<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>libtheora: theora_info Struct Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.1 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="functions.html"><span>Data Fields</span></a></li>
</ul>
</div>
</div>
<div class="contents">
<h1>theora_info Struct Reference<br/>
<small>
[<a class="el" href="group__oldfuncs.html">Legacy pre-1.0 C API</a>]</small>
</h1><!-- doxytag: class="theora_info" -->
<p>Theora bitstream info.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="theora_8h_source.html">theora.h</a>></code></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Data Fields</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a17c2fc651bb3329f1ea6b13ff1d3957b">width</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">encoded frame width <a href="#a17c2fc651bb3329f1ea6b13ff1d3957b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#ae6f0274fc4a7f285c422d91abb35f9c6">height</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">encoded frame height <a href="#ae6f0274fc4a7f285c422d91abb35f9c6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a8f28f4018a25634d40e4ae861fbbccfa">frame_width</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">display frame width <a href="#a8f28f4018a25634d40e4ae861fbbccfa"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a287e4c194f1d2e6deb39d59f1748ea48">frame_height</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">display frame height <a href="#a287e4c194f1d2e6deb39d59f1748ea48"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#af5949a02bef29512f2705e6f6c944e3b">offset_x</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">horizontal offset of the displayed frame <a href="#af5949a02bef29512f2705e6f6c944e3b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a91c3922097ba32a85acd584a01dc2c93">offset_y</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">vertical offset of the displayed frame <a href="#a91c3922097ba32a85acd584a01dc2c93"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a3478199aa5ab213816c1819f70085ad7">fps_numerator</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">frame rate numerator <a href="#a3478199aa5ab213816c1819f70085ad7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a9aa7e826e0323a4ae8cd8646a6cfbfea">fps_denominator</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">frame rate denominator <a href="#a9aa7e826e0323a4ae8cd8646a6cfbfea"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a5a3ed8c79815fba1aa06c3f7d8e48b35">aspect_numerator</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">pixel aspect ratio numerator <a href="#a5a3ed8c79815fba1aa06c3f7d8e48b35"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#afebc4d0cbfb34b68c833a8c79e83ae12">aspect_denominator</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">pixel aspect ratio denominator <a href="#afebc4d0cbfb34b68c833a8c79e83ae12"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__oldfuncs.html#gaa567da4ce591f7373149ce3ef3acdac9">theora_colorspace</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a5eaba99c96706d47b426ab7b7602dc5d">colorspace</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">colorspace <a href="#a5eaba99c96706d47b426ab7b7602dc5d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a0cfba041767ae2416dd190a406afe713">target_bitrate</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">nominal bitrate in bits per second <a href="#a0cfba041767ae2416dd190a406afe713"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a71a4748a5f31bd58d0e403b7806c980d">quality</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Nominal quality setting, 0-63. <a href="#a71a4748a5f31bd58d0e403b7806c980d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a2dfae4fd175dbd19254eaf0697778ff5">quick_p</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Quick encode/decode. <a