mirror of
https://github.com/wader/fq.git
synced 2024-12-24 22:05:31 +03:00
892 lines
26 KiB
Plaintext
892 lines
26 KiB
Plaintext
$ fq -n '_registry.formats | keys[] | "help(\(.))", ([_help("fq"; .)] | join("\n") | split("\n")[] | ("out \(.)" | println))'
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"help(aac_frame)"
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out aac_frame: Advanced Audio Coding frame decoder
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out Options:
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out object_type=1 Audio object type
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out Examples:
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out # Decode file as aac_frame
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out $ fq -d aac_frame . file
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out # Decode value as aac_frame
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out ... | aac_frame
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out # Decode file using aac_frame options
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out $ fq -d aac_frame -o object_type=1 . file
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out # Decode value as aac_frame
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out ... | aac_frame({object_type:1})
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"help(adts)"
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out adts: Audio Data Transport Stream decoder
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out Examples:
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out # Decode file as adts
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out $ fq -d adts . file
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out # Decode value as adts
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out ... | adts
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"help(adts_frame)"
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out adts_frame: Audio Data Transport Stream frame decoder
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out Examples:
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out # Decode file as adts_frame
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out $ fq -d adts_frame . file
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out # Decode value as adts_frame
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out ... | adts_frame
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"help(amf0)"
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out amf0: Action Message Format 0 decoder
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out Examples:
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out # Decode file as amf0
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out $ fq -d amf0 . file
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out # Decode value as amf0
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out ... | amf0
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"help(apev2)"
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out apev2: APEv2 metadata tag decoder
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out Examples:
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out # Decode file as apev2
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out $ fq -d apev2 . file
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out # Decode value as apev2
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out ... | apev2
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"help(ar)"
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out ar: Unix archive decoder
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out Examples:
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out # Decode file as ar
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out $ fq -d ar . file
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out # Decode value as ar
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out ... | ar
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"help(asn1_ber)"
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out asn1_ber: ASN1 BER (basic encoding rules, also CER and DER) decoder
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out Supports decoding BER, CER and DER (X.690).
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out
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out - Currently no extra validation is done for CER and DER.
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out - Does not support specifying a schema.
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out - Supports torepr but without schema all sequences and sets will be arrays.
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out Examples:
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out # frompem` and `topem can be used to work with PEM format
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out $ fq -d raw 'frompem | asn1_ber | d' cert.pem
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out # Can be used to decode nested parts
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out $ fq -d asn1_ber '.constructed[1].value | asn1_ber' file.ber
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out # If schema is known and not complicated it can be reproduced
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out $ fq -d asn1_ber 'torepr as $r | ["version", "modulus", "private_exponent", "private_exponen", "prime1", "prime2", "exponent1", "exponent2", "coefficient"] | with_entries({key: .value, value: $r[.key]})' pkcs1.der
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out # Decode file as asn1_ber
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out $ fq -d asn1_ber . file
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out # Decode value as asn1_ber
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out ... | asn1_ber
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out # Supports torepr
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out $ fq -d asn1_ber torepr file
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out # Supports torepr
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out ... | asn1_ber | torepr
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out References and links
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out https://www.itu.int/ITU-T/studygroups/com10/languages/X.690_1297.pdf
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out https://en.wikipedia.org/wiki/X.690
