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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>libquicktime: /home/pix/Software/gmerlin-dependencies/libquicktime/libquicktime/include/quicktime/quicktime.h File Reference</title>
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<a class="el" href="dir_ac6d6cfc5ba22cfe0e9bc6c52513f95c.html">include</a>&nbsp;&raquo&nbsp;<a class="el" href="dir_53292056a2aca918f7f93eaa35ab24bb.html">quicktime</a></div>
<h1>quicktime.h File Reference</h1><code>#include &lt;inttypes.h&gt;</code><br>
<code>#include &lt;stddef.h&gt;</code><br>

<p>
<a href="quicktime_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#gbb52e18a3782d726ade644406f3a4787">QUICKTIME_DIVX</a>&nbsp;&nbsp;&nbsp;&quot;DIVX&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Non compatible divx.  <a href="group__video__codecs.html#gbb52e18a3782d726ade644406f3a4787"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g1adad8a00666371db06781095e45f738">QUICKTIME_DIV3</a>&nbsp;&nbsp;&nbsp;&quot;DIV3&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Divx for AVI files.  <a href="group__video__codecs.html#g1adad8a00666371db06781095e45f738"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g8f80f7eb20728e3ab5576c237c17cd67">QUICKTIME_DV</a>&nbsp;&nbsp;&nbsp;&quot;dvc &quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">DV.  <a href="group__video__codecs.html#g8f80f7eb20728e3ab5576c237c17cd67"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#gdb77f090a91acb8d59b8c8a274ba92b1">QUICKTIME_DV_AVID</a>&nbsp;&nbsp;&nbsp;&quot;AVdv&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">DV.  <a href="group__video__codecs.html#gdb77f090a91acb8d59b8c8a274ba92b1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g4aede138ab1dcef1af8fd16708c48be1">QUICKTIME_DV_AVID_A</a>&nbsp;&nbsp;&nbsp;&quot;dvcp&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">DV.  <a href="group__video__codecs.html#g4aede138ab1dcef1af8fd16708c48be1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#ge12a61cb68a30d0942e67108e15b6879">QUICKTIME_RAW</a>&nbsp;&nbsp;&nbsp;&quot;raw &quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uncompressed RGB.  <a href="group__video__codecs.html#ge12a61cb68a30d0942e67108e15b6879"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#gfe09036ce465ab13989c8aa1a9dfc8c3">QUICKTIME_JPEG</a>&nbsp;&nbsp;&nbsp;&quot;jpeg&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">JPEG-Photo.  <a href="group__video__codecs.html#gfe09036ce465ab13989c8aa1a9dfc8c3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g9afab4491839026c1027fc0162b51232">QUICKTIME_PNG</a>&nbsp;&nbsp;&nbsp;&quot;png &quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">JPEG-Photo.  <a href="group__video__codecs.html#g9afab4491839026c1027fc0162b51232"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g2280c2d39d6c4e8347b2d584ba8f7961">QUICKTIME_MJPA</a>&nbsp;&nbsp;&nbsp;&quot;mjpa&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Motion JPEG-A.  <a href="group__video__codecs.html#g2280c2d39d6c4e8347b2d584ba8f7961"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g2426419b0d50595b13294cebdd9a9358">QUICKTIME_YUV2</a>&nbsp;&nbsp;&nbsp;&quot;yuv2&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">8 bit Packed full-range (not video) YUV 4:2:2  <a href="group__video__codecs.html#g2426419b0d50595b13294cebdd9a9358"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#ge705ce96cbb74369f7684abd9497bd54">QUICKTIME_YUV4</a>&nbsp;&nbsp;&nbsp;&quot;yuv4&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">YUV 4:2:0.  <a href="group__video__codecs.html#ge705ce96cbb74369f7684abd9497bd54"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#gdadffa3b5c4f787cf3dcc892c66f168b">QUICKTIME_YUV420</a>&nbsp;&nbsp;&nbsp;&quot;yv12&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">8 bit planar YUV 4:2:0  <a href="group__video__codecs.html#gdadffa3b5c4f787cf3dcc892c66f168b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g60b6e0607d047f3336b80d439e6a0527">QUICKTIME_2VUY</a>&nbsp;&nbsp;&nbsp;&quot;2vuy&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">8 bit Packed YUV (video range) 4:2:2  <a href="group__video__codecs.html#g60b6e0607d047f3336b80d439e6a0527"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#gace13c5b352983d09046f75e526b1c7b">QUICKTIME_V308</a>&nbsp;&nbsp;&nbsp;&quot;v308&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">8 bit Packed YUV 4:4:4  <a href="group__video__codecs.html#gace13c5b352983d09046f75e526b1c7b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g208349bf943c12aaaf534926a834c86f">QUICKTIME_V408</a>&nbsp;&nbsp;&nbsp;&quot;v408&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">8 bit Packed YUVA 4:4:4:4  <a href="group__video__codecs.html#g208349bf943c12aaaf534926a834c86f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g2027e8f771639ea54a81a43945291b8a">QUICKTIME_V210</a>&nbsp;&nbsp;&nbsp;&quot;v210&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">10 bit Packed YUV 4:2:2  <a href="group__video__codecs.html#g2027e8f771639ea54a81a43945291b8a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__codecs.html#g97b3d51dfe51d7626b8ef8f9a7d59f31">QUICKTIME_V410</a>&nbsp;&nbsp;&nbsp;&quot;v410&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">10 bit Packed YUV 4:4:4  <a href="group__video__codecs.html#g97b3d51dfe51d7626b8ef8f9a7d59f31"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#gefd8d3427104093ec690c03caff191c2">QUICKTIME_RAWAUDIO</a>&nbsp;&nbsp;&nbsp;&quot;raw &quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Unsigned 8 bit.  <a href="group__audio__codecs.html#gefd8d3427104093ec690c03caff191c2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#g4f732b7bf28d98579d836617503b6adc">QUICKTIME_IMA4</a>&nbsp;&nbsp;&nbsp;&quot;ima4&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">IMA4.  <a href="group__audio__codecs.html#g4f732b7bf28d98579d836617503b6adc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#g83f9701d576bc8cb29debba0b4f0b087">QUICKTIME_TWOS</a>&nbsp;&nbsp;&nbsp;&quot;twos&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Twos compliment 16 bit.  <a href="group__audio__codecs.html#g83f9701d576bc8cb29debba0b4f0b087"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#g32888261a21059e9a5cda13b5f7a097e">QUICKTIME_ULAW</a>&nbsp;&nbsp;&nbsp;&quot;ulaw&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">mu-law 2:1  <a href="group__audio__codecs.html#g32888261a21059e9a5cda13b5f7a097e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#g2a0eed32344ed528e853259fade7d24d">QUICKTIME_VORBIS</a>&nbsp;&nbsp;&nbsp;&quot;OggS&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Ogg Vorbis.  <a href="group__audio__codecs.html#g2a0eed32344ed528e853259fade7d24d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__codecs.html#ga5a1ac1df5c44c10c7e1bd3591e493f6">QUICKTIME_MP3</a>&nbsp;&nbsp;&nbsp;&quot;.mp3&quot;</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">MP3.  <a href="group__audio__codecs.html#ga5a1ac1df5c44c10c7e1bd3591e493f6"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__log.html#g45a6876f0e9d7a843830551ea7aa7817">lqt_log_callback_t</a> )(<a class="el" href="group__log.html#gd8d4f1a6d33c3dfe2c3d9f58da779d09">lqt_log_level_t</a> level, const char *domain, const char *message, void *data)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Log callback.  <a href="group__log.html#g45a6876f0e9d7a843830551ea7aa7817"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef struct <br>
quicktime_s&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Quicktime handle.  <a href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Enumerations</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__log.html#gd8d4f1a6d33c3dfe2c3d9f58da779d09">lqt_log_level_t</a> { <br>
&nbsp;&nbsp;<b>LQT_LOG_ERROR</b> =  (1&lt;&lt;0), 
<br>
&nbsp;&nbsp;<b>LQT_LOG_WARNING</b> =  (1&lt;&lt;1), 
<br>
&nbsp;&nbsp;<b>LQT_LOG_INFO</b> =  (1&lt;&lt;2), 
<br>
&nbsp;&nbsp;<b>LQT_LOG_DEBUG</b> =  (1&lt;&lt;3)
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Log level.  <a href="group__log.html#gd8d4f1a6d33c3dfe2c3d9f58da779d09">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752">lqt_file_type_t</a> { <br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752d07c006800f2c7a656eb5b409d5eebeb">LQT_FILE_NONE</a> =  0, 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b33075210490938b1492a5f3471dfe4115edfff">LQT_FILE_QT_OLD</a> =  (1&lt;&lt;0), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752f95f83b72b3fe5483cc6bdd46d0fe45f">LQT_FILE_QT</a> =  (1&lt;&lt;1), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752d174fe439ba987e5d2584eea181b3d19">LQT_FILE_AVI</a> =  (1&lt;&lt;2), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752b8c9f4787f315a0bbf4a9df92f9767ba">LQT_FILE_AVI_ODML</a> =  (1&lt;&lt;3), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b33075211da4f530c2b7346df92dd164fb81bff">LQT_FILE_MP4</a> =  (1&lt;&lt;4), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b3307528b6879e6cc8b1bc20bdb0a2331ddddf3">LQT_FILE_M4A</a> =  (1&lt;&lt;5), 
<br>
&nbsp;&nbsp;<a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b3307525f135713b6c38762ab063f43ea928902">LQT_FILE_3GP</a> =  (1&lt;&lt;6)
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">File types.  <a href="quicktime_8h.html#bfbd1730b4658f81715331125b330752">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__multichannel.html#g9a573cd78e1f9ca0f2c5008ffc149ee2">lqt_channel_t</a> { <br>
&nbsp;&nbsp;<b>LQT_CHANNEL_UNKNOWN</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_FRONT_LEFT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_FRONT_RIGHT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_FRONT_CENTER</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_FRONT_CENTER_LEFT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_FRONT_CENTER_RIGHT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_BACK_CENTER</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_BACK_LEFT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_BACK_RIGHT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_SIDE_LEFT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_SIDE_RIGHT</b>, 