href="#a2dfae4fd175dbd19254eaf0697778ff5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a7c5ebb9e6700aaef87f29f7c6074e474">version_major</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a75eda4f30270d833c7b9dba43932a06a">version_minor</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#aa07967ecd6e20bd2928ead42b6397b3d">version_subminor</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a719a1d77a4a3bfeab79aa5747dbbb04c">codec_setup</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#af294db65a8363a0bcf43f4727763b291">dropframes_p</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a23648173369174f687085c0ce85ef30e">keyframe_auto_p</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a03e1b3e337af5f9dabaaaeb9050f145a">keyframe_frequency</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#ad9d2e22c44a53473010e6d1042dfe0d8">keyframe_frequency_force</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a588942d1ee90a26a7effdf6a0e98b9ce">keyframe_data_target_bitrate</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a95cb8958e29ad3d24047ee8f9e7fd99b">keyframe_auto_threshold</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#aa79ca8c0e77a884d4487fd627fae32e9">keyframe_mindistance</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#ac4789034f547b57d1075e035050eeed9">noise_sensitivity</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ogg_int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a3fb695de2b2f56dd0203b9e2eb0df1cc">sharpness</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__oldfuncs.html#gae169da05bfaaf4e964a6866552d45079">theora_pixelformat</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structtheora__info.html#a65ab4376ab5242ee82e06c78fb7008ab">pixelformat</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">chroma subsampling mode to expect <a href="#a65ab4376ab5242ee82e06c78fb7008ab"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Theora bitstream info. </p>
<p>Contains the basic playback parameters for a stream, corresponding to the initial 'info' header packet.</p>
<p>Encoded theora frames must be a multiple of 16 in width and height. To handle other frame sizes, a crop rectangle is specified in frame_height and frame_width, offset_x and * offset_y. The offset and size should still be a multiple of 2 to avoid chroma sampling shifts. Offset values in this structure are measured from the upper left of the image.</p>
<p>Frame rate, in frames per second, is stored as a rational fraction. Aspect ratio is also stored as a rational fraction, and refers to the aspect ratio of the frame pixels, not of the overall frame itself.</p>
<p>See <a href="http://svn.xiph.org/trunk/theora/examples/encoder_example.c">examples/encoder_example.c</a> for usage examples of the other paramters and good default settings for the encoder parameters. </p>
<hr/><h2>Field Documentation</h2>
<a class="anchor" id="afebc4d0cbfb34b68c833a8c79e83ae12"></a><!-- doxytag: member="theora_info::aspect_denominator" ref="afebc4d0cbfb34b68c833a8c79e83ae12" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#afebc4d0cbfb34b68c833a8c79e83ae12">theora_info::aspect_denominator</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>pixel aspect ratio denominator </p>
</div>
</div>
<a class="anchor" id="a5a3ed8c79815fba1aa06c3f7d8e48b35"></a><!-- doxytag: member="theora_info::aspect_numerator" ref="a5a3ed8c79815fba1aa06c3f7d8e48b35" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a5a3ed8c79815fba1aa06c3f7d8e48b35">theora_info::aspect_numerator</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>pixel aspect ratio numerator </p>
</div>
</div>
<a class="anchor" id="a719a1d77a4a3bfeab79aa5747dbbb04c"></a><!-- doxytag: member="theora_info::codec_setup" ref="a719a1d77a4a3bfeab79aa5747dbbb04c" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void* <a class="el" href="structtheora__info.html#a719a1d77a4a3bfeab79aa5747dbbb04c">theora_info::codec_setup</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a5eaba99c96706d47b426ab7b7602dc5d"></a><!-- doxytag: member="theora_info::colorspace" ref="a5eaba99c96706d47b426ab7b7602dc5d" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__oldfuncs.html#gaa567da4ce591f7373149ce3ef3acdac9">theora_colorspace</a> <a class="el" href="structtheora__info.html#a5eaba99c96706d47b426ab7b7602dc5d">theora_info::colorspace</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>colorspace </p>
</div>
</div>
