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<div class="header">
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<div class="title">Modules</div>  </div>
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<div class="contents">
<div class="textblock">Here is a list of all modules:</div><div class="directory">
<div class="levels">[detail level <span onclick="javascript:toggleLevel(1);">1</span><span onclick="javascript:toggleLevel(2);">2</span><span onclick="javascript:toggleLevel(3);">3</span><span onclick="javascript:toggleLevel(4);">4</span>]</div><table class="directory">
<tr id="row_0_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__lavd.html" target="_self">Special devices muxing/demuxing library</a></td><td class="desc">Libavdevice is a complementary library to <a class="el" href="group__libavf.html">libavformat</a> </td></tr>
<tr id="row_1_"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_1_" class="arrow" onclick="toggleFolder('1_')">&#9660;</span><a class="el" href="group__lavfi.html" target="_self">Libavfilter - graph-based frame editing library</a></td><td class="desc"></td></tr>
<tr id="row_1_0_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavfi__buffersink.html" target="_self">Buffer sink API</a></td><td class="desc"></td></tr>
<tr id="row_1_1_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavfi__buffersrc.html" target="_self">Buffer source API</a></td><td class="desc"></td></tr>
<tr id="row_2_" class="even"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_2_" class="arrow" onclick="toggleFolder('2_')">&#9660;</span><a class="el" href="group__libavf.html" target="_self">I/O and Muxing/Demuxing Library</a></td><td class="desc">Libavformat (lavf) is a library for dealing with various media container formats </td></tr>
<tr id="row_2_0_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__decoding.html" target="_self">Demuxing</a></td><td class="desc">Demuxers read a media file and split it into chunks of data (<em>packets</em>) </td></tr>
<tr id="row_2_1_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__encoding.html" target="_self">Muxing</a></td><td class="desc">Muxers take encoded data in the form of <a class="el" href="structAVPacket.html">AVPackets</a> and write it into files or other output bytestreams in the specified container format </td></tr>
<tr id="row_2_2_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__io.html" target="_self">I/O Read/Write</a></td><td class="desc"></td></tr>
<tr id="row_2_3_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_2_3_" class="arrow" onclick="toggleFolder('2_3_')">&#9660;</span><a class="el" href="group__lavf__codec.html" target="_self">Demuxers</a></td><td class="desc"></td></tr>
<tr id="row_2_3_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__codec__native.html" target="_self">Native Demuxers</a></td><td class="desc"></td></tr>
<tr id="row_2_3_1_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__codec__wrappers.html" target="_self">External library wrappers</a></td><td class="desc"></td></tr>
<tr id="row_2_4_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__protos.html" target="_self">I/O Protocols</a></td><td class="desc"></td></tr>
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<tr id="row_2_6_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__metadata__api.html" target="_self">Public Metadata API</a></td><td class="desc">The metadata API allows libavformat to export metadata tags to a client application when demuxing </td></tr>
<tr id="row_2_7_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavf__core.html" target="_self">Core functions</a></td><td class="desc">Functions for querying libavformat capabilities, allocating core structures, etc </td></tr>
<tr id="row_2_8_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_2_8_" class="arrow" onclick="toggleFolder('2_8_')">&#9660;</span><a class="el" href="group__lavf__misc.html" target="_self">Utility functions</a></td><td class="desc">Miscellaneous utility functions related to both muxing and demuxing (or neither) </td></tr>
<tr id="row_2_8_0_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__riff__fourcc.html" target="_self">RIFF FourCCs</a></td><td class="desc">Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs </td></tr>
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<tr id="row_3_0_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__parsing.html" target="_self">Frame parsing</a></td><td class="desc"></td></tr>
<tr id="row_3_1_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__encoding.html" target="_self">Encoding</a></td><td class="desc"></td></tr>
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<tr id="row_3_2_2_5_" class="even"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__codec__hwaccel__xvmc.html" target="_self">XvMC</a></td><td class="desc"></td></tr>
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<tr id="row_3_4_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_3_4_" class="arrow" onclick="toggleFolder('3_4_')">&#9660;</span><a class="el" href="group__lavc__core.html" target="_self">Core functions/structures.</a></td><td class="desc">Basic definitions, functions for querying libavcodec capabilities, allocating core structures, etc </td></tr>
