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Check the return from synth_callback in the second call to that function in Synthesize.

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Reece H. Dunn
2016-12-23 19:17:18 +00:00
parent a48576a364
commit bc674081cd
1 changed files with 6 additions and 1 deletions
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src/libespeak-ng/speech.c
+6 -1
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@@ -423,11 +423,16 @@ static espeak_ng_STATUS Synthesize(unsigned int unique_identifier, const void *t
event_list[0].user_data = my_user_data;
if (SpeakNextClause(NULL, NULL, 1) == 0) {
finished = 0;
if ((my_mode & ENOUTPUT_MODE_SPEAK_AUDIO) == ENOUTPUT_MODE_SPEAK_AUDIO) {
if (dispatch_audio(NULL, 0, NULL) < 0)
return ENS_AUDIO_ERROR;
} else if (synth_callback)
synth_callback(NULL, 0, event_list); // NULL buffer ptr indicates end of data
finished = synth_callback(NULL, 0, event_list); // NULL buffer ptr indicates end of data
if (finished) {
SpeakNextClause(NULL, 0, 2); // stop
return ENS_SPEECH_STOPPED;
}
return ENS_OK;
}
}