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Original commit message from CVS: * gst/qtdemux/qtdemux.c: (gst_qtdemux_change_state), (gst_qtdemux_prepare_current_sample), (gst_qtdemux_loop_state_movie), (qtdemux_parse_theora_extension), (qtdemux_parse_node), (qtdemux_parse_trak), (qtdemux_video_caps): * gst/qtdemux/qtdemux_fourcc.h: * gst/qtdemux/qtdemux_types.c: Add suppport for theora in quicktime according to XiphQT.
131 lines
4.9 KiB
C
131 lines
4.9 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "qtdemux_types.h"
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#include "qtdemux_dump.h"
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#include "qtdemux_fourcc.h"
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static const QtNodeType qt_node_types[] = {
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{FOURCC_moov, "movie", QT_FLAG_CONTAINER,},
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{FOURCC_mvhd, "movie header", 0,
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qtdemux_dump_mvhd},
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{FOURCC_clip, "clipping", QT_FLAG_CONTAINER,},
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{FOURCC_trak, "track", QT_FLAG_CONTAINER,},
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{FOURCC_udta, "user data", QT_FLAG_CONTAINER,}, /* special container */
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{FOURCC_ctab, "color table", 0,},
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{FOURCC_tkhd, "track header", 0,
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qtdemux_dump_tkhd},
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{FOURCC_crgn, "clipping region", 0,},
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{FOURCC_matt, "track matte", QT_FLAG_CONTAINER,},
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{FOURCC_kmat, "compressed matte", 0,},
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{FOURCC_edts, "edit", QT_FLAG_CONTAINER,},
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{FOURCC_elst, "edit list", 0,
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qtdemux_dump_elst},
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{FOURCC_load, "track load settings", 0,},
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{FOURCC_tref, "track reference", QT_FLAG_CONTAINER,},
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{FOURCC_imap, "track input map", QT_FLAG_CONTAINER,},
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{FOURCC___in, "track input", 0,}, /* special container */
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{FOURCC___ty, "input type", 0,},
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{FOURCC_mdia, "media", QT_FLAG_CONTAINER},
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{FOURCC_mdhd, "media header", 0,
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qtdemux_dump_mdhd},
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{FOURCC_hdlr, "handler reference", 0,
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qtdemux_dump_hdlr},
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{FOURCC_minf, "media information", QT_FLAG_CONTAINER},
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{FOURCC_vmhd, "video media information", 0,
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qtdemux_dump_vmhd},
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{FOURCC_smhd, "sound media information", 0},
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{FOURCC_gmhd, "base media information header", 0},
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{FOURCC_gmin, "base media info", 0},
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{FOURCC_dinf, "data information", QT_FLAG_CONTAINER},
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{FOURCC_dref, "data reference", 0,
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qtdemux_dump_dref},
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{FOURCC_stbl, "sample table", QT_FLAG_CONTAINER},
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{FOURCC_stsd, "sample description", 0,
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qtdemux_dump_stsd},
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{FOURCC_stts, "time-to-sample", 0,
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qtdemux_dump_stts},
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{FOURCC_stss, "sync sample", 0,
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qtdemux_dump_stss},
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{FOURCC_stsc, "sample-to-chunk", 0,
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qtdemux_dump_stsc},
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{FOURCC_stsz, "sample size", 0,
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qtdemux_dump_stsz},
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{FOURCC_stco, "chunk offset", 0,
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qtdemux_dump_stco},
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{FOURCC_co64, "64-bit chunk offset", 0,
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qtdemux_dump_co64},
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{FOURCC_vide, "video media", 0},
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{FOURCC_cmov, "compressed movie", QT_FLAG_CONTAINER},
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{FOURCC_dcom, "compressed data", 0, qtdemux_dump_dcom},
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{FOURCC_cmvd, "compressed movie data", 0, qtdemux_dump_cmvd},
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{FOURCC_hint, "hint", 0,},
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{FOURCC_mp4a, "mp4a", 0,},
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{FOURCC_mp4v, "mp4v", 0,},
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{FOURCC_wave, "wave", QT_FLAG_CONTAINER},
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{FOURCC_appl, "appl", QT_FLAG_CONTAINER},
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{FOURCC_esds, "esds", 0},
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{FOURCC_hnti, "hnti", QT_FLAG_CONTAINER},
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{FOURCC_rtp_, "rtp ", 0, qtdemux_dump_unknown},
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{FOURCC_sdp_, "sdp ", 0, qtdemux_dump_unknown},
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{FOURCC_meta, "meta", 0, qtdemux_dump_unknown},
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{FOURCC_ilst, "ilst", QT_FLAG_CONTAINER,},
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{FOURCC__nam, "Name", QT_FLAG_CONTAINER,},
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{FOURCC__ART, "Artist", QT_FLAG_CONTAINER,},
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{FOURCC__wrt, "Writer", QT_FLAG_CONTAINER,},
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{FOURCC__grp, "Group", QT_FLAG_CONTAINER,},
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{FOURCC__alb, "Album", QT_FLAG_CONTAINER,},
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{FOURCC__day, "Date", QT_FLAG_CONTAINER,},
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{FOURCC_gnre, "Genre", QT_FLAG_CONTAINER,},
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{FOURCC_trkn, "Track Number", QT_FLAG_CONTAINER,},
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{FOURCC_disc, "Disc Number", QT_FLAG_CONTAINER,},
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{FOURCC_disk, "Disc Number", QT_FLAG_CONTAINER,},
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{FOURCC_cpil, "cpil", QT_FLAG_CONTAINER,},
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{FOURCC_tmpo, "Tempo", QT_FLAG_CONTAINER,},
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{FOURCC__too, "too", QT_FLAG_CONTAINER,},
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{FOURCC_____, "----", QT_FLAG_CONTAINER,},
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{FOURCC_data, "data", 0, qtdemux_dump_unknown},
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{FOURCC_free, "free", 0,},
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{FOURCC_SVQ3, "SVQ3", 0,},
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{FOURCC_rmra, "rmra", QT_FLAG_CONTAINER,},
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{FOURCC_rmda, "rmda", QT_FLAG_CONTAINER,},
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{FOURCC_rdrf, "rdrf", 0,},
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{FOURCC__gen, "Custom Genre", QT_FLAG_CONTAINER,},
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{FOURCC_ctts, "Composition time to sample", 0, qtdemux_dump_ctts},
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{FOURCC_XiTh, "XiTh", 0},
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{FOURCC_XdxT, "XdxT", 0},
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{0, "unknown", 0,},
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};
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static const int n_qt_node_types =
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sizeof (qt_node_types) / sizeof (qt_node_types[0]);
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const QtNodeType *
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qtdemux_type_get (guint32 fourcc)
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{
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int i;
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for (i = 0; i < n_qt_node_types; i++) {
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if (qt_node_types[i].fourcc == fourcc)
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return qt_node_types + i;
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}
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GST_WARNING ("unknown QuickTime node type %" GST_FOURCC_FORMAT,
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GST_FOURCC_ARGS (fourcc));
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return qt_node_types + n_qt_node_types - 1;
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}
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