| /* GStreamer |
| * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "qtdemux_debug.h" |
| #include "qtdemux_types.h" |
| #include "qtdemux_dump.h" |
| #include "fourcc.h" |
| |
| #define GST_CAT_DEFAULT qtdemux_debug |
| |
| static const QtNodeType qt_node_types[] = { |
| {FOURCC_moov, "movie", QT_FLAG_CONTAINER,}, |
| {FOURCC_mvhd, "movie header", 0, |
| qtdemux_dump_mvhd}, |
| {FOURCC_clip, "clipping", QT_FLAG_CONTAINER,}, |
| {FOURCC_trak, "track", QT_FLAG_CONTAINER,}, |
| {FOURCC_udta, "user data", QT_FLAG_CONTAINER,}, /* special container */ |
| {FOURCC_ctab, "color table", 0,}, |
| {FOURCC_tkhd, "track header", 0, |
| qtdemux_dump_tkhd}, |
| {FOURCC_crgn, "clipping region", 0,}, |
| {FOURCC_matt, "track matte", QT_FLAG_CONTAINER,}, |
| {FOURCC_kmat, "compressed matte", 0,}, |
| {FOURCC_edts, "edit", QT_FLAG_CONTAINER,}, |
| {FOURCC_elst, "edit list", 0, |
| qtdemux_dump_elst}, |
| {FOURCC_load, "track load settings", 0,}, |
| {FOURCC_tref, "track reference", QT_FLAG_CONTAINER,}, |
| {FOURCC_imap, "track input map", QT_FLAG_CONTAINER,}, |
| {FOURCC___in, "track input", 0,}, /* special container */ |
| {FOURCC___ty, "input type", 0,}, |
| {FOURCC_mdia, "media", QT_FLAG_CONTAINER}, |
| {FOURCC_mdhd, "media header", 0, |
| qtdemux_dump_mdhd}, |
| {FOURCC_hdlr, "handler reference", 0, |
| qtdemux_dump_hdlr}, |
| {FOURCC_minf, "media information", QT_FLAG_CONTAINER}, |
| {FOURCC_vmhd, "video media information", 0, |
| qtdemux_dump_vmhd}, |
| {FOURCC_smhd, "sound media information", 0}, |
| {FOURCC_gmhd, "base media information header", QT_FLAG_CONTAINER}, |
| {FOURCC_gmin, "base media info", 0, qtdemux_dump_gmin}, |
| {FOURCC_dinf, "data information", QT_FLAG_CONTAINER}, |
| {FOURCC_dref, "data reference", 0, |
| qtdemux_dump_dref}, |
| {FOURCC_stbl, "sample table", QT_FLAG_CONTAINER}, |
| {FOURCC_stsd, "sample description", 0, |
| qtdemux_dump_stsd}, |
| {FOURCC_stts, "time-to-sample", 0, |
| qtdemux_dump_stts}, |
| {FOURCC_stps, "partial sync sample", 0, |
| qtdemux_dump_stps}, |
| {FOURCC_stss, "sync sample", 0, |
| qtdemux_dump_stss}, |
| {FOURCC_stsc, "sample-to-chunk", 0, |
| qtdemux_dump_stsc}, |
| {FOURCC_stsz, "sample size", 0, |
| qtdemux_dump_stsz}, |
| {FOURCC_stco, "chunk offset", 0, |
| qtdemux_dump_stco}, |
| {FOURCC_co64, "64-bit chunk offset", 0, |
| qtdemux_dump_co64}, |
| {FOURCC_vide, "video media", 0}, |
| {FOURCC_cmov, "compressed movie", QT_FLAG_CONTAINER}, |
| {FOURCC_dcom, "compressed data", 0, qtdemux_dump_dcom}, |
| {FOURCC_cmvd, "compressed movie data", 0, qtdemux_dump_cmvd}, |
| {FOURCC_hint, "hint", 0,}, |
| {FOURCC_mp4a, "mp4a", 0,}, |
| {FOURCC_mp4v, "mp4v", 0,}, |
| {FOURCC_mjp2, "mjp2", 0,}, |
| {FOURCC_mhdr, "mhdr", QT_FLAG_CONTAINER,}, |
| {FOURCC_jp2h, "jp2h", QT_FLAG_CONTAINER,}, |
| {FOURCC_colr, "colr", 0,}, |
| {FOURCC_clap, "clap", 0,}, |
| {FOURCC_tapt, "tapt", 0,}, |
| {FOURCC_ihdr, "ihdr", 0,}, |
| {FOURCC_fiel, "fiel", 0,}, |
| {FOURCC_jp2x, "jp2x", 0,}, |
| {FOURCC_alac, "alac", 0,}, |
| {FOURCC_fLaC, "fLaC", 0, qtdemux_dump_fLaC}, |
| {FOURCC_dfLa, "dfLa", 0, qtdemux_dump_dfLa}, |