<a class="anchor" id="af294db65a8363a0bcf43f4727763b291"></a><!-- doxytag: member="theora_info::dropframes_p" ref="af294db65a8363a0bcf43f4727763b291" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structtheora__info.html#af294db65a8363a0bcf43f4727763b291">theora_info::dropframes_p</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a9aa7e826e0323a4ae8cd8646a6cfbfea"></a><!-- doxytag: member="theora_info::fps_denominator" ref="a9aa7e826e0323a4ae8cd8646a6cfbfea" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a9aa7e826e0323a4ae8cd8646a6cfbfea">theora_info::fps_denominator</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>frame rate denominator </p>
</div>
</div>
<a class="anchor" id="a3478199aa5ab213816c1819f70085ad7"></a><!-- doxytag: member="theora_info::fps_numerator" ref="a3478199aa5ab213816c1819f70085ad7" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a3478199aa5ab213816c1819f70085ad7">theora_info::fps_numerator</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>frame rate numerator </p>
</div>
</div>
<a class="anchor" id="a287e4c194f1d2e6deb39d59f1748ea48"></a><!-- doxytag: member="theora_info::frame_height" ref="a287e4c194f1d2e6deb39d59f1748ea48" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a287e4c194f1d2e6deb39d59f1748ea48">theora_info::frame_height</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>display frame height </p>
</div>
</div>
<a class="anchor" id="a8f28f4018a25634d40e4ae861fbbccfa"></a><!-- doxytag: member="theora_info::frame_width" ref="a8f28f4018a25634d40e4ae861fbbccfa" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a8f28f4018a25634d40e4ae861fbbccfa">theora_info::frame_width</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>display frame width </p>
</div>
</div>
<a class="anchor" id="ae6f0274fc4a7f285c422d91abb35f9c6"></a><!-- doxytag: member="theora_info::height" ref="ae6f0274fc4a7f285c422d91abb35f9c6" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#ae6f0274fc4a7f285c422d91abb35f9c6">theora_info::height</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>encoded frame height </p>
</div>
</div>
<a class="anchor" id="a23648173369174f687085c0ce85ef30e"></a><!-- doxytag: member="theora_info::keyframe_auto_p" ref="a23648173369174f687085c0ce85ef30e" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structtheora__info.html#a23648173369174f687085c0ce85ef30e">theora_info::keyframe_auto_p</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a95cb8958e29ad3d24047ee8f9e7fd99b"></a><!-- doxytag: member="theora_info::keyframe_auto_threshold" ref="a95cb8958e29ad3d24047ee8f9e7fd99b" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_int32_t <a class="el" href="structtheora__info.html#a95cb8958e29ad3d24047ee8f9e7fd99b">theora_info::keyframe_auto_threshold</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a588942d1ee90a26a7effdf6a0e98b9ce"></a><!-- doxytag: member="theora_info::keyframe_data_target_bitrate" ref="a588942d1ee90a26a7effdf6a0e98b9ce" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a588942d1ee90a26a7effdf6a0e98b9ce">theora_info::keyframe_data_target_bitrate</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a03e1b3e337af5f9dabaaaeb9050f145a"></a><!-- doxytag: member="theora_info::keyframe_frequency" ref="a03e1b3e337af5f9dabaaaeb9050f145a" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a03e1b3e337af5f9dabaaaeb9050f145a">theora_info::keyframe_frequency</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ad9d2e22c44a53473010e6d1042dfe0d8"></a><!-- doxytag: member="theora_info::keyframe_frequency_force" ref="ad9d2e22c44a53473010e6d1042dfe0d8" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#ad9d2e22c44a53473010e6d1042dfe0d8">theora_info::keyframe_frequency_force</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="aa79ca8c0e77a884d4487fd627fae32e9"></a><!-- doxytag: member="theora_info::keyframe_mindistance" ref="aa79ca8c0e77a884d4487fd627fae32e9" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#aa79ca8c0e77a884d4487fd627fae32e9">theora_info::keyframe_mindistance</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ac4789034f547b57d1075e035050eeed9"></a><!-- doxytag: member="theora_info::noise_sensitivity" ref="ac4789034f547b57d1075e035050eeed9" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_int32_t <a class="el" href="structtheora__info.html#ac4789034f547b57d1075e035050eeed9">theora_info::noise_sensitivity</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="af5949a02bef29512f2705e6f6c944e3b"></a><!-- doxytag: member="theora_info::offset_x" ref="af5949a02bef29512f2705e6f6c944e3b" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#af5949a02bef29512f2705e6f6c944e3b">theora_info::offset_x</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>horizontal offset of the displayed frame </p>