<tr id="row_3_4_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__packet.html" target="_self">AVPacket</a></td><td class="desc">Types and functions for working with <a class="el" href="structAVPacket.html" title="This structure stores compressed data. ">AVPacket</a> </td></tr>
<tr id="row_3_4_1_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__hwaccel.html" target="_self">AVHWAccel</a></td><td class="desc"></td></tr>
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<tr id="row_3_5_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__resample.html" target="_self">Audio resampling</a></td><td class="desc"></td></tr>
<tr id="row_3_6_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_3_6_" class="arrow" onclick="toggleFolder('3_6_')">&#9660;</span><a class="el" href="group__lavc__misc.html" target="_self">Utility functions</a></td><td class="desc">Miscellaneous utility functions related to both encoding and decoding (or neither) </td></tr>
<tr id="row_3_6_0_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__misc__pixfmt.html" target="_self">Pixel formats</a></td><td class="desc">Functions for working with pixel formats </td></tr>
<tr id="row_3_6_1_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavc__fft.html" target="_self">FFT functions</a></td><td class="desc"></td></tr>
<tr id="row_4_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__lavr.html" target="_self">Libavresample</a></td><td class="desc">Libavresample (lavr) is a library that handles audio resampling, sample format conversion and mixing </td></tr>
<tr id="row_5_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__lpp.html" target="_self">Libpostproc</a></td><td class="desc"></td></tr>
<tr id="row_6_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__lswr.html" target="_self">Libswresample</a></td><td class="desc">Libswresample (lswr) is a library that handles audio resampling, sample format conversion and mixing </td></tr>
<tr id="row_7_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__libsws.html" target="_self">Color conversion and scaling</a></td><td class="desc">Return the LIBSWSCALE_VERSION_INT constant </td></tr>
<tr id="row_8_" class="even"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_8_" class="arrow" onclick="toggleFolder('8_')">&#9660;</span><a class="el" href="group__lavu.html" target="_self">Common utility functions</a></td><td class="desc">Libavutil contains the code shared across all the other FFmpeg libraries </td></tr>
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<tr id="row_8_0_1_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__aes.html" target="_self">AES</a></td><td class="desc"></td></tr>
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<tr id="row_8_0_3_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__blowfish.html" target="_self">Blowfish</a></td><td class="desc"></td></tr>
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<tr id="row_8_0_5_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__camellia.html" target="_self">CAMELLIA</a></td><td class="desc"></td></tr>
<tr id="row_8_0_6_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__crc32.html" target="_self">CRC32</a></td><td class="desc"></td></tr>
<tr id="row_8_0_7_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__hmac.html" target="_self">HMAC</a></td><td class="desc"></td></tr>
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<tr id="row_8_1_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__math.html" target="_self">Maths</a></td><td class="desc"></td></tr>
<tr id="row_8_2_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__string.html" target="_self">String Manipulation</a></td><td class="desc"></td></tr>
<tr id="row_8_3_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__mem.html" target="_self">Memory Management</a></td><td class="desc"></td></tr>
<tr id="row_8_4_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_8_4_" class="arrow" onclick="toggleFolder('8_4_')">&#9660;</span><a class="el" href="group__lavu__data.html" target="_self">Data Structures</a></td><td class="desc"></td></tr>
<tr id="row_8_4_0_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__buffer.html" target="_self">AVBuffer</a></td><td class="desc">AVBuffer is an API for reference-counted data buffers </td></tr>
<tr id="row_8_4_1_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__bufferpool.html" target="_self">AVBufferPool</a></td><td class="desc">AVBufferPool is an API for a lock-free thread-safe pool of AVBuffers </td></tr>
<tr id="row_8_4_2_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__frame.html" target="_self">AVFrame</a></td><td class="desc"><a class="el" href="structAVFrame.html" title="This structure describes decoded (raw) audio or video data. ">AVFrame</a> is an abstraction for reference-counted raw multimedia data </td></tr>
<tr id="row_8_4_3_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><span id="arr_8_4_3_" class="arrow" onclick="toggleFolder('8_4_3_')">&#9660;</span><a class="el" href="group__avoptions.html" target="_self">AVOptions</a></td><td class="desc">AVOptions provide a generic system to declare options on arbitrary structs ("objects") </td></tr>
<tr id="row_8_4_3_0_" class="even"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__opt__eval__funcs.html" target="_self">Evaluating option strings</a></td><td class="desc">This group of functions can be used to evaluate option strings and get numbers out of them </td></tr>
