167 lines
7.0 KiB
HTML
167 lines
7.0 KiB
HTML
|
|
<!DOCTYPE html>
|
|
|
|
<html>
|
|
<head>
|
|
<meta charset="utf-8" />
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
|
|
|
|
<title>Text output formats — Shaka Packager documentation</title>
|
|
<link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
|
|
<link rel="stylesheet" type="text/css" href="../_static/sphinxdoc_new.css" />
|
|
<link rel="stylesheet" type="text/css" href="../_static/graphviz.css" />
|
|
<link rel="stylesheet" type="text/css" href="../_static/table_styling.css" />
|
|
<script data-url_root="../" id="documentation_options" src="../_static/documentation_options.js"></script>
|
|
<script src="../_static/jquery.js"></script>
|
|
<script src="../_static/underscore.js"></script>
|
|
<script src="../_static/doctools.js"></script>
|
|
<link rel="index" title="Index" href="../genindex.html" />
|
|
<link rel="search" title="Search" href="../search.html" />
|
|
<link rel="next" title="Ad Insertion" href="ads.html" />
|
|
<link rel="prev" title="Using Raw Key" href="raw_key.html" />
|
|
</head><body>
|
|
<div class="related" role="navigation" aria-label="related navigation">
|
|
<h3>Navigation</h3>
|
|
<ul>
|
|
<li class="right" style="margin-right: 10px">
|
|
<a href="../genindex.html" title="General Index"
|
|
accesskey="I">index</a></li>
|
|
<li class="right" >
|
|
<a href="ads.html" title="Ad Insertion"
|
|
accesskey="N">next</a> |</li>
|
|
<li class="right" >
|
|
<a href="raw_key.html" title="Using Raw Key"
|
|
accesskey="P">previous</a> |</li>
|
|
<li class="nav-item nav-item-0"><a href="../index.html">Shaka Packager documentation</a> »</li>
|
|
<li class="nav-item nav-item-1"><a href="tutorials.html" accesskey="U">Tutorials</a> »</li>
|
|
<li class="nav-item nav-item-this"><a href="">Text output formats</a></li>
|
|
</ul>
|
|
</div>
|
|
|
|
<div class="document">
|
|
<div class="documentwrapper">
|
|
<div class="bodywrapper">
|
|
<div class="body" role="main">
|
|
|
|
<section id="text-output-formats">
|
|
<h1>Text output formats<a class="headerlink" href="#text-output-formats" title="Permalink to this headline">¶</a></h1>
|
|
<p>Shaka Packager supports several text/subtitle formats for both input and output.
|
|
We only support certain formats for output, other formats are converted to the
|
|
specified output format. With the exception of TTML pass-through, there are no
|
|
restrictions of input vs output formats.</p>
|
|
<section id="examples">
|
|
<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
|
|
<ul>
|
|
<li><p>TTML pass-through:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.ttml,stream=text,output=output.ttml
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Convert WebVTT to TTML:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.vtt,stream=text,output=output.ttml
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Embed WebVTT in MP4 (single-file):</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.vtt,stream=text,output=output.mp4
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Embed WebVTT in MP4 (segmented):</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager 'in=input.vtt,stream=text,init_segment=init.mp4,segment_template=text_$Number$.mp4'
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Convert WebVTT to TTML in MP4:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.vtt,stream=text,format=ttml+mp4,output=output.mp4
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Convert DVB-SUB to TTML in MP4:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.ts,stream=text,format=ttml+mp4,output=output.mp4
|
|
$ packager 'in=input.ts,stream=text,format=ttml+mp4,init_segment=init.mp4,segment_template=text_$Number$.mp4'
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Get a single page from DVB-SUB and set language:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager in=input.ts,stream=text,cc_index=3,lang=en,format=ttml+mp4,output=output.mp4
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
<li><p>Multiple languages:</p>
|
|
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ packager \
|
|
in=in_en.vtt,stream=text,language=en,output=out_en.mp4 \
|
|
in=in_sp.vtt,stream=text,language=sp,output=out_sp.mp4 \
|
|
in=in_fr.vtt,stream=text,language=fr,output=out_fr.mp4
|
|
</pre></div>
|
|
</div>
|
|
</li>
|
|
</ul>
|
|
</section>
|
|
</section>
|
|
|
|
|
|
<div class="clearer"></div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
|
<div class="sphinxsidebarwrapper">
|
|
<h3><a href="../index.html">Table of Contents</a></h3>
|
|
<ul>
|
|
<li><a class="reference internal" href="#">Text output formats</a><ul>
|
|
<li><a class="reference internal" href="#examples">Examples</a></li>
|
|
</ul>
|
|
</li>
|
|
</ul>
|
|
|
|
<h4>Previous topic</h4>
|
|
<p class="topless"><a href="raw_key.html"
|
|
title="previous chapter">Using Raw Key</a></p>
|
|
<h4>Next topic</h4>
|
|
<p class="topless"><a href="ads.html"
|
|
title="next chapter">Ad Insertion</a></p>
|
|
<div role="note" aria-label="source link">
|
|
<h3>This Page</h3>
|
|
<ul class="this-page-menu">
|
|
<li><a href="../_sources/tutorials/text.rst.txt"
|
|
rel="nofollow">Show Source</a></li>
|
|
</ul>
|
|
</div>
|
|
<div id="searchbox" style="display: none" role="search">
|
|
<h3 id="searchlabel">Quick search</h3>
|
|
<div class="searchformwrapper">
|
|
<form class="search" action="../search.html" method="get">
|
|
<input type="text" name="q" aria-labelledby="searchlabel" />
|
|
<input type="submit" value="Go" />
|
|
</form>
|
|
</div>
|
|
</div>
|
|
<script>$('#searchbox').show(0);</script>
|
|
</div>
|
|
</div>
|
|
<div class="clearer"></div>
|
|
</div>
|
|
<div class="related" role="navigation" aria-label="related navigation">
|
|
<h3>Navigation</h3>
|
|
<ul>
|
|
<li class="right" style="margin-right: 10px">
|
|
<a href="../genindex.html" title="General Index"
|
|
>index</a></li>
|
|
<li class="right" >
|
|
<a href="ads.html" title="Ad Insertion"
|
|
>next</a> |</li>
|
|
<li class="right" >
|
|
<a href="raw_key.html" title="Using Raw Key"
|
|
>previous</a> |</li>
|
|
<li class="nav-item nav-item-0"><a href="../index.html">Shaka Packager documentation</a> »</li>
|
|
<li class="nav-item nav-item-1"><a href="tutorials.html" >Tutorials</a> »</li>
|
|
<li class="nav-item nav-item-this"><a href="">Text output formats</a></li>
|
|
</ul>
|
|
</div>
|
|
<div class="footer" role="contentinfo">
|
|
© Copyright 2017, Google.
|
|
Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 4.0.2.
|
|
</div>
|
|
</body>
|
|
</html> |