librbcodec users must provide these two files when the library is built.
rbcodecconfig.h provides configuration #defines and basic types, and
will be included by public librbcodec headers, so it must not conflict
with the user's code. rbcodecplatform.h provides various OS functions,
and will only be included by source files and private headers. This
system is intended to provide maximum flexibility for use on embedded
systems, where no operating system headers are included. Unix systems
can just copy rbcodecconfig-example.h and rbcodecplatform-unix.h with
minimal changes.
Change-Id: I350a2274d173da391fd1ca00c4202e9760d91def
Reviewed-on: http://gerrit.rockbox.org/143
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
Library: libspeex-1.2beta3 (SVN version 14054)
Imported: 2007-03-12 by Dan Everton
This directory contains a local version of libspeex for decoding Ogg/Speex
audio streams.
LICENSING INFORMATION
Speex is available under the terms of the Xiph.Org variant of the BSD
license, which is both an open source and free software license. The
license is described in the COPYING file in this directory.
IMPORT DETAILS
The .[ch] files from speex/libspeex/ and speex/include/ were imported
into Rockbox. This includes the test files. Some hackery was done to
the include files so that they #include properly when built in Rockbox.
A simple config-speex.h file was added to enable libspeex's fixed-point
integer-only mode and to specify the endianness of the target CPU. Also,
ARM specific optimisations were enabled.
Since some parts of Speex still rely on <math.h> functions, a simple
include was created to get these parts to compile. Stub functions can be
found in rockbox.c in this directory.
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