path: root/DOCS/xml/ru/mencoder.xml

<?xml version="1.0" encoding="koi8-r"?>
<!-- synced with r20043 -->
<chapter id="mencoder">
<title>ïÓÎÏ×Ù ÉÓÐÏÌØÚÏ×ÁÎÉÑ <application>MEncoder</application></title>

<para>
ðÏÌÎÙÊ ÓÐÉÓÏË ÄÏÓÔÕÐÎÙÈ ÏÐÃÉÊ <application>MEncoder</application> É ÐÒÉÍÅÒÙ
ÓÍÏÔÒÉÔÅ ÎÁ ÓÔÒÁÎÉÃÅ ÒÕËÏ×ÏÄÓÔ×Á man. 

òÑÄ ÎÁÇÌÑÄÎÙÈ ÐÒÉÍÅÒÏ× É ÐÏÄÒÏÂÎÙÅ ÒÕËÏ×ÏÄÓÔ×Á ÐÏ ÉÓÐÏÌØÚÏ×ÁÎÉÀ ÏÔÄÅÌØÎÙÈ
ÐÁÒÁÍÅÔÒÏ× ËÏÄÉÒÏ×ÁÎÉÑ, ÍÏÖÎÏ ÕÚÎÁÔØ ÐÒÏÞÔÑ 
<ulink url="../../tech/encoding-tips.txt">ÓÏ×ÅÔÙ ÐÏ ËÏÄÉÒÏ×ÁÎÉÀ</ulink>, ËÏÔÏÒÙÅ ÍÙ
ÓÏÂÒÁÌÉ ÉÚ ÏÔÄÅÌØÎÙÈ ÎÉÔÅÊ[threads] ÒÁÓÓÙÌËÉ MPlayer-users. ÷
<ulink url="http://lists.mplayerhq.hu/pipermail/mplayer-users/">ÁÒÈÉ×ÁÈ</ulink>
ÎÁÊÄÅÔÓÑ ÍÎÏÖÅÓÔ×Ï ÄÉÓËÕÓÓÉÊ, ÐÏÓ×ÑÝÅÎÎÙÈ ×ÓÅÈ ÁÓÐÅËÔÁÍ É ÐÒÏÂÌÅÍÁÍ ËÏÄÉÒÏ×ÁÎÉÑ 
ÐÒÉ ÐÏÍÏÝÉ  <application>MEncoder</application>.
</para>

<sect1 id="menc-feat-selecting-codec">
<title>÷ÙÂÏÒ ËÏÄÅËÏ× É ÆÏÒÍÁÔÁ ÆÁÊÌÏ×</title>

<para>
  áÕÄÉÏ É ×ÉÄÅÏ ËÏÄÅËÉ ÄÌÑ ËÏÄÉÒÏ×ÁÎÉÑ ×ÙÂÉÒÁÀÔÓÑ ÏÐÃÉÑÍÉ 
  <option>-oac</option> É <option>-ovc</option>, ÓÏÏÔ×ÅÔÓÔ×ÅÎÎÏ.
  îÉÂÅÒÉÔÅ ÄÌÑ ÐÒÉÍÅÒÁ:
  <screen>mencoder -ovc help</screen>
  ÞÔÏÂÙ ÐÏÌÕÞÉÔØ ÓÐÉÓÏË ×ÓÅÈ ×ÉÄÅÏ ËÏÄÅËÏ× ÐÏÄÄÅÒÖÉ×ÁÅÍÙÈ 
  ×ÅÒÓÉÅÊ <application>MEncoder</application>, ÕÓÔÁÎÏ×ÌÅÎÎÏÊ ÎÁ ×ÁÛÅÊ ÍÁÛÉÎÅ.
  äÏÓÔÕÐÎÙ ÓÌÅÄÕÀÝÉÅ ×ÁÒÉÁÎÔÙ:
</para>
<para>
áÕÄÉÏ ËÏÄÅËÉ:

<informaltable frame="all">
<tgroup cols="2">
<thead>
<row><entry>îÁÚ×ÁÎÉÅ ËÏÄÅËÁ</entry><entry>ïÐÉÓÁÎÉÅ</entry></row>
</thead>
<tbody>
  <row>
    <entry>mp3lame</entry>
    <entry>ëÏÄÉÒÕÊÔÅ × VBR, ABR ÉÌÉ CBR MP3 Ó LAME</entry>
  </row>
  <row>
    <entry>lavc</entry>
    <entry>éÓÐÏÌØÚÕÊÔÅ ÏÄÉÎ ÉÚ ËÏÄÅËÏ× ÂÉÂÌÉÏÔÅËÉ <link linkend="menc-feat-enc-libavcodec-audio-codecs"><systemitem class="library">libavcodec</systemitem></link>
    </entry>
  </row>
  <row>
    <entry>faac</entry>
    <entry>FAAC AAC ÁÕÄÉÏ ËÏÄÅÒ</entry>
  </row>
  <row>
    <entry>toolame</entry>
    <entry>MPEG Audio Layer 2 ËÏÄÅÒ</entry>
  </row>
  <row>
    <entry>twolame</entry>
    <entry>MPEG Audio Layer 2 ËÏÄÅÒ, ÏÓÎÏ×ÁÎÎÙÊ ÎÁ tooLAME</entry>
  </row>
  <row>
    <entry>pcm</entry>
    <entry>îÅÓÖÁÔÙÊ PCM Ú×ÕË</entry>
  </row>
  <row>
    <entry>copy</entry>
    <entry>îÅ ÐÅÒÅËÏÄÉÒÏ×ÁÔØ, ÐÒÏÓÔÏ ËÏÐÉÒÏ×ÁÔØ ÓÖÁÔÙÅ ËÁÄÒÙ</entry>
  </row>
</tbody>
</tgroup>
</informaltable>
</para>

