kuburitswa kwemahara isina-mutsara vhidhiyo editing system . Iyo kodhi yeprojekiti inopihwa pasi peGPLv3 rezinesi: iyo interface yakanyorwa muPython nePyQt5, iyo vhidhiyo yekugadzirisa musimboti (libopenshot) yakanyorwa muC ++ uye inoshandisa kugona kweFFmpeg package, iyo inopindirana nguva inonyorwa uchishandisa HTML5, JavaScript uye AngularJS. . Kune vashandisi veUbuntu, mapakeji ane ichangoburwa OpenShot kuburitswa anowanikwa kuburikidza neyakagadzirirwa , kune mamwe magove musangano wakazvimiririra muAppImage fomati. Inovaka inowanikwa yeWindows uye macOS.
Iyo mupepeti inoratidzira iri nyore uye intuitive mushandisi interface inobvumira kunyange vashandisi vekutanga kugadzirisa mavhidhiyo. Chirongwa ichi chinotsigira akati wandei maratidziro ekuona, chinoita kuti zvikwanise kushanda neakawanda-track mitsara yenguva nekugona kufambisa zvinhu pakati pavo negonzo, inobvumidza iwe kuyera, kurima, kubatanidza zvidhinha zvevhidhiyo, kuve nechokwadi chekuyerera kubva kune imwe vhidhiyo kuenda kune imwe. , kufukidza nzvimbo dzinopenya, nezvimwe. Zvinogoneka kuchinjisa vhidhiyo nekutarisa kwekuchinja pane nhunzi. Nekusimudzira maraibhurari epurojekiti yeFFmpeg, OpenShot inotsigira nhamba huru yevhidhiyo, odhiyo, uye mafomati emifananidzo (kusanganisira yakazara SVG rutsigiro).
Mukuburitswa kutsva:
- Inotsigira hardware kukwidziridzwa kwevhidhiyo encoding uye decoding uchishandisa GPU panzvimbo yeCPU. Mamodhi ekumhanyisa anotsigirwa nevhidhiyo kadhi uye akaiswa madhiraivha anoratidzwa muchikamu che "Zvido-> Kuita". Kune NVIDIA makadhi evhidhiyo, chete encoding kukwidziridzwa parizvino inotsigirwa kana muridzi weNVIDIA 396+ mutyairi aripo. Kune AMD neIntel makadhi, iyo VA-API (Vhidhiyo Yekumhanyisa API) inoshandiswa, inoda kuiswa kwemesa-va-mutyairi kana i965-va-mutyairi package. Zvinogoneka kushandisa akawanda maGPU - semuenzaniso, pamalaptops ane hybrid giraidhi, iyo yakavakirwa-mukati Intel GPU inogona kushandiswa kukurumidzira encoding, uye iyo GPU yedhisiki giraidhi kadhi inogona kushandiswa decoding. Chiyero chekushanda ne hardware acceleration zvinoenderana nevhidhiyo format uye kutsigirwa kwayo nekadhi yevhidhiyo, semuenzaniso, kune MP4 / H.264 mafaira kune kuwedzera kwekukurumidza kwedecoding uye encoding pixel data ne 30-40%;
- Kuita kweiyo keyframe process system kwakawedzera zvakanyanya (ne akati wandei maodha ehukuru), iyo yakanyatso kunyorwa patsva uye ikozvino inopa yakapindirwa hunhu munguva iri pedyo chaiyo. Iyo itsva sisitimu inobvumidza iwe kugadzira zviuru zana zvakapindirwa kukosha panguva iyo muhurongwa hwekare zvaitora kuburitsa kukosha kumwe, izvo zvakaita kuti zvibvire kubvisa iyo yakamboshandiswa caching michina. Kare, pasinei nekushandiswa kwekiyi yekiyi cache, mumapurojekiti ane nhamba huru yezvikamu, kushanda kwekiyi yekugadzira keyframe yakaderera zvikuru uye pakanga pane kunonoka kukuru pakuwana makiyi makiyi kana pakufamba nepakati penguva;
- Yakawedzerwa rutsigiro rwekutumira kunze uye kutumira mafaera muEDL uye XML mafomati anoshandiswa muAdobe Premiere uye Final Cut Pro mapakeji, ayo anopa ruzivo nezve mafaera, zvimedu, keyframes, shanduko uye mamiriro enguva akabatanidzwa muprojekiti;
