environment:
sdk: '>=3.2.3'
audio_metadata_reader: ^1.4.2
Question 1
When calling updateMetadata to modify the information of a .wav file, there is no response.
It was found that the code lacks handling for RiffParser during the parsing process in readAllMetadata.
/// parser.dart
ParserTag readAllMetadata(File track, {bool getImage = true}) {
final reader = track.openSync();
try {
if (ID3v2Parser.canUserParser(reader)) {
return ID3v2Parser(fetchImage: getImage).parse(reader);
} else if (FlacParser.canUserParser(reader)) {
return FlacParser(fetchImage: getImage).parse(reader);
} else if (MP4Parser.canUserParser(reader)) {
return MP4Parser(fetchImage: getImage).parse(reader);
} else if (OGGParser.canUserParser(reader)) {
return OGGParser(fetchImage: getImage).parse(reader);
} else if (ID3v2Parser.isID3v1(reader)) {
return ID3v1Parser().parse(reader);
}
// here need RiffParser.canUserParser(reader)
} catch (e, trace) {
print(trace);
throw MetadataParserException(track: track, message: e.toString());
}
}
After adding the missing parser, it is still not possible to modify the .wav data.
Question 2
After writing data with RiffWriter and Mp4Writer, an exception occurred due to hardcoded file paths.
/// riff_writter.dart
File("a_new.wav").writeAsBytesSync(byteBuilder.toBytes());
/// mp4_writer.dart
File("a_new.mp4").writeAsBytesSync(byteBuilder.toBytes());
environment:
sdk: '>=3.2.3'
audio_metadata_reader: ^1.4.2
Question 1
When calling updateMetadata to modify the information of a .wav file, there is no response.
It was found that the code lacks handling for RiffParser during the parsing process in readAllMetadata.
After adding the missing parser, it is still not possible to modify the .wav data.
Question 2
After writing data with RiffWriter and Mp4Writer, an exception occurred due to hardcoded file paths.