<para>
÷ÉÄÅÏ ËÏÄÅËÉ:
<informaltable frame="all">
<tgroup cols="2">
<thead>
<row><entry>îÁÚ×ÁÎÉÅ ËÏÄÅËÁ</entry><entry>ïÐÉÓÁÎÉÅ</entry></row>
</thead>
<tbody>
  <row>
    <entry>lavc</entry>
    <entry>éÓÐÏÌØÚÕÊÔÅ ÏÄÉÎ ÉÚ ËÏÄÅËÏ× ÂÉÂÌÉÏÔÅËÉ <link linkend="menc-feat-enc-libavcodec-video-codecs"><systemitem class="library">libavcodec</systemitem></link>
    </entry>
  </row>
  <row>
    <entry>xvid</entry>
    <entry>XviD, MPEG-4 Advanced Simple Profile (ASP) ËÏÄÅË</entry>
  </row>
  <row>
    <entry>x264</entry>
    <entry>x264, MPEG-4 Advanced Video Coding (AVC), AKA[ÏÎ ÖÅ] H.264 ËÏÄÅË</entry>
  </row>
  <row>
    <entry>nuv</entry>
    <entry>nuppel ×ÉÄÅÏ, ÉÓÐÏÌØÚÕÅÍÏÅ ÎÅËÏÔÏÒÙÍÉ ÐÒÉÌÏÖÅÎÉÑÍÉ ÒÅÁÌØÎÏÇÏ ×ÒÅÍÅÎÉ</entry>
  </row>
  <row>
    <entry>raw</entry>
    <entry>îÅÓÖÁÔÙÅ ×ÉÄÅÏ ËÁÄÒÙ</entry>
  </row>
  <row>
    <entry>copy</entry>
    <entry>îÅ ÐÅÒÅËÏÄÉÒÏ×ÁÔØ, ÐÒÏÓÔÏ ÓËÏÐÉÒÏ×ÁÔØ ÓÖÁÔÙÅ ËÁÄÒÙ</entry>
  </row>
  <row>
    <entry>frameno</entry>
    <entry>éÓÐÏÌØÚÏ×ÁÌÓÑ ÄÌÑ 3-È ÐÒÏÈÏÄÎÏÇÏ ËÏÄÉÒÏ×ÁÎÉÑ (ÎÅ ÒÅËÏÍÅÎÄÕÅÔÓÑ)</entry>
  </row>
</tbody>
</tgroup>
</informaltable>
</para>
<para>
  æÏÒÍÁÔ ×ÙÈÏÄÎÙÈ ÆÁÊÌÏ× ×ÙÂÉÒÁÅÔÓÑ ÏÐÃÉÅÊ <option>-of</option>.
  îÁÂÅÒÉÔÅ:
  <screen>mencoder -of help</screen>
  ÞÔÏÂÙ ÐÏÌÕÞÉÔØ ÓÐÉÓÏË ×ÓÅÈ ÆÏÒÍÁÔÏ×, ÐÏÄÄÅÒÖÉ×ÁÅÍÙÈ ×ÅÒÓÉÅÊ 
  <application>MEncoder</application>, ÕÓÔÁÎÏ×ÌÅÎÎÏÇÏ ÎÁ ×ÁÛÅÊ ÍÁÛÉÎÅ.
  äÏÓÔÕÐÎÙ ÓÌÅÄÕÀÝÉÅ ×ÁÒÉÁÎÔÙ:
</para>
<para>
æÏÒÍÁÔÙ ÆÁÊÌÏ×:
<informaltable frame="all">
<tgroup cols="2">
<thead>
<row><entry>îÁÚ×ÁÎÉÅ ÆÏÒÍÁÔÁ</entry><entry>ïÐÉÓÁÎÉÅ</entry></row>
</thead>
<tbody>
  <row>
    <entry>lavf</entry>
    <entry>ïÄÉÎ ÉÚ ÆÏÒÍÁÔÏ×, ÐÏÄÄÅÒÖÉ×ÁÅÍÙÈ ÂÉÂÌÉÏÔÅËÏÊ 
    <systemitem class="library">libavformat</systemitem></entry>
  </row>
  <row>
    <entry>avi</entry>
    <entry>'óÌÏÅÎÏÅ' áÕÄÉÏ-÷ÉÄÅÏ</entry>
  </row>
  <row>
    <entry>mpeg</entry>
    <entry>MPEG-1 É MPEG-2 PS</entry>
  </row>
  <row>
    <entry>rawvideo</entry>
    <entry>ÓÙÒÏÊ ×ÉÄÅÏ ÐÏÔÏË (ÂÅÚ ÕÐÌÏÔÎÅÎÉÑ[no muxing] - ÔÏÌØËÏ ×ÉÄÅÏ ÐÏÔÏË)</entry>
  </row>
  <row>
    <entry>rawaudio</entry>
    <entry>ÓÙÒÏÊ ÁÕÄÉÏ ÐÏÔÏË (ÂÅÚ ÕÐÌÏÔÎÅÎÉÑ[no muxing] - ÔÏÌØËÏ ÁÕÄÉÏ ÐÏÔÏË)</entry>
  </row>
</tbody>
</tgroup>
</informaltable>
  AVI Ñ×ÌÑÅÔÓÑ ÒÏÄÎÙÍ ÆÏÒÍÁÔÏÍ ÄÌÑ  <application>MEncoder</application>, 
  ÞÔÏ ÏÚÎÁÞÁÅÔ ÎÁÉÌÕÞÛÕÀ ÅÇÏ ÐÏÄÄÅÒÖËÕ,
  <application>MEncoder</application> ÉÚÎÁÞÁÌØÎÏ ÒÁÚÒÁÂÁÔÙ×ÁÌÓÑ ÄÌÑ ÜÔÏÇÏ ÆÏÒÍÁÔÁ.
  ëÁË ÚÁÍÅÞÅÎÏ ×ÙÛÅ, ÄÒÕÇÉÅ ÆÏÒÍÁÔÙ ÔÏÖÅ ÐÒÉÇÏÄÎÙ, ÎÏ
  ×Ù ÍÏÖÅÔÅ ÓÔÏÌËÎÕÔØÓÑ Ó ÐÒÏÂÌÅÍÁÍÉ ÐÒÉ ÉÈ ÉÓÐÏÌØÚÏ×ÁÎÉÉ. 
</para>

<para>
ÆÏÒÍÁÔÙ ÆÁÊÌÏ× ÂÉÂÌÉÏÔÅËÉ <systemitem class="library">libavformat</systemitem>:
</para>
<para>
  
  åÓÌÉ ×Ù ×ÙÂÒÁÌÉ <systemitem class="library">libavformat</systemitem> ÄÌÑ
  ÕÐÌÏÔÎÅÎÉÑ[muxing] ×ÙÈÏÄÎÏÇÏ ÆÁÊÌÁ (ÉÓÐÏÌØÚÕÑ <option>-of lavf</option>),
  ÐÏÄÈÏÄÑÝÉÊ ÆÏÒÍÁÔ ÆÁÊÌÁ ÂÕÄÅÔ ÏÐÒÅÄÅÌÅÎ ÐÏ ÒÁÓÛÉÒÅÎÉÀ ×ÙÈÏÄÎÏÇÏ ÆÁÊÌÁ.
  ÷Ù ÍÏÖÅÔÅ ÚÁÓÔÁ×ÉÔØ ÉÓÐÏÌØÚÏ×ÁÔØ ËÏÎËÒÅÔÎÙÊ ÆÏÒÍÁÔ ÏÐÃÉÅÊ 
  <option>format</option> ÂÉÂÌÉÏÔÅËÉ 
  <systemitem class="library">libavformat</systemitem>.

<informaltable frame="all">
<tgroup cols="2">
<thead>
<row><entry>ÎÁÚ×ÁÎÉÅ ÆÏÒÍÁÔÁ <systemitem class="library">libavformat</systemitem></entry><entry>ïÐÉÓÁÎÉÅ</entry></row>
</thead>
<tbody>
  <row>
    <entry>mpg</entry>
    <entry>MPEG-1 É MPEG-2 PS</entry>
  </row>
  <row>
    <entry>asf</entry>
    <entry>Advanced Streaming Format</entry>
  </row>
  <row>
    <entry>avi</entry>
    <entry>'óÌÏÅÎÏÅ' áÕÄÉÏ-÷ÉÄÅÏ</entry>
  </row>
  <row>
    <entry>wav</entry>
    <entry>Waveform áÕÄÉÏ</entry>
  </row>
  <row>
    <entry>swf</entry>
    <entry>Macromedia Flash</entry>
  </row>
  <row>
    <entry>flv</entry>
    <entry>Macromedia Flash ×ÉÄÅÏ</entry>
  </row>
  <row>
    <entry>rm</entry>
    <entry>RealMedia</entry>
  </row>
  <row>
    <entry>au</entry>
    <entry>SUN AU</entry>
  </row>
  <row>
    <entry>nut</entry>
    <entry>ÏÔËÒÙÔÙÊ ÆÏÒÍÁÔ NUT (ÜËÓÐÅÒÉÍÅÎÔÁÌØÎÙÊ É ÐÏËÁ ÎÅ ÐÏÌÎÏÓÔØÀ ÓÏÏÔ×ÅÔÓÔ×ÕÀÝÉÊ ÓÐÅÃÉÆÉËÁÃÉÉ)</entry>
  </row>
  <row>
    <entry>mov</entry>
    <entry>QuickTime</entry>
  </row>
  <row>
    <entry>mp4</entry>
    <entry>MPEG-4 ÆÏÒÍÁÔ</entry>
  </row>
  <row>
    <entry>dv</entry>
    <entry>Sony Digital ÷ÉÄÅÏ ÆÏÒÍÁÔ</entry>
  </row>
</tbody>
</tgroup>
</informaltable>
  ëÁË ×ÉÄÉÔÅ, <systemitem class="library">libavformat</systemitem>
  ÐÏÚ×ÏÌÑÅÔ <application>MEncoder</application> ÍÕÌØÔÉÐÌÅËÓÉÒÏ×ÁÔØ[mux] ×Ï
  ÍÎÏÖÅÓÔ×Ï ÆÏÒÍÁÔÏ×.
  ë ÓÏÖÁÌÅÎÉÀ, ÐÏÓËÏÌØËÕ <application>MEncoder</application> ÉÚÎÁÞÁÌØÎÏ ÎÅ ÒÁÚÒÁÂÁÔÙ×ÁÌÓÑ
  ÄÌÑ ÐÏÄÄÅÒÖËÉ ÆÏÒÍÁÔÏ×, ÏÔÌÉÞÎÙÈ ÏÔ AVI, ×ÁÍ ÓÌÅÄÕÅÔ ÏÔÎÏÓÉÔØÓÑ Ë ÒÅÚÕÌØÔÉÒÕÀÝÅÍÕ
  ÆÁÊÌÕ Ó ÏÐÒÅÄÅÌÅÎÎÏÊ ÄÏÌÅÊ ÐÁÒÁÎÏÊÉ. õÂÅÄÉÔÅÓØ, ÞÔÏ × ÐÏÒÑÄËÅ áÕÄÉÏ/×ÉÄÅÏ ÓÉÎÈÒÏÎÉÈÁÃÉÑ, É
  ÆÁÊÌ ×ÏÓÐÒÏÉÚ×ÏÄÉÔÓÑ ÎÅ ÔÏÌØËÏ × <application>MPlayer</application>.
</para>