<br>
&nbsp;&nbsp;<b>LQT_CHANNEL_LFE</b>
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Channel definitions.  <a href="group__multichannel.html#g9a573cd78e1f9ca0f2c5008ffc149ee2">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video.html#g58950c90660f8709fa724f19afe83c7b">lqt_interlace_mode_t</a> { <br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg58950c90660f8709fa724f19afe83c7bcb07470be4c1d9e75f43793cd435410e">LQT_INTERLACE_NONE</a> =  0, 
<br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg58950c90660f8709fa724f19afe83c7b9d808f083652c8e6315f65ace4f8cf58">LQT_INTERLACE_TOP_FIRST</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg58950c90660f8709fa724f19afe83c7be623d0817d9164618ad8a2018c39983a">LQT_INTERLACE_BOTTOM_FIRST</a>
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">interlace modes  <a href="group__video.html#g58950c90660f8709fa724f19afe83c7b">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video.html#g29e261e843838c4509b4223e7a825516">lqt_chroma_placement_t</a> { <br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg29e261e843838c4509b4223e7a8255161dde2930c75c1a7cc3863c052bc389cb">LQT_CHROMA_PLACEMENT_DEFAULT</a> =  0, 
<br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg29e261e843838c4509b4223e7a825516ef405c345a902ae3cc3e20e24381ecae">LQT_CHROMA_PLACEMENT_MPEG2</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__video.html#gg29e261e843838c4509b4223e7a8255161af8a6f7e0f074ba22e8625d0f3d0696">LQT_CHROMA_PLACEMENT_DVPAL</a>
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Chroma placement.  <a href="group__video.html#g29e261e843838c4509b4223e7a825516">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio.html#g1bc8892b20c04e8d9dbbed7666e85dd8">lqt_sample_format_t</a> { <br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd8cc93dc9b43e854a63f09177cc9a887b9">LQT_SAMPLE_UNDEFINED</a> =  0, 
<br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd8118658720ae0b9750c33a28f15954a38">LQT_SAMPLE_INT8</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd8f1350eabe516c4bb1c7f27f12046415a">LQT_SAMPLE_UINT8</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd860d6a8c3a788b1b75f6e7aded988b2a6">LQT_SAMPLE_INT16</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd8898817c17919e3fce7aec54ffd646a6b">LQT_SAMPLE_INT32</a>, 
<br>
&nbsp;&nbsp;<a class="el" href="group__audio.html#gg1bc8892b20c04e8d9dbbed7666e85dd8bc7fa82547e45f59a8fc557b8570f347">LQT_SAMPLE_FLOAT</a>
<br>
 }</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sample format definitions for audio.  <a href="group__audio.html#g1bc8892b20c04e8d9dbbed7666e85dd8">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g83666649d6a4aa5cd325125d0c1ad9ba">quicktime_major</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the quicktime4linux major version.  <a href="group__general.html#g83666649d6a4aa5cd325125d0c1ad9ba"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g097a160f49f380c60927614f087ce915">quicktime_minor</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the quicktime4linux minor version.  <a href="group__general.html#g097a160f49f380c60927614f087ce915"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g06b7a9c0bdb2547ffce08494061d23b9">quicktime_release</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the quicktime4linux release number.  <a href="group__general.html#g06b7a9c0bdb2547ffce08494061d23b9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g963cf40be668905f6739dd0f26b374ae">quicktime_check_sig</a> (char *path)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Test file compatibility.  <a href="group__general.html#g963cf40be668905f6739dd0f26b374ae"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g5030efd6bb6fb69b4f502845f0518333">quicktime_open</a> (const char *filename, int rd, int wr)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Open a file.  <a href="group__general.html#g5030efd6bb6fb69b4f502845f0518333"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#ge40019e89d2b0d0b482a10ec507934cb">quicktime_make_streamable</a> (char *in_path, char *out_path)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Make a file streamable.  <a href="group__general.html#ge40019e89d2b0d0b482a10ec507934cb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g05a3443f6b010915505ab5a84f4af742">quicktime_set_copyright</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, char *string)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the copyright info for the file.  <a href="group__metadata.html#g05a3443f6b010915505ab5a84f4af742"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g2bd2b1799cd2d5297af2da29df0cfc5b">quicktime_set_name</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, char *string)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the name for the file.  <a href="group__metadata.html#g2bd2b1799cd2d5297af2da29df0cfc5b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g54104cd9eb1418f1c6f586f170624e36">quicktime_set_info</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, char *string)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set info for the file.  <a href="group__metadata.html#g54104cd9eb1418f1c6f586f170624e36"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g1aff102e7e6c830a26aa302aed2b69ce">quicktime_get_copyright</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the copyright info from the file.  <a href="group__metadata.html#g1aff102e7e6c830a26aa302aed2b69ce"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g8977dc168f9651b3f8ba2f8cc29a9dec">quicktime_get_name</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the name from the file.  <a href="group__metadata.html#g8977dc168f9651b3f8ba2f8cc29a9dec"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__metadata.html#g6fb5d6957dc46c6be421b30a1e26ebb7">quicktime_get_info</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the info string from the file.  <a href="group__metadata.html#g6fb5d6957dc46c6be421b30a1e26ebb7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__encode.html#g6e01657d8c9473793b92464fd85fbb3a">quicktime_set_audio</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int channels, long sample_rate, int bits, char *compressor)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set up tracks in a new file after opening and before writing.  <a href="group__audio__encode.html#g6e01657d8c9473793b92464fd85fbb3a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#g5fcd6798e3cb48f68df0b3209c9c5fc8">quicktime_set_framerate</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, double framerate)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the framerate for encoding.  <a href="group__video__encode.html#g5fcd6798e3cb48f68df0b3209c9c5fc8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#gc966ea427e815bd69939c9aed6d5bb9b">quicktime_set_video</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int tracks, int frame_w, int frame_h, double frame_rate, char *compressor)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set up video tracks for encoding.  <a href="group__video__encode.html#gc966ea427e815bd69939c9aed6d5bb9b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#gfa3865194b41bb5272bac9e728792017">quicktime_set_jpeg</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int quality, int use_float)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set jpeg encoding quality.  <a href="group__video__encode.html#gfa3865194b41bb5272bac9e728792017"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#g5ed4b88578d7d510b49e1c0595b38b34">quicktime_set_parameter</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, char *key, void *value)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set a codec parameter.  <a href="group__video__encode.html#g5ed4b88578d7d510b49e1c0595b38b34"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#g052604d9a1276535d4565cf4a87e3a69">quicktime_set_depth</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int depth, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the depth of a video track.  <a href="group__video__encode.html#g052604d9a1276535d4565cf4a87e3a69"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video.html#gf44128ec17fe3c167c36ac6491be6dff">quicktime_set_cmodel</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int colormodel)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the colormodel for en-/decoding.  <a href="group__video.html#gf44128ec17fe3c167c36ac6491be6dff"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video.html#g57604576bcdf178afb9023bc194dc12f">quicktime_set_row_span</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int row_span)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the row_span for en-/decoding.  <a href="group__video.html#g57604576bcdf178afb9023bc194dc12f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#ge5502f2093ab88e5ff79036a3a836b27">quicktime_close</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Close a quicktime handle and free all associated memory.  <a href="group__general.html#ge5502f2093ab88e5ff79036a3a836b27"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g73add06ff6dcf50a806596c6e39fed14">quicktime_audio_length</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the audio length.  <a href="group__audio__decode.html#g73add06ff6dcf50a806596c6e39fed14"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g603db00dacc8a69464613ccda7404ff4">quicktime_video_length</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the video length.  <a href="group__video__decode.html#g603db00dacc8a69464613ccda7404ff4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#gf81ed5f7a3801c1387e389ec2f08ea34">quicktime_audio_position</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the audio position.  <a href="group__audio__decode.html#gf81ed5f7a3801c1387e389ec2f08ea34"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g7e1b8a1d2906fb16e4bdb0eb241570fe">quicktime_video_position</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the video position.  <a href="group__video__decode.html#g7e1b8a1d2906fb16e4bdb0eb241570fe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g32bd58652430328eb00d272a96af9b37">quicktime_video_tracks</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the number of video tracks.  <a href="group__video__decode.html#g32bd58652430328eb00d272a96af9b37"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g5e42c53037d62306e27886aa5bd7215f">quicktime_audio_tracks</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the number of audio tracks.  <a href="group__audio__decode.html#g5e42c53037d62306e27886aa5bd7215f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#gd8fab2c601a024a65ce814fbf0d75fe5">quicktime_has_audio</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if a file has at least one audio track.  <a href="group__audio__decode.html#gd8fab2c601a024a65ce814fbf0d75fe5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g3842e80013742ccf947ccdc622b7fc39">quicktime_sample_rate</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the samplerate of an audio track.  <a href="group__audio__decode.html#g3842e80013742ccf947ccdc622b7fc39"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g2f87633dd353e14528542fcbdb91e49c">quicktime_audio_bits</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the bits per sample of an audio track.  <a href="group__audio__decode.html#g2f87633dd353e14528542fcbdb91e49c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g4a144a36a8c030a95b286b13e0000065">quicktime_track_channels</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the number of channels of an audio track.  <a href="group__audio__decode.html#g4a144a36a8c030a95b286b13e0000065"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#gcaa38f0a3b49b86703a98055bd8f14e4">quicktime_audio_compressor</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the four character code of an audio track.  <a href="group__audio__decode.html#gcaa38f0a3b49b86703a98055bd8f14e4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g8fef1c88e0a13e776ca481ba1ed1ed5d">quicktime_has_video</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if a file has at least one video track.  <a href="group__video__decode.html#g8fef1c88e0a13e776ca481ba1ed1ed5d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g6cd570a21d6760fd2d58a92f782ec47a">quicktime_video_width</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the width of a video track.  <a href="group__video__decode.html#g6cd570a21d6760fd2d58a92f782ec47a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#gd2b205cb2043d1fb006b2c13da620c5e">quicktime_video_height</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the height of a video track.  <a href="group__video__decode.html#gd2b205cb2043d1fb006b2c13da620c5e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g695cae3dc4c850f8be205d04805b1fac">quicktime_video_depth</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the depth of a video track.  <a href="group__video__decode.html#g695cae3dc4c850f8be205d04805b1fac"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g1ea4677e85c6d4b654bc12b71eafd86d">quicktime_frame_rate</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the framerate of a video track.  <a href="group__video__decode.html#g1ea4677e85c6d4b654bc12b71eafd86d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g01bcc92490df2d4e773c8e8a6fa54cf9">quicktime_video_compressor</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the four character code of a video track.  <a href="group__video__decode.html#g01bcc92490df2d4e773c8e8a6fa54cf9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g285ddd869be1e08ece4ba3e9fe3efff8">quicktime_frame_size</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, long frame, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Get the compressed size of frame in a video track.  <a href="group__video__decode.html#g285ddd869be1e08ece4ba3e9fe3efff8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g1b81bfad233e5147c7072c85b677822b">quicktime_channel_location</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int *quicktime_track, int *quicktime_channel, int channel)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="quicktime_8h.html#dff45d3854609dcc1986a7d28115c067">quicktime_seek_start</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Reposition all tracks to the very beginning.  <a href="#dff45d3854609dcc1986a7d28115c067"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g53a8478f9f132f5c9531e0e9d3a748bb">quicktime_set_audio_position</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int64_t sample, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Seek to a specific audio position.  <a href="group__audio__decode.html#g53a8478f9f132f5c9531e0e9d3a748bb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#ge8888a92cc4a27c42d8d323c43a58d62">quicktime_set_video_position</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int64_t frame, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Seek to a specific video frame.  <a href="group__video__decode.html#ge8888a92cc4a27c42d8d323c43a58d62"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6c5512044752830ea10f756a6f1073c9"></a><!-- doxytag: member="quicktime.h::quicktime_write_audio" ref="6c5512044752830ea10f756a6f1073c9" args="(quicktime_t *file, uint8_t *audio_buffer, long samples, int track)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_write_audio</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, uint8_t *audio_buffer, long samples, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#gae812955dccd1fe331a8de99de858421">quicktime_write_frame</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, uint8_t *video_buffer, int64_t bytes, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Write a compressed video frame.  <a href="group__video__encode.html#gae812955dccd1fe331a8de99de858421"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#gf8cfb27467c42f8debb2b7d6e0a5f0ab">quicktime_read_frame</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, unsigned char *video_buffer, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Read a compressed video frame.  <a href="group__video__decode.html#gf8cfb27467c42f8debb2b7d6e0a5f0ab"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e5ba10d5024849fc339b5fe1169dcb70"></a><!-- doxytag: member="quicktime.h::quicktime_read_frame_init" ref="e5ba10d5024849fc339b5fe1169dcb70" args="(quicktime_t *file, int track)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_read_frame_init</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3862e5c3a7bdf57dc54e88a5b7363ea2"></a><!-- doxytag: member="quicktime.h::quicktime_read_frame_end" ref="3862e5c3a7bdf57dc54e88a5b7363ea2" args="(quicktime_t *file, int track)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_read_frame_end</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="198fa4a3165150b8212ee09719c379ab"></a><!-- doxytag: member="quicktime.h::quicktime_get_keyframe_before" ref="198fa4a3165150b8212ee09719c379ab" args="(quicktime_t *file, long frame, int track)" -->
long&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_get_keyframe_before</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, long frame, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="61c3cb7efba17c842ea499ac88cfb700"></a><!-- doxytag: member="quicktime.h::quicktime_insert_keyframe" ref="61c3cb7efba17c842ea499ac88cfb700" args="(quicktime_t *file, long frame, int track)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_insert_keyframe</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, long frame, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0df20e5374bfef0d90e51f792326050b"></a><!-- doxytag: member="quicktime.h::quicktime_has_keyframes" ref="0df20e5374bfef0d90e51f792326050b" args="(quicktime_t *file, int track)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_has_keyframes</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#gd8646255de8a70c780e5267027a0d83e">quicktime_supported_video</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if a video track is supported by libquicktime.  <a href="group__video__decode.html#gd8646255de8a70c780e5267027a0d83e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g4682b20d2bc8526ee10c30967dcff255">quicktime_supported_audio</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if an audio track is supported by libquicktime.  <a href="group__audio__decode.html#g4682b20d2bc8526ee10c30967dcff255"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#gde9f2accad2e073101f2eaac4e34a499">quicktime_reads_cmodel</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int colormodel, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if a colormodel is supported for decoding.  <a href="group__video__decode.html#gde9f2accad2e073101f2eaac4e34a499"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#g1819c497a934a07c6dc18abfd91b0a91">quicktime_writes_cmodel</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int colormodel, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Check if a colormodel is supported for encoding.  <a href="group__video__encode.html#g1819c497a934a07c6dc18abfd91b0a91"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="29181c129f99a1f68bac8a40a38bb6a5"></a><!-- doxytag: member="quicktime.h::quicktime_divx_is_key" ref="29181c129f99a1f68bac8a40a38bb6a5" args="(unsigned char *data, long size)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_divx_is_key</b> (unsigned char *data, long size)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4c19c0e441741177e746100115160e07"></a><!