- Kugadzira Thumbnail kwakagadziridzwa zvakanyanya. Matambudziko ezvigunwe zvinonyangarika mushure mekufambisa kana kutumidza zita redhairekitori agadziriswa. Mupurojekiti, zviwanikwa zvine hukama zvave kuchengetwa mune imwe dhairekitori, uye kugadzira uye kushandira zvigunwe, yemuno HTTP sevha inoshandiswa, kutarisa akasiyana madhairekitori, kuona mafaera asipo uye kuvandudza zvigunwe zvisipo (iyo interface uye mutsara wenguva zvinoenderana nekushandiswa kwe. HTML tekinoroji uye ikozvino kumbira zvidhori mifananidzo kubva yakavakirwa-mukati HTTP server);
- Yakawedzera rutsigiro rweBlender 3D yekuenzanisira kuburitswa ΠΈ , pamwe nekutsigirwa kwe ".blend" faira fomati. Mazhinji emazita ane animated akagadzirirwa muBlender akagadziridzwa. Yakavandudzwa pfungwa yekuona iyo vhezheni uye inotepfenyurwa faira yeBlender;
- Iko kugona kugadzira otomatiki ma backups uye kudzoreredza iyo yapfuura mamiriro muchiitiko chekutadza kana kukanganisa kukanganisa kwaitwa. Semuenzaniso, kana mushandisi akadzima zvimedu kubva panguva uye AutoRecord ikachengetedza shanduko iyi, mushandisi ave kugona kudzoreredza kune imwe yakamboita backups (yaimbove AutoRecord yakatsiva inoshanda purojekiti faira, asi ikozvino epakati backups anochengetwa mukati. ~/. openshot_qt/recovery/);
- Yakavandudzwa kuenderana nevector mifananidzo mune iyo fomati
SVG. Yakagadzirisa nyaya dzakawanda dzeSVG dzine chekuita nekujeka, mafonti, nezvimwe. Kuburitswa kutsva kweraibhurari kwakawedzerwa kune kit yekugadzirisa SVG ; - Hwindo rekuona rakavandudzwa. Paunenge uchichinja saizi yehwindo, chiyero chave chasarudzwa chete mumitengo inobvumira saizi yepakutanga kukamurwa neaviri pasina asara, izvo zvinobvisa kutaridzika kwevoids pamicheto yemufananidzo;
- Yakavandudzwa kunze kwenyika system. Paunenge uchitengesa kunze kune imwe yakasiyana furemu chiyero, iyo yakakosha data data muprojekiti haichachinji (kare, kiyi furemu scaling yakashandiswa, izvo zvinogona kutungamirira mukurasikirwa neruzivo kana uchitengesa kunze kune yakaderera FPS);
- Nekumisikidza, otomatiki telemetry kutumira inovharwa pakutanga kuvhurwa. Metrics inotumirwa chete kana mushandisi akabvuma zviri pachena kutumira metrics isingazivikanwe, kusanganisira ruzivo nezve shanduro dzemaraibhurari nezvikamu zvehurongwa, pamwe neruzivo nezve kukanganisa kunoitika. Kuti usimbise mvumo yekutumira telemetry pakuvhurwa kwekutanga, nhaurirano yakakosha ikozvino yaratidzwa, sarudzo yekutumira iyo inobatiswa nekusarudzika uye yakanyorwa "Hongu, ndinoda kuvandudza OpenShot," iyo inogona kutsausa pasina kuverenga chinyorwa mu. window;
- Kuvandudzwa kwakawanda kwakaitwa kune iyo kuvaka sisitimu uye CMake-yakavakirwa kuvaka zvinyorwa. Rutsigiro rwakavandudzwa rwekuenderera mberi kuvaka muTravis CI uye GitLab CI;
- Yakavandudzwa muchinjika-chikuva kuenderana. Iyo test set yakawedzerwa uye maficha eakasiyana masisitimu anoshanda akaverengerwa. Inopa kuenzanirana mukushanda uye kutsigirwa kweLinux, Windows uye macOS.
Source: opennet.ru