<informalexample>
<para>ðÒÉÍÅÒ:</para>
<para>
  óÏÚÄÁÎÉÅ ×ÉÄÅÏ Macromedia Flash, ÐÏÄÈÏÄÑÝÅÇÏ ÄÌÑ ×ÏÓÐÒÏÉÚ×ÅÄÅÎÉÑ × ×Å ÂÒÁÕÚÅÒÅ ÐÌÁÇÉÎÏÍ
  Macromedia Flash:
<screen>
mencoder <replaceable>input.avi</replaceable> -o <replaceable>output.flv</replaceable> -of lavf -oac mp3lame -lameopts abr:br=56 -ovc lavc \
-lavcopts vcodec=flv:vbitrate=500:mbd=2:mv0:trell:v4mv:cbp:last_pred=3 \
-srate 22050
</screen>
</para>
</informalexample>

</sect1>


<sect1 id="menc-feat-selecting-input">
<title>÷ÙÂÏÒ ×ÈÏÄÎÏÇÏ ÆÁÊÌÁ ÉÌÉ ÕÓÔÒÏÊÓÔ×Á</title>

<para>
  <application>MEncoder</application> ÍÏÖÅÔ ËÏÄÉÒÏ×ÁÔØ ÉÚ ÆÁÊÌÏ× ÉÌÉ ÎÅÐÏÓÒÅÄÓÔ×ÅÎÎÏ 
  Ó DVD ÉÌÉ VCD ÄÉÓËÁ.
  ðÒÏÓÔÏ ÕËÁÖÉÔÅ ÉÍÑ ÆÁÊÌÁ × ËÏÍÁÎÄÎÏÊ ÓÔÒÏËÅ ÄÌÑ ËÏÄÉÒÏ×ÁÎÉÑ ÉÚ ÆÁÊÌÁ,
  ÉÌÉ <option>dvd://</option><replaceable>ÎÏÍÅÒ_ÒÏÌÉËÁ</replaceable> ÉÌÉ
  <option>vcd://</option><replaceable>ÎÏÍÅÒ_ÄÏÒÏÖËÉ</replaceable> ÄÌÑ ËÏÄÉÒÏÓÁÎÉÑ 
  DVD ÒÏÌÉËÁ ÉÌÉ VCD ÄÏÒÏÖËÉ.
  åÓÌÉ ×Ù ÕÖÅ ÓËÏÐÉÒÏ×ÁÌÉ DVD ÎÁ ÖÅÓÔËÉÊ ÄÉÓË (ÍÏÖÅ ×ÏÓÐÏÌØÚÏ×ÁÔØÓÑ ÕÔÉÌÉÔÏÊ ×ÒÏÄÅ
  <application>dvdbackup</application>, ÄÏÓÔÕÐÎÏÊ ÎÁ ÍÎÏÇÉÈ ÓÉÓÔÅÍÁÈ),
  É ÖÅÌÁÅÔÅ ÕÏÄÉÒÏ×ÁÔØ ÉÚ ËÏÐÉÉ, ×ÌÅÄÕÅÔ ÐÏ-ÐÒÅÖÎÅÍÕ ÉÓÐÏÌØÚÏ×ÁÔØ
  <option>dvd://</option> ÓÉÎÔÁËÓÉÓ, ×ÍÅÓÔÅ Ó <option>-dvd-device</option>
  Ó ÐÏÓÌÅÄÕÀÝÉÍ ÐÕÔÅË Ë ËÏÒÎÀ ËÏÐÉÉ DVD.

  ïÐÃÉÉ <option>-dvd-device</option> É <option>-cdrom-device</option> ÔÁËÖÅ ÍÏÇÕÔ
  ÂÙÔØ ÉÓÐÏÌÚÏ×ÁÎÙ ÄÌÑ ÐÅÒÅÏÐÒÅÄÅÌÅÎÉÑ ÐÕÔÅÊ Ë ÆÁÊÌÁÍ ÕÓÔÒÏÊÓÔ× ÄÌÑ 
  ÞÔÅÎÉÑ ÐÒÑÍÏ Ó ÄÉÓËÁ, ÅÓÌÉ ÚÎÁÞÅÎÉÑ ÐÏ-ÕÍÏÌÞÁÎÉÀ 
  <filename>/dev/dvd</filename> É <filename>/dev/cdrom</filename> ÎÅ ÐÏÄÈÏÄÑÔ ÄÌÑ 
  ×ÁÛÅÊ ÓÉÓÔÅÍÙ.
</para>
<para>
  ðÒÉ ËÏÄÉÒÏ×ÁÎÉÉ Ó DVD, ÞÁÓÔÏ ÂÙ×ÁÅÔ ÖÅÌÁÔÅÌØÎÏ ×ÙÂÒÁÔØ ÒÁÚÄÅÌ ÉÌÉ ÄÉÁÐÁÚÏÎ 
  ÒÁÚÄÅÌÏ× ÄÌÑ ËÏÄÉÒÏ×ÁÎÉÑ. ÄÌÑ ÜÔÏÊ ÃÅÌÉ ÍÏÖÎÏ ÉÓÐÏÌØÚÏ×ÁÔØ ÏÐÃÉÀ 
  <option>-chapter</option>.
  îÁÐÒÍÅÒ, <option>-chapter</option> <replaceable>1-4</replaceable>
  ÂÕÄÅÔ ËÏÄÉÒÏ×ÁÔØ ÔÏÌËÏ ÒÁÚÄÅÌÙ DVD Ó 1-ÇÏ ÐÏ 4-Ê.
  üÔÏ ÏÓÏÂÅÎÎÏ ÐÏÌÅÚÎÏ ÐÒÉ ËÏÄÉÒÏ×ÁÎÉÉ 1400íÂ Ó ÃÅÌØÀ ÕÍÅÓÔÉÔØ ÉÈ ÎÁ 2 CD,
  ÔÁË ËÁË ×Ù ÍÏÖÅÔÅ ÒÁÚÂÉÔØ ÆÉÌØÍ ÔÏÞÎÏ ÎÁ ÇÒÁÎÉÃÅ ÒÁÚÄÅÌÁ, ×ÍÅÓÔÏ
  ÓÅÒÅÄÉÎÙ ÎÅËÏÔÏÒÏÊ ÓÃÅÎÙ.
</para>
<para>
  åÓÌÉ Õ ×ÁÓ ÅÓÔØ ÐÏÄÄÅÒÖÉ×ÁÅÍÁÑ ËÁÒÔÁ TV ÚÁÈ×ÁÔÁ, ×Ù ÔÁËÖÅ ÍÏÖÅÔÅ
  ËÏÄÉÒÏ×ÁÔØ Ó TV ×ÈÏÄÁ.
  éÓÐÏÌØÚÕÊÔÅ <option>tv://</option><replaceable>ÎÍÅÒ_ËÁÎÁÌÁ</replaceable> × ËÁÞÅÓÔ×Å
  ÉÍÅÎÉ ÆÁÊÌÁ, É ÏÐÃÉÀ <option>-tv</option> ÄÌÑ ÎÁÓÔÒÏÊËÉ ÒÁÚÌÉÞÎÙÊ ÐÁÒÁÍÅÔÒÏ× ÚÁÈ×ÁÔÁ.
  DVB ×ÈÏÄ ÒÁÂÏÔÁÅÔ ÁÎÁÌÏÇÉÞÎÏ.
</para>
</sect1>


