From now on, stressLength must be set before stressAdd because
stressLength will overwrite any previous value. Usually stressLength is
set in a language file and stressAdd in a voice file.
Previously the order of the two commands didn't matter.
docs: add details about number flags to the documentation.
It's clearly intended to be enabled by default:
- it's defined as default behaviour translate.h (NUM_DEFAULT)
- tr_languages.c sets many default values related to number processing
that have no meaning unless langopts.numbers == 1.
It is also a more sensible default since most languages will want to
have number processing on. This makes adding new languages easier
because adding an entry to tr_languages.c is unnecessary.
A negative side effect is that languages with partial number defines
might experience bugs when reading undefined numbers. This is a bug and
should be fixed.
This will have the side effect of enabling number processing for
languages that currently have it disabled. However, there shouldn't be
any.
Here's a way to check affected languages:
for voice in $(ESPEAK_DATA_PATH=`pwd` LD_LIBRARY_PATH=src:${LD_LIBRARY_PATH}
src/espeak-ng --voices | grep -v Languages | awk '{print $2}'); do
OUTPUT=$(ESPEAK_DATA_PATH=`pwd` LD_LIBRARY_PATH=src:${LD_LIBRARY_PATH}
src/espeak-ng -qx -v $voice "1 - 2 - 3 - 12 - 123") && echo "$voice:
$OUTPUT" ; done
These voices clearly benefit from enabling numbers (they already have
number rules in *_list):
ba, cmn (zh), hak, haw, ja, kok, nb, nci
Some languages are missing some definitions (like _12) in _list files.
It causes the program to skip some numbers.
Numbering needs to be turned off explicitly for:
jbo, mi, my, piqd, py, qu, quc, th, uz
Languages with no number rules at all:
chr, cv, he, nog, tk, ug
using sox for ssml <audio> tag is hardcoded in readclause.c and for
--compile-phonemes in compiledict.c
Currently, --compile-phoneme doesn't need to run sox since the
samplerate for the specific file is correct. There might be a lot of
dead code in compiledata.c
- param2[] is only used to set a second value to LOPT_BRACKET_PAUSE. It is simpler
to have two values in param[] instead. This simplifies the codebase.
- Instead of setting "option bracket X Y" in language files, use
keywords "brackets X" and "bracketsAnnounced Y" instead to follow the
naming convention of other keywords.
- Add missing documentation to docs/voices.md.
Juho Hiltunen