WebJan 23, 2024 · Presumably, your WAV is in a normal format like mono, PCM shorts or floats. It will have a header with blocks - typically fmt , fact and data.The first two describe the format - sample rate, number of channels, bits per sample, etc and the third contains a contiguous block of bytes in that format (for example little-endian 16 bit shorts). WebSep 10, 2024 · 1 Answer Sorted by: 0 Try this: final audio = await _getAudioContent (); Future> _getAudioContent () async { final path = 'path to the wav file'; return File (path).readAsBytesSync ().toList (); } Share Follow answered Nov 7, 2024 at 4:09 Giuseppe Brandi 1 Add a comment Your Answer
how to convert an image to base64 image in flutter?
WebAug 24, 2024 · While using Flutter to develop mobile applications, you may want to write files to device storage or read the file in storage. So, in this article, we will see how to … WebFeb 10, 2024 · You can convert the file.bytes to a String and then split this String at each line return ( \n) the following way: import 'convert.dart'; String fileContent = utf8.decode (file.bytes); List lines = fileContent.split ('\n'); Share Follow edited Feb 11, 2024 at 22:51 answered Feb 10, 2024 at 4:14 Antonin GAVREL 9,276 6 52 77 Add a comment graphic men\u0027s underwear
flutter - How to read byte array data in Dart? - Stack Overflow
WebDec 19, 2024 · With the Flutter Environment, you have to use AssetBundl e if you want to access your assets. import 'package:flutter/services.dart' show rootBundle; ByteData bytes = await rootBundle.load … WebJan 20, 2024 · In the browser you have 2 options. Load a file from the server using an HTTP GET request. See for example Using dart to download a file Load a file from the users computer using file upload functionality. See for example File input and Dart dart:io can only be used on the server or in console or Flutter apps, but not in code running in the browser. WebJun 6, 2024 · I am currently using the 'excel 1.1.5' package for Flutter to read the Excel file. My data in the excel file is as under I am using the following code to read the excel file List