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out https://letsencrypt.org/docs/a-warm-welcome-to-asn1-and-der/
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out https://lapo.it/asn1js/
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"help(av1_ccr)"
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out av1_ccr: AV1 Codec Configuration Record decoder
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out Examples:
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out # Decode file as av1_ccr
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out $ fq -d av1_ccr . file
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out # Decode value as av1_ccr
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out ... | av1_ccr
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"help(av1_frame)"
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out av1_frame: AV1 frame decoder
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out Examples:
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out # Decode file as av1_frame
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out $ fq -d av1_frame . file
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out # Decode value as av1_frame
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out ... | av1_frame
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"help(av1_obu)"
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out av1_obu: AV1 Open Bitstream Unit decoder
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out Examples:
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out # Decode file as av1_obu
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out $ fq -d av1_obu . file
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out # Decode value as av1_obu
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out ... | av1_obu
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"help(avc_annexb)"
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out avc_annexb: H.264/AVC Annex B decoder
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out Examples:
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out # Decode file as avc_annexb
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out $ fq -d avc_annexb . file
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out # Decode value as avc_annexb
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out ... | avc_annexb
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"help(avc_au)"
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out avc_au: H.264/AVC Access Unit decoder
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out Options:
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out length_size=4 Length value size
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out Examples:
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out # Decode file as avc_au
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out $ fq -d avc_au . file
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out # Decode value as avc_au
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out ... | avc_au
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out # Decode file using avc_au options
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out $ fq -d avc_au -o length_size=4 . file
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out # Decode value as avc_au
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out ... | avc_au({length_size:4})
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"help(avc_dcr)"
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out avc_dcr: H.264/AVC Decoder Configuration Record decoder
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out Examples:
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out # Decode file as avc_dcr
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out $ fq -d avc_dcr . file
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out # Decode value as avc_dcr
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out ... | avc_dcr
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"help(avc_nalu)"
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out avc_nalu: H.264/AVC Network Access Layer Unit decoder
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out Examples:
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out # Decode file as avc_nalu
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out $ fq -d avc_nalu . file
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out # Decode value as avc_nalu
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out ... | avc_nalu
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"help(avc_pps)"
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out avc_pps: H.264/AVC Picture Parameter Set decoder
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out Examples:
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out # Decode file as avc_pps
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out $ fq -d avc_pps . file
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out # Decode value as avc_pps
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out ... | avc_pps
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"help(avc_sei)"
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out avc_sei: H.264/AVC Supplemental Enhancement Information decoder
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out Examples:
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out # Decode file as avc_sei
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out $ fq -d avc_sei . file
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out # Decode value as avc_sei
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out ... | avc_sei
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"help(avc_sps)"
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out avc_sps: H.264/AVC Sequence Parameter Set decoder
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out Examples:
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out # Decode file as avc_sps
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out $ fq -d avc_sps . file
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out # Decode value as avc_sps
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out ... | avc_sps
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"help(avro_ocf)"
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out avro_ocf: Avro object container file decoder
