meta.c
资源名称:vlc-1.0.5.zip [点击查看]
上传用户:kjfoods
上传日期:2020-07-06
资源大小:29949k
文件大小:3k
源码类别:
midi
开发平台:
Unix_Linux
- /*
- * meta.c - libvlc smoke test
- *
- * $Id: f2e5963d9291a18eaac06ebd64d4a0f098227bd7 $
- */
- /**********************************************************************
- * Copyright (C) 2007 Rémi Denis-Courmont. *
- * Copyright (C) 2008 Pierre d'Herbemont. *
- * This program is free software; you can redistribute and/or modify *
- * it under the terms of the GNU General Public License as published *
- * by the Free Software Foundation; version 2 of the license, or (at *
- * your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * 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, you can get it from: *
- * http://www.gnu.org/copyleft/gpl.html *
- **********************************************************************/
- #include "test.h"
- static void test_meta (const char ** argv, int argc)
- {
- libvlc_instance_t *vlc;
- libvlc_media_t *media;
- char * artist;
- log ("Testing metan");
- libvlc_exception_init (&ex);
- vlc = libvlc_new (argc, argv, &ex);
- catch ();
- media = libvlc_media_new (vlc, "samples/meta.sample", &ex);
- catch ();
- /* Tell that we are interested in this precise meta data
- * This is needed to trigger meta data reading
- * (the first calls return NULL) */
- artist = libvlc_media_get_meta (media, libvlc_meta_Artist, &ex);
- catch ();
- free (artist);
- /* Wait for the meta */
- while (!libvlc_media_is_preparsed (media, &ex))
- {
- catch ();
- msleep (10000);
- }
- artist = libvlc_media_get_meta (media, libvlc_meta_Artist, &ex);
- catch ();
- const char *expected_artist = "mike";
- assert (artist);
- log ("+ got '%s' as Artist, expecting %sn", artist, expected_artist);
- int string_compare = strcmp (artist, expected_artist);
- assert (!string_compare);
- free (artist);
- libvlc_media_release (media);
- libvlc_release (vlc);
- }
- int main (void)
- {
- test_init();
- test_meta (test_defaults_args, test_defaults_nargs);
- return 0;
- }