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/dports/multimedia/libquicktime-lame/libquicktime-1.2.4/src/
H A Dmvhd.c30 mvhd->version = 0; in quicktime_mvhd_init()
31 mvhd->flags = 0; in quicktime_mvhd_init()
34 mvhd->time_scale = 600; in quicktime_mvhd_init()
35 mvhd->duration = 0; in quicktime_mvhd_init()
40 mvhd->preview_time = 0; in quicktime_mvhd_init()
42 mvhd->poster_time = 0; in quicktime_mvhd_init()
43 mvhd->selection_time = 0; in quicktime_mvhd_init()
45 mvhd->current_time = 0; in quicktime_mvhd_init()
46 mvhd->next_track_id = 1; in quicktime_mvhd_init()
97 if(mvhd->version == 0) in quicktime_read_mvhd()
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H A Dmoov.c38 quicktime_mvhd_init(&moov->mvhd); in quicktime_moov_init()
48 quicktime_mvhd_delete(&moov->mvhd); in quicktime_moov_delete()
59 quicktime_mvhd_dump(&moov->mvhd); in quicktime_moov_dump()
210 quicktime_read_mvhd(file, &moov->mvhd, &leaf_atom); in quicktime_read_moov()
258 quicktime_trak_fix_counts(file, moov->trak[i], moov->mvhd.time_scale); in quicktime_finalize_moov()
261 duration = (long)((double)duration / timescale * moov->mvhd.time_scale + 0.5); in quicktime_finalize_moov()
271 moov->mvhd.duration = longest_duration; in quicktime_finalize_moov()
273 moov->mvhd.selection_duration = longest_duration; in quicktime_finalize_moov()
293 quicktime_write_mvhd(file, &moov->mvhd); in quicktime_write_moov()
H A Davi_strl.c238 trak->tkhd.track_id = file->moov.mvhd.next_track_id; in quicktime_strl_2_qt()
239 file->moov.mvhd.next_track_id++; in quicktime_strl_2_qt()
270 &file->moov.mvhd, in quicktime_strl_2_qt()
286 trak->tkhd.track_id = file->moov.mvhd.next_track_id; in quicktime_strl_2_qt()
287 file->moov.mvhd.next_track_id++; in quicktime_strl_2_qt()
/dports/multimedia/libquicktime/libquicktime-1.2.4/src/
H A Dmvhd.c30 mvhd->version = 0; in quicktime_mvhd_init()
31 mvhd->flags = 0; in quicktime_mvhd_init()
34 mvhd->time_scale = 600; in quicktime_mvhd_init()
35 mvhd->duration = 0; in quicktime_mvhd_init()
40 mvhd->preview_time = 0; in quicktime_mvhd_init()
42 mvhd->poster_time = 0; in quicktime_mvhd_init()
43 mvhd->selection_time = 0; in quicktime_mvhd_init()
45 mvhd->current_time = 0; in quicktime_mvhd_init()
46 mvhd->next_track_id = 1; in quicktime_mvhd_init()
97 if(mvhd->version == 0) in quicktime_read_mvhd()
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H A Dmoov.c38 quicktime_mvhd_init(&moov->mvhd); in quicktime_moov_init()
48 quicktime_mvhd_delete(&moov->mvhd); in quicktime_moov_delete()
59 quicktime_mvhd_dump(&moov->mvhd); in quicktime_moov_dump()
210 quicktime_read_mvhd(file, &moov->mvhd, &leaf_atom); in quicktime_read_moov()
258 quicktime_trak_fix_counts(file, moov->trak[i], moov->mvhd.time_scale); in quicktime_finalize_moov()
261 duration = (long)((double)duration / timescale * moov->mvhd.time_scale + 0.5); in quicktime_finalize_moov()
271 moov->mvhd.duration = longest_duration; in quicktime_finalize_moov()
273 moov->mvhd.selection_duration = longest_duration; in quicktime_finalize_moov()
293 quicktime_write_mvhd(file, &moov->mvhd); in quicktime_write_moov()
