'Re: [xaudio-sdk] Getting sample buffers?'

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List:       xaudio-sdk
Subject:    Re: [xaudio-sdk] Getting sample buffers?
From:       "Peter Luijer" <pluijer () pop3 ! NL ! net>
Date:       2001-07-31 22:01:55
[Download RAW message or body]

Hi,

You can write an:
- Output-module, which will give you all raw PCM data and that's it (no audio) or
- Output-filter, which will give you all raw PCM data AND still playbacks the stream.

In the output-filter simply process your thing and return the buffer to the next node in the
filter-chain.
I've once made a simple output-filter that only wrote the PCM data to disk while playing the MP3.

If you need an example (Delphi) I'll look it up for you.

Greetz,

Peter.

  ----- Original Message ----- 
  From: Florian Albrecht 
  To: xaudio-sdk@mpegtv.com 
  Sent: Monday, July 30, 2001 8:31 PM
  Subject: [xaudio-sdk] Getting sample buffers?

  Hi there,

  is there a way to achieve each decoded sample buffer in async player mode?

  Greetings
  Florian

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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>You can write an:</FONT></DIV>
<DIV><FONT face=Arial size=2>- Output-module, which will give you all raw PCM 
data and that's it (no audio) or</FONT></DIV>
<DIV><FONT face=Arial size=2>- Output-filter, which will give you all raw PCM 
data AND still playbacks the stream.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>In the output-filter simply process your thing and 
return the buffer to the next node in the</FONT></DIV>
<DIV><FONT face=Arial size=2>filter-chain.</FONT></DIV>
<DIV><FONT face=Arial size=2>I've once made a simple output-filter that only 
wrote the PCM data to disk while playing the MP3.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>If you need an example (Delphi) I'll look it up for 
you.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>Greetz,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>Peter.</FONT></DIV>
<DIV>&nbsp;</DIV>
<BLOCKQUOTE dir=ltr 
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 \
2px solid; MARGIN-RIGHT: 0px">  <DIV style="FONT: 10pt arial">----- Original Message \
----- </DIV>  <DIV 
  style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B> 
  <A title=florian_albrecht@gmx.de href="mailto:florian_albrecht@gmx.de">Florian 
  Albrecht</A> </DIV>
  <DIV style="FONT: 10pt arial"><B>To:</B> <A title=xaudio-sdk@mpegtv.com 
  href="mailto:xaudio-sdk@mpegtv.com">xaudio-sdk@mpegtv.com</A> </DIV>
  <DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, July 30, 2001 8:31 PM</DIV>
  <DIV style="FONT: 10pt arial"><B>Subject:</B> [xaudio-sdk] Getting sample 
  buffers?</DIV>
  <DIV><BR></DIV>
  <DIV><FONT face=Arial size=2>Hi there,</FONT></DIV>
  <DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
  <DIV><FONT face=Arial size=2>is there a way to achieve each decoded sample 
  buffer in async player mode?</FONT></DIV>
  <DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
  <DIV><FONT face=Arial size=2>Greetings</FONT></DIV>
  <DIV><FONT face=Arial size=2>Florian</FONT></DIV>
  <DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV></BLOCKQUOTE></BODY></HTML>

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