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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>174706</bug_id>
          
          <creation_ts>2017-07-20 22:02:57 -0700</creation_ts>
          <short_desc>Noise when AudioChannel lengths don&apos;t match.</short_desc>
          <delta_ts>2017-07-21 12:48:53 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Media</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Jeremy Jones">jeremyj-wk</reporter>
          <assigned_to name="Jeremy Jones">jeremyj-wk</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>eric.carlson</cc>
    
    <cc>jer.noble</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1330917</commentid>
    <comment_count>0</comment_count>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-20 22:02:57 -0700</bug_when>
    <thetext>Noise when AudioChannel lengths don&apos;t match.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1330918</commentid>
    <comment_count>1</comment_count>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-20 22:03:25 -0700</bug_when>
    <thetext>&lt;rdar://problem/33389856&gt; WebRTC 17A320/B188: Blaring static through AirPods when allowing camera/mic on webrtc session</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1330919</commentid>
    <comment_count>2</comment_count>
      <attachid>316068</attachid>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-20 22:27:02 -0700</bug_when>
    <thetext>Created attachment 316068
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1330956</commentid>
    <comment_count>3</comment_count>
      <attachid>316068</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-07-21 06:41:08 -0700</bug_when>
    <thetext>Comment on attachment 316068
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=316068&amp;action=review

&gt; Source/WebCore/ChangeLog:9
&gt; +        When AudioChannel lengths don&apos;t match, it don&apos;t do the copy. This leaves uninitialized data in the audio buffer.

Nit: &quot;it don&apos;t do the copy. This leaves uninitialized data in the audio buffer.&quot; =&gt; &quot;returning early leaves uninitialized data in the audio buffer.&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331060</commentid>
    <comment_count>4</comment_count>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-21 12:31:12 -0700</bug_when>
    <thetext>(In reply to Eric Carlson from comment #3)
&gt; Comment on attachment 316068 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=316068&amp;action=review
&gt; 
&gt; &gt; Source/WebCore/ChangeLog:9
&gt; &gt; +        When AudioChannel lengths don&apos;t match, it don&apos;t do the copy. This leaves uninitialized data in the audio buffer.
&gt; 
&gt; Nit: &quot;it don&apos;t do the copy. This leaves uninitialized data in the audio
&gt; buffer.&quot; =&gt; &quot;returning early leaves uninitialized data in the audio buffer.&quot;

&quot;When AudioChannel lengths don&apos;t match it returns early leaving uninitialized data in the audio buffer.&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331061</commentid>
    <comment_count>5</comment_count>
      <attachid>316111</attachid>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-21 12:33:05 -0700</bug_when>
    <thetext>Created attachment 316111
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331062</commentid>
    <comment_count>6</comment_count>
      <attachid>316112</attachid>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-21 12:34:24 -0700</bug_when>
    <thetext>Created attachment 316112
Patch for landing.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331063</commentid>
    <comment_count>7</comment_count>
    <who name="Jeremy Jones">jeremyj-wk</who>
    <bug_when>2017-07-21 12:35:23 -0700</bug_when>
    <thetext>Eric, I accidentally wiped out your r+.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331073</commentid>
    <comment_count>8</comment_count>
      <attachid>316112</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2017-07-21 12:48:52 -0700</bug_when>
    <thetext>Comment on attachment 316112
Patch for landing.

Clearing flags on attachment: 316112

Committed r219736: &lt;http://trac.webkit.org/changeset/219736&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1331074</commentid>
    <comment_count>9</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2017-07-21 12:48:53 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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