Kutulutsidwa kwa dongosolo lotseguka la kaphatikizidwe kalankhulidwe ka RHVoice 1.2.4 lasindikizidwa, lomwe poyamba linapangidwa kuti lipereke chithandizo chapamwamba cha chinenero cha Chirasha, koma chinasinthidwa zinenero zina, kuphatikizapo Chingerezi, Chipwitikizi, Chiyukireniya, Chikyrgyz, Chitata ndi Chijojiya. Khodiyo imalembedwa mu C++ ndikugawidwa pansi pa layisensi ya LGPL 2.1. Imathandizira ntchito pa GNU/Linux, Windows ndi Android. Pulogalamuyi imagwirizana ndi njira zolumikizirana za TTS (zolemba-ku-kulankhula) zosinthira mawu kukhala mawu: SAPI5 (Windows), Speech Dispatcher (GNU/Linux) ndi Android Text-to-Speech API, koma itha kugwiritsidwanso ntchito mu NVDA. wowerenga chophimba.
Pulogalamuyi imagwiritsa ntchito njira yophatikizira ya parametric yokhala ndi zitsanzo zowerengera (Statistical Parametric Synthesis yochokera pa HMM - Hidden Markov Model). Ubwino wa chiwerengero cha ziwerengero ndizotsika mtengo komanso mphamvu zopanda mphamvu za CPU. Zochita zonse zimachitika kwanuko pamakina a wogwiritsa ntchito. Miyezo itatu yaubwino wamalankhulidwe imathandizidwa (kutsitsa mtundu, kukwezera magwiridwe antchito komanso kufupikitsa nthawi yochitira).
Imathandizira kukhazikitsa ndikusintha mawu. Pali zosankha 9 zamawu zomwe zimapezeka m'chilankhulo cha Chirasha, ndi 5 za Chingerezi. Chifukwa chogwiritsa ntchito chiwerengero cha ziwerengero, katchulidwe katchulidwe sikafika pamlingo wa ma synthesizers omwe amatulutsa mawu otengera kuphatikizika kwa zidutswa za malankhulidwe achilengedwe, komabe zotsatira zake zimakhala zomveka bwino ndipo zimafanana ndi kuwulutsa kwa chojambulira chochokera pa cholumikizira. .
Mu zoikamo mungathe kusintha liwiro, phula ndi voliyumu. Laibulale ya Sonic ingagwiritsidwe ntchito kusintha tempo. Ndizotheka kuzindikira ndikusintha zilankhulo kutengera kusanthula kwa mawu olowera (mwachitsanzo, mawu ndi mawu achilankhulo china, mtundu wa kaphatikizidwe wachilankhulocho ungagwiritsidwe ntchito). Mbiri yamawu imathandizidwa, kutanthauzira kuphatikizika kwa mawu azilankhulo zosiyanasiyana.
Source: opennet.ru