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<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>Chapter聽14.聽Encoding with MEncoder</title><link rel="stylesheet" href="default.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="MPlayer - The Movie Player"><link rel="up" href="index.html" title="MPlayer - The Movie Player"><link rel="prev" href="aspect.html" title="13.10.聽Preserving aspect ratio"><link rel="next" href="menc-feat-dvd-mpeg4.html" title='14.1.聽Making a high quality MPEG-4 ("DivX") rip of a DVD movie'><link rel="preface" href="howtoread.html" title="How to read this documentation"><link rel="chapter" href="intro.html" title="Chapter聽1.聽Introduction"><link rel="chapter" href="install.html" title="Chapter聽2.聽Installation"><link rel="chapter" href="usage.html" title="Chapter聽3.聽Usage"><link rel="chapter" href="cd-dvd.html" title="Chapter聽4.聽CD/DVD usage"><link rel="chapter" href="faq.html" title="Chapter聽5.聽Frequently Asked Questions"><link rel="chapter" href="containers.html" title="Chapter聽6.聽Containers"><link rel="chapter" href="codecs.html" title="Chapter聽7.聽Codecs"><link rel="chapter" href="video.html" title="Chapter聽8.聽Video output devices"><link rel="chapter" href="audio.html" title="Chapter聽9.聽Audio output devices"><link rel="chapter" href="tv.html" title="Chapter聽10.聽TV"><link rel="chapter" href="radio.html" title="Chapter聽11.聽Radio"><link rel="chapter" href="ports.html" title="Chapter聽12.聽Ports"><link rel="chapter" href="mencoder.html" title="Chapter聽13.聽Basic usage of MEncoder"><link rel="chapter" href="encoding-guide.html" title="Chapter聽14.聽Encoding with MEncoder"><link rel="appendix" href="bugreports.html" title="Appendix聽A.聽How to report bugs"><link rel="appendix" href="bugs.html" title="Appendix聽B.聽Known bugs"><link rel="appendix" href="skin.html" title="Appendix聽C.聽MPlayer skin format"><link rel="appendix" href="history.html" title="Appendix聽D.聽History"><link rel="section" href="menc-feat-dvd-mpeg4.html" title='14.1.聽Making a high quality MPEG-4 ("DivX") rip of a DVD movie'><link rel="section" href="menc-feat-telecine.html" title="14.2.聽How to deal with telecine and interlacing within NTSC DVDs"><link rel="section" href="menc-feat-enc-libavcodec.html" title="14.3.聽Encoding with the libavcodec codec family"><link rel="section" href="menc-feat-xvid.html" title="14.4.聽Encoding with the Xvid codec"><link rel="section" href="menc-feat-x264.html" title="14.5.聽Encoding with the x264 codec"><link rel="section" href="menc-feat-video-for-windows.html" title="14.6.聽 Encoding with the Video For Windows codec family"><link rel="section" href="menc-feat-quicktime-7.html" title="14.7.聽Using MEncoder to create QuickTime-compatible files"><link rel="section" href="menc-feat-vcd-dvd.html" title="14.8.聽Using MEncoder to create VCD/SVCD/DVD-compliant files"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter聽14.聽Encoding with <span class="application">MEncoder</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="aspect.html">Prev</a>聽</td><th width="60%" align="center">聽</th><td width="20%" align="right">聽<a accesskey="n" href="menc-feat-dvd-mpeg4.html">Next</a></td></tr></table><hr></div><div class="chapter" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="encoding-guide"></a>Chapter聽14.聽Encoding with <span class="application">MEncoder</span></h2></div></div></div><div class="toc"><dl><dt><span class="sect1"><a href="menc-feat-dvd-mpeg4.html">14.1. Making a high quality MPEG-4 ("DivX")
rip of a DVD movie</a></span></dt><dd><dl><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-preparing-encode">14.1.1. Preparing to encode: Identifying source material and framerate</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-preparing-encode-fps">14.1.1.1. Identifying source framerate</a></span></dt><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-preparing-encode-material">14.1.1.2. Identifying source material</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-2pass">14.1.2. Constant quantizer vs. multipass</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-constraints">14.1.3. Constraints for efficient encoding</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-crop">14.1.4. Cropping and Scaling</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-resolution-bitrate">14.1.5. Choosing resolution and bitrate</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-resolution-bitrate-compute">14.1.5.1. Computing the resolution</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-filtering">14.1.6. Filtering</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-interlacing">14.1.7. Interlacing and Telecine</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-encoding-interlaced">14.1.8. Encoding interlaced video</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-av-sync">14.1.9. Notes on Audio/Video synchronization</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-codec">14.1.10. Choosing the video codec</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-audio">14.1.11. Audio</a></span></dt><dt><span class="sect2"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-muxing">14.1.12. Muxing</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-muxing-filter-issues">14.1.12.1. Improving