| {FOURCC_wave, "wave", QT_FLAG_CONTAINER}, |
| {FOURCC_appl, "appl", QT_FLAG_CONTAINER}, |
| {FOURCC_cfhd, "cfhd", QT_FLAG_CONTAINER}, |
| {FOURCC_esds, "esds", 0}, |
| {FOURCC_hnti, "hnti", QT_FLAG_CONTAINER}, |
| {FOURCC_rtp_, "rtp ", 0, qtdemux_dump_unknown}, |
| {FOURCC_sdp_, "sdp ", 0, qtdemux_dump_unknown}, |
| {FOURCC_meta, "meta", 0, qtdemux_dump_unknown}, |
| {FOURCC_ilst, "ilst", QT_FLAG_CONTAINER,}, |
| {FOURCC__nam, "Name", QT_FLAG_CONTAINER,}, |
| {FOURCC_titl, "Title", QT_FLAG_CONTAINER,}, |
| {FOURCC__ART, "Artist", QT_FLAG_CONTAINER,}, |
| {FOURCC_aART, "Album Artist", QT_FLAG_CONTAINER,}, |
| {FOURCC_auth, "Author", QT_FLAG_CONTAINER,}, |
| {FOURCC_perf, "Performer", QT_FLAG_CONTAINER,}, |
| {FOURCC__wrt, "Writer", QT_FLAG_CONTAINER,}, |
| {FOURCC__grp, "Grouping", QT_FLAG_CONTAINER,}, |
| {FOURCC__alb, "Album", QT_FLAG_CONTAINER,}, |
| {FOURCC_albm, "Album", QT_FLAG_CONTAINER,}, |
| {FOURCC__day, "Date", QT_FLAG_CONTAINER,}, |
| {FOURCC__cpy, "Copyright", QT_FLAG_CONTAINER,}, |
| {FOURCC__cmt, "Comment", QT_FLAG_CONTAINER,}, |
| {FOURCC__des, "Description", QT_FLAG_CONTAINER,}, |
| {FOURCC_desc, "Description", QT_FLAG_CONTAINER,}, |
| {FOURCC_dscp, "Description", QT_FLAG_CONTAINER,}, |
| {FOURCC__lyr, "Lyrics", QT_FLAG_CONTAINER,}, |
| {FOURCC__req, "Requirement", QT_FLAG_CONTAINER,}, |
| {FOURCC__enc, "Encoder", QT_FLAG_CONTAINER,}, |
| {FOURCC_gnre, "Genre", QT_FLAG_CONTAINER,}, |
| {FOURCC_trkn, "Track Number", QT_FLAG_CONTAINER,}, |
| {FOURCC_disc, "Disc Number", QT_FLAG_CONTAINER,}, |
| {FOURCC_disk, "Disc Number", QT_FLAG_CONTAINER,}, |
| {FOURCC_cprt, "Copyright", QT_FLAG_CONTAINER,}, |
| {FOURCC_cpil, "Compilation", QT_FLAG_CONTAINER,}, |
| {FOURCC_pgap, "Gapless", QT_FLAG_CONTAINER,}, |
| {FOURCC_pcst, "Podcast", QT_FLAG_CONTAINER,}, |
| {FOURCC_tmpo, "Tempo", QT_FLAG_CONTAINER,}, |
| {FOURCC_covr, "Cover", QT_FLAG_CONTAINER,}, |
| {FOURCC_sonm, "Sort Title", QT_FLAG_CONTAINER,}, |
| {FOURCC_soal, "Sort Album", QT_FLAG_CONTAINER,}, |
| {FOURCC_soar, "Sort Artist", QT_FLAG_CONTAINER,}, |
| {FOURCC_soaa, "Sort Album Artist", QT_FLAG_CONTAINER,}, |
| {FOURCC_soco, "Sort Composer", QT_FLAG_CONTAINER,}, |
| {FOURCC_sosn, "Sort TV Show", QT_FLAG_CONTAINER,}, |
| {FOURCC_tvsh, "TV Show", QT_FLAG_CONTAINER,}, |
| {FOURCC_tven, "TV Episode ID", QT_FLAG_CONTAINER,}, |
| {FOURCC_tvsn, "TV Season Number", QT_FLAG_CONTAINER,}, |
| {FOURCC_tves, "TV Episode Number", QT_FLAG_CONTAINER,}, |
| {FOURCC_keyw, "Keywords", QT_FLAG_CONTAINER,}, |
| {FOURCC_kywd, "Keywords", QT_FLAG_CONTAINER,}, |
| {FOURCC__too, "Encoder", QT_FLAG_CONTAINER,}, |
| {FOURCC__swr, "Application Name", QT_FLAG_CONTAINER,}, |
| {FOURCC_____, "----", QT_FLAG_CONTAINER,}, |
| {FOURCC_data, "data", 0, qtdemux_dump_unknown}, |
| {FOURCC_free, "free", 0,}, |
| {FOURCC_skip, "skip", 0,}, |
| {FOURCC_SVQ3, "SVQ3", 0,}, |
| {FOURCC_rmra, "rmra", QT_FLAG_CONTAINER,}, |
| {FOURCC_rmda, "rmda", QT_FLAG_CONTAINER,}, |
| {FOURCC_rdrf, "rdrf", 0,}, |
| {FOURCC__gen, "Custom Genre", QT_FLAG_CONTAINER,}, |
| {FOURCC_ctts, "Composition time to sample", 0, qtdemux_dump_ctts}, |
