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Silence some warnings in voice.pl by setting the encoding to UTF-8. Output on Cygwin will be wrong if using verbose mode.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18216 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonas Häggqvist 2008-08-07 21:16:52 +00:00
parent 2ea3ebe117
commit 8eaa39b5fc
1 changed files with 3 additions and 2 deletions
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5
tools/voice.pl
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@ -241,6 +241,7 @@ sub voicestring {
our $verbose;
my ($string, $output, $tts_engine_opts, $tts_object) = @_;
my $cmd;
binmode(STDOUT, ':encoding(UTF-8)');
printf("Generate \"%s\" with %s in file %s\n", $string, $$tts_object{"name"}, $output) if $verbose;
switch($$tts_object{"name"}) {
case "festival" {
@ -251,6 +252,7 @@ sub voicestring {
# Open command, and filehandles for STDIN, STDOUT, STDERR
my $pid = open3(*CMD_IN, *CMD_OUT, *CMD_ERR, $cmd);
# Put the string to speak into STDIN and close it
binmode(CMD_IN, ':encoding(utf8)');
print(CMD_IN $string);
close(CMD_IN);
# Read all output from festival_client (because it LIES TO US)
@ -265,10 +267,9 @@ sub voicestring {
`$cmd`;
}
case "espeak" {
# xxx: $tts_engine_opts isn't used
$cmd = "espeak $tts_engine_opts -w \"$output\"";
print("> $cmd\n") if $verbose;
open(ESPEAK, "| $cmd");
open(ESPEAK, "|-:encoding(utf8)", $cmd);
print ESPEAK $string . "\n";
close(ESPEAK);
}