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          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>214666</bug_id>
          
          <creation_ts>2020-07-22 17:18:10 -0700</creation_ts>
          <short_desc>[Cocoa|WebM] Decode error when seeking</short_desc>
          <delta_ts>2020-07-22 20:01:30 -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>New Bugs</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="Jer Noble">jer.noble</reporter>
          <assigned_to name="Jer Noble">jer.noble</assigned_to>
          <cc>eric.carlson</cc>
    
    <cc>peng.liu6</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1674051</commentid>
    <comment_count>0</comment_count>
    <who name="Jer Noble">jer.noble</who>
    <bug_when>2020-07-22 17:18:10 -0700</bug_when>
    <thetext>[Cocoa|WebM] Decode error when seeking</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1674052</commentid>
    <comment_count>1</comment_count>
    <who name="Jer Noble">jer.noble</who>
    <bug_when>2020-07-22 17:22:13 -0700</bug_when>
    <thetext>&lt;rdar://problem/65961804&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1674053</commentid>
    <comment_count>2</comment_count>
      <attachid>404999</attachid>
    <who name="Jer Noble">jer.noble</who>
    <bug_when>2020-07-22 17:22:32 -0700</bug_when>
    <thetext>Created attachment 404999
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1674060</commentid>
    <comment_count>3</comment_count>
      <attachid>404999</attachid>
    <who name="Eric Carlson">eric.carlson</who>
    <bug_when>2020-07-22 18:03:36 -0700</bug_when>
    <thetext>Comment on attachment 404999
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=404999&amp;action=review

&gt; Source/WebCore/ChangeLog:8
&gt; +        A decoder error is hit when seeking because we think all samples coming out of the SourceBufferParserWebM is a sync-sample.

There is a tense problem here: &quot;all samples ... is a sync-sample&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1674062</commentid>
    <comment_count>4</comment_count>
      <attachid>405003</attachid>
    <who name="Jer Noble">jer.noble</who>
    <bug_when>2020-07-22 18:07:05 -0700</bug_when>
    <thetext>Created attachment 405003
Patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1674095</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-07-22 20:01:29 -0700</bug_when>
    <thetext>Committed r264742: &lt;https://trac.webkit.org/changeset/264742&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 405003.</thetext>
  </long_desc>
      
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            <delta_ts>2020-07-22 18:03:36 -0700</delta_ts>
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