<?xml version="1.0" encoding="UTF-8" ?>

<bugzilla version="5.2"
          urlbase="https://bugzilla.altlinux.org/"
          
          maintainer="jenya@basealt.ru"
>

    <bug>
          <bug_id>42625</bug_id>
          
          <creation_ts>2022-04-28 00:41:27 +0300</creation_ts>
          <short_desc>Не хватает поддержки фильтра zscale</short_desc>
          <delta_ts>2023-09-17 19:30:03 +0300</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>4</classification_id>
          <classification>Development</classification>
          <product>Sisyphus</product>
          <component>ffmpeg</component>
          <version>unstable</version>
          <rep_platform>x86_64</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P5</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Vyacheslav Dikonov">slava</reporter>
          <assigned_to name="Anton Farygin">rider</assigned_to>
          <cc>darktemplar</cc>
    
    <cc>placeholder</cc>
    
    <cc>rider</cc>
          
          <qa_contact>qa-sisyphus</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>210211</commentid>
    <comment_count>0</comment_count>
    <who name="Vyacheslav Dikonov">slava</who>
    <bug_when>2022-04-28 00:41:27 +0300</bug_when>
    <thetext>Для преобразования HDR видео в SDR рекомендуется команда ffmpeg содержащая 

-vf zscale=transfer=linear,tonemap=tonemap=hable:param=1.0:desat=0:peak=10,zscale=transfer=bt709,format=yuv420p

но в сизифовской сборке она не работает, так как нет поддержки zscale/
https://ffmpeg.org/ffmpeg-filters.html#zscale-1

Включите, пожалуйста!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>233363</commentid>
    <comment_count>1</comment_count>
    <who name="Repository Robot">repository-robot</who>
    <bug_when>2023-09-17 19:30:03 +0300</bug_when>
    <thetext>ffmpeg-2:6.0-alt2 -&gt; sisyphus:

 Sun Sep 17 2023 Anton Farygin &lt;rider@altlinux.ru&gt; 2:6.0-alt2
 - built with libzimg (Closes: #42625)</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>