2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
20 #include "piffdemux_types.h"
21 #include "piffdemux_dump.h"
22 #include "piffdemux_fourcc.h"
24 static const PiffNodeType piff_node_types[] = {
25 {FOURCC_vide, "video media", 0},
26 {FOURCC_hint, "hint", 0,},
27 {FOURCC_mp4a, "mp4a", 0,},
28 {FOURCC_mp4v, "mp4v", 0,},
29 {FOURCC_alac, "alac", 0,},
30 {FOURCC_meta, "meta", 0, piffdemux_dump_unknown},
31 {FOURCC_____, "----", PIFF_FLAG_CONTAINER,},
32 {FOURCC_free, "free", 0,},
33 {FOURCC_mfra, "movie fragment random access",
34 PIFF_FLAG_CONTAINER,},
35 {FOURCC_tfra, "track fragment random access", 0,
37 {FOURCC_mfro, "movie fragment random access offset", 0,
39 {FOURCC_moof, "movie fragment", PIFF_FLAG_CONTAINER,},
40 {FOURCC_mfhd, "movie fragment header", 0,},
41 {FOURCC_traf, "track fragment", PIFF_FLAG_CONTAINER,},
42 {FOURCC_tfhd, "track fragment header", 0,
44 {FOURCC_sdtp, "independent and disposable samples", 0,
46 {FOURCC_trun, "track fragment run", 0, piffdemux_dump_trun},
47 {FOURCC_mdat, "moovie data", 0, piffdemux_dump_unknown},
48 {FOURCC_trex, "moovie data", 0, piffdemux_dump_trex},
49 {FOURCC_mvex, "mvex", PIFF_FLAG_CONTAINER,},
50 {FOURCC_ovc1, "ovc1", 0},
51 {FOURCC_owma, "owma", 0},
52 {FOURCC_tfxd, "tfxd", 0},
53 {FOURCC_tfrf, "tfrf", 0},
54 {FOURCC_uuid, "uuid", 0},
59 static const int n_piff_node_types =
60 sizeof (piff_node_types) / sizeof (piff_node_types[0]);
63 piffdemux_type_get (guint32 fourcc)
67 for (i = 0; i < n_piff_node_types; i++) {
68 if (G_UNLIKELY (piff_node_types[i].fourcc == fourcc))
69 return piff_node_types + i;
72 GST_WARNING ("unknown QuickTime node type %" GST_FOURCC_FORMAT,
73 GST_FOURCC_ARGS (fourcc));
75 return piff_node_types + n_piff_node_types - 1;