H A Davi_strl.c238 trak->tkhd.track_id = file->moov.mvhd.next_track_id; in quicktime_strl_2_qt()
239 file->moov.mvhd.next_track_id++; in quicktime_strl_2_qt()
270 &file->moov.mvhd, in quicktime_strl_2_qt()
286 trak->tkhd.track_id = file->moov.mvhd.next_track_id; in quicktime_strl_2_qt()
287 file->moov.mvhd.next_track_id++; in quicktime_strl_2_qt()
/dports/graphics/dcp2icc/dcp2icc-0.1/XMP-Toolkit-SDK-4.4.2/source/XMPFiles/FileHandlers/
H A DMPEG4_Handler.cpp437 mvhd->version = buffer[0]; in ExtractMVHD_v0()
438 mvhd->flags[0] = buffer[1]; in ExtractMVHD_v0()
439 mvhd->flags[1] = buffer[2]; in ExtractMVHD_v0()
440 mvhd->flags[2] = buffer[3]; in ExtractMVHD_v0()
457 mvhd->version = buffer[0]; in ExtractMVHD_v1()
458 mvhd->flags[0] = buffer[1]; in ExtractMVHD_v1()
459 mvhd->flags[1] = buffer[2]; in ExtractMVHD_v1()
460 mvhd->flags[2] = buffer[3]; in ExtractMVHD_v1()
512 MVHD_v1 mvhd; in ProcessXMP() local
532 mvhd.creationTime -= kAlmostMaxSeconds; in ProcessXMP()
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/dports/misc/fq/fq-0.0.2/dev/
H A Deditlist.jq20 | first(.boxes[] | select(.type == "mvhd")?) as $mvhd
22 duration: $mvhd.duration,
23 time_scale: $mvhd.time_scale,
24 duration_s: ($mvhd.duration / $mvhd.time_scale),
44 track_duration_s: (.segment_duration / $mvhd.time_scale),
/dports/multimedia/l-smash/l-smash-2.14.5/core/
H A Dchapter.c174 if( LSMASH_IS_NON_EXISTING_BOX( file->moov->mvhd ) in lsmash_set_tyrant_chapter()
175 || file->moov->mvhd->timescale == 0 in lsmash_set_tyrant_chapter()
176 || file->moov->mvhd->duration == 0 ) in lsmash_set_tyrant_chapter()
205 … if( data.start_time / 1e7 > (double)file->moov->mvhd->duration / file->moov->mvhd->timescale ) in lsmash_set_tyrant_chapter()
233 if( LSMASH_IS_NON_EXISTING_BOX( file->moov->mvhd ) ) in lsmash_create_reference_chapter_track()
254 uint32_t chapter_track_ID = *id = file->moov->mvhd->next_track_ID; in lsmash_create_reference_chapter_track()
383 if( LSMASH_IS_NON_EXISTING_BOX( file->moov->mvhd ) in lsmash_get_tyrant_chapter()
390 double timescale = chpl->version ? 10000000.0 : file->moov->mvhd->timescale; in lsmash_get_tyrant_chapter()
410 if( LSMASH_IS_NON_EXISTING_BOX( file->moov->mvhd ) ) in lsmash_print_chapter_list()
412 timescale = file->moov->mvhd->timescale; in lsmash_print_chapter_list()
H A Dwrite.c1099 isom_mvhd_t *mvhd = (isom_mvhd_t *)box; in isom_write_mvhd() local
1101 if( (LSMASH_IS_EXISTING_BOX( mvhd->file ) && !mvhd->file->undefined_64_ver) in isom_write_mvhd()
1102 && (mvhd->creation_time > UINT32_MAX in isom_write_mvhd()
1103 || mvhd->modification_time > UINT32_MAX in isom_write_mvhd()
1105 mvhd->version = 1; in isom_write_mvhd()
1107 mvhd->version = 0; in isom_write_mvhd()
1109 isom_bs_put_box_common( bs, mvhd ); in isom_write_mvhd()
1110 if( mvhd->version ) in isom_write_mvhd()
1124 lsmash_bs_put_be32( bs, mvhd->rate ); in isom_write_mvhd()
1125 lsmash_bs_put_be16( bs, mvhd->volume ); in isom_write_mvhd()
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H A Disom.c798 isom_mvhd_t *mvhd = moov->mvhd; in isom_update_mvhd_duration() local