<tr id="row_8_4_3_1_"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__opt__set__funcs.html" target="_self">Option setting functions</a></td><td class="desc">Those functions set the field of obj with the given name to value </td></tr>
<tr id="row_8_4_3_2_" class="even"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__opt__get__funcs.html" target="_self">Option getting functions</a></td><td class="desc">Those functions get a value of the option with the given name from an object </td></tr>
<tr id="row_8_4_4_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__dict.html" target="_self">AVDictionary</a></td><td class="desc">Simple key:value store </td></tr>
<tr id="row_8_5_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_8_5_" class="arrow" onclick="toggleFolder('8_5_')">&#9660;</span><a class="el" href="group__lavu__audio.html" target="_self">Audio related</a></td><td class="desc"></td></tr>
<tr id="row_8_5_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__audiofifo.html" target="_self">Audio FIFO Buffer</a></td><td class="desc"></td></tr>
<tr id="row_8_5_1_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__channel__masks.html" target="_self">Audio channel masks</a></td><td class="desc">A channel layout is a 64-bits integer with a bit set for every channel </td></tr>
<tr id="row_8_5_2_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__channel__mask__c.html" target="_self">Audio channel layouts</a></td><td class="desc"></td></tr>
<tr id="row_8_5_3_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__downmix__info.html" target="_self">Audio downmix metadata</a></td><td class="desc"></td></tr>
<tr id="row_8_5_4_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__sampfmts.html" target="_self">Audio sample formats</a></td><td class="desc">Audio sample format enumeration and related convenience functions </td></tr>
<tr id="row_8_5_5_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__sampmanip.html" target="_self">Samples manipulation</a></td><td class="desc">Functions that manipulate audio samples </td></tr>
<tr id="row_8_6_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__error.html" target="_self">Error Codes</a></td><td class="desc"></td></tr>
<tr id="row_8_7_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_8_7_" class="arrow" onclick="toggleFolder('8_7_')">&#9660;</span><a class="el" href="group__lavu__log.html" target="_self">Logging Facility</a></td><td class="desc"></td></tr>
<tr id="row_8_7_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__log__constants.html" target="_self">Logging Constants</a></td><td class="desc"></td></tr>
<tr id="row_8_8_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span id="arr_8_8_" class="arrow" onclick="toggleFolder('8_8_')">&#9660;</span><a class="el" href="group__lavu__misc.html" target="_self">Other</a></td><td class="desc"></td></tr>
<tr id="row_8_8_0_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__preproc__misc.html" target="_self">Preprocessor String Macros</a></td><td class="desc">String manipulation macros </td></tr>
<tr id="row_8_8_1_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__version__utils.html" target="_self">Library Version Macros</a></td><td class="desc">Useful to check and match library version in order to maintain backward compatibility </td></tr>
<tr id="row_8_8_2_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><span id="arr_8_8_2_" class="arrow" onclick="toggleFolder('8_8_2_')">&#9660;</span><a class="el" href="group__lavu__const.html" target="_self">Constants</a></td><td class="desc"></td></tr>
<tr id="row_8_8_2_0_" class="even"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__enc.html" target="_self">Encoding specific</a></td><td class="desc"></td></tr>
<tr id="row_8_8_2_1_"><td class="entry"><span style="width:64px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__time.html" target="_self">Timestamp specific</a></td><td class="desc">FFmpeg internal timebase and timestamp definitions </td></tr>
<tr id="row_8_8_3_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__picture.html" target="_self">Image related</a></td><td class="desc"><a class="el" href="structAVPicture.html" title="Picture data structure. ">AVPicture</a> types, pixel formats and basic image planes manipulation </td></tr>
<tr id="row_8_8_4_"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__ver.html" target="_self">Version and Build diagnostics</a></td><td class="desc">Macros and function useful to check at compiletime and at runtime which version of libavutil is in use </td></tr>
<tr id="row_8_8_5_" class="even"><td class="entry"><span style="width:48px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__media.html" target="_self">Media Type</a></td><td class="desc">Media Type </td></tr>
<tr id="row_9_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__lavu__frame__flags.html" target="_self">AV_FRAME_FLAGS</a></td><td class="desc">Flags describing additional frame properties </td></tr>
<tr id="row_10_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="group__depr__guards.html" target="_self">Deprecation guards</a></td><td class="desc">FF_API_* defines may be placed below to indicate public API that will be dropped at a future version bump </td></tr>
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