-- doxytag: member="quicktime.h::quicktime_divx_write_vol" ref="4c19c0e441741177e746100115160e07" args="(unsigned char *data_start, int vol_width, int vol_height, int time_increment_resolution, double frame_rate)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_divx_write_vol</b> (unsigned char *data_start, int vol_width, int vol_height, int time_increment_resolution, double frame_rate)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="48ea61d9df976fdc2b644d2585cdbf8d"></a><!-- doxytag: member="quicktime.h::quicktime_divx_has_vol" ref="48ea61d9df976fdc2b644d2585cdbf8d" args="(unsigned char *data)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_divx_has_vol</b> (unsigned char *data)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="35690838eac08daefc3b0dfc22dc73d6"></a><!-- doxytag: member="quicktime.h::quicktime_div3_is_key" ref="35690838eac08daefc3b0dfc22dc73d6" args="(unsigned char *data, long size)" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_div3_is_key</b> (unsigned char *data, long size)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__encode.html#g8b8200cfc5a091faf3711b19748f5ce0">quicktime_encode_video</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, unsigned char **row_pointers, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Encode a video frame.  <a href="group__video__encode.html#g8b8200cfc5a091faf3711b19748f5ce0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g36ea9ac47d3972bcae70cf66de7c0ab5">quicktime_decode_video</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, unsigned char **row_pointers, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Decode a video frame in <a class="el" href="group__color.html#gaec2dd466403410fc4daa417ec2ab6c6">BC_RGB888</a>.  <a href="group__video__decode.html#g36ea9ac47d3972bcae70cf66de7c0ab5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__video__decode.html#g2c115cef94e66be513d1dddde2ad9f52">quicktime_decode_scaled</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h, int color_model, unsigned char **row_pointers, int track)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Decode aand optionally scale a video frame.  <a href="group__video__decode.html#g2c115cef94e66be513d1dddde2ad9f52"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__decode.html#g9c930df50ed2c2f037a4c1423a2eb61a">quicktime_decode_audio</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int16_t *output_i, float *output_f, long samples, int channel)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Decode a number of audio samples of a single channel.  <a href="group__audio__decode.html#g9c930df50ed2c2f037a4c1423a2eb61a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__audio__encode.html#g2981e8327f2cd3ee0d33d6d255f05f70">quicktime_encode_audio</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int16_t **input_i, float **input_f, long samples)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Encode a number of audio samples for the first track.  <a href="group__audio__encode.html#g2981e8327f2cd3ee0d33d6d255f05f70"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#gb197b96b346c8b7ebe83049d18e63bf0">quicktime_dump</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Dump the file structures to stdout.  <a href="group__general.html#gb197b96b346c8b7ebe83049d18e63bf0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g6063639c5e5e102b8c0a0790b5a6855b">quicktime_set_cpus</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int cpus)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set the number of CPUs.  <a href="group__general.html#g6063639c5e5e102b8c0a0790b5a6855b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4fd8866b1c06e0e3c27ee3e8b9b7369f"></a><!-- doxytag: member="quicktime.h::quicktime_set_preload" ref="4fd8866b1c06e0e3c27ee3e8b9b7369f" args="(quicktime_t *file, int64_t preload)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_set_preload</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int64_t preload)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7e773e15852a040f6d7f1d702c970a5d"></a><!-- doxytag: member="quicktime.h::quicktime_byte_position" ref="7e773e15852a040f6d7f1d702c970a5d" args="(quicktime_t *file)" -->
int64_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>quicktime_byte_position</b> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__general.html#g8a7f1ad91b5eefc2f42a60cf5bba3c9b">quicktime_set_avi</a> (<a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *file, int value)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Write an AVI file instead of quicktime.  <a href="group__general.html#g8a7f1ad91b5eefc2f42a60cf5bba3c9b"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Public api header for the quicktime4linux compatibility layer. <hr><h2>Enumeration Type Documentation</h2>
<a class="anchor" name="bfbd1730b4658f81715331125b330752"></a><!-- doxytag: member="quicktime.h::lqt_file_type_t" ref="bfbd1730b4658f81715331125b330752" args="" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">enum <a class="el" href="quicktime_8h.html#bfbd1730b4658f81715331125b330752">lqt_file_type_t</a>          </td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
File types. 
