mirror of https://github.com/dsoprea/go-exif.git
66 lines
1.4 KiB
Go
66 lines
1.4 KiB
Go
package exifundefined
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import (
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"encoding/binary"
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"github.com/dsoprea/go-logging"
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"github.com/dsoprea/go-exif/v2/common"
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)
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type Tag001CGPSAreaInformation struct {
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string
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}
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func (Tag001CGPSAreaInformation) EncoderName() string {
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return "Codec001CGPSAreaInformation"
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}
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func (gai Tag001CGPSAreaInformation) String() string {
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return gai.string
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}
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type Codec001CGPSAreaInformation struct {
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}
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func (Codec001CGPSAreaInformation) Encode(value interface{}, byteOrder binary.ByteOrder) (encoded []byte, unitCount uint32, err error) {
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defer func() {
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if state := recover(); state != nil {
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err = log.Wrap(state.(error))
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}
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}()
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s, ok := value.(Tag001CGPSAreaInformation)
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if ok == false {
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log.Panicf("can only encode a Tag001CGPSAreaInformation")
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}
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return []byte(s.string), uint32(len(s.string)), nil
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}
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func (Codec001CGPSAreaInformation) Decode(valueContext *exifcommon.ValueContext) (value EncodeableValue, err error) {
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defer func() {
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if state := recover(); state != nil {
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err = log.Wrap(state.(error))
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}
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}()
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valueContext.SetUndefinedValueType(exifcommon.TypeAsciiNoNul)
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valueString, err := valueContext.ReadAsciiNoNul()
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log.PanicIf(err)
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return Tag001CGPSAreaInformation{valueString}, nil
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}
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func init() {
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registerEncoder(
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Tag001CGPSAreaInformation{},
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Codec001CGPSAreaInformation{})
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registerDecoder(
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exifcommon.IfdGpsInfoStandardIfdIdentity.UnindexedString(),
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0x001c,
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Codec001CGPSAreaInformation{})
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}
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