Search Results

You could of course use my ffmpeg-encoder which can convert wave to mp3. There may be other alternatives. If you are interested, send me a PM.
link: Sub GL_GetTempFolder() As String Dim TempDir As String = "" #if B4A TempDir = File.DirInternalCache #else TempDir = File.DirTemp #End
link: Hi Guys We have an app that uses LibLame to convert recorded wave files (captured using AudioStreamer) into MP3 fles before sending them to remote de
link: sounds like you are not using it correctly then!? You are giving us ZERO Information so all we can do is guessing.

It's probably not the cause, but you define the encoder as Enc1, but wait for Enc_Complete also Enc_Event. Should they not be Enc1 ?
link: Show Dim SourceFile As String = "D:\test.mp3" Dim TargetFile As String = "D:\test.wav" Dim AudioAttrs1 As AudioAttributes
link: Exact. Stupid mistake.:rolleyes: I have no more log, but no output wav file. That's another problem

*; import ws.schild.jave.encode.AudioAttributes; import ws.schild.jave.encode.EncodingAttributes; import ws.schild.jave.Encoder; import ws.schild.jave.MultimediaObject; import ws.schild.jave.info.MultimediaInfo; static public boolean convertV2A(String vFile, String aFile){ boolean succ

Hi Warwound It's very nice of having this encoder. everything works good. But I cause crash when encode .wav to .mp3 with API29. It is fine with API22. Could you please tell me how to make it work with API29 All the best, Albert Lin
link: I already saw this post, but not helps! I will try with AudioRecorder lib which records in mp3 format Thanks

I see you made another post, so I just wanted to link to it in case anyone finds this thread: https://www.b4x.com/android/forum/threads/how-can-i-convert-a-wav-file-to-mp3-file-or-any-kind-of-compress-audio-type-using-sdk-29.130919/
link: Hi everyone! I'm creating a wav files using AudioStreamer library, this working very fine but I need to convert the wav files generated to mp3 files.

Hi everyone! How the correct command to execute the library FFmpeg to convert a wav file to mp3? I used this: ffmpeg -i input-file.wav -vn -ar 44100 -ac 2 -b:a 192k output-file.mp3 but I had the follow error: log: Automatic encoder selection failed for output stream #0:0. Default encoder for fo
link: I solved using the follow command: Dim theCmd As String="-i " & File.Combine(shared, "input.wav") & " -write_xing 0 -id3v2_version 0 " & File.Combine
link: Hi... I'm still starting programming in this environment (java/android) and there are still some things I really need and I've tried everything with

Hi All I am looking for a way to compress an audio file. Luckily with B4A, I was able to find this library (thanks to Martin) that converts a wave file to mp3 which did job for me. https://www.b4x.com/android/forum/threads/lib-liblame-mp3-encoder-decoder.22969/#content is there any solution tha
link: There is currently no equivalent library in B4i. However you can record directly with MPEG4 encoding with AudioRecorder.
link: I am currently using AudioRecorder and all is working fine. My only worry is the file size as I have to continuously transmit these files. It seems th

I think you have to record in .wav and then convert it to mp3, for example with https://www.b4x.com/android/forum/threads/lib-liblame-mp3-encoder-decoder.22969/
link: Hi, I want to record simple(no music) small audios.I am creating wav files which are having big size.I want to create it in mp3 which are much smalle
link: Thank You Jose, If there is any direct way it will be better else i will go with this. Juzer

I have recorded an audio file in .wav format with AudioStreamer library. I am able to correctly hear the .wav file produced. I tried to convert the wav files to mp3 with liblameEncoder library. I use this code: Try Dim LameEncoder As liblameEncoder LameEncoder.Initialize("LameEncoder")
link: Yes. I have tested it on real device (Huawei P9 lite and Samsung S6). This is my targetSdkversion:
link: Are you testing it on a real device? What is the value of targetSdkVersion (http://stackoverflow.-so-has-text-relocations) ?

There is a mp3 encoder: https://www.b4x.com/android/forum/threads/lib-liblame-mp3-encoder-decoder.22969/#content I don't think that there is one for m4a.

Powered by ColBERT