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out Supports reading Avro Object Container Format (OCF) files based on the 1.11.0 specification.
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out
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out Capable of handling null, deflate, and snappy codecs for data compression.
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out
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out Limitations:
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out - Schema does not support self-referential types, only built-in types.
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out - Decimal logical types are not supported for decoding, will just be treated as their primitive type
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out Examples:
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out # Decode file as avro_ocf
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out $ fq -d avro_ocf . file
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out # Decode value as avro_ocf
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out ... | avro_ocf
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out References and links
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out https://avro.apache.org/docs/current/spec.html#Object+Container+Files
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"help(bencode)"
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out bencode: BitTorrent bencoding decoder
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out Examples:
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out # Decode file as bencode
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out $ fq -d bencode . file
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out # Decode value as bencode
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out ... | bencode
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out # Supports torepr
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out $ fq -d bencode torepr file
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out # Supports torepr
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out ... | bencode | torepr
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out References and links
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out https://wiki.theory.org/BitTorrentSpecification#Bencoding
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"help(bitcoin_blkdat)"
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out bitcoin_blkdat: Bitcoin blk.dat decoder
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out Examples:
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out # Decode file as bitcoin_blkdat
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out $ fq -d bitcoin_blkdat . file
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out # Decode value as bitcoin_blkdat
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out ... | bitcoin_blkdat
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"help(bitcoin_block)"
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out bitcoin_block: Bitcoin block decoder
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out Examples:
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out # Decode file as bitcoin_block
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out $ fq -d bitcoin_block . file
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out # Decode value as bitcoin_block
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out ... | bitcoin_block
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"help(bitcoin_script)"
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out bitcoin_script: Bitcoin script decoder
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out Examples:
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out # Decode file as bitcoin_script
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out $ fq -d bitcoin_script . file
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out # Decode value as bitcoin_script
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out ... | bitcoin_script
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"help(bitcoin_transaction)"
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out bitcoin_transaction: Bitcoin transaction decoder
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out Examples:
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out # Decode file as bitcoin_transaction
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out $ fq -d bitcoin_transaction . file
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out # Decode value as bitcoin_transaction
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out ... | bitcoin_transaction
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"help(bsd_loopback_frame)"
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out bsd_loopback_frame: BSD loopback frame decoder
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out Examples:
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out # Decode file as bsd_loopback_frame
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out $ fq -d bsd_loopback_frame . file
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out # Decode value as bsd_loopback_frame
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out ... | bsd_loopback_frame
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"help(bson)"
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out bson: Binary JSON decoder
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out Examples:
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out # BSON as JSON
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out $ fq -d bson torepr file
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out # Decode file as bson
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out $ fq -d bson . file
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out # Decode value as bson
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out ... | bson
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out # Supports torepr
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out $ fq -d bson torepr file
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out # Supports torepr
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out ... | bson | torepr
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out References and links
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out https://wiki.theory.org/BitTorrentSpecification#Bencoding