<sect1 id="menc-feat-mpeg4">
<title>ä×ÕÈÐÒÏÈÏÄÎÏÅ ËÏÄÉÒÏ×ÁÎÉÅ MPEG-4 (&quot;DivX&quot;)</title>

<para>
îÁÚ×ÁÎÉÅ ÐÒÏÉÓÈÏÄÉÔ ÉÚ ÔÏÇÏ ÆÁËÔÁ, ÞÔÏ ËÏÄÉÒÏ×ÁÎÉÅ ÆÁÊÌÁ ÐÒÏÉÚ×ÏÄÉÔÓÑ <emphasis>Ä×ÁÖÄÙ</emphasis>.
ðÅÒ×ÏÅ ËÏÄÉÒÏ×ÁÎÉÅ (ÄÕÂÌÉÒÕÀÝÉÊ ÐÒÏÈÏÄ) ÓÏÚÄÁÅÔ ÎÅÓËÏÌØËÏ ×ÒÅÍÅÎÎÙÈ ÆÁÊÌÏ× 
(<filename>*.log</filename>) ÒÁÚÍÅÒÏÍ × ÎÅÓËÏÌØËÏ ÍÅÇÁÂÁÊÔ, ÎÅ ÕÄÁÌÑÊÔÅ ÉÈ ÐÏËÁ
(×Ù ÍÏÖÅÔÅ ÕÄÁÌÉÔØ AVI ÉÌÉ ×ÏÏÂÝÅ ÎÅ ÓÏÚÄÁ×ÁÔØ ×ÉÄÅÏÆÁÊÌ, ÐÅÒÅÎÁÐÒÁ×É× ÅÇÏ 
× <filename>/dev/null</filename>). îÁ ×ÔÏÒÏÍ ÐÒÏÈÏÄÅ, Ó ÉÓÐÏÌØÚÏ×ÁÎÉÅÍ ÄÁÎÎÙÈ Ï 
ÂÉÔÐÏÔÏËÅ ÉÚ ×ÒÅÍÅÎÎÙÈ ÆÁÊÌÏ×, ÆÏÒÍÕÉÒÕÅÔÓÑ ÇÏÔÏ×ÙÊ ×ÙÈÏÄÎÏÊ. ðÏÌÕÞÉ×ÛÉÊÓÑ ÆÁÊÌ
ÂÕÄÅÔ ÉÍÅÔØ ÎÁÍÎÏÇÏ ÌÕÞÛÅÅ ËÁÞÅÓÔ×Ï ËÁÒÔÉÎËÉ. åÓÌÉ ÓÌÙÛÉÔÅ Ï ÜÔÏÍ × ÐÅÒ×ÙÊ ÒÁÚ, 
ÏÂÒÁÔÉÔÅÓØ Ë ÒÕËÏ×ÏÄÓÔ×ÁÍ, ËÏÔÏÒÙÅ ÍÏÖÎÏ ÎÁÊÔÉ × ÉÎÔÅÒÎÅÔ.
</para>

<example id="copy_audio_track">
<title>ËÏÐÉÒÏ×ÁÎÉÅ Ú×ÕËÏ×ÏÊ ÄÏÒÏÖËÉ</title>
<para>
ëÏÄÉÒÏ×ÁÎÉÅ (Ä×ÕÈÐÒÏÈÏÄÎÏÅ) ×ÔÏÒÏÊ ÄÏÒÏÖËÉ DVD × MPEG-4 (&quot;DivX&quot;) AVI Ó
ËÏÐÉÒÏ×ÁÎÉÅÍ Ú×ÕËÏ×ÏÊ ÄÏÒÏÖËÉ.
<screen>
mencoder dvd://2 -ovc lavc -lavcopts vcodec=mpeg4:vpass=1 -oac copy -o /dev/null
mencoder dvd://2 -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell:vpass=2 -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</example>

<example id="encode_audio_track">
<title>ËÏÄÉÒÏ×ÁÎÉÅ Ú×ÕËÏ×ÏÊ ÄÏÒÏÖËÉ</title>
<para>
ëÏÄÉÒÏ×ÁÎÉÅ (× Ä×Á ÐÒÏÈÏÄÁ) DVD × MPEG-4 (&quot;DivX&quot;) AVI Ó ËÏÄÉÒÏ×ÁÎÉÅÍ 
Ú×ÕËÏ×ÏÊ ÄÏÒÏÖËÉ × MP3. âÕÄØÔÅ ÁËËÕÒÁÔÎÙ, ÉÓÐÏÌØÚÕÑ ÜÔÏÔ ÍÅÔÏÄ, ÔÁË ËÁË × ÎÅËÏÔÏÒÙÈ ÓÌÕÞÁÑÈ
ÜÔÏ ÍÏÖÅÔ ÐÒÉ×ÅÓÔÉ Ë ÒÁÓÓÉÎÈÒÏÎÉÚÁÃÉÉ ÁÕÄÉÏ/×ÉÄÅÏ.
<screen>
mencoder dvd://2 -ovc lavc -lavcopts vcodec=mpeg4:vpass=1 -oac mp3lame -lameopts vbr=3 -o /dev/null
mencoder dvd://2 -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell:vpass=2 -oac mp3lame -lameopts vbr=3 -o <replaceable>output.avi</replaceable>
</screen>
</para>
</example>
</sect1>


<sect1 id="menc-feat-handheld-psp">
<title>ëÏÄÉÒÏ×ÁÎÉÅ × Sony PSP ×ÉÄÅÏ ÆÏÒÍÁÔ</title>

<para>
  <application>MEncoder</application> ÐÏÄÄÅÒÖÉ×ÁÅÔ ËÏÄÉÒÏ×ÁÎÉÅ × ×ÉÄÅÏ ÆÏÒÍÁÔ 
  Sony PSP, ÎÏ, × ÚÁ×ÉÓÉÍÏÓÔÉ ÏÔ ÒÅ×ÉÚÉÉ ÐÒÏÇÒÁÍÍÎÏÇÏ ÏÂÅÓÐÅÞÅÎÉÑ PSP,
  Ó ÒÁÚÌÉÞÎÙÍÉ ÏÇÒÁÎÉÞÅÎÉÑÍÉ. íÏÖÅÔÅ ÎÅ ÂÅÓÐÏËÏÉÔØÓÑ, ÅÓÌÉ ÎÅ ÂÕÄÅÔÅ 
  ÎÁÒÕÛÁÔØ ÓÌÅÄÕÀÝÉÅ ÏÇÒÁÎÉÞÅÎÉÑ:
<itemizedlist>
<listitem><para>
  <emphasis role="bold">âÉÔÏ×ÙÊ ÐÏÔÏË</emphasis>: ÎÅ ÄÏÌÖÅÎ ÐÒÅ×ÙÛÁÔØ 1500ËÂÉÔ/Ó,
  ÔÅÍ ÎÅ ÍÅÎÅÅ, ÐÏÓÌÅÄÎÉÅ ×ÅÒÓÉÉ ÏÞÅÎØ ÈÏÒÏÛÏ ÐÏÄÄÅÒÖÉ×ÁÌÉ  ÌÀÂÏÊ ÂÉÔÒÅÊÔ, ÐÏËÁ
  ÚÁÇÏÌÏ×ÏË ÎÅ ÔÒÅÂÏ×ÁÌ ÞÅÒÅÚÞÕÒ ÂÏÌØÛÏÇÏ ÚÎÁÞÅÎÉÑ.
</para></listitem>
<listitem><para>
  <emphasis role="bold">òÁÚÍÅÒÙ</emphasis>: ÛÉÒÉÎÁ É ×ÙÓÏÔÁ PSP ×ÉÄÅÏ ÄÏÌÖÎÁ ÂÙÔØ 
  ËÒÁÔÎÁ 16, Á ÐÒÏÉÚ×ÅÄÅÎÉÅ ÛÉÒÉÎÁ * ×ÙÓÏÔÁ ÎÅ ÄÏÌÖÎÏ ÐÒÅ×ÙÛÁÔØ 64000.
  ÷ ÎÅËÏÔÏÒÙÈ ÓÌÕÞÁÑÈ ×ÏÚÍÏÖÎÏ ×ÏÓÐÒÏÉÚ×ÅÄÅÎÉÅ ×ÉÄÅÏ ÂÏÌØÛÅÇÏ ÒÁÚÍÅÒÁ.
</para></listitem>
<listitem><para>
  <emphasis role="bold">ú×ÕË</emphasis>: ÞÁÓÔÏÔÁ ÄÉÓËÒÅÔÉÚÁÃÉÉ ÄÏÌÖÎÁ ÂÙÔØ
  24Ëçà ÄÌÑ MPEG-4, É 48Ëçà ÄÌÑ H.264.
</para></listitem>
</itemizedlist>
</para>

