_sys_t *sys = (struct decklink_sys_t*)var_GetAddress(libvlc, "decklink-sys");

    if (--sys->users == 0) {
        msg_Dbg(obj, "Destroying decklink data");
        vlc_mutex_destroy(&sys->lock);
        vlc_cond_destroy(&sys->cond);

        if (sys->p_output) {
            sys->p_output->StopScheduledPlayback(0, NULL, 0);
            sys->p_output->DisableVideoOutput();
            sys->p_output->DisableAudioOutput();
            sys->p_output->Release();
        }

        free(sys);
        var_Destroy(libvlc, "decklink-sys");
    }

    vlc_mutex_unlock(&sys_lock);
}
Esempio n. 29
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//BOOL WINAPI DllMain (HINSTANCE hinstDll, DWORD fdwReason, LPVOID lpvReserved)
BOOL WINAPI _CRT_INIT (HINSTANCE hinstDll, DWORD fdwReason, LPVOID lpvReserved)   // sunqueen modify
{
    (void) hinstDll;
    (void) lpvReserved;

    switch (fdwReason)
    {
        case DLL_PROCESS_ATTACH:
            InitializeCriticalSection (&clock_lock);
            vlc_mutex_init (&super_mutex);
            vlc_cond_init (&super_variable);
            vlc_threadvar_create (&thread_key, NULL);
            vlc_rwlock_init (&config_lock);
            vlc_CPU_init ();
            break;

        case DLL_PROCESS_DETACH:
            vlc_rwlock_destroy (&config_lock);
            vlc_threadvar_delete (&thread_key);
            vlc_cond_destroy (&super_variable);
            vlc_mutex_destroy (&super_mutex);
            DeleteCriticalSection (&clock_lock);
            break;
    }
    return TRUE;
}
Esempio n. 30
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//---------------------------------------------------------------------------
// Close: destroy interface
//---------------------------------------------------------------------------
static void Close( vlc_object_t *p_this )
{
    intf_thread_t *p_intf = (intf_thread_t *)p_this;

    msg_Dbg( p_intf, "closing skins2 module" );

    /* Terminate input to ensure that our window provider is released. */
    playlist_Deactivate( p_intf->p_sys->p_playlist );

    vlc_mutex_lock( &skin_load.mutex );
    skin_load.intf = NULL;
    vlc_mutex_unlock( &skin_load.mutex);

    AsyncQueue *pQueue = p_intf->p_sys->p_queue;
    if( pQueue )
    {
        CmdGeneric *pCmd = new CmdExitLoop( p_intf );
        if( pCmd )
            pQueue->push( CmdGenericPtr( pCmd ) );
    }
    else
    {
        msg_Err( p_intf, "thread found already stopped (weird!)" );
    }

    vlc_join( p_intf->p_sys->thread, NULL );

    vlc_mutex_destroy( &p_intf->p_sys->init_lock );
    vlc_cond_destroy( &p_intf->p_sys->init_wait );

    // Destroy structure
    free( p_intf->p_sys );
}