diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /media/libtremor/README | |
parent | Initial commit. (diff) | |
download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'media/libtremor/README')
-rw-r--r-- | media/libtremor/README | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/media/libtremor/README b/media/libtremor/README new file mode 100644 index 0000000000..1321175322 --- /dev/null +++ b/media/libtremor/README @@ -0,0 +1,46 @@ +This README covers the Ogg Vorbis 'Tremor' integer playback codec +source as of date 2002 09 02, version 1.0.0. + + ****** + +The C source in this package will build on any ANSI C compiler and +function completely and properly on any platform. The included build +system assumes GNU build system and make tools (m4, automake, +autoconf, libtool and gmake). GCC is not required, although GCC is +the most tested compiler. To build using GNU tools, type in the +source directory: + +./autogen.sh +make + +Currently, the source implements playback in pure C on all platforms +except ARM, where a [currently] small amount of assembly (see +asm_arm.h) is used to implement 64 bit math operations and fast LSP +computation. If building on ARM without the benefit of GNU build +system tools, be sure that '_ARM_ASSEM_' is #defined by the build +system if this assembly is desired, else the resulting library will +use whatever 64 bit math builtins the compiler implements. + +No math library is required by this source. No floating point +operations are used at any point in either setup or decode. This +decoder library will properly decode any past, current or future +Vorbis I file or stream. + + ******** + +The build system produces a static and [when supported by the OS] +dynamic library named 'libvorbisidec'. This library exposes an API +nearly identical to the BSD reference library's 'libvorbisfile', +including all the features familiar to users of vorbisfile. This API +is similar enough that the proper header file to include is named +'ivorbisfile.h' [included in the source build directory]. Lower level +libvorbis-style headers and structures are in 'ivorbiscodec.h' +[included in the source build directory]. A simple example program, +ivorbisfile_example.c, can be built with 'make example'. + + ******** + +Detailed Tremor API Documentation begins at doc/index.html + +Monty +xiph.org |