Change Log
- espeak-ng
- espeak
espeak-ng
The espeak-ng project is a fork of the espeak project.
1.49.2 - (In Development)
- Support describing all IPA phonemes in the phoneme tables.
- Provide more validation when reading phoneme tables and voice/language files.
- Removed support for phoneme equivalence tables. These were disabled in the
French and German language files.
- Allow pre- as well as post-jump rules in dictionary files.
- Support building the Windows version with Visual Studio 2013.
- Use language and accent names consistently across the language files.
bug fixes:
- Fix running
make clean ; make
.
- Fix reading stdin buffers larger than 1000.
new languages:
- bpy (Bishnupriya Manipuri) -- Vardhan
- kok (Konkani) -- Vardhan
- mi (Māori) -- Graham Oliver
- sd (Sindhi, Arabic script) -- Vardhan
updated languages:
- af (Afrikaans) -- Christo de Klerk
- du (Dutch) -- Leonard de Ruijter
- en (English) -- Reece Dunn
- fr (French) -- Valdis Vitolins; Reece Dunn
- gu (Gujarati) -- Vardhan
- hi (Hindi) -- Vardhan
- it (Italian) -- chrislm
- ky (Kyrgyz) -- JRMeyer
- mr (Marathi) -- Vardhan
- or (Oriya) -- Vardhan
- ur (Urdu) -- Ejaz Shah
1.49.1 - 2017-01-21
- Vim syntax support for rule files.
- Replace
ieee80.c
with the implementation at
http://www.realitypixels.com/turk/opensource/ToFromIEEE.c.txt for Debian
open source license compliance.
- Documentation updates.
- Emscripten support.
- Merged the Android port into the main espeak-ng codebase.
- Extend
--compile-phoneme
to support specifying the source directory for
phoneme files.
- Support using any directory as the data home, not just
espeak-ng-data
.
- Don’t install the
default
voice: use en
as the default voice.
NOTE: The merger of the Android code is currently experimental. It is
missing support for recognising Unicode characters.
bug fixes:
- Fix
.Lnn
rule groups to allow groups above 62.
- Fix reporting the eSpeak NG version in the
--version
string and Windows
installer.
- Fix a crash when calling
LoadDictionary
when using clang.
- Threading fixes and Mac OSX portability for the fifo and event code.
- Fixes for running the spect code on big-endian architectures.
- Fix determining the voice directory when installing the 32-bit Windows
binaries on a 64-bit Windows system.
- Fix a regression with the saved parameter logic.
- Reduce the default buffer length to 60mS to improve latency.
- Don’t override buffer length when using espeak-ng for audio.
- Fix detecting doubled consonants when using Unicode characters.
- Fix speaking
1,,2
, etc. in languages that use ,
as a decimal separator.
updated languages:
- af (Afrikaans) -- Christo de Klerk
- en (English) -- Valdis Vitolins
- fa (Farsi/Persian) -- Shadyar Khodayari
- it (Italian) -- chrislm
- ky (Kyrgyz) -- JRMeyer
- lv (Latvian) -- Valdis Vitolins
- tr (Turkish) -- Valdis Vitolins
new languages:
- ar (Arabic) -- Taha Zerrouki
- jp (Japanese) -- Reece Dunn (NOTE: Hiragana and Katakana only.)
1.49.0 - 2016-09-10
- Support the
--compile-mbrola
command-line option.
- Support the
--compile-phonemes
command-line option.
- Support the
--compile-intonations
command-line option.
- Support SSML <phoneme alphabet=“espeak” ph=“…”> tags.
- Added man files for the
speak-ng
and espeak-ng
command-line programs.
- Created a companion espeak-ng API to provide more detailed error codes and
provide access to the new espeak-ng functionality.
- Fixed many logic and security issues reported by clang scan-build, Coverity
and msvc /analyze.
- Group languages by their language family and use BCP47 compliant names.
- Support for Windows and BSD platforms.
- Removed support for WinCE, MS-DOS and RiscOS.
- Add support for
maintainer
and status
field in voice files for tracking
voice maintenance.
