mirror of
https://github.com/wader/fq.git
synced 2024-12-02 12:45:53 +03:00
cae288e6be
json, yaml, toml, xml, html, csv are now normal formats and most of them also particiate in probing (not html and csv). Also fixes a bunch of bugs in to/fromxml, to/fromjq etc.
34 lines
820 B
Go
34 lines
820 B
Go
package mpeg
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import (
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"github.com/wader/fq/format"
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"github.com/wader/fq/pkg/decode"
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"github.com/wader/fq/pkg/interp"
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"github.com/wader/fq/pkg/scalar"
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)
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func init() {
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interp.RegisterFormat(decode.Format{
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Name: format.MPEG_TS,
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ProbeOrder: format.ProbeOrderBinFuzzy, // make sure to be after gif, both start with 0x47
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Description: "MPEG Transport Stream",
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Groups: []string{format.PROBE},
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DecodeFn: tsDecode,
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})
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}
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// TODO: ts_packet
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func tsDecode(d *decode.D, _ any) any {
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d.FieldU8("sync", d.AssertU(0x47), scalar.ActualHex)
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d.FieldBool("transport_error_indicator")
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d.FieldBool("payload_unit_start")
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d.FieldBool("transport_priority")
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d.FieldU13("pid")
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d.FieldU2("transport_scrambling_control")
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d.FieldU2("adaptation_field_control")
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d.FieldU4("continuity_counter")
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return nil
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}
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