Author: anthm Date: Wed Sep 20 21:38:37 2006 New Revision: 2771 Modified: freeswitch/trunk/src/mod/asr_tts/mod_cepstral/mod_cepstral.c Log: pad beginning of tts buffer with silence in mod_cepstral Modified: freeswitch/trunk/src/mod/asr_tts/mod_cepstral/mod_cepstral.c ============================================================================== --- freeswitch/trunk/src/mod/asr_tts/mod_cepstral/mod_cepstral.c (original) +++ freeswitch/trunk/src/mod/asr_tts/mod_cepstral/mod_cepstral.c Wed Sep 20 21:38:37 2006 @@ -215,6 +215,14 @@ cepstral->done = 0; cepstral->tts_stream = NULL; + + if (cepstral->audio_buffer) { + switch_byte_t data[1280]; + memset(data, 255, sizeof(data)); + switch_mutex_lock(cepstral->audio_lock); + switch_buffer_write(cepstral->audio_buffer, data, sizeof(data)); + switch_mutex_unlock(cepstral->audio_lock); + } if (!strncasecmp(text, fp, len)) { text += len;