Umsebenzi kanye nomgomo we-Hard Disk Video Recorder

Umsebenzi kanye nomgomo we-Hard Disk Video Recorder

I-Digital Video Recorder (DVR) ukuqoshwa kwevidiyo yedijithali, isitoreji, ukudlalwa kanye nokuphathwa kwemishini yedatha yevidiyo, indima yayo eyinhloko ukufezekisa ukubhekwa kwevidiyo real-time ukuqopha nokuqapha ukuqoshwa kwesikrini sangempela. Ingasebenzisa izinhlobo eziningi zamadivayisi okugcina, njengenethiwekhi ama-hard disk Recordrers (NVRs), okusetshenziselwa ukuphatha futhi agcine ukusakazwa kwevidiyo yenethiwekhi efana ne-IPC.

I-Hard Disk Video Recorder ikakhulukazi iqukethe uhlelo lwe-Hardware nosoftware. I-Hardware ifaka i-Video Codec chip, CPU, Memory, Disk Hard nokunye. I-Chip Codec Chip inesibopho sokucindezela nokufaka ikhodi yesiginali yevidiyo yokufaka, bese icubungula futhi ilawule nge-CPU. Imemori isetshenziselwa ukugcina uhlelo lokusebenza kanye nezicelo. Ama-Hard Disks asetshenziselwa ukugcina idatha yevidiyo.

Izinhlelo zesoftware zifaka amasistimu wokusebenza, izinhlelo zokusebenza, kanye nokuxhumana komsebenzisi. Uhlelo olusebenzayo lubhekele ukuphathwa kwezinsizakusebenza ze-Hardware, futhi uhlelo lokusebenza lubhekele ukuqoshwa, ukudlalwa kabusha, kanye nokuphathwa kwamavidiyo. I-interface yomsebenzisi ibhekele ukuhlinzeka ngesibonisi kanye nemodi yokuxhumana yomsebenzisi.

Umgomo osebenzayo we-DVR ukuqoqa isinali yevidiyo ngekhamera, bese ucindezela futhi uhlele futhi uhlele isiginali yevidiyo nge-Chip ye-Chip yevidiyo, nedatha yevidiyo efakwe encwadini egcinwe kwi-hard disk. Abasebenzisi bangadlala emuva futhi baphathe amavidiyo ngokusebenzisa isikhombimsebenzisi somsebenzisi.

Izici eziphambili ze-DVR yilezi:

1. Ukuqoshwa kwevidiyo yesikhathi sangempela: I-Hard Disk Recorder ingafinyelela ukuqoshwa kwevidiyo yesikhathi sangempela, futhi umsebenzisi angabuka isithombe sokuqapha nganoma yisiphi isikhathi.

2. Umthamo omkhulu wokugcina: I-Hard Disk Recorder ingasebenzisa i-hard disk enkulu futhi ingagcina inani elikhulu ledatha yevidiyo.

3. Ukusebenza okulula: Isixhumi esibonakalayo somsebenzisi we-Hard Disk Video Recorder silula futhi kulula ukuyisebenzisa, futhi abasebenzisi bakwazi ukwenza ukuqoshwa kwevidiyo kalula, ukudlalwa kabusha, ukuphathwa kanye nokunye ukusebenza.

4. Ukuphepha okuphezulu: I-Hard Disk Video Recorder ingabethela futhi igcine idatha yevidiyo, ithuthukise ukuphepha kwedatha yevidiyo.

5. Ukuvumelana okuhle: Ukuqoshwa kwevidiyo ye-Hard Disk kungahambelana nezinhlobo ezahlukahlukene zamakhamera nemishini yevidiyo, kungahlangabezana nezidingo zabasebenzisi abahlukahlukene.

I-Hard Disk Video Recorder (DVR) isetshenziswe kabanzi emkhakheni wokubhekwa kwevidiyo, ingasiza abasebenzisi ukufeza ukuqoshwa kwevidiyo yesikhathi sangempela nokubhekisisa ukubhekwa kokubhekwa kwevidiyo, ukuthuthukisa ukusebenza kahle nokuphepha kokubhekwa kwevidiyo. Ngokuthuthuka okuqhubekayo kobuchwepheshe, imisebenzi kanye nokusebenza kwamarekhodi we-hard disk video nakho kuyathuthuka, futhi kuzodlala indima ebaluleke kakhulu emkhakheni wokubhekwa kwevidiyo ngokuzayo.