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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>170642</bug_id>
          
          <creation_ts>2017-04-08 12:47:01 -0700</creation_ts>
          <short_desc>[MediaStream Mac] Revert change of Mac video capture format</short_desc>
          <delta_ts>2017-04-12 11:24:06 -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>Other</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>ASSIGNED</bug_status>
          <resolution></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="Eric Carlson">eric.carlson</reporter>
          <assigned_to name="Eric Carlson">eric.carlson</assigned_to>
          <cc>buildbot</cc>
    
    <cc>commit-queue</cc>
    
    <cc>jonlee</cc>
    
    <cc>sam</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1295675</commentid>
    <comment_count>0</comment_count>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-04-08 12:47:01 -0700</bug_when>
    <thetext>Revert r214968 which changed macOS video capture format to kCVPixelFormatType_420YpCbCr8BiPlanarFullRange from kCVPixelFormatType_420YpCbCr8Planar because AVSampleBufferDisplayLayer sometimes fails to display the former.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295676</commentid>
    <comment_count>1</comment_count>
      <attachid>306575</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-04-08 12:51:59 -0700</bug_when>
    <thetext>Created attachment 306575
Proposed patch.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295678</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2017-04-08 12:52:33 -0700</bug_when>
    <thetext>&lt;rdar://problem/31520492&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295679</commentid>
    <comment_count>3</comment_count>
    <who name="Build Bot">buildbot</who>
    <bug_when>2017-04-08 12:53:30 -0700</bug_when>
    <thetext>Attachment 306575 did not pass style-queue:


ERROR: Source/WebCore/platform/mediastream/mac/AVVideoCaptureSource.mm:107:  Code inside a namespace should not be indented.  [whitespace/indent] [4]
Total errors found: 1 in 2 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295684</commentid>
    <comment_count>4</comment_count>
      <attachid>306578</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-04-08 13:06:10 -0700</bug_when>
    <thetext>Created attachment 306578
Patch.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295711</commentid>
    <comment_count>5</comment_count>
      <attachid>306578</attachid>
    <who name="Sam Weinig">sam</who>
    <bug_when>2017-04-08 16:18:49 -0700</bug_when>
    <thetext>Comment on attachment 306578
Patch.

View in context: https://bugs.webkit.org/attachment.cgi?id=306578&amp;action=review

&gt; Source/WebCore/ChangeLog:9
&gt; +        * platform/mediastream/mac/AVVideoCaptureSource.mm:

Could use a bit more info about why its being reverted.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295730</commentid>
    <comment_count>6</comment_count>
      <attachid>306578</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-04-08 19:10:14 -0700</bug_when>
    <thetext>Comment on attachment 306578
Patch.

View in context: https://bugs.webkit.org/attachment.cgi?id=306578&amp;action=review

&gt;&gt; Source/WebCore/ChangeLog:9
&gt;&gt; +        * platform/mediastream/mac/AVVideoCaptureSource.mm:
&gt; 
&gt; Could use a bit more info about why its being reverted.

Done.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295731</commentid>
    <comment_count>7</comment_count>
      <attachid>306592</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2017-04-08 19:10:37 -0700</bug_when>
    <thetext>Created attachment 306592
Patch for landing.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1295743</commentid>
    <comment_count>8</comment_count>
      <attachid>306592</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2017-04-08 19:51:22 -0700</bug_when>
    <thetext>Comment on attachment 306592
Patch for landing.

Clearing flags on attachment: 306592

Committed r215158: &lt;http://trac.webkit.org/changeset/215158&gt;</thetext>
  </long_desc>
      
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            <date>2017-04-08 12:51:59 -0700</date>
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