muxing and A/V sync reliability</a></span></dt><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-muxing-avi-limitations">14.1.12.2. Limitations of the AVI container</a></span></dt><dt><span class="sect3"><a href="menc-feat-dvd-mpeg4.html#menc-feat-dvd-mpeg4-muxing-matroska">14.1.12.3. Muxing into the Matroska container</a></span></dt></dl></dd></dl></dd><dt><span class="sect1"><a href="menc-feat-telecine.html">14.2. How to deal with telecine and interlacing within NTSC DVDs</a></span></dt><dd><dl><dt><span class="sect2"><a href="menc-feat-telecine.html#menc-feat-telecine-intro">14.2.1. Introduction</a></span></dt><dt><span class="sect2"><a href="menc-feat-telecine.html#menc-feat-telecine-ident">14.2.2. How to tell what type of video you have</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-ident-progressive">14.2.2.1. Progressive</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-ident-telecined">14.2.2.2. Telecined</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-ident-interlaced">14.2.2.3. Interlaced</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-ident-mixedpt">14.2.2.4. Mixed progressive and telecine</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-ident-mixedpi">14.2.2.5. Mixed progressive and interlaced</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-telecine.html#menc-feat-telecine-encode">14.2.3. How to encode each category</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-encode-progressive">14.2.3.1. Progressive</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-encode-telecined">14.2.3.2. Telecined</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-encode-interlaced">14.2.3.3. Interlaced</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-encode-mixedpt">14.2.3.4. Mixed progressive and telecine</a></span></dt><dt><span class="sect3"><a href="menc-feat-telecine.html#menc-feat-telecine-encode-mixedpi">14.2.3.5. Mixed progressive and interlaced</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-telecine.html#menc-feat-telecine-footnotes">14.2.4. Footnotes</a></span></dt></dl></dd><dt><span class="sect1"><a href="menc-feat-enc-libavcodec.html">14.3. Encoding with the <code class="systemitem">libavcodec</code>
codec family</a></span></dt><dd><dl><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#menc-feat-enc-libavcodec-video-codecs">14.3.1. <code class="systemitem">libavcodec</code>'s
video codecs</a></span></dt><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#menc-feat-enc-libavcodec-audio-codecs">14.3.2. <code class="systemitem">libavcodec</code>'s
audio codecs</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-enc-libavcodec.html#menc-feat-enc-libavcodec-audio-codecs-pcmadpcm">14.3.2.1. PCM/ADPCM format supplementary table</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#menc-feat-dvd-mpeg4-lavc-encoding-options">14.3.3. Encoding options of libavcodec</a></span></dt><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#menc-feat-mpeg4-lavc-example-settings">14.3.4. Encoding setting examples</a></span></dt><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#custommatrices">14.3.5. Custom inter/intra matrices</a></span></dt><dt><span class="sect2"><a href="menc-feat-enc-libavcodec.html#menc-feat-dvd-mpeg4-example">14.3.6. Example</a></span></dt></dl></dd><dt><span class="sect1"><a href="menc-feat-xvid.html">14.4. Encoding with the <code class="systemitem">Xvid</code>
codec</a></span></dt><dd><dl><dt><span class="sect2"><a href="menc-feat-xvid.html#menc-feat-xvid-intro">14.4.1. What options should I use to get the best results?</a></span></dt><dt><span class="sect2"><a href="menc-feat-xvid.html#menc-feat-xvid-encoding-options">14.4.2. Encoding options of <code class="systemitem">Xvid</code></a></span></dt><dt><span class="sect2"><a href="menc-feat-xvid.html#menc-feat-xvid-encoding-profiles">14.4.3. Encoding profiles</a></span></dt><dt><span class="sect2"><a href="menc-feat-xvid.html#menc-feat-xvid-example-settings">14.4.4. Encoding setting examples</a></span></dt></dl></dd><dt><span class="sect1"><a href="menc-feat-x264.html">14.5. Encoding with the
<code class="systemitem">x264</code> codec</a></span></dt><dd><dl><dt><span class="sect2"><a href="menc-feat-x264.html#menc-feat-x264-encoding-options">14.5.1. Encoding options of x264</a></span></dt><dd><dl><dt><span class="sect3"><a href="menc-feat-x264.html#menc-feat-x264-encoding-options-intro">14.5.1.1. Introduction</a></span></dt><dt><span class="sect3"><a href="menc-feat-x264.html#menc-feat-x264-encoding-options-speedvquality">14.5.1.2. Options which primarily affect speed and quality</a></span></dt><dt><span class="sect3"><a href="menc-feat-x264.html#menc-feat-x264-encoding-options-misc-preferences">14.5.1.3. Options pertaining to miscellaneous preferences</a></span></dt></dl></dd><dt><span class="sect2"><a href="menc-feat-x264.html#menc-feat-x264-example-settings">14.5.2. Encoding setting examples</a></span></dt></dl></dd><dt><span class="sect1"><a href="menc-feat-video-for-windows.html">14.6.
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