C++ (Cpp) close_tta_file Examples

Example #1

File: ttaplayer.c Project: azuwis/xreader

/**
 * 装载TTA音乐文件 
 *
 * @param spath 短路径名
 * @param lpath 长路径名
 *
 * @return 成功时返回0
 */
static int tta_load(const char *spath, const char *lpath)
{
	__init();

	if (tta_read_tag(spath) != 0) {
		__end();
		return -1;
	}

	if (g_buff != NULL) {
		free(g_buff);
		g_buff = NULL;
	}
	g_buff = calloc(TTA_BUFFER_SIZE, sizeof(*g_buff));
	if (g_buff == NULL) {
		__end();
		return -1;
	}

	if (open_tta_file(spath, &ttainfo, 0, g_io_buffer_size) < 0) {
		dbg_printf(d, "TTA Decoder Error - %s", get_error_str(ttainfo.STATE));
		close_tta_file(&ttainfo);
		return -1;
	}

	if (player_init(&ttainfo) != 0) {
		__end();
		return -1;
	}

	if (ttainfo.BPS == 0) {
		__end();
		return -1;
	}

	g_info.samples = ttainfo.DATALENGTH;
	g_info.duration = (double) ttainfo.LENGTH;
	g_info.sample_freq = ttainfo.SAMPLERATE;
	g_info.channels = ttainfo.NCH;
	g_info.filesize = ttainfo.FILESIZE;

	if (xAudioInit() < 0) {
		__end();
		return -1;
	}

	if (xAudioSetFrequency(ttainfo.SAMPLERATE) < 0) {
		__end();
		return -1;
	}

	xAudioSetChannelCallback(0, tta_audiocallback, NULL);

	generic_lock();
	g_status = ST_LOADED;
	generic_unlock();

	return 0;
}

Example #2

File: tta.c Project: BigHNF/tcpmp-revive

static void Done(tta* p)
{
	free(p->Buffer);
	p->Buffer = NULL;

  close_tta_file(&p->Decoder);
  player_stop();
}

Example #3

File: ttaplug.c Project: vadmium/deadbeef

static void
tta_free (DB_fileinfo_t *_info) {
    tta_info_t *info = (tta_info_t *)_info;
    if (info) {
        player_stop (&info->tta);
        close_tta_file (&info->tta);
        free (info);
    }
}

Example #4

File: ttaplug.c Project: cboxdoerfer/deadbeef

static DB_playItem_t *
tta_insert (ddb_playlist_t *plt, DB_playItem_t *after, const char *fname) {
    tta_info tta;
    if (open_tta_file (fname, &tta, 0) != 0) {
        fprintf (stderr, "tta: failed to open %s\n", fname);
        return NULL;
    }

//    if (tta.BPS != 16) {
//        fprintf (stderr, "tta: only 16 bit is supported yet, skipped %s\n", fname);
//        return NULL;
//    }

    int totalsamples = tta.DATALENGTH;
    double dur = tta.LENGTH;

    DB_playItem_t *it = deadbeef->pl_item_alloc_init (fname, plugin.plugin.id);
    deadbeef->pl_add_meta (it, ":FILETYPE", "TTA");
    deadbeef->plt_set_item_duration (plt, it, dur);

    close_tta_file (&tta);
    DB_FILE *fp = deadbeef->fopen (fname);

    int64_t fsize = -1;
    if (fp) {
        fsize = deadbeef->fgetlength (fp);
        /*int apeerr = */deadbeef->junk_apev2_read (it, fp);
        /*int v2err = */deadbeef->junk_id3v2_read (it, fp);
        /*int v1err = */deadbeef->junk_id3v1_read (it, fp);
        deadbeef->fclose (fp);
    }

    char s[100];
    snprintf (s, sizeof (s), "%lld", fsize);
    deadbeef->pl_add_meta (it, ":FILE_SIZE", s);
    snprintf (s, sizeof (s), "%d", tta.BPS);
    deadbeef->pl_add_meta (it, ":BPS", s);
    snprintf (s, sizeof (s), "%d", tta.NCH);
    deadbeef->pl_add_meta (it, ":CHANNELS", s);
    snprintf (s, sizeof (s), "%d", tta.SAMPLERATE);
    deadbeef->pl_add_meta (it, ":SAMPLERATE", s);
    snprintf (s, sizeof (s), "%d", tta.BITRATE);
    deadbeef->pl_add_meta (it, ":BITRATE", s);

    DB_playItem_t *cue = deadbeef->plt_process_cue (plt, after, it,  totalsamples, tta.SAMPLERATE);
    if (cue) {
        deadbeef->pl_item_unref (it);
        return cue;
    }

    deadbeef->pl_add_meta (it, "title", NULL);
    after = deadbeef->plt_insert_item (plt, after, it);
    deadbeef->pl_item_unref (it);

    return after;
}

Example #5

File: ttaplayer.c Project: azuwis/xreader

/**
 * 停止TTA音乐文件的播放，销毁所占有的线程、资源等
 *
 * @note 不可以在播放线程中调用，必须能够多次重复调用而不死机
 *
 * @return 成功时返回0
 */
static int tta_end(void)
{
	__end();

	xAudioEnd();

	if (g_buff != NULL) {
		free(g_buff);
		g_buff = NULL;
	}

	player_stop();
	close_tta_file(&ttainfo);
	g_status = ST_STOPPED;
	generic_end();

	return 0;
}