<example id="encode_for_psp">
<title>ëÏÄÉÒÏ×ÁÎÉÅ ÄÌÑ PSP</title>
<para>
<screen>
mencoder -oac lavc -ovc lavc -of lavf -lavcopts aglobal=1:vglobal=1:vcodec=mpeg4:acodec=aac \
-af lavcresample=24000 -vf harddup -lavfopts format=psp:i_certify_that_my_video_stream_does_not_use_b_frames \
-ofps 30000/1001 input.video -o output.psp
</screen>
  úÁÍÅÔØÔÅ, ÞÔÏ ÍÏÖÎÏ ÚÁÄÁÔØ ÚÁÇÏÌÏ×ÏË ×ÉÄÅÏ ÏÐÃÉÅÊ 
  <option>-info name=<replaceable>úÁÇÏÌÏ×ÏË_æÉÌØÍÁ</replaceable></option>.
</para>
</example>
</sect1>


<sect1 id="menc-feat-mpeg">
<title>ëÏÄÉÒÏ×ÁÎÉÅ × MPEG ÆÏÒÍÁÔ</title>
<para>
<application>MEncoder</application> ÍÏÖÅÔ ÓÏÚÄÁ×ÁÔØ ÆÁÊÌÙ ÆÏÒÍÁÔÁ MPEG (MPEG-PS).
MPEG-1 ÉÌÉ MPEG-2 ÏÂÙÞÎÏ ÉÓÐÏÌØÚÕÀÔ ÐÏ ÐÒÉÞÉÎÅ ËÏÄÉÒÏ×ÁÎÉÑ × ÂÏÌÅÅ 
ÏÇÒÁÎÉÞÅÎÎÙÅ ÆÏÒÍÁÔÙ, ÔÁËÉÅ ËÁË SVCD, VCD ÉÌÉ DVD.
ïÓÏÂÙÅ ÔÒÅÂÏ×ÁÎÉÑ ÄÌÑ ÜÔÉÈ ÆÏÒÍÁÔÏ× ÏÐÉÓÁÎÙ ×
<link linkend="menc-feat-vcd-dvd"> ÒÕËÏ×ÏÄÓÔ×Å ÐÏ ÓÏÚÄÁÎÉÀ VCD É DVD</link>
section.
</para>

<para>
þÔÏÂÙ ÓÍÅÎÉÔØ ÆÏÒÍÁÔ ×ÙÈÏÄÎÏÇÏ ÆÁÊÌÁ <application>MEncoder</application>, ÉÓÐÏÌØÚÕÊÔÅ
ÏÐÃÉÀ <option>-of mpeg</option>.
</para>

<informalexample>
<para>
ðÒÉÍÅÒ:
<screen>
mencoder <replaceable>input.avi</replaceable> -of mpeg -ovc lavc -lavcopts vcodec=mpeg1video -oac copy <replaceable>other_options</replaceable> -o <replaceable>output.mpg</replaceable>
</screen>
óÏÚÄÁÅÔÓÑ ÆÁÊÌ MPEG-1 ÐÒÉÇÏÄÎÙÊ ÄÌÑ ×ÏÓÐÒÏÉÚ×ÅÄÅÎÉÑ ÎÁ ÓÉÓÔÅÍÁÈ Ó ÍÉÎÉÍÁÌØÎÏÊ ÐÏÄÄÅÒÖËÏÊ
ÍÕÌØÔÉÍÅÄÉÁ, ÔÁËÉÈ ËÁË ÔÏÌØËÏ ÞÔÏ ÕÓÔÁÎÏ×ÌÅÎÎÙÅ Windows:
<screen>
mencoder <replaceable>input.avi</replaceable> -of mpeg -mpegopts format=mpeg1:tsaf:muxrate=2000 -o <replaceable>output.mpg</replaceable> -oac lavc -ovc lavc \
-lavcopts acodec=mp2:abitrate=224:vcodec=mpeg1video:vbitrate=1152:keyint=15:mbd=2:aspect=4/3
</screen>
</para>
</informalexample>

<note><title>ðÏÄÓËÁÚËÁ:</title>
<para>
  åÓÌÉ ÐÏ ËÁËÉÍ-ÔÏ ÐÒÉÞÉÎÁÍ ×ÉÄÅÏ ÐÏÓÌÅ ×ÔÏÒÏÇÏ ÐÒÏÈÏÄÁ ×ÁÓ ÎÅ ÕÓÔÒÁÉ×ÁÅÔ,
  ÍÏÖÎÏ ÓÎÏ×Á ÚÁÐÕÓÔÉÔØ ËÏÄÉÒÏ×ÁÎÉÅ Ó ÄÒÕÇÉÍÉ ÚÎÁÞÅÎÉÑÍÉ ÂÉÔÐÏÔÏËÁ, ÐÒÉ
  ÕÓÌÏ×ÉÉ, ÞÔÏ ×Ù ÓÏÈÒÁÎÉÌÉ ÓÔÁÔÉÓÔÉËÕ ÐÒÅÄÙÄÕÝÅÇÏ ÐÒÏÈÏÄÁ.
  üÔÏ ×ÏÚÍÏÖÎÏ, ÐÏÔÏÍÕ ÞÔÏ ÏÓÎÏ×ÎÁÑ ÚÁÄÁÞÁ ÆÁÊÌÁ ÓÏ ÓÔÁÔÉÓÔÉËÏÊ - ÚÁÐÉÓÙ×ÁÔØ
  ÓÌÏÖÎÏÓÔØ ËÁÖÄÏÇÏ ËÁÄÒÁ, ËÏÔÏÒÁÑ ÖÅÓÔËÏ Ó ÂÉÔÐÏÔÏËÏÍ ÎÅ Ó×ÑÚÁÎÁ.
  óÌÅÄÕÅÔ ÉÍÅÔØ × ×ÉÄÕ, ÞÔÏ, ÎÅÓÍÏÔÒÑ ÎÁ ÜÔÏ, ÌÕÞÛÅÅ ËÁÞÅÓÔ×Ï ÐÏÌÕÞÁÅÔÓÑ ÅÓÌÉ
  ÚÎÁÞÅÎÉÑ ÒÅÚÕÌØÔÉÒÕÀÝÅÇÏ ÂÉÔÐÏÔÏËÁ ×ÓÅÈ ÐÒÏÈÏÄÏ× ÎÅ ÓÉÌØÎÏ ÏÔÌÉÞÁÀÔÓÑ.
</para>
</note>

