<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!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>224232</bug_id>
          
          <creation_ts>2021-04-06 05:11:47 -0700</creation_ts>
          <short_desc>[GTK][WPE] Avif decoder build broken</short_desc>
          <delta_ts>2021-04-13 04:38:37 -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>WebKitGTK</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Philippe Normand">pnormand</reporter>
          <assigned_to name="Philippe Normand">pnormand</assigned_to>
          <cc>annulen</cc>
    
    <cc>bugs-noreply</cc>
    
    <cc>cgarcia</cc>
    
    <cc>changseok</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>ryuan.choi</cc>
    
    <cc>sergio</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1747374</commentid>
    <comment_count>0</comment_count>
    <who name="Philippe Normand">pnormand</who>
    <bug_when>2021-04-06 05:11:47 -0700</bug_when>
    <thetext>I´m about to deploy a SDK update shipping avif 0.9.0, the build fails but as this feature is currently disabled by default I think it´s fine ;)

../../Source/WebCore/platform/image-decoders/avif/AVIFImageReader.cpp:52:9: error: no matching function for call to &apos;avifDecoderParse&apos;
    if (avifDecoderParse(m_avifDecoder.get(), &amp;avifData) != AVIF_RESULT_OK
        ^~~~~~~~~~~~~~~~
/usr/include/avif/avif.h:752:21: note: candidate function not viable: requires single argument &apos;decoder&apos;, but 2 arguments were provided
         avifResult avifDecoderParse(avifDecoder * decoder);
                    ^
../../Source/WebCore/platform/image-decoders/avif/AVIFImageReader.cpp:75:13: error: no matching function for call to &apos;avifDecoderParse&apos;
        if (avifDecoderParse(m_avifDecoder.get(), &amp;avifData) != AVIF_RESULT_OK) {
            ^~~~~~~~~~~~~~~~
/usr/include/avif/avif.h:752:21: note: candidate function not viable: requires single argument &apos;decoder&apos;, but 2 arguments were provided
         avifResult avifDecoderParse(avifDecoder * decoder);
                    ^
../../Source/WebCore/platform/image-decoders/avif/AVIFImageReader.cpp:125:26: warning: comparison of integers of different signs: &apos;size_t&apos; (aka &apos;unsigned long&apos;) and &apos;int&apos; [-Wsign-compare]
    for (size_t i = 0; i &lt; m_avifDecoder-&gt;imageCount; ++i) {
                       ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning and 2 errors generated.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1748673</commentid>
    <comment_count>1</comment_count>
      <attachid>425604</attachid>
    <who name="Philippe Normand">pnormand</who>
    <bug_when>2021-04-09 02:41:37 -0700</bug_when>
    <thetext>Created attachment 425604
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1749018</commentid>
    <comment_count>2</comment_count>
      <attachid>425604</attachid>
    <who name="ChangSeok Oh">changseok</who>
    <bug_when>2021-04-10 12:05:54 -0700</bug_when>
    <thetext>Comment on attachment 425604
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=425604&amp;action=review

&gt; Source/WebCore/platform/image-decoders/avif/AVIFImageReader.cpp:43
&gt; +    if (avifDecoderSetIOMemory(m_avifDecoder.get(), reinterpret_cast&lt;const uint8_t*&gt;(data.data()), data.size()) != AVIF_RESULT_OK) {

Doesn&apos;t we need to check if incoming data is compatible to avif or avifs here, first?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1749084</commentid>
    <comment_count>3</comment_count>
      <attachid>425604</attachid>
    <who name="Philippe Normand">pnormand</who>
    <bug_when>2021-04-11 05:45:14 -0700</bug_when>
    <thetext>Comment on attachment 425604
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=425604&amp;action=review

&gt;&gt; Source/WebCore/platform/image-decoders/avif/AVIFImageReader.cpp:43
&gt;&gt; +    if (avifDecoderSetIOMemory(m_avifDecoder.get(), reinterpret_cast&lt;const uint8_t*&gt;(data.data()), data.size()) != AVIF_RESULT_OK) {
&gt; 
&gt; Doesn&apos;t we need to check if incoming data is compatible to avif or avifs here, first?

I don´t think so. The examples I´ve found call avifDecoderSetIOMemory() and then avifDecoderParse() which internally calls avifParse() which should hopefully handle parse errors. Do you think something additional is needed?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1749648</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-04-13 04:38:33 -0700</bug_when>
    <thetext>Committed r275880 (236445@main): &lt;https://commits.webkit.org/236445@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 425604.</thetext>
  </long_desc>
      
          <attachment
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            <attachid>425604</attachid>
            <date>2021-04-09 02:41:37 -0700</date>
            <delta_ts>2021-04-13 04:38:35 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-224232-20210409024136.patch</filename>
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            <attacher name="Philippe Normand">pnormand</attacher>
            
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