JFIF Kaitahuri

Tahuri JFIF ki ngā momo whakatakotoranga me te hoki mai i ngā momo whakatakotoranga

Mō JFIF

Ko te JFIF (JPG File Interchange Format) he momo whakatakotoranga konae he mea whakarite mo te whakawhiti maamaa o nga whakaahua kua whakawaeheretia JPG. Ka whai waahi nui tenei whakatakotoranga ki te whakanui i te hototahi me te tiritiri i nga kaha puta noa i nga momo punaha me nga tono. Ka mohiohia e te toronga ".jpg" me te ".jpg" noa, kei te whakamahi nga konae JFIF i te mana o te JPG compression algorithm e whakamahia nuitia ana, e mohiotia ana mo tona kaha ki te kopiri i nga whakaahua whakaahua.

Ngā Whakamahinga Noa

Web photographs
Social media images
Online sharing

JFIF Ngā Pātai Auau mō te Tahuritanga

He aha te JFIF?

JFIF (JPEG File Interchange Format) is a standard for exchanging JPEG-compressed images.

He mea kino ake te tiaki i tētahi JFIF i ia wā?

He, ā, ko te mea kotahi e mōhiotia ana mō te āhua. Ka whakarewa