</div>
</div>
<a class="anchor" id="a91c3922097ba32a85acd584a01dc2c93"></a><!-- doxytag: member="theora_info::offset_y" ref="a91c3922097ba32a85acd584a01dc2c93" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a91c3922097ba32a85acd584a01dc2c93">theora_info::offset_y</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>vertical offset of the displayed frame </p>
</div>
</div>
<a class="anchor" id="a65ab4376ab5242ee82e06c78fb7008ab"></a><!-- doxytag: member="theora_info::pixelformat" ref="a65ab4376ab5242ee82e06c78fb7008ab" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__oldfuncs.html#gae169da05bfaaf4e964a6866552d45079">theora_pixelformat</a> <a class="el" href="structtheora__info.html#a65ab4376ab5242ee82e06c78fb7008ab">theora_info::pixelformat</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>chroma subsampling mode to expect </p>
</div>
</div>
<a class="anchor" id="a71a4748a5f31bd58d0e403b7806c980d"></a><!-- doxytag: member="theora_info::quality" ref="a71a4748a5f31bd58d0e403b7806c980d" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structtheora__info.html#a71a4748a5f31bd58d0e403b7806c980d">theora_info::quality</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Nominal quality setting, 0-63. </p>
</div>
</div>
<a class="anchor" id="a2dfae4fd175dbd19254eaf0697778ff5"></a><!-- doxytag: member="theora_info::quick_p" ref="a2dfae4fd175dbd19254eaf0697778ff5" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structtheora__info.html#a2dfae4fd175dbd19254eaf0697778ff5">theora_info::quick_p</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Quick encode/decode. </p>
</div>
</div>
<a class="anchor" id="a3fb695de2b2f56dd0203b9e2eb0df1cc"></a><!-- doxytag: member="theora_info::sharpness" ref="a3fb695de2b2f56dd0203b9e2eb0df1cc" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_int32_t <a class="el" href="structtheora__info.html#a3fb695de2b2f56dd0203b9e2eb0df1cc">theora_info::sharpness</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a0cfba041767ae2416dd190a406afe713"></a><!-- doxytag: member="theora_info::target_bitrate" ref="a0cfba041767ae2416dd190a406afe713" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structtheora__info.html#a0cfba041767ae2416dd190a406afe713">theora_info::target_bitrate</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>nominal bitrate in bits per second </p>
</div>
</div>
<a class="anchor" id="a7c5ebb9e6700aaef87f29f7c6074e474"></a><!-- doxytag: member="theora_info::version_major" ref="a7c5ebb9e6700aaef87f29f7c6074e474" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned char <a class="el" href="structtheora__info.html#a7c5ebb9e6700aaef87f29f7c6074e474">theora_info::version_major</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a75eda4f30270d833c7b9dba43932a06a"></a><!-- doxytag: member="theora_info::version_minor" ref="a75eda4f30270d833c7b9dba43932a06a" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned char <a class="el" href="structtheora__info.html#a75eda4f30270d833c7b9dba43932a06a">theora_info::version_minor</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="aa07967ecd6e20bd2928ead42b6397b3d"></a><!-- doxytag: member="theora_info::version_subminor" ref="aa07967ecd6e20bd2928ead42b6397b3d" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned char <a class="el" href="structtheora__info.html#aa07967ecd6e20bd2928ead42b6397b3d">theora_info::version_subminor</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a17c2fc651bb3329f1ea6b13ff1d3957b"></a><!-- doxytag: member="theora_info::width" ref="a17c2fc651bb3329f1ea6b13ff1d3957b" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">ogg_uint32_t <a class="el" href="structtheora__info.html#a17c2fc651bb3329f1ea6b13ff1d3957b">theora_info::width</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>encoded frame width </p>
</div>
</div>
<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="theora_8h_source.html">theora.h</a></li>
</ul>
</div>
<hr size="1"/><address style="text-align: right;"><small>Generated on 28 Sep 2009 for libtheora by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
</body>
</html>