Mushure memwedzi ingangoita mishanu yekuvandudza kuvhurwa kwe iyo itsva vhezheni yeprojekti "Vhura IPC 2.2", iyi vhezheni itsva kuve yakakosha kuburitswa, kubvira the rutsigiro kune mamwe ma processors, Pamusoro pekubatanidzwa kwewebhu interface, kugona OTA inogadziridza kune mamwe mamodheru pakati pezvimwe zvinhu.
Kune avo vasina kujairana neOpenIPC, iwe unofanirwa kuziva kuti iyi ipurojekiti inovandudza kugovera kweLinux yekumisikidzwa pamakamera eCCTV pachinzvimbo cheyakajairwa firmware.
Iyo yakarongwa firmware inopa zvinhu zvakaita serutsigiro rwema detectors ekufamba hardware, kushandiswa kweprotocol RTSP kugovera vhidhiyo kubva kune imwe kamera kune vanopfuura gumi vatengi panguva imwe chete, hardware acceleration h264/h265 codecs, tsigiro yeodhiyo ine sampuli yechiyero inosvika 96KHz, kugona kuchinjisa mifananidzo yeJPEG panhunzi kuti itakurwe yakasungirirwa, uye tsigiro yeAdobe DNG RAW fomati, inogadzirisa matambudziko ekutora mifananidzo.
Matanho maviri erutsigiro ari kupihwa kune vashandisi veOpenIPC.
- Yekutanga yeiyi rutsigiro rwemahara kuburikidza nenharaunda (kuburikidza tauriranai ).
- Yechipiri inobhadharwa rutsigiro rwekutengesa (pano avo vanofarira vanofanirwa kubata timu yekuvandudza).
Kana vari avo vari vanofarira kukwanisa kuziva rondedzero yemhando dzinoenderana, unogona kutarisa ruzivo mune iyi link.
Zvakakodzera kutaura kuti zvinosuruvarisa, hazvisi zvese zvataurwa zvinowirirana neiyo firmware. Uye izvi zvinodaro nekuti vagadziri vekamera vanowanzo shandura dhizaini yehardware uye chinjana zvikamu kunyangwe mukati meiyo imwechete modhi mutsara, pasina yambiro.
Ndokusaka kunyangwe modhi ikaoneka yakatsigirwa, vagadziri vanokurudzira kuti chekutanga kuona kana kamera ichienderana neyazvino vhezheni yeiyo firmware, ndeye kuvhura iyo kamera kesi uye kuona ma chip mamaki uye wozotsvaga chip mu rondedzero yehardware inoenderana uye simbisa mamiriro ayo ekusimudzira.
Zvikuru zvitsva zveOpenIPC 2.2
Muiyi vhezheni itsva yekugovera inoratidzwa, sezvatakataura pakutanga, kuburitswa uku kunosvika se main novelty rutsigiro kune mamwe processors, kuwedzera kune yakatotsigirwa HiSilicon, SigmaStar uye XiongMai, kubva kune izvo yakawedzerwa kune runyorwa rwerutsigiro machipisi kubva kuNovatek neGoke (Iyo yekupedzisira akawana HiSilicon's IPC bhizinesi mukupindura zvirango zveUS pamusoro peHuawei.)
Imwe yeshanduko inomira kunze kweiyo vhezheni itsva, ndeyemakamera evamwe vanogadzira, yaive zvinokwanisika kuisa OpenIPC firmware neOTA, iyo isingachadi kuaparadzanisa uye kuibatanidza kune adapta yeUART (iyo yekutanga firmware update system inoshandiswa).
purojekiti ikozvino ine web interface yakanyorwa zvachose mugoko (yakawanda yeHaserl neAsh).
Opus yave kushandiswa seyakadzika odhiyo codec, asi zvine simba inochinja kuAAC zvichibva pane kugona kwevatengi.
Kune rumwe rutivi, zvakare inomira pachena mutambi akaiswa, akanyorwa muWebAssembly iyo inotsigira kutamba kwevhidhiyo muH.265 codec uye inoshanda mumabhurawuza emazuva ano ane tsigiro yemirairo yeSIMD kanenge kaviri nekukurumidza sezvakamboita.
Izvo zvinoonekwawo kuti iyo rutsigiro rwekudzika latency vhidhiyo kutenderera, iyo yakabvumira kuwana latency kukosha kweanenge 80 ms muGlass-To-Glass bvunzo mumakamera asingadhure.
Uye kuti ikozvino pane zvakare mukana wekushandiswa kusiri-yakajairwa kwekamera sekuzivisa masisitimu kana IP radio.
Tora OpenIPC
Kune avo vari kufarira firmware, unofanira kuziva kuti firmware mifananidzo ye IP makamera inobva kuHisilicon Hi35xx, SigmaStar SSC335/SSC337, XiongmaiTech XM510/XM530/XM550, Goke GK7205 chips dzakagadzirirwa mushanduro itsva iyi.
Iyo yekare yakatsigirwa chip ndeye 3516CV100, iyo yakamiswa nemugadziri muna 2015.
Iwe unogona kubvunza mirairo yekuisa kune mamwe emhando dzinoenderana kubva ku inotevera chinongedzo.