799 mvhd->duration = 0; in isom_update_mvhd_duration()
811 if( mvhd->duration > UINT32_MAX && !mvhd->file->undefined_64_ver ) in isom_update_mvhd_duration()
812 mvhd->version = 1; in isom_update_mvhd_duration()
1153 isom_mvhd_t *mvhd = file->moov->mvhd; in isom_set_movie_creation_time() local
1155 mvhd->creation_time = mvhd->modification_time = current_mp4time; in isom_set_movie_creation_time()
2177 isom_mvhd_t *mvhd = file->moov->mvhd; in lsmash_set_movie_parameters() local
2205 isom_mvhd_t *mvhd = file->moov->mvhd; in lsmash_get_movie_parameters() local
2824 isom_mvhd_t *mvhd = file->moov->mvhd; in lsmash_update_movie_modification_time() local
2827 if( mvhd->creation_time > mvhd->modification_time ) in lsmash_update_movie_modification_time()
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H A Dprint.c433 isom_mvhd_t *mvhd = (isom_mvhd_t *)box; in isom_print_mvhd() local
438 lsmash_ifprintf( fp, indent, "timescale = %"PRIu32"\n", mvhd->timescale ); in isom_print_mvhd()
439 isom_ifprintf_duration( fp, indent, "duration", mvhd->duration, mvhd->timescale ); in isom_print_mvhd()
442 lsmash_ifprintf( fp, indent, "reserved = 0x%04"PRIx16"\n", mvhd->reserved ); in isom_print_mvhd()
448 isom_ifprintf_matrix( fp, indent + 1, mvhd->matrix ); in isom_print_mvhd()
451 lsmash_ifprintf( fp, indent, "posterTime = %"PRId32"\n", mvhd->posterTime ); in isom_print_mvhd()
461 isom_ifprintf_matrix( fp, indent + 1, mvhd->matrix ); in isom_print_mvhd()
532 if( file->moov && file->moov->mvhd ) in isom_print_tkhd()
1663 if( !file->moov || !file->moov->mvhd ) in isom_print_chpl()
1665 timescale = file->moov->mvhd->timescale; in isom_print_chpl()
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H A Dread.c391 ADD_BOX( mvhd, isom_moov_t ); in isom_read_mvhd()
407 mvhd->rate = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
408 mvhd->volume = lsmash_bs_get_be16( bs ); in isom_read_mvhd()
409 mvhd->reserved = lsmash_bs_get_be16( bs ); in isom_read_mvhd()
410 mvhd->preferredLong[0] = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
411 mvhd->preferredLong[1] = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
413 mvhd->matrix[i] = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
414 mvhd->previewTime = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
415 mvhd->previewDuration = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
416 mvhd->posterTime = lsmash_bs_get_be32( bs ); in isom_read_mvhd()
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/dports/multimedia/ccextractor/ccextractor-0.85/src/gpacmp4/
H A Disom_intern.c116 if (mov->moov->mvhd->duration < MaxDur) mov->moov->mvhd->duration = MaxDur; in MergeFragment()
447 if (mov->moov && !mov->moov->mvhd) { in gf_isom_parse_movie_boxes()
719 scale_ts /= trak->moov->mvhd->timeScale; in GetMediaTime()
856 *OutMovieTime = trak->moov->mvhd->duration; in GetNextMediaTime()
896 GF_MovieHeaderBox *mvhd; in gf_isom_insert_moov() local
904 mvhd = (GF_MovieHeaderBox *)mvhd_New(); in gf_isom_insert_moov()
905 mvhd->creationTime = now; in gf_isom_insert_moov()