<p>
These are bitmasks since codecs need lists of supported file formats <dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b330752d07c006800f2c7a656eb5b409d5eebeb"></a><!-- doxytag: member="LQT_FILE_NONE" ref="bfbd1730b4658f81715331125b330752d07c006800f2c7a656eb5b409d5eebeb" args="" -->LQT_FILE_NONE</em>&nbsp;</td><td>
Undefined or not yet set </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b33075210490938b1492a5f3471dfe4115edfff"></a><!-- doxytag: member="LQT_FILE_QT_OLD" ref="bfbd1730b4658f81715331125b33075210490938b1492a5f3471dfe4115edfff" args="" -->LQT_FILE_QT_OLD</em>&nbsp;</td><td>
Old libquicktime format (without ftyp) </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b330752f95f83b72b3fe5483cc6bdd46d0fe45f"></a><!-- doxytag: member="LQT_FILE_QT" ref="bfbd1730b4658f81715331125b330752f95f83b72b3fe5483cc6bdd46d0fe45f" args="" -->LQT_FILE_QT</em>&nbsp;</td><td>
New libquicktime format (ftyp = "qt  ") </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b330752d174fe439ba987e5d2584eea181b3d19"></a><!-- doxytag: member="LQT_FILE_AVI" ref="bfbd1730b4658f81715331125b330752d174fe439ba987e5d2584eea181b3d19" args="" -->LQT_FILE_AVI</em>&nbsp;</td><td>
AVI </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b330752b8c9f4787f315a0bbf4a9df92f9767ba"></a><!-- doxytag: member="LQT_FILE_AVI_ODML" ref="bfbd1730b4658f81715331125b330752b8c9f4787f315a0bbf4a9df92f9767ba" args="" -->LQT_FILE_AVI_ODML</em>&nbsp;</td><td>
Opendml AVI (&gt; 2G) </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b33075211da4f530c2b7346df92dd164fb81bff"></a><!-- doxytag: member="LQT_FILE_MP4" ref="bfbd1730b4658f81715331125b33075211da4f530c2b7346df92dd164fb81bff" args="" -->LQT_FILE_MP4</em>&nbsp;</td><td>
.mp4 (ftyp = "mp42") </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b3307528b6879e6cc8b1bc20bdb0a2331ddddf3"></a><!-- doxytag: member="LQT_FILE_M4A" ref="bfbd1730b4658f81715331125b3307528b6879e6cc8b1bc20bdb0a2331ddddf3" args="" -->LQT_FILE_M4A</em>&nbsp;</td><td>
.m4a </td></tr>
<tr><td valign="top"><em><a class="anchor" name="bfbd1730b4658f81715331125b3307525f135713b6c38762ab063f43ea928902"></a><!-- doxytag: member="LQT_FILE_3GP" ref="bfbd1730b4658f81715331125b3307525f135713b6c38762ab063f43ea928902" args="" -->LQT_FILE_3GP</em>&nbsp;</td><td>
.3gp </td></tr>
</table>
</dl>

</div>
</div><p>
<hr><h2>Function Documentation</h2>
<a class="anchor" name="dff45d3854609dcc1986a7d28115c067"></a><!-- doxytag: member="quicktime.h::quicktime_seek_start" ref="dff45d3854609dcc1986a7d28115c067" args="(quicktime_t *file)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int quicktime_seek_start           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__general.html#gef65e7300455a3b25eafc7485ec2efa4">quicktime_t</a> *&nbsp;</td>
          <td class="paramname"> <em>file</em>          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Reposition all tracks to the very beginning. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>file</em>&nbsp;</td><td>A quicktime handle </td></tr>
  </table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Always 0</dd></dl>
Works (of course) only for decoding 
</div>
</div><p>
<hr size="1"><address style="text-align: right;"><small>Generated on Tue Jan 8 23:01:07 2008 for libquicktime by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
</body>
</html>