</sect1>

<sect1 id="menc-feat-rescale">
<title>íÁÓÛÔÁÂÉÒÏ×ÁÎÉÅ ÆÉÌØÍÏ×</title>

<para>
þÁÓÔÏ ×ÏÚÎÉËÁÅÔ ÐÏÔÒÅÂÎÏÓÔØ ÉÚÍÅÎÉÔØ ÒÁÚÍÅÒ ÉÚÏÂÒÁÖÅÎÉÑ Õ ÆÉÌØÍÁ.
ðÒÉÞÉÎ ÍÏÖÅÔ ÂÙÔØ ÍÎÏÇÏ: ÕÍÅÎØÛÅÎÉÅ ÒÁÚÍÅÒÁ ÆÁÊÌÁ, ÐÒÏÐÕÓËÎÁÑ ÓÐÏÓÏÂÎÏÓÔØ ÓÅÔÉ,
É Ô.Ä. âÏÌØÛÉÎÓÔ×Ï ÐÒÏÉÚ×ÏÄÑÔ ÍÁÓÛÔÁÂÉÒÏ×ÁÎÉÅ ÄÁÖÅ ÐÒÉ ËÏÎ×ÅÒÔÁÃÉÉ DVD ÉÌÉ SVCD × AVI.
åÓÌÉ ÅÓÔØ ÖÅÌÁÎÉÅ ÐÒÏ×ÅÓÔÉ ÍÁÓÛÔÁÂÉÒÏ×ÁÎÉÅ, ÐÒÏÞÔÉÔÅ ÒÁÚÄÅÌ 
<link linkend="aspect">óÏÈÒÁÎÅÎÉÅ ÐÒÏÐÏÒÃÉÊ</link>.
</para>

<para>
ðÒÏÃÅÓÓ ÍÁÓÛÔÁÂÉÒÏ×ÁÎÉÅ ÏÓÕÝÅÓÔ×ÌÑÅÔÓÑ ÐÌÁÇÉÎÏÍ <literal>scale</literal>:
<option>-vf scale=<replaceable>ÛÉÒÉÎÁ</replaceable>:<replaceable>×ÙÓÏÔÁ</replaceable></option>.
ëÁÞÅÓÔ×Ï ÍÏÖÅÔ ÂÙÔØ ÕÓÔÁÎÏ×ÌÅÎÏ ÏÐÃÉÅÊ <option>-sws</option>.
åÓÌÉ ÎÅ ÕËÁÚÁÎÏ, <application>MEncoder</application> ÂÕÄÅÔ ÉÓÐÏÌØÚÏ×ÁÔØ 2: ÂÉËÕÂÉÞÅÓËÏÅ.
</para>

<para>
éÓÐÏÌØÚÏ×ÁÎÉÅ:
<screen>
mencoder <replaceable>input.mpg</replaceable> -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -vf scale=640:480 -o <replaceable>output.avi</replaceable>
</screen>
</para>
</sect1>


<sect1 id="menc-feat-streamcopy">
<title>ËÏÐÉÒÏ×ÁÎÉÅ ÐÏÔÏËÁ</title>

<para>
<application>MEncoder</application> ÍÏÖÅÔ ÏÂÒÁÂÁÔÙ×ÁÔØ ×ÈÏÄÎÙÅ ÐÏÔÏËÉ Ä×ÕÍÑ ÓÐÏÓÏÂÙÍÉ:
<emphasis role="bold">ËÏÄÉÒÏ×ÁÔØ</emphasis> ÉÌÉ <emphasis role="bold">ËÏÐÉÒÏ×ÁÔØ</emphasis>
ÉÈ. üÔÏÔ ÒÁÚÄÅÌ Ï <emphasis role="bold">ËÏÐÉÒÏ×ÁÎÉÉ</emphasis>.
</para>

<itemizedlist>
<listitem><para>
  <emphasis role="bold">÷ÉÄÅÏ ÐÏÔÏË</emphasis> (ÏÐÃÉÑ <option>-ovc copy</option>):
  ÍÏÖÎÏ ÄÅÌÁÔØ ËÌÁÓÓÎÙÅ ×ÅÝÉ :) ÷ÒÏÄÅ ÐÏÍÅÝÅÎÉÑ (ÎÅ ÐÒÅÏÂÒÁÚÏ×ÁÎÉÑ!) FLI ÉÌÉ VIVO ÉÌÉ
  MPEG-1 ×ÉÄÅÏ × AVI ÆÁÊÌ! ëÏÎÅÞÎÏ, ÐÒÏÉÇÒÁÔØ ÔÁËÉÅ ÆÁÊÌÙ ÓÍÏÖÅÔ ÔÏÌØËÏ
  <application>MPlayer</application> :) é, ×ÏÚÍÏÖÎÏ, ÎÉËÁËÏÇÏ ÒÅÁÌØÎÏÊ ÐÏÌØÚÙ ×
  ÜÔÏÍ ÎÅÔ. òÅÁÌØÎÏ: ËÏÐÉÒÏ×ÁÎÉÅ ×ÉÄÅÏÐÏÔÏËÁ ÍÏÖÅÔ ÂÙÔØ ÐÏÌÅÚÎÏ, ÅÓÌÉ ÎÁÄÏ ËÏÄÉÒÏ×ÁÔØ ÔÏÌØËÏ
  ÁÕÄÉÏ ÐÏÔÏË (ÎÁÐÒÉÍÅÒ, ÎÅÓÖÁÔÙÊ PCM × MP3).
  </para></listitem>
<listitem><para>
  <emphasis role="bold">áÕÄÉÏ ÐÏÔÏË</emphasis> (ÏÐÃÉÑ <option>-oac copy</option>):
  straightforward. ÷ÏÚÍÏÖÎÏ ×ÚÑÔØ ×ÎÅÛÎÉÊ ÆÁÊÌ (MP3, WAV) É ÕÐÌÏÔÎÉÔØ[mux] ÅÇÏ × ×ÙÈÏÄÎÏÊ
  ÐÏÔÏË. ÷ÏÓÐÏÌØÚÕÊÔÅÓØ ÏÐÃÉÅÊ <option>-audiofile <replaceable>ÉÍÑ_ÆÁÊÌÁ</replaceable></option>,
  ÞÔÏÂÙ ÓÄÅÌÁÔØ ÜÔÏ.
  </para></listitem>
</itemizedlist>

<para>
  éÓÐÏÌØÚÏ×ÁÎÉÅ <option>-oac copy</option> ÄÌÑ ËÏÐÉÒÏ×ÁÎÉÑ ÉÚ ÏÄÎÏÇÏ ÆÏÒÍÁÔÁ × ÄÒÕÇÏÊ 
  ÔÏÖÅÔ ÐÏÔÒÅÂÏ×ÁÔØ ÕËÁÚÁÎÉÑ <option>-fafmttag</option> ÄÌÑ ÓÏÈÒÁÎÉÅÎÉÑ ÔÜÇÁ ÁÕÄÉÏ ÆÏÒÍÁÔÁ
  ÉÚ ÏÒÉÇÉÎÁÌØÎÏÇÏ ÆÁÊÌÁ. îÁÐÒÉÍÅÒ, ÅÓÌÉ ×Ù ÐÒÅÏÂÒÁÚÏ×Ù×ÁÅÔÅ NSV ÆÁÊÌ ÓÏ Ú×ÕËÏÍ AAC
  × ÆÏÒÍÁÔ AVI, ÁÕÄÉÏ ÆÏÒÍÁÔ ÂÕÄÅÔ ÎÅ×ÅÒÅÎ É ÄÏÌÖÅÎ ÂÙÔØ ÉÚÍÅÎÅÎ. þÔÏÂÙ ÐÏÌÕÞÉÔØ ÓÐÉÓÏË 
  ÔÜÇÏ× ÁÕÄÉÏ ÆÏÒÍÁÔÁ ÐÒÏ×ÅÒØÔÅ <filename>codecs.conf</filename>.
</para>