907 mvhd->modificationTime = now; in gf_isom_insert_moov()
908 mvhd->nextTrackID = 1; in gf_isom_insert_moov()
910 mvhd->timeScale = 600; in gf_isom_insert_moov()
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/dports/multimedia/gpac-mp4box/gpac-1.0.0/src/isomedia/
H A Disom_intern.c127 if (mov->moov->mvhd->duration < MaxDur) mov->moov->mvhd->duration = MaxDur; in MergeFragment()
300 if (!mov->moov->mvhd) { in gf_isom_parse_movie_boxes()
589 if (mov->moov && !mov->moov->mvhd) { in gf_isom_parse_movie_boxes()
903 scale_ts /= trak->moov->mvhd->timeScale; in GetMediaTime()
1078 GF_MovieHeaderBox *mvhd; in gf_isom_insert_moov() local
1087 if (!mvhd) return GF_OUT_OF_MEM; in gf_isom_insert_moov()
1090 mvhd->creationTime = mvhd->modificationTime = 0; in gf_isom_insert_moov()
1093 mvhd->creationTime = now; in gf_isom_insert_moov()
1095 mvhd->modificationTime = now; in gf_isom_insert_moov()
1098 mvhd->nextTrackID = 1; in gf_isom_insert_moov()
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/dports/multimedia/gpac-libgpac/gpac-1.0.0/src/isomedia/
H A Disom_intern.c127 if (mov->moov->mvhd->duration < MaxDur) mov->moov->mvhd->duration = MaxDur; in MergeFragment()
300 if (!mov->moov->mvhd) { in gf_isom_parse_movie_boxes()
589 if (mov->moov && !mov->moov->mvhd) { in gf_isom_parse_movie_boxes()
903 scale_ts /= trak->moov->mvhd->timeScale; in GetMediaTime()
1078 GF_MovieHeaderBox *mvhd; in gf_isom_insert_moov() local
1087 if (!mvhd) return GF_OUT_OF_MEM; in gf_isom_insert_moov()
1090 mvhd->creationTime = mvhd->modificationTime = 0; in gf_isom_insert_moov()
1093 mvhd->creationTime = now; in gf_isom_insert_moov()
1095 mvhd->modificationTime = now; in gf_isom_insert_moov()
1098 mvhd->nextTrackID = 1; in gf_isom_insert_moov()
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/dports/www/mod_h264_streaming/mod_h264_streaming-2.2.7/src/
H A Dmp4_writer.c674 mvhd_t const* mvhd = (mvhd_t const*)atom; in mvhd_write() local
677 buffer = write_8(buffer, mvhd->version_); in mvhd_write()
678 buffer = write_24(buffer, mvhd->flags_); in mvhd_write()
680 if(mvhd->version_ == 0) in mvhd_write()
684 buffer = write_32(buffer, mvhd->timescale_); in mvhd_write()
691 buffer = write_32(buffer, mvhd->timescale_); in mvhd_write()
692 buffer = write_64(buffer, mvhd->duration_); in mvhd_write()
695 buffer = write_32(buffer, mvhd->rate_); in mvhd_write()
696 buffer = write_16(buffer, mvhd->volume_); in mvhd_write()
697 buffer = write_16(buffer, mvhd->reserved1_); in mvhd_write()
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/dports/www/nginx-full/nginx_mod_h264_streaming-2.2.7/src/
H A Dmp4_writer.c674 mvhd_t const* mvhd = (mvhd_t const*)atom; in mvhd_write() local
677 buffer = write_8(buffer, mvhd->version_); in mvhd_write()
678 buffer = write_24(buffer, mvhd->flags_); in mvhd_write()
680 if(mvhd->version_ == 0) in mvhd_write()
684 buffer = write_32(buffer, mvhd->timescale_); in mvhd_write()
691 buffer = write_32(buffer, mvhd->timescale_); in mvhd_write()
692 buffer = write_64(buffer, mvhd->duration_); in mvhd_write()