- Vim syntax highlighting for espeak dictionary (list and rules) files.
- Support reading input from named pipes.
- Fix wav file truncation when reading multiline text from stdin or a named pipe.
build:
- Build the code with a C99 compiler, instead of a C++ compiler.
- Provide a pkg-config file (patch by Luke Yelavich).
- Use -fPIC to support sparc/sparc64 architectures.
- Removed the local portaudio header files.
- Use the system’s sonic library and header files.
- Output phoneme compilation errors to stderr.
- Generate build failures if building phoneme, intonation or dictionary files
contain errors.
- Provide modern Visual Studio project files to build eSpeak NG on Windows,
with a WiX-based project to create an MSI installer.
- Use the NetBSD
getopt_long
implementation on Windows.
restructuring:
- Moved the library code to
src/libespeak-ng
.
- Renamed
espeak
to espeak-ng
.
- Renamed
speak
to speak-ng
.
- Use the
libespeak-ng
API in speak-ng
using a shared implementation with
espeak-ng
.
- Moved the code to build the mbrola voice data, phoneme tables and intonation
data to libespeak-ng.
- Removed the
espeakedit
program and the associated wxWidgets dependency.
- Removed the platforms directory and approaching portability in a similar way
to how libressl handles portability.
- Converted the documentation to markdown.
- Group the Windows and POSIX mbrowrap code to provide the
mbrowrap.h
implementation in a single place.
- Replaced the audio APIs with PCAudioLib to improve portability of the audio
and to share that across different projects.
- Reworked the synchronous audio to share the code paths with asynchronous
audio.
cleanup:
- Removed unused/empty internal header files.
- Removed unused and commented out code.
- Reformatted the code to use a consistent style and indentation.
- Fixed many GCC and clang warnings.
- Improved the error handling within the codebase to report the underlying
error where possible.
- Inlined several wrapper methods that were adding little/no value.
updated languages:
- en (English) -- Thanks to Kendell Clark for identifying mispronunciations.
- el (Greek) : improved polytonic Greek support
- es (Spanish) : ChrisLeo (improved intonations)
- fa (Persian) -- Shadyar Khodayari
- fr (French) -- Thomas Guillory
- ga (Irish Gaelic) -- Jim Regan
- it (Italian) -- ChrisLeo
- lv (Latvian) -- Valdis Vitolins
new languages:
- gn (Guarani) -- ChrisLeo
- ky (Kyrgyz) -- JRMeyer
- mb-br2 (Brazillian Portuguese)
- mb-de* (German) : extend support coverage of the German MBROLA voices
- mb-lt1 (Lithuanian) -- embar
- mb-lt2 (Lithuanian) -- embar
- mt (Maltese)
- my (Myanmar/Burmese) -- Min Maung, Lwin Moe
- tn (Setswana)
- tt (Tatar)
espeak
The espeak project was developed by Jonathan Duddington.
This history log is for a fork of the espeak project maintained by Reece H.
Dunn. This project was designed to:
- Make it easier to build espeak on POSIX systems.
- Keep track of the source code releases that differed from the releases
in the subversion repository.
1.48.11 - 2014-08-31
- Support building the MBROLA voice files.
- mbrola/de6 support for syllabic m and syllabic n.
1.47.14 - 2013-12-03
- Support building with the extended Chinese and Russian dictionary data.
1.47.13 - 2013-10-22
updated languages:
1.47.12 - 2013-10-12
- Added the NVDA voice variants.
- Do not crash if
espeak_SetPunctuationList
is called with a NULL
punctuation list.
- Fix a segfault in
GetTranslatedPhonemeString
.
new languages:
build:
- Support the
--with-async
configure option.
- Support the
--with-sonic
configure option.
- Support the
--with-mbrola
configure option.
- Support the
--with-klatt
configure option.
- Support the
--with-sada
configure option.
- More build improvements.
1.46.23 - 2012-09-11
- Converted the build to use autotools.
1.46.11 - 2011-12-31
- Support building all the voice dictionaries.
- More build improvements.
1.43.46 - 2010-06-28
- Initial build changes to make it easier to build espeak on POSIX systems.