ref: 4410517b44fd2610abe0dcd1349bb3e6b3c5ddb8
dir: /sys/src/cmd/audio/libFLAC/FLAC/all.h/
/* libFLAC - Free Lossless Audio Codec library * Copyright (C) 2000,2001,2002,2003,2004 Josh Coalson * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * - Neither the name of the Xiph.org Foundation nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef FLAC__ALL_H #define FLAC__ALL_H #include "export.h" #include "assert.h" #include "callback.h" #include "file_decoder.h" #include "file_encoder.h" #include "format.h" #include "metadata.h" #include "ordinals.h" #include "seekable_stream_decoder.h" #include "seekable_stream_encoder.h" #include "stream_decoder.h" #include "stream_encoder.h" /** \mainpage * * \section intro Introduction * * This is the documentation for the FLAC C and C++ APIs. It is * highly interconnected; this introduction should give you a top * level idea of the structure and how to find the information you * need. As a prerequisite you should have at least a basic * knowledge of the FLAC format, documented * <A HREF="../format.html">here</A>. * * \section c_api FLAC C API * * The FLAC C API is the interface to libFLAC, a set of structures * describing the components of FLAC streams, and functions for * encoding and decoding streams, as well as manipulating FLAC * metadata in files. The public include files will be installed * in your include area as <include>/FLAC/... * * By writing a little code and linking against libFLAC, it is * relatively easy to add FLAC support to another program. The * library is licensed under <A HREF="../license.html">Xiph's BSD license</A>. * Complete source code of libFLAC as well as the command-line * encoder and plugins is available and is a useful source of * examples. * * Aside from encoders and decoders, libFLAC provides a powerful * metadata interface for manipulating metadata in FLAC files. It * allows the user to add, delete, and modify FLAC metadata blocks * and it can automatically take advantage of PADDING blocks to avoid * rewriting the entire FLAC file when changing the size of the * metadata. * * libFLAC usually only requires the standard C library and C math * library. In particular, threading is not used so there is no * dependency on a thread library. However, libFLAC does not use * global variables and should be thread-safe. * * There is also a new libOggFLAC library which wraps around libFLAC * to provide routines for encoding to and decoding from FLAC streams * inside an Ogg container. The interfaces are very similar or identical * to their counterparts in libFLAC. libOggFLAC is also licensed under * <A HREF="../license.html">Xiph's BSD license</A>. * * \section cpp_api FLAC C++ API * * The FLAC C++ API is a set of classes that encapsulate the * structures and functions in libFLAC. They provide slightly more * functionality with respect to metadata but are otherwise * equivalent. For the most part, they share the same usage as * their counterparts in libFLAC, and the FLAC C API documentation * can be used as a supplement. The public include files * for the C++ API will be installed in your include area as * <include>/FLAC++/... * * There is also a new libOggFLAC++ library, which provides classes * for encoding to and decoding from FLAC streams in an Ogg container. * The classes are very similar to their counterparts in libFLAC++. * * Both libFLAC++ libOggFLAC++ are also licensed under * <A HREF="../license.html">Xiph's BSD license</A>. * * \section getting_started Getting Started * * A good starting point for learning the API is to browse through * the <A HREF="modules.html">modules</A>. Modules are logical * groupings of related functions or classes, which correspond roughly * to header files or sections of header files. Each module includes a * detailed description of the general usage of its functions or * classes. * * From there you can go on to look at the documentation of * individual functions. You can see different views of the individual * functions through the links in top bar across this page. * * \section embedded_developers Embedded Developers * * libFLAC has grown larger over time as more functionality has been * included, but much of it may be unnecessary for a particular embedded * implementation. Unused parts may be pruned by some simple editing of * src/libFLAC/Makefile.am. In general, the decoders, encoders, and * metadata interface are all independent from each other. * * It is easiest to just describe the dependencies: * * - All modules depend on the \link flac_format Format \endlink module. * - The decoders and encoders are independent of each other. * - The metadata interface requires the file decoder. * - The decoder and encoder layers depend on the layers below them, but * not above them; e.g. the seekable stream decoder depends on the stream * decoder but not the file decoder * * For example, if your application only requires the stream decoder, no * encoders, and no metadata interface, you can remove the seekable stream * decoder, file decoder, all encoders, and the metadata interface, which * will greatly reduce the size of the library. */ /** \defgroup flac FLAC C API * * The FLAC C API is the interface to libFLAC, a set of structures * describing the components of FLAC streams, and functions for * encoding and decoding streams, as well as manipulating FLAC * metadata in files. * * You should start with the format components as all other modules * are dependent on it. */ #endif