Kutsindika kwa Standard-S kujambula kumatsikira pakudziwika
S-kanema ndi chizindikiro cha kanema ya analog (nondigital). Mtengo wotanthauzira wa kanema ndi 480i kapena 576i. Mosiyana ndi kanema yowonjezera, yomwe imanyamula mavidiyo onse muzithunzi imodzi, S-kanema imanyamula maonekedwe owala ndi maonekedwe ngati zizindikiro ziwiri zosiyana. Chifukwa cha kupatukana kumeneku, kanema yosamutsidwa ndi S-kanema ndipamwamba kwambiri kuposa yomwe imasamutsidwa ndi kanema yowonjezera. S-kanema ili ndi mitundu yosiyanasiyana yofotokozera, kuphatikizapo kugwirizanitsa makompyuta, ma DVD , mavidiyo, mavidiyo ndi makanema ma TV .
About S-Video
Kuyika S-kanema ntchito moyenera, pamene ili yabwino kuposa zingwe zopangidwa ndi zingwe-zamtundu wofiira, wofiira ndi wachikasu wodulidwa-sizinali bwino monga ntchito ya zingwe, zida zofiira, zobiriwira, ndi zofiira zingwe. Chingwe cha S-kanema chimanyamula kanema kanema. Luso liyenera kutsogoleredwa ndi chingwe chosiyana cha audio.
Momwe S Video Imagwirira Ntchito
Kotero, zimagwira ntchito bwanji? Chingwe cha S-kanema chikuwonetsa kanema kudzera pa zizindikiro ziwiri zosakanikirana ndi awiriwa, otchedwa Y ndi C.
- Y ndi chizindikiro cha luma, chomwe chimapangitsa kuwala, komwe kumatanthawuza kuwala kapena zinthu zakuda ndi zoyera za kanema, ndipo zimaphatikizapo mapiritsi osakanikirana ndi ofanana.
- C ndi chizindikiro cha chroma, chomwe chimapangitsa chrominance, yomwe imatanthauza mtundu wa chithunzi. Gawo ili la chizindikiro likuphatikizitsa zonse zowonjezera ndi zida za video.
Kuti mugwiritse ntchito S-kanema kuti mugwirizane ndi zipangizo zamagetsi, mafoni onsewa ayenera kuthandizira S-kanema ndi kukhala ndi mavidiyo a S-mavidiyo kapena ma jacks. Chingwe cha S-kanema chikugwirizanitsa zipangizo ziwiri.
S-kanema sakhala yotchuka kwambiri kuyambira pakufika HDMI .
Zindikirani: S-kanema imatchedwanso "kanema wosiyana" ndi "Y / C" kanema.