<para>
ðÒÉÍÅÒ:
<screen>
mencoder <replaceable>input.nsv</replaceable> -oac copy -fafmttag 0x706D -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -o <replaceable>output.avi</replaceable>
</screen>
</para>

</sect1>


<sect1 id="menc-feat-enc-images">
<title>ëÏÄÉÒÏ×ÁÎÉÅ ÉÚ ÎÅÓËÏÌØËÉÈ ×ÈÏÄÎÙÈ ÆÁÊÌÏ× ÉÚÏÂÒÁÖÅÎÉÊ (JPEG, PNG, TGA, SGI)</title>

<para>
<application>MEncoder</application> ÍÏÖÅÔ ÓÏÚÄÁ×ÁÔØ ÆÉÌØÍÙ ÉÚ ÏÄÎÏÇÏ ÉÌÉ ÂÏÌÅÅ
JPEG, PNG ÉÌÉ TGA ÆÁÊÌÏ×. ðÒÏÓÔÙÍ ËÏÐÉÒÏ×ÁÎÉÅÍ ËÁÄÒÏ× ÏÎ ÍÏÖÅÔ ÓÏÚÄÁ×ÁÔØ MJPEG
(Motion JPEG), MPNG (Motion PNG) ÉÌÉ MTGA (Motion TGA) ÆÁÊÌÙ.
</para>

<orderedlist>
<title>òÁÚßÑÓÎÅÎÉÅ ÐÒÏÃÅÓÓÁ:</title>
<listitem><para>
  <application>MEncoder</application> <emphasis>ÄÅËÏÄÉÒÕÅÔ</emphasis> ÉÚÏÂÒÁÖÅÎÉÅ(Ñ) Ó ÐÏÍÏÝØÀ
  <systemitem class="library">libjpeg</systemitem> (ÐÒÉ ÄÅËÏÄÉÒÏ×ÁÎÉÉ PNG, ÏÎ ÂÕÄÅÔ 
  ÉÓÐÏÌØÚÏ×ÁÔØ <systemitem class="library">libpng</systemitem>).
  </para></listitem>
<listitem><para>
  <application>MEncoder</application> ÚÁÔÅÍ ÓËÁÒÍÌÉ×ÁÅÔ ÄÅËÏÄÉÒÏ×ÁÎÎÏÅ ÉÚÏÂÒÁÖÅÎÉÅ ×ÙÂÒÁÎÎÏÍÕ
  ×ÉÄÅÏ ËÏÍÐÒÅÓÓÏÒÕ (DivX4, XviD, FFmpeg msmpeg4, É .Ô.Ä).
  </para></listitem>
</orderedlist>

<formalpara>
<title>ÐÒÉÍÅÒÙ</title>
<para>
The explanation of the <option>-mf</option> option is in the man page.

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ MPEG-4 ÉÚ ×ÓÅÈ JPEG ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://*.jpg -mf w=800:h=600:fps=25:type=jpg -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</informalexample>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ MPEG-4 ÉÚ ÎÅËÏÔÏÒÙÈ JPEG ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://<replaceable>frame001.jpg,frame002.jpg</replaceable> -mf w=800:h=600:fps=25:type=jpg -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</informalexample>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ MPEG-4 ÉÚ Ñ×ÎÏÇÏ ÓÐÉÓËÁ JPEG ÆÁÊÌÏ× (list.txt × ÔÅËÕÝÅÍ ËÁÔÁÌÏÇÅ ÓÏÄÅÒÖÉÔ 
ÓÐÉÓÏË ÆÁÊÌÏ×, ÉÓÐÏÌØÚÕÅÍÙÈ × ËÁÞÅÓÔ×Å ÉÓÔÏÞÎÉËÁ, ÐÏ ÏÄÎÏÍÕ × ÓÔÒÏËÅ):
<screen>
mencoder mf://<replaceable>@list.txt</replaceable> -mf w=800:h=600:fps=25:type=jpg \ 
-ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</informalexample>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ Motion JPEG (MJPEG) ÉÚ ×ÓÅÈ JPEG ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://*.jpg -mf w=800:h=600:fps=25:type=jpg -ovc copy -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</informalexample>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÎÅÓÖÁÔÏÇÏ ÆÁÊÌÁ ÉÚ ×ÓÅÈ PNG ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://*.png -mf w=800:h=600:fps=25:type=png -ovc raw -oac copy -o <replaceable>output.avi</replaceable>
</screen>
</para>
</informalexample>

<note><para>
ûÉÒÉÎÁ ÄÏÌÖÎÁ ÂÙÔØ ÃÅÌÙÍ ÞÉÓÌÏÍ, ËÒÁÔÎÙÍ 4, ÜÔÏ ÏÇÒÁÎÉÞÅÎÉÅ ÆÏÒÍÁÔÁ RAW RGB AVI.
</para></note>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ Motion PNG (MPNG) ÉÚ ×ÓÅÈ PNG ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://*.png -mf w=800:h=600:fps=25:type=png -ovc copy -oac copy -o <replaceable>output.avi</replaceable> <!--
--></screen>
</para>
</informalexample>

<informalexample>
<para>
óÏÚÄÁÎÉÅ ÆÁÊÌÁ Motion TGA (MTGA) ÉÚ ×ÓÅÈ TGA ÆÁÊÌÏ× ÔÅËÕÝÅÇÏ ËÁÔÁÌÏÇÁ:
<screen>
mencoder mf://*.tga -mf w=800:h=600:fps=25:type=tga -ovc copy -oac copy -o <replaceable>output.avi</replaceable><!--
--></screen>
</para>
</informalexample>

</para>
</formalpara>
</sect1>


<sect1 id="menc-feat-extractsub">
<title>éÚ×ÌÅÞÅÎÉÅ DVD ÓÕÂÔÉÔÒÏ× × ÆÁÊÌ VOBsub</title>

<para>
<application>MEncoder</application> ÓÐÏÓÏÂÅÎ ÉÚ×ÌÅËÁÔØ ÓÕÂÔÉÔÒÙ ÉÚ DVD × ÆÁÊÌÙ ÆÏÒÍÁÔÁ
VOBsub. ïÎÉ ÓÏÓÔÏÑÔ ÉÚ ÐÁÒÙ ÆÁÊÌÏ×, ÏËÁÎÞÉ×ÁÀÝÉÈÓÑ ÎÁ
<filename>.idx</filename> É <filename>.sub</filename> É ÏÂÙÞÎÏ 
ÕÐÁËÏ×ÁÎÙ × ÏÄÉÎ <filename>.rar</filename> ÁÒÈÉ×.
<application>MPlayer</application> ÍÏÖÅÔ ×ÏÓÐÒÏÉÚ×ÏÄÉÔØ ÉÚ ÐÒÉ ÐÏÍÏÝÉ ÏÐÃÉÊ
<option>-vobsub</option> É <option>-vobsubid</option>.
</para>

<para>
÷Ù ÕËÁÚÙ×ÁÅÔÅ ÂÁÚÏ×ÏÅ ÉÍÑ (Ô.Å. ÂÅÚ ÒÁÓÛÉÒÅÎÉÑ <filename>.idx</filename> ÉÌÉ
<filename>.sub</filename>) ×ÙÈÏÄÎÙÈ ÆÁÊÌÏ× Ó ÐÏÍÏÝØÀ 
<option>-vobsubout</option> É ÉÎÄÅËÓ ÜÔÉÈ ÓÕÂÔÉÔÒÏ× × ÒÅÚÕÌØÔÉÒÕÀÝÅÍ ÆÁÊÌÅ
ÐÒÉ ÐÏÍÏÝÉ <option>-vobsuboutindex</option>.
</para>

<para>
åÓÌÉ ÉÓÔÏÞÎÉËÏÍ Ñ×ÌÑÅÔÓÑ ÎÅ DVD ÓÌÅÄÕÅÔ ÉÓÐÏÌØÚÏ×ÁÔØ <option>-ifo</option> ÄÌÑ
ÕËÁÚÁÎÉÑ ÕËÁÚÁÎÉÑ ÆÁÊÌÁ <filename>.ifo</filename>, ÎÅÏÂÈÏÄÉÍÏÇÏ ÄÌÑ ÓÏÚÄÁÎÉÑ
ÒÅÚÕÌØÔÉÒÕÀÝÅÇÏ <filename>.idx</filename> ÆÁÊÌÁ.
</para>

