diff options
Diffstat (limited to 'src/dabOutput/metadata.h')
| -rw-r--r-- | src/dabOutput/metadata.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/dabOutput/metadata.h b/src/dabOutput/metadata.h index e250938..ed16de5 100644 --- a/src/dabOutput/metadata.h +++ b/src/dabOutput/metadata.h @@ -39,12 +39,18 @@ */ enum class output_metadata_id_e { + // Contains no value, can be used to group fields + separation_marker = 0, + // TAI-UTC offset, value is int16_t. utc_offset = 1, /* EDI Time is the number of SI seconds since 2000-01-01 T 00:00:00 UTC. * value is an uint32_t */ edi_time = 2, + + /* The DLFC field from the EDI TAG deti. value is uint16_t */ + dlfc = 3, }; struct OutputMetadata { @@ -58,6 +64,14 @@ struct OutputMetadata { virtual size_t write(uint8_t *buf) = 0; }; +struct OutputMetadataSeparation : public OutputMetadata { + explicit OutputMetadataSeparation() {} + output_metadata_id_e getId(void) const { return output_metadata_id_e::separation_marker; } + virtual size_t getLength(void) const { return 3; } + virtual size_t write(uint8_t *buf); +}; + + struct OutputMetadataUTCO : public OutputMetadata { explicit OutputMetadataUTCO(int16_t utco) : utco(utco) {} output_metadata_id_e getId(void) const { return output_metadata_id_e::utc_offset; } @@ -77,3 +91,13 @@ struct OutputMetadataEDITime : public OutputMetadata { }; +struct OutputMetadataDLFC : public OutputMetadata { + explicit OutputMetadataDLFC(uint16_t dlfc) : dlfc(dlfc) {} + output_metadata_id_e getId(void) const { return output_metadata_id_e::dlfc; } + virtual size_t getLength(void) const { return 5; } + virtual size_t write(uint8_t *buf); + + uint16_t dlfc; + +}; + |