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"help(bzip2)"
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out bzip2: bzip2 compression decoder
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out Examples:
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out # Decode file as bzip2
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out $ fq -d bzip2 . file
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out # Decode value as bzip2
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out ... | bzip2
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"help(cbor)"
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out cbor: Concise Binary Object Representation decoder
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out Examples:
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out # Decode file as cbor
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out $ fq -d cbor . file
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out # Decode value as cbor
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out ... | cbor
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out # Supports torepr
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out $ fq -d cbor torepr file
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out # Supports torepr
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out ... | cbor | torepr
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out References and links
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out https://en.wikipedia.org/wiki/CBOR
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out https://www.rfc-editor.org/rfc/rfc8949.html
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"help(csv)"
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out csv: Comma separated values decoder
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out Options:
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out comma=, Separator character
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out comment=# Comment line character
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out Examples:
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out # Decode file as csv
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out $ fq -d csv . file
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out # Decode value as csv
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out ... | csv
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out # Decode file using csv options
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out $ fq -d csv -o comma="," -o comment="#" . file
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out # Decode value as csv
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out ... | csv({comma:",",comment:"#"})
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"help(dns)"
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out dns: DNS packet decoder
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out Examples:
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out # Decode file as dns
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out $ fq -d dns . file
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out # Decode value as dns
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out ... | dns
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"help(dns_tcp)"
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out dns_tcp: DNS packet (TCP) decoder
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out Examples:
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out # Decode file as dns_tcp
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out $ fq -d dns_tcp . file
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out # Decode value as dns_tcp
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out ... | dns_tcp
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"help(elf)"
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out elf: Executable and Linkable Format decoder
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out Examples:
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out # Decode file as elf
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out $ fq -d elf . file
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out # Decode value as elf
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out ... | elf
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"help(ether8023_frame)"
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out ether8023_frame: Ethernet 802.3 frame decoder
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out Examples:
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out # Decode file as ether8023_frame
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out $ fq -d ether8023_frame . file
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out # Decode value as ether8023_frame
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out ... | ether8023_frame
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"help(exif)"
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out exif: Exchangeable Image File Format decoder
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out Examples:
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out # Decode file as exif
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out $ fq -d exif . file
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out # Decode value as exif
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out ... | exif
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"help(fairplay_spc)"
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out fairplay_spc: FairPlay Server Playback Context decoder
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out Examples:
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out # Decode file as fairplay_spc
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out $ fq -d fairplay_spc . file
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out # Decode value as fairplay_spc
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out ... | fairplay_spc
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"help(flac)"
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out flac: Free Lossless Audio Codec file decoder
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out Examples:
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out # Decode file as flac
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out $ fq -d flac . file
