#define test_audio_id "3304285f-1070-41af-8b4e-f0086cc768f3"
#define test_video_id "53c43e7e-53d2-4194-80a6-55d5dcde0def"
#define test_image_id "db1c184c-6f31-43b4-b924-8c00ac5b6197"
+#define SAFE_FREE(src) { if (src) { free(src); src = NULL; } }
static void get_audio_meta(media_info_h media)
{