<para>
åÓÌÉ ÉÓÔÏÞÎÉËÏÍ Ñ×ÌÑÅÔÓÑ ÎÅ DVD É Õ ×ÁÓ ÎÅÔ <filename>.ifo</filename> ÆÁÊÌÁ,
ÉÓÐÏÌØÚÕÊÔÅ ÏÐÃÉÀ <option>-vobsubid</option> ÄÌÑ ÕËÁÚÁÎÉÑ, ËÁËÏÊ ÉÄ ÑÚÙËÁ 
ÓÌÅÄÕÅÔ ÚÁÐÉÓÁÔØ × <filename>.idx</filename> ÆÁÊÌ.
</para>

<para>
ðÒÉ ËÁÖÄÏÍ ÚÁÐÕÓËÅ ÓÕÂÔÉÔÒÙ ÂÕÄÕÔ ÄÏÂÁ×ÌÑÔØÓÑ × ËÏÎÅà ÆÁÊÌÏ×, ÅÓÌÉ
<filename>.idx</filename> É <filename>.sub</filename> ÕÖÅ ÓÕÝÅÓÔ×ÕÀÔ. 
ôÁË ÞÔÏ ×ÁÍ ÓÌÅÄÕÅÔ ÕÄÁÌÑÔØ ÉÈ ÐÅÒÅÄ ÎÁÞÁÌÏÍ.
</para>

<example id="copying_two_subtitles_from_a_dvd_while_doing_two_pass_encoding">
<title>ËÏÐÉÒÏ×ÁÎÉÅ Ä×ÕÈ ÓÕÂÔÉÔÒÏ× ÉÚ DVD ÐÒÉ ×ÙÐÏÌÎÅÎÉÉ Ä×ÕÈÐÒÏÈÏÄÎÏÇÏ ËÏÄÉÒÏ×ÁÎÉÑ</title>
<screen>
rm subtitles.idx subtitles.sub
mencoder dvd://1 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vpass=1 -vobsubout subtitles -vobsuboutindex 0 -sid 2
mencoder dvd://1 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell:vpass=2 -vobsubout subtitles -vobsuboutindex 1 -sid 5<!--
--></screen>
</example>

<example id="copying_a_french_subtitle_from_an_mpeg_file">
<title>ëÏÐÉÒÏ×ÁÎÉÅ ÆÒÁÎÃÕÚÓËÉÈ ÓÕÂÔÉÔÒÏ× ÉÚ MPEG ÆÁÊÌÁ</title>
<screen>
rm subtitles.idx subtitles.sub
mencoder <replaceable>movie.mpg</replaceable> -ifo <replaceable>movie.ifo</replaceable> -vobsubout subtitles -vobsuboutindex 0 -vobsuboutid fr -sid 1 -nosound -ovc copy
</screen>
</example>

</sect1>

<sect1 id="aspect">
<title>óÏÈÒÁÎÅÎÉÅ ÐÒÏÐÏÒÃÉÊ</title>
<para>
DVD É SVCD (Ô.Å. MPEG-1/2) ÆÁÊÌÙ ÓÏÄÅÒÖÁÔ ÉÎÆÏÒÍÁÃÉÀ Ï ÐÒÏÐÏÒÃÉÉ, ËÏÔÏÒÁÑ ÏÐÉÓÙ×ÁÅÔ
ËÁË ÐÒÏÉÇÒÙ×ÁÔÅÌØ ÄÏÌÖÅÎ ÍÁÓÛÔÁÂÉÒÏ×ÁÔØ ×ÉÄÅÏ ÐÏÔÏË, ÞÔÏÂÙ ÌÀÄÉ ÎÅ ÓÔÁÎÏ×ÉÌÉÓØ ÑÊÃÅÇÏÌÏ×ÙÍÉ.
(ÎÁÐÒ.: 480x480 + 4:3 = 640x480). èÏÔÑ ÐÒÉ ËÏÄÉÒÏ×ÁÎÉÉ ×  AVI (DivX) ÆÁÊÌÙ ×Ù ÉÚÂÁ×ÌÅÎÙ ÏÔ ÜÔÏÊ 
ÐÒÏÂÌÅÍÙ, Ô.Ë. ÚÁÇÏÌÏ×ËÉ AVI ÎÅ ÓÏÄÅÒÖÁÔ ÜÔÏ ÚÎÁÞÅÎÉÅ.
íÁÓÛÔÁÂÉÒÏ×ÁÎÉÅ ÉÚÏÂÒÁÖÅÎÉÑ ÏÔ×ÒÁÔÉÔÅÌØÎÏ É ÒÁÓÔÏÞÉÔÅÌØÎÏ, ÅÓÔØ ÌÕÞÛÉÊ ÐÕÔØ!
</para>

<para>There is</para>

<para>
MPEG-4 ÉÍÅÅÔØ ÕÎÉËÁÌØÎÕÀ ×ÏÚÍÏÖÎÏÓÔØ: ×ÉÄÅÏ ÐÏÔÏË ÍÏÖÅÔ ÈÒÁÎÉÔØ ÔÒÅÂÕÅÕÍÙÅ ÅÍÕ ÐÒÏÐÏÒÃÉÉ.
äÁ, × ÔÏÞÎÏÓÔÉ ËÁË MPEG-1/2 (DVD, SVCD) É H.263 ÆÁÊÌÙ. ë ÓÏÖÁÌÅÎÉÀ, ÎÅÍÎÏÇÏ ÐÒÏÉÇÒÙ×ÁÔÅÌÅÊ 
ËÒÏÍÅ <application>MPlayer</application> ÐÏÄÄÅÒÖÉ×ÁÀÔ ÜÔÏÔ MPEG-4 ÁÔÒÉÂÕÔ.
</para>

<para>
üÔÁ ×ÏÚÍÏÖÎÏÓÔØ ÍÏÖÅÔ ÉÓÐÏÌØÚÏ×ÁÔØÓÑ ÔÏÌØËÏ Ó 
<link linkend="ffmpeg"><systemitem class="library">libavcodec</systemitem></link>'Ï×ÓËÉÍ
<systemitem>mpeg4</systemitem> ËÏÄÅËÏÍ. éÍÅÊÔÅ × ×ÉÄÕ: ÈÏÔÑ 
<application>MPlayer</application> ËÏÒÒÅËÔÎÏ ×ÏÓÐÒÏÉÚ×ÅÄÅÔ ÆÁÊÌ, ÄÒÕÇÉÅ 
ÐÒÏÉÇÒÙ×ÁÔÅÌÉ ÍÏÇÕÔ ÉÓÐÏÌØÚÏ×ÁÔØ ÎÅ×ÅÒÎÙÅ ÐÒÏÐÏÒÃÉÉ.
</para>

<para>
÷Ù ÓÅÒßÅÚÎÏ ÄÏÌÖÎÙ ÏÂÒÅÚÁÔØ ÞÅÒÎÙÅ ÐÏÌÏÓÙ ×ÙÛÅ É ÎÉÖÅ ÉÚÏÂÒÁÖÅÎÉÑ.
óÍÏÔÒÉÔÅ ÓÔÒÁÎÉÃÕ ÒÕËÏ×ÏÄÓÔ×Á man ÐÏ ÉÓÐÏÌØÚÏ×ÁÎÉÀ <systemitem>cropdetect</systemitem> É
<systemitem>crop</systemitem> ÐÌÁÇÉÎÏ×.
</para>

<para>
éÓÐÏÌØÚÏ×ÁÎÉÅ:
<screen>mencoder <replaceable>sample-svcd.mpg</replaceable> -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell:autoaspect -vf crop=714:548:0:14 -oac copy -o <replaceable>output.avi</replaceable></screen>
</para>
</sect1>

</chapter>