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out # Decode value as flac
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out ... | flac
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"help(flac_frame)"
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out flac_frame: FLAC frame decoder
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out Options:
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out bits_per_sample=16 Bits per sample
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out Examples:
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out # Decode file as flac_frame
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out $ fq -d flac_frame . file
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out # Decode value as flac_frame
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out ... | flac_frame
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out # Decode file using flac_frame options
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out $ fq -d flac_frame -o bits_per_sample=16 . file
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out # Decode value as flac_frame
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out ... | flac_frame({bits_per_sample:16})
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"help(flac_metadatablock)"
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out flac_metadatablock: FLAC metadatablock decoder
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out Examples:
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out # Decode file as flac_metadatablock
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out $ fq -d flac_metadatablock . file
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out # Decode value as flac_metadatablock
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out ... | flac_metadatablock
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"help(flac_metadatablocks)"
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out flac_metadatablocks: FLAC metadatablocks decoder
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out Examples:
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out # Decode file as flac_metadatablocks
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out $ fq -d flac_metadatablocks . file
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out # Decode value as flac_metadatablocks
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out ... | flac_metadatablocks
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"help(flac_picture)"
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out flac_picture: FLAC metadatablock picture decoder
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out Examples:
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out # Decode file as flac_picture
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out $ fq -d flac_picture . file
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out # Decode value as flac_picture
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out ... | flac_picture
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"help(flac_streaminfo)"
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out flac_streaminfo: FLAC streaminfo decoder
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out Examples:
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out # Decode file as flac_streaminfo
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out $ fq -d flac_streaminfo . file
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out # Decode value as flac_streaminfo
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out ... | flac_streaminfo
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"help(gif)"
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out gif: Graphics Interchange Format decoder
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out Examples:
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out # Decode file as gif
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out $ fq -d gif . file
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out # Decode value as gif
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out ... | gif
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"help(gzip)"
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out gzip: gzip compression decoder
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out Examples:
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out # Decode file as gzip
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out $ fq -d gzip . file
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out # Decode value as gzip
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out ... | gzip
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"help(hevc_annexb)"
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out hevc_annexb: H.265/HEVC Annex B decoder
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out Examples:
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out # Decode file as hevc_annexb
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out $ fq -d hevc_annexb . file
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out # Decode value as hevc_annexb
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out ... | hevc_annexb
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"help(hevc_au)"
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out hevc_au: H.265/HEVC Access Unit decoder
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out Options:
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out length_size=4 Length value size
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out Examples:
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out # Decode file as hevc_au
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out $ fq -d hevc_au . file
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out # Decode value as hevc_au
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out ... | hevc_au
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out # Decode file using hevc_au options
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out $ fq -d hevc_au -o length_size=4 . file
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out # Decode value as hevc_au
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out ... | hevc_au({length_size:4})
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"help(hevc_dcr)"
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out hevc_dcr: H.265/HEVC Decoder Configuration Record decoder
