Display Filter Reference: MP4 / ISOBMFF file format

Protocol field name: mp4

Versions: 1.12.0 to 3.4.5

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Field name Description Type Versions
mp4.box.largesize Box size (largesize) Unsigned integer, 8 bytes 1.12.0 to 3.4.5
mp4.box.size Box size Unsigned integer, 4 bytes 1.12.0 to 3.4.5
mp4.box.type_str Box type Character string 1.12.0 to 3.4.5
mp4.box_too_large box size too large, dissection of this box is not supported Label 1.12.0 to 3.4.5
mp4.ctts.sample_count Sample count Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.ctts.sample_offset Sample count Signed integer, 4 bytes 3.4.0 to 3.4.5
mp4.dref.entry_count Number of entries Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.elst.entry_count Number of entries Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.elst.media_rate_fraction Media rate fraction Signed integer, 2 bytes 3.4.0 to 3.4.5
mp4.elst.media_rate_integer Media rate integer Signed integer, 2 bytes 3.4.0 to 3.4.5
mp4.elst.media_time Media time Signed integer, 8 bytes 3.4.0 to 3.4.5
mp4.elst.segment_duration Segment duration Unsigned integer, 8 bytes 3.4.0 to 3.4.5
mp4.ftyp.additional_brand Additional brand Character string 1.12.0 to 3.4.5
mp4.ftyp.brand Brand Character string 1.12.0 to 3.4.5
mp4.ftyp.version Version Unsigned integer, 4 bytes 1.12.0 to 3.4.5
mp4.full_box.flags Flags Unsigned integer, 3 bytes 2.0.0 to 3.4.5
mp4.full_box.flags.media_data_location Media data location is defined in the movie box Boolean 2.0.0 to 3.2.13
mp4.full_box.version Box version Unsigned integer, 1 byte 1.12.0 to 3.4.5
mp4.hdlr.name Handler name Character string 2.0.0 to 3.4.5
mp4.hdlr.type Handler type Character string 2.0.0 to 3.4.5
mp4.mfhd.sequence_number Sequence number Unsigned integer, 4 bytes 1.12.0 to 3.4.5
mp4.mvhd.creation_time Creation time Date and time 2.0.0 to 3.4.5
mp4.mvhd.duration Duration Unsigned integer, 8 bytes 2.0.0 to 3.4.5
mp4.mvhd.modification_time Modification time Date and time 2.0.0 to 3.4.5
mp4.mvhd.next_tid_unknown Next track ID is unknown. Search for an unused track ID if you want to insert a new track. Label 2.0.0 to 3.4.5
mp4.mvhd.next_track_id Next Track ID Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.mvhd.rate Rate Floating point (double-precision) 2.0.0 to 3.4.5
mp4.mvhd.timescale Timescale Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.mvhd.volume Volume Floating point (double-precision) 2.0.0 to 3.4.5
mp4.stco.chunk_offset Entry count Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stco.entry_count Entry count Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stsc.entry_count Entry size Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stsc.first_chunk First chunk Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stsc.sample_description_index Sample description index Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stsc.samples_per_chunk Samples per chunk Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stsd.entry_count Number of entries Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.stsz.entry_size Entry size Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.stsz.sample_count Sample count Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.stsz.sample_size Sample size Unsigned integer, 4 bytes 2.0.0 to 3.4.5
mp4.stts.entry_count Number of entries Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stts.sample_count Sample count Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.stts.sample_delta Sample delta Unsigned integer, 4 bytes 3.4.0 to 3.4.5
mp4.tkhd.creation_time Creation time Date and time 1.12.0 to 3.4.5
mp4.tkhd.duration Duration Unsigned integer, 8 bytes 1.12.0 to 3.4.5
mp4.tkhd.flags.enabled Enabled Boolean 3.4.0 to 3.4.5
mp4.tkhd.flags.in_movie In movie Boolean 3.4.0 to 3.4.5
mp4.tkhd.flags.in_preview In preview Boolean 3.4.0 to 3.4.5
mp4.tkhd.flags.size_is_aspect_ratio Size is aspect ratio Boolean 3.4.0 to 3.4.5
mp4.tkhd.height Height Floating point (double-precision) 1.12.0 to 3.4.5
mp4.tkhd.modification_time Modification time Date and time 1.12.0 to 3.4.5
mp4.tkhd.track_id Track ID Unsigned integer, 4 bytes 1.12.0 to 3.4.5
mp4.tkhd.width Width Floating point (double-precision) 1.12.0 to 3.4.5
mp4.too_many_levels too many recursion levels Label 2.2.14 to 2.2.17, 2.4.6 to 3.4.5
mp4.url.flags.media_data_location Media data location is defined in the movie box Boolean 3.4.0 to 3.4.5
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