695 buffer = write_32(buffer, mvhd->rate_); in mvhd_write()
696 buffer = write_16(buffer, mvhd->volume_); in mvhd_write()
697 buffer = write_16(buffer, mvhd->reserved1_); in mvhd_write()
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/dports/multimedia/vlc/vlc-3.0.16/modules/mux/mp4/
H A Dlibmp4mux.c1306 bo_t *moov, *mvhd; in mp4mux_GetMoovBox() local
1334 mvhd = box_full_new("mvhd", 0, 0); in mp4mux_GetMoovBox()
1335 if(!mvhd) in mp4mux_GetMoovBox()
1345 mvhd = box_full_new("mvhd", 1, 0); in mp4mux_GetMoovBox()
1346 if(!mvhd) in mp4mux_GetMoovBox()
1356 bo_add_32be(mvhd, 0x10000); // rate in mp4mux_GetMoovBox()
1357 bo_add_16be(mvhd, 0x100); // volume in mp4mux_GetMoovBox()
1358 bo_add_16be(mvhd, 0); // reserved in mp4mux_GetMoovBox()
1360 bo_add_32be(mvhd, 0); // reserved in mp4mux_GetMoovBox()
1365 bo_add_32be(mvhd, mvhd_matrix[i]);// matrix in mp4mux_GetMoovBox()
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/dports/audio/picard-plugins/picard-plugins-d859757/plugins/videotools/enzyme/
H A Dmp4.py379 mvhd = struct.unpack('>6I2h', file.read(28))
380 self.length = max(self.length, mvhd[4] / mvhd[3])
381 self.volume = mvhd[6]
/dports/multimedia/p5-Audio-M4P/Audio-M4P-0.57/lib/Audio/M4P/
H A DQuickTime.pm733 my @mvhd = unpack( 'Ca3NNNNNN', $mvhd_data );
734 if ( $mvhd[0] == 1 ) {
735 $timescale = $mvhd[6];
736 $duration = ( $mvhd[7] * ( 2**32 ) + $mvhd[8] ) / $mvhd[6];
739 $timescale = $mvhd[4];
740 $duration = $mvhd[5];
/dports/audio/py-fmoo-audiotools/audiotools-3.0/docs/reference/
H A Dm4a.tex84 This is a container for \hyperref[atom:mvhd]{\ATOM{mvhd}},
90 \subsection{the mvhd Atom}
91 \label{atom:mvhd}
93 \includegraphics{figures/m4a/mvhd.pdf}
110 \subsubsection{mvhd Atom Example}
112 \includegraphics{figures/m4a/mvhd-example.pdf}
118 \textsf{name} & \texttt{mvhd} \\
163 As with `mvhd', if \VAR{version} is 0, \VAR{created Mac UTC Date},
230 As with \ATOM{mvhd}, if \VAR{version} is 0, \VAR{created Mac UTC date},
/dports/audio/py-fmoo-audiotools/audiotools-3.0/docs/reference/alac/encode/
H A Datoms.tex45 atom length & 32 & \ATOM{mvhd} size + \ATOM{trak} size + \ATOM{udta} size + 8 \\
48 \ATOM{mvhd} atom & \ATOM{mvhd} size & \ATOM{mvhd} data \\
57 \subsubsection{the mvhd Atom}
65 atom type & 32 & `mvhd' (\texttt{0x6d766864}) \\
/dports/audio/py-fmoo-audiotools/audiotools-3.0/docs/reference/figures/m4a/
H A Dmoov-tree.fig176 4 1 0 50 -1 12 18 0.0000 4 135 360 4050 5325 mvhd\001
/dports/multimedia/gstreamer1-plugins-v4l2/gst-plugins-good-1.16.2/gst/isomp4/
H A Datoms.c1412 mvhd->volume = 1 << 8; in atom_mvhd_init()
1413 mvhd->reserved3 = 0; in atom_mvhd_init()
1417 mvhd->matrix[0] = 1 << 16; in atom_mvhd_init()
1418 mvhd->matrix[4] = 1 << 16; in atom_mvhd_init()
1421 mvhd->preview_time = 0; in atom_mvhd_init()
1422 mvhd->preview_duration = 0; in atom_mvhd_init()
1423 mvhd->poster_time = 0; in atom_mvhd_init()
1424 mvhd->selection_time = 0; in atom_mvhd_init()
1425 mvhd->selection_duration = 0; in atom_mvhd_init()
1426 mvhd->current_time = 0; in atom_mvhd_init()
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