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out Examples:
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out # Decode file as hevc_dcr
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out $ fq -d hevc_dcr . file
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out # Decode value as hevc_dcr
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out ... | hevc_dcr
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"help(hevc_nalu)"
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out hevc_nalu: H.265/HEVC Network Access Layer Unit decoder
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out Examples:
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out # Decode file as hevc_nalu
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out $ fq -d hevc_nalu . file
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out # Decode value as hevc_nalu
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out ... | hevc_nalu
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"help(hevc_pps)"
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out hevc_pps: H.265/HEVC Picture Parameter Set decoder
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out Examples:
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out # Decode file as hevc_pps
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out $ fq -d hevc_pps . file
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out # Decode value as hevc_pps
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out ... | hevc_pps
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"help(hevc_sps)"
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out hevc_sps: H.265/HEVC Sequence Parameter Set decoder
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out Examples:
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out # Decode file as hevc_sps
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out $ fq -d hevc_sps . file
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out # Decode value as hevc_sps
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out ... | hevc_sps
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"help(hevc_vps)"
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out hevc_vps: H.265/HEVC Video Parameter Set decoder
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out Examples:
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out # Decode file as hevc_vps
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out $ fq -d hevc_vps . file
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out # Decode value as hevc_vps
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out ... | hevc_vps
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"help(html)"
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out html: HyperText Markup Language decoder
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out Options:
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out array=false Decode as nested arrays
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out seq=false Use seq attribute to preserve element order
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out Examples:
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out # Decode file as html
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out $ fq -d html . file
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out # Decode value as html
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out ... | html
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out # Decode file using html options
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out $ fq -d html -o array=false -o seq=false . file
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out # Decode value as html
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out ... | html({array:false,seq:false})
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"help(icc_profile)"
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out icc_profile: International Color Consortium profile decoder
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out Examples:
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out # Decode file as icc_profile
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out $ fq -d icc_profile . file
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out # Decode value as icc_profile
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out ... | icc_profile
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"help(icmp)"
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out icmp: Internet Control Message Protocol decoder
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out Examples:
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out # Decode file as icmp
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out $ fq -d icmp . file
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out # Decode value as icmp
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out ... | icmp
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"help(icmpv6)"
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out icmpv6: Internet Control Message Protocol v6 decoder
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out Examples:
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out # Decode file as icmpv6
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out $ fq -d icmpv6 . file
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out # Decode value as icmpv6
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out ... | icmpv6
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"help(id3v1)"
|
|
out id3v1: ID3v1 metadata decoder
|
|
out Examples:
|
|
out # Decode file as id3v1
|
|
out $ fq -d id3v1 . file
|
|
out # Decode value as id3v1
|
|
out ... | id3v1
|
|
"help(id3v11)"
|
|
out id3v11: ID3v1.1 metadata decoder
|
|
out Examples:
|
|
out # Decode file as id3v11
|
|
out $ fq -d id3v11 . file
|
|
out # Decode value as id3v11
|
|
out ... | id3v11
|
|
"help(id3v2)"
|
|
out id3v2: ID3v2 metadata decoder
|
|
out Examples:
|
|
out # Decode file as id3v2
|
|
out $ fq -d id3v2 . file
|
|
out # Decode value as id3v2
|
|
out ... | id3v2
|
|
"help(ipv4_packet)"
|
|
out ipv4_packet: Internet protocol v4 packet decoder
|
|
out Examples:
|
|
out # Decode file as ipv4_packet
|
|
out $ fq -d ipv4_packet . file
|
|
out # Decode value as ipv4_packet
|
|
out ... | ipv4_packet
|
|
"help(ipv6_packet)"
|
|
out ipv6_packet: Internet protocol v6 packet decoder
|
|
out Examples:
|
|
out # Decode file as ipv6_packet
|
|
