View source for Alvas.Audio

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| colspan="2" align="center" |<span class="plainlinks">[https://www.alvas.net/Image/alvas.audio1.png <img width="400" src="https://www.alvas.net/Image/alvas.audio1.png">]</span>
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| align="right" valign="top" | '''Target Platform:  ''' ||  Windows
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| align="right" valign="top" | '''Version:  ''' || <nowiki>2019.0</nowiki>
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| align="right" valign="top" | '''Release Date:  ''' || November 25, 2019
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| align="right" valign="top" | '''License:  ''' ||  Demo
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| align="right" valign="top" | '''Price:  ''' ||  USD 499
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| align="right" valign="top" | '''Publisher:  ''' || <nowiki>Alvas.Net</nowiki>
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| align="right" valign="top" | '''Product Web Site:  ''' || [[https://www.alvas.net/alvas.audio.aspx External Link]]
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|<div style="background-color: #DDD; border: 1px solid #999; padding: 1em; margin: 0.5em; border-radius: 2em;"><nowiki>Audio controls for C# and VB.Net developers.</nowiki></div>
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|<div style="background-color: #fff8dc; border: 1px solid #cd853f; padding: 1em; margin: 0.5em; border-radius: 2em;">[[File:Green Down Arrow-48x48.png|link=https://www.alvas.net/Download/Alvas.Audio.zip]] [[https://www.alvas.net/Download/Alvas.Audio.zip <nowiki>Download Alvas.Audio ver. 2019.0</nowiki>]]
|2.00 Mb</div>
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== Description by the Publisher ==

<nowiki>Alvas.Audio for .Net is an audio library written in C#. The collection allows C# and VB.Net developers to create applications that play (including mixed audio data), record, edit and convert sound.</nowiki><br/>

<nowiki>Key Features: </nowiki><br/>
<nowiki>1. Record audio data: </nowiki><br/>
<nowiki>- record uncompressed audio data (PCM); </nowiki><br/>
<nowiki>- record compressed audio data: IMA ADPCM, Microsoft ADPCM, CCITT A-Law, CCITT u-Law, GSM 6.10,  MPEG Layer-3 (mp3) and others;</nowiki><br/>
<nowiki>- record data to the stream (file stream, memory stream);</nowiki><br/>
<nowiki>- pause and resume recording; </nowiki><br/>
<nowiki>- get the current sound position; </nowiki><br/>
<nowiki>- record data to any recorder installed in the system. </nowiki><br/>
<nowiki>2. Play audio data: </nowiki><br/>
<nowiki>- play uncompressed audio data (PCM); </nowiki><br/>
<nowiki>- play compressed audio data; </nowiki><br/>
<nowiki>- play data from the stream (file stream, memory stream); </nowiki><br/>
<nowiki>- play mixed audio data; </nowiki><br/>
<nowiki>- pause and resume playing; </nowiki><br/>
<nowiki>- get the current sound position; </nowiki><br/>
<nowiki>- play data from any player installed in the system.</nowiki><br/>
<nowiki>3. Set up mixer controls: </nowiki><br/>
<nowiki>- select source line for recording;</nowiki><br/>
<nowiki>- change source line volume for recording;</nowiki><br/>
<nowiki>- additional controls adjustment. For example, "Mic Boost";</nowiki><br/>
<nowiki>- change master volume for playback;</nowiki><br/>
<nowiki>- playback muting.</nowiki><br/>
<nowiki>4. Editing </nowiki><br/>
<nowiki>- change the volume and speed of audio data;</nowiki><br/>
<nowiki>- join several pieces of audio in a single;</nowiki><br/>
<nowiki>- cut/insert/remove a piece in the audio stream;</nowiki><br/>
<nowiki>- merge two mono audio streams into one stereo.</nowiki><br/>
<nowiki>5. Convert audio wave stream to mp3 stream. </nowiki><br/>
<nowiki>6. Convert Dialogic .vox (adpcm) stream to Mp3 stream. </nowiki><br/>
<nowiki>7. Checks audio signal silence. </nowiki><br/>
<nowiki>8. Few audio files concatenation. </nowiki><br/>
<nowiki>9. Return the audio stream duration in milliseconds. </nowiki><br/>
<nowiki>10. View the level of the input sound signal. </nowiki><br/>
<nowiki>11. Play, record and convert RAW headerless format (SLINEAR etc).</nowiki><br/>
<nowiki>12. Play and extract audio data from Avi streams.</nowiki><br/>
<nowiki>13. Encode and decode Dialogic .vox (adpcm) format data.</nowiki><br/>

<nowiki>Requirements: .Net Framework v2.0 or later (also .Net v3.5)</nowiki><br/>
<nowiki>Recommended: .Net Framework with Visual Studio .Net 2005 or later (also VS.NET 2008)</nowiki>

== Limitations in the Downloadable Version ==

<nowiki>Nag-screen</nowiki>

== Product Identity ==
Unique Product ID: PID-7000A1E86735 

Unique Publisher ID: BID-6000A1E86735

[[https://repository.appvisor.com/info/app-7000a1e86735/AlvasAudio_pad.xml Alvas.Audio PAD XML File]]

== Category ==
[[Category:Development::Components & Libraries]]