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Hi, All and @stevel05 Old example of mono Sound Generator (with default output audio device, without adjusting) works OK, if to adjust the frequency by 1 Hz, so, it sounds without pulsations. But if using the latest jAudiotrack2 - the generator makes pulsations at some frequency number - actually if odd Hz value is chosen. Say, 1000 Hz is OK, but 1001 Hz - is pulsing. And some freq values gives...
link: SOLVED: Stupid me has found error that was added by me......

This is a wrapper library for the AudioTrack Object, simlar to the AudioRecord object, it's... an example wav file that is loaded via a random access file and played via Audiotrack, just to give...
link: It should be stream_music and mode_stream in Initialize. How the samplerate and samplebits set? If ...
link: Have you seen this post? https://www.b4x.com/android/forum/threads/audio-ringbuffer.122761/#post-767...
link: emulator is doing. I need to insert live DAC samples into the AudioTrack stream, as my retro CPU...

that can be stored in a byte array which allows the results to be streamed to AudioTrack for playing... header file. The attached demo shows one method for streaming the MP3 using AudioTrack...
link: No, sorry it's Android only....
link: Hi stevel, will this library work for B4J? I am trying to make a music learning software. Thanks....
link: Hi, i try to play, but i get error: Sub doconvert not found. Sugestion ?...

This version includes a new AudioStreamer type. Note that this is a beta version (for this type only). The purpose of AudioStreamer is to make it simple to stream audio from the microphone and to the speakers. Internally it is based on AudioTrack and AudioRecord. Next week I plan to create an example of streaming audio between two devices (walkie-talkie app). Recording is done by calling StartRecording. The RecordBuffer event will be raised multiple times during the recording: Sub...

Yes indeed Steve, again a smart concept, to which I came some days ago before to join your AudioTrack wagon, but after lots of try and error sessions I have changed my mind, because I would need to...
link: If you are going to pre-prepare the audio files, then you could trim them so they loop properly. So...
link: Yes I did, but with it there are no possibilities to loop a sound in a specific range. However, a ni...
link: Before you get too far into audiotrack. Have you looked as the soundpool library? That may well...

Thank you. I'll try those suggestions....
link: this was written, however the Audiotrack,Pause method pauses the Audiotrack object not the data that is fed to...
link: I'm not familiar with AudioTrack library, however it is probably quite similar to AudioStreamer...
link: I tried the sample project attest.zip for AudioTrack and I can't figure out how to pause/resume...

. Internally it is based on AudioTrack and MediaRecorder.I'm not 100% convinced that MediaRecorder... for AudioRecord is that AudioRecord supports the same encodings as AudioTrack, but MediaRecorder seems to support none of the encodings that AudioTrack understands. If I happen to be correct... to AudioTrack's getMinBufferSize? AudioRecord encoding formats: https://developer.android.com...
link: You are correct. AudioTrack is used for the playback and AudioRecord for the recording. As to...

help needed Would you post the code i will really appreciate it....
link: i am working on small program using audiotrack and audiorecord "Not audiorecorder"...

There is a newer version of this library with more functionality (not a direct plugin replacement) jAudioTrack2 Here is the opposite number to jAudioRecord, again based on javax.sound.sampled it's setup is very similar. Again, not tested on linux or Mac, feedback would be appreciated. AudioTrack Author: Steve Laming Version: 1.0 Methods: AddLineListener(EventName As String) Adds.... IsInitialized As Boolean Is the Audiotrack initialized? IsRunning As Boolean Indicates whether...

ConvertMillisecondsToString to jAudiotrack2_Utils Update to V0.13 Updated WavRandomAccessFile to access LIST data...
link: - Mixer Full demos. Added ConvertMillisecondsToString to jAudiotrack2_Utils ...