out $ fq -d ipv6_packet . file
|
|
out # Decode value as ipv6_packet
|
|
out ... | ipv6_packet
|
|
"help(jpeg)"
|
|
out jpeg: Joint Photographic Experts Group file decoder
|
|
out Examples:
|
|
out # Decode file as jpeg
|
|
out $ fq -d jpeg . file
|
|
out # Decode value as jpeg
|
|
out ... | jpeg
|
|
"help(json)"
|
|
out json: JavaScript Object Notation decoder
|
|
out Examples:
|
|
out # Decode file as json
|
|
out $ fq -d json . file
|
|
out # Decode value as json
|
|
out ... | json
|
|
"help(jsonl)"
|
|
out jsonl: JavaScript Object Notation Lines decoder
|
|
out Examples:
|
|
out # Decode file as jsonl
|
|
out $ fq -d jsonl . file
|
|
out # Decode value as jsonl
|
|
out ... | jsonl
|
|
"help(macho)"
|
|
out macho: Mach-O macOS executable decoder
|
|
out Supports decoding vanilla and FAT Mach-O binaries.
|
|
out Examples:
|
|
out # Select 64bit load segments
|
|
out $ fq '.load_commands[] | select(.cmd=="segment_64")' file
|
|
out # Decode file as macho
|
|
out $ fq -d macho . file
|
|
out # Decode value as macho
|
|
out ... | macho
|
|
out References and links
|
|
out https://github.com/aidansteele/osx-abi-macho-file-format-reference
|
|
"help(macho_fat)"
|
|
out macho_fat: Fat Mach-O macOS executable (multi-architecture) decoder
|
|
out Examples:
|
|
out # Decode file as macho_fat
|
|
out $ fq -d macho_fat . file
|
|
out # Decode value as macho_fat
|
|
out ... | macho_fat
|
|
"help(matroska)"
|
|
out matroska: Matroska file decoder
|
|
out Examples:
|
|
out # Lookup element decode value using matroska_path
|
|
out ... | matroska_path(".Segment.Tracks[0)"
|
|
out # Return matroska_path string for a box decode value
|
|
out ... | grep_by(.id == "Tracks") | matroska_path
|
|
out # Decode file as matroska
|
|
out $ fq -d matroska . file
|
|
out # Decode value as matroska
|
|
out ... | matroska
|
|
out References and links
|
|
out https://tools.ietf.org/html/draft-ietf-cellar-ebml-00
|
|
out https://matroska.org/technical/specs/index.html
|
|
out https://www.matroska.org/technical/basics.html
|
|
out https://www.matroska.org/technical/codec_specs.html
|
|
out https://wiki.xiph.org/MatroskaOpus
|
|
"help(mp3)"
|
|
out mp3: MP3 file decoder
|
|
out Options:
|
|
out max_sync_seek=32768 Max byte distance to next sync
|
|
out max_unique_header_configs=5 Max number of unique frame header configs allowed
|
|
out Examples:
|
|
out # Decode file as mp3
|
|
out $ fq -d mp3 . file
|
|
out # Decode value as mp3
|
|
out ... | mp3
|
|
out # Decode file using mp3 options
|
|
out $ fq -d mp3 -o max_sync_seek=32768 -o max_unique_header_configs=5 . file
|
|
out # Decode value as mp3
|
|
out ... | mp3({max_sync_seek:32768,max_unique_header_configs:5})
|
|
"help(mp3_frame)"
|
|
out mp3_frame: MPEG audio layer 3 frame decoder
|
|
out Examples:
|
|
out # Decode file as mp3_frame
|
|
out $ fq -d mp3_frame . file
|
|
out # Decode value as mp3_frame
|
|
out ... | mp3_frame
|
|
"help(mp4)"
|
|
out mp4: ISOBMFF MPEG-4 part 12 and similar decoder
|
|
out Support mp4_path
|
|
out Options:
|
|
out allow_truncated=false Allow box to be truncated
|
|
out decode_samples=true Decode supported media samples
|
|
out Examples:
|
|
out # Lookup box decode value using mp4_path
|
|
out ... | mp4_path(".moov.trak[1]")
|
|
out # Return mp4_path string for a box decode value
|
|
out ... | grep_by(.type == "trak") | mp4_path
|
|
out # Decode file as mp4
|
|
out $ fq -d mp4 . file
|
|
out # Decode value as mp4
|
|
out ... | mp4
|
|
out # Decode file using mp4 options
|
|
out $ fq -d mp4 -o allow_truncated=false -o decode_samples=true . file
|
|
out # Decode value as mp4
|
|
out ... | mp4({allow_truncated:false,decode_samples:true})
|
|
out References and links
|
|
out ISO/IEC base media file format (MPEG-4 Part 12) https://en.wikipedia.org/wiki/ISO/IEC_base_media_file_format
|
|
out Quicktime file format https://developer.apple.com/standards/qtff-2001.pdf
|
|
"help(mpeg_asc)"
|
|
out mpeg_asc: MPEG-4 Audio Specific Config decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_asc
|
|
out $ fq -d mpeg_asc . file
|
|
out # Decode value as mpeg_asc
|
|
out ... | mpeg_asc
|
|
"help(mpeg_es)"
|
|
out mpeg_es: MPEG Elementary Stream decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_es
|
|
out $ fq -d mpeg_es . file
|
|
out # Decode value as mpeg_es
|
|
out ... | mpeg_es
|
|
"help(mpeg_pes)"
|
|
out mpeg_pes: MPEG Packetized elementary stream decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_pes
|
|
out $ fq -d mpeg_pes . file
|
|
out # Decode value as mpeg_pes
|
|
out ... | mpeg_pes
|
|
"help(mpeg_pes_packet)"
|
|
out mpeg_pes_packet: MPEG Packetized elementary stream packet decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_pes_packet
|
|
out $ fq -d mpeg_pes_packet . file
|
|
out # Decode value as mpeg_pes_packet
|
|
out ... | mpeg_pes_packet
|
|
"help(mpeg_spu)"
|
|
out mpeg_spu: Sub Picture Unit (DVD subtitle) decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_spu
|
|
out $ fq -d mpeg_spu . file
|
|
out # Decode value as mpeg_spu
|
|
out ... | mpeg_spu
|
|
"help(mpeg_ts)"
|
|
out mpeg_ts: MPEG Transport Stream decoder
|
|
out Examples:
|
|
out # Decode file as mpeg_ts
|
|
out $ fq -d mpeg_ts . file
|
|
out # Decode value as mpeg_ts
|
|
out ... | mpeg_ts
|
|
"help(msgpack)"
|
|
out msgpack: MessagePack decoder
|
|
out Examples:
|
|
out # Decode file as msgpack
|
|
out $ fq -d msgpack . file
|
|
out # Decode value as msgpack
|
|
out ... | msgpack
|
|
out # Supports torepr
|
|
out $ fq -d msgpack torepr file
|
|
out # Supports torepr
|
|
out ... | msgpack | torepr
|
|
out References and links
|
|
out https://github.com/msgpack/msgpack/blob/master/spec.md
|
|
"help(ogg)"
|
|
out ogg: OGG file decoder
|
|
out Examples:
|
|
out # Decode file as ogg
|
|
out $ fq -d ogg . file
|
|
out # Decode value as ogg
|
|
out ... | ogg
|
|
"help(ogg_page)"
|
|
out ogg_page: OGG page decoder
|
|
out Examples:
|
|
out # Decode file as ogg_page
|
|
out $ fq -d ogg_page . file
|
|
out # Decode value as ogg_page
|
|
out ... | ogg_page
|
|
"help(opus_packet)"
|
|
out opus_packet: Opus packet decoder
|
|
out Examples:
|
|
out # Decode file as opus_packet
|
|
out $ fq -d opus_packet . file
|
|
out # Decode value as opus_packet
|
|
out ... | opus_packet
|
|
"help(pcap)"
|
|
out pcap: PCAP packet capture decoder
|
|
out Examples:
|
|
out # Decode file as pcap
|
|
out $ fq -d pcap . file
|
|
out # Decode value as pcap
|
|
out ... | pcap
|
|
"help(pcapng)"
|
|
out pcapng: PCAPNG packet capture decoder
|
|
out Examples:
|
|
out # Decode file as pcapng