| {FOURCC_cslg, "Composition Shift Least Greatest", 0, qtdemux_dump_cslg}, |
| {FOURCC_XiTh, "XiTh", 0}, |
| {FOURCC_XdxT, "XdxT", 0}, |
| {FOURCC_loci, "loci", 0}, |
| {FOURCC_clsf, "clsf", 0}, |
| {FOURCC_mfra, "movie fragment random access", |
| QT_FLAG_CONTAINER,}, |
| {FOURCC_tfra, "track fragment random access", 0, |
| qtdemux_dump_tfra}, |
| {FOURCC_mfro, "movie fragment random access offset", 0, |
| qtdemux_dump_mfro}, |
| {FOURCC_moof, "movie fragment", QT_FLAG_CONTAINER,}, |
| {FOURCC_mfhd, "movie fragment header", 0, qtdemux_dump_mfhd}, |
| {FOURCC_traf, "track fragment", QT_FLAG_CONTAINER,}, |
| {FOURCC_tfhd, "track fragment header", 0, |
| qtdemux_dump_tfhd}, |
| {FOURCC_sdtp, "independent and disposable samples", 0, |
| qtdemux_dump_sdtp}, |
| {FOURCC_trun, "track fragment run", 0, qtdemux_dump_trun}, |
| {FOURCC_mdat, "moovie data", 0, qtdemux_dump_unknown}, |
| {FOURCC_trex, "moovie data", 0, qtdemux_dump_trex}, |
| {FOURCC_mvex, "mvex", QT_FLAG_CONTAINER,}, |
| {FOURCC_mehd, "movie extends header", 0, |
| qtdemux_dump_mehd}, |
| {FOURCC_ovc1, "ovc1", 0}, |
| {FOURCC_owma, "owma", 0}, |
| {FOURCC_avcC, "AV codec configuration container", 0}, |
| {FOURCC_avc1, "AV codec configuration v1", 0}, |
| {FOURCC_avc3, "AV codec configuration v3", 0}, |
| {FOURCC_mp4s, "VOBSUB codec configuration", 0}, |
| {FOURCC_hvc1, "HEVC codec configuration", 0}, |
| {FOURCC_hev1, "HEVC codec configuration", 0}, |
| {FOURCC_hvcC, "HEVC codec configuration container", 0}, |
| {FOURCC_tfdt, "Track fragment decode time", 0, qtdemux_dump_tfdt}, |
| {FOURCC_chap, "Chapter Reference"}, |
| {FOURCC_btrt, "Bitrate information", 0}, |
| {FOURCC_frma, "Audio codec format", 0}, |
| {FOURCC_name, "name", 0}, |
| {FOURCC_mean, "mean", 0}, |
| {FOURCC_svmi, "Stereoscopic Video Media Information", 0, |
| qtdemux_dump_svmi}, |
| {FOURCC_scdi, "Stereoscopic Camera and Display Information", 0, |
| qtdemux_dump_unknown}, |
| {FOURCC_saiz, "sample auxiliary information sizes", 0}, |
| {FOURCC_saio, "sample auxiliary information offsets", 0}, |
| {FOURCC_encv, "encrypted visual sample entry", 0}, |
| {FOURCC_enca, "encrypted audio sample entry", 0}, |
| {FOURCC_enct, "encrypted text sample entry", 0}, |
| {FOURCC_encs, "encrypted system sample entry", 0}, |
| {FOURCC_sinf, "protection scheme information", QT_FLAG_CONTAINER}, |
| {FOURCC_frma, "original format", 0}, |
| {FOURCC_schm, "scheme type", 0}, |
| {FOURCC_schi, "scheme information", QT_FLAG_CONTAINER}, |
| {FOURCC_pssh, "protection system specific header", 0}, |
| {FOURCC_tenc, "track encryption", 0}, |
| {FOURCC_stpp, "XML subtitle sample entry", 0}, |
| {0, "unknown", 0,}, |
| }; |
| |
| static const int n_qt_node_types = |
| sizeof (qt_node_types) / sizeof (qt_node_types[0]); |
| |
| const QtNodeType * |
| qtdemux_type_get (guint32 fourcc) |
| { |
| int i; |
| |
| for (i = 0; i < n_qt_node_types; i++) { |
| if (G_UNLIKELY (qt_node_types[i].fourcc == fourcc)) |
| return qt_node_types + i; |
| } |
| |
| GST_WARNING ("unknown QuickTime node type %" GST_FOURCC_FORMAT, |
| GST_FOURCC_ARGS (fourcc)); |
| |
| return qt_node_types + n_qt_node_types - 1; |
| } |