|
|
out $ fq -d pcapng . file
|
|
out # Decode value as pcapng
|
|
out ... | pcapng
|
|
"help(png)"
|
|
out png: Portable Network Graphics file decoder
|
|
out Examples:
|
|
out # Decode file as png
|
|
out $ fq -d png . file
|
|
out # Decode value as png
|
|
out ... | png
|
|
"help(protobuf)"
|
|
out protobuf: Protobuf decoder
|
|
out Examples:
|
|
out # Can be used to decode sub messages
|
|
out $ fq -d protobuf '.fields[6].wire_value | protobuf | d'
|
|
out # Decode file as protobuf
|
|
out $ fq -d protobuf . file
|
|
out # Decode value as protobuf
|
|
out ... | protobuf
|
|
out References and links
|
|
out https://developers.google.com/protocol-buffers/docs/encoding
|
|
"help(protobuf_widevine)"
|
|
out protobuf_widevine: Widevine protobuf decoder
|
|
out Examples:
|
|
out # Decode file as protobuf_widevine
|
|
out $ fq -d protobuf_widevine . file
|
|
out # Decode value as protobuf_widevine
|
|
out ... | protobuf_widevine
|
|
"help(pssh_playready)"
|
|
out pssh_playready: PlayReady PSSH decoder
|
|
out Examples:
|
|
out # Decode file as pssh_playready
|
|
out $ fq -d pssh_playready . file
|
|
out # Decode value as pssh_playready
|
|
out ... | pssh_playready
|
|
"help(raw)"
|
|
out raw: Raw bits decoder
|
|
out Examples:
|
|
out # Decode file as raw
|
|
out $ fq -d raw . file
|
|
out # Decode value as raw
|
|
out ... | raw
|
|
"help(rtmp)"
|
|
out rtmp: Real-Time Messaging Protocol decoder
|
|
out Current only supports plain RTMP (not RTMPT or encrypted variants etc) with AMF0 (not AMF3).
|
|
out Examples:
|
|
out # Decode file as rtmp
|
|
out $ fq -d rtmp . file
|
|
out # Decode value as rtmp
|
|
out ... | rtmp
|
|
out References and links
|
|
out https://rtmp.veriskope.com/docs/spec/
|
|
out https://rtmp.veriskope.com/pdf/video_file_format_spec_v10.pdf
|
|
"help(sll2_packet)"
|
|
out sll2_packet: Linux cooked capture encapsulation v2 decoder
|
|
out Examples:
|
|
out # Decode file as sll2_packet
|
|
out $ fq -d sll2_packet . file
|
|
out # Decode value as sll2_packet
|
|
out ... | sll2_packet
|
|
"help(sll_packet)"
|
|
out sll_packet: Linux cooked capture encapsulation decoder
|
|
out Examples:
|
|
out # Decode file as sll_packet
|
|
out $ fq -d sll_packet . file
|
|
out # Decode value as sll_packet
|
|
out ... | sll_packet
|
|
"help(tar)"
|
|
out tar: Tar archive decoder
|
|
out Examples:
|
|
out # Decode file as tar
|
|
out $ fq -d tar . file
|
|
out # Decode value as tar
|
|
out ... | tar
|
|
"help(tcp_segment)"
|
|
out tcp_segment: Transmission control protocol segment decoder
|
|
out Examples:
|
|
out # Decode file as tcp_segment
|
|
out $ fq -d tcp_segment . file
|
|
out # Decode value as tcp_segment
|
|
out ... | tcp_segment
|
|
"help(tiff)"
|
|
out tiff: Tag Image File Format decoder
|
|
out Examples:
|
|
out # Decode file as tiff
|
|
out $ fq -d tiff . file
|
|
out # Decode value as tiff
|
|
out ... | tiff
|
|
"help(toml)"
|
|
out toml: Tom's Obvious, Minimal Language decoder
|
|
out Examples:
|
|
out # Decode file as toml
|
|
out $ fq -d toml . file
|
|
out # Decode value as toml
|
|
out ... | toml
|
|
"help(udp_datagram)"
|
|
out udp_datagram: User datagram protocol decoder
|
|
out Examples:
|
|
out # Decode file as udp_datagram
|
|
out $ fq -d udp_datagram . file
|
|
out # Decode value as udp_datagram
|
|
out ... | udp_datagram
|
|
"help(vorbis_comment)"
|
|
out vorbis_comment: Vorbis comment decoder
|
|
out Examples:
|
|
out # Decode file as vorbis_comment
|
|
out $ fq -d vorbis_comment . file
|
|
out # Decode value as vorbis_comment
|
|
out ... | vorbis_comment
|
|
"help(vorbis_packet)"
|
|
out vorbis_packet: Vorbis packet decoder
|
|
out Examples:
|
|
out # Decode file as vorbis_packet
|
|
out $ fq -d vorbis_packet . file
|
|
out # Decode value as vorbis_packet
|
|
out ... | vorbis_packet
|
|
"help(vp8_frame)"
|
|
out vp8_frame: VP8 frame decoder
|
|
out Examples:
|
|
out # Decode file as vp8_frame
|
|
out $ fq -d vp8_frame . file
|
|
out # Decode value as vp8_frame
|
|
out ... | vp8_frame
|
|
"help(vp9_cfm)"
|
|
out vp9_cfm: VP9 Codec Feature Metadata decoder
|
|
out Examples:
|
|
out # Decode file as vp9_cfm
|
|
out $ fq -d vp9_cfm . file
|
|
out # Decode value as vp9_cfm
|
|
out ... | vp9_cfm
|
|
"help(vp9_frame)"
|
|
out vp9_frame: VP9 frame decoder
|
|
out Examples:
|
|
out # Decode file as vp9_frame
|
|
out $ fq -d vp9_frame . file
|
|
out # Decode value as vp9_frame
|
|
out ... | vp9_frame
|
|
"help(vpx_ccr)"
|
|
out vpx_ccr: VPX Codec Configuration Record decoder
|
|
out Examples:
|
|
out # Decode file as vpx_ccr
|
|
out $ fq -d vpx_ccr . file
|
|
out # Decode value as vpx_ccr
|
|
out ... | vpx_ccr
|
|
"help(wasm)"
|
|
out wasm: WebAssembly Binary Format decoder
|
|
out Examples:
|
|
out # Decode file as wasm
|
|
out $ fq -d wasm . file
|
|
out # Decode value as wasm
|
|
out ... | wasm
|
|
"help(wav)"
|
|
out wav: WAV file decoder
|
|
out Examples:
|
|
out # Decode file as wav
|
|
out $ fq -d wav . file
|
|
out # Decode value as wav
|
|
out ... | wav
|
|
"help(webp)"
|
|
out webp: WebP image decoder
|
|
out Examples:
|
|
out # Decode file as webp
|
|
out $ fq -d webp . file
|
|
out # Decode value as webp
|
|
out ... | webp
|
|
"help(xing)"
|
|
out xing: Xing header decoder
|
|
out Examples:
|
|
out # Decode file as xing
|
|
out $ fq -d xing . file
|
|
out # Decode value as xing
|
|
out ... | xing
|
|
"help(xml)"
|
|
out xml: Extensible Markup Language decoder
|
|
out Options:
|
|
out array=false Decode as nested arrays
|
|
out seq=false Use seq attribute to preserve element order
|
|
out Examples:
|
|
out # Decode file as xml
|
|
out $ fq -d xml . file
|
|
out # Decode value as xml
|
|
out ... | xml
|
|
out # Decode file using xml options
|
|
out $ fq -d xml -o array=false -o seq=false . file
|
|
out # Decode value as xml
|
|
out ... | xml({array:false,seq:false})
|
|
"help(yaml)"
|
|
out yaml: YAML Ain't Markup Language decoder
|
|
out Examples:
|
|
out # Decode file as yaml
|
|
out $ fq -d yaml . file
|
|
out # Decode value as yaml
|
|
out ... | yaml
|
|
"help(zip)"
|
|
out zip: ZIP archive decoder
|
|
out Supports ZIP64.
|
|
out Options:
|
|
out uncompress=true Uncompress and probe files
|
|
out Examples:
|
|
out # Decode file as zip
|
|
out $ fq -d zip . file
|
|
out # Decode value as zip
|
|
out ... | zip
|
|
out # Decode file using zip options
|
|
out $ fq -d zip -o uncompress=true . file
|
|
out # Decode value as zip
|
|
out ... | zip({uncompress:true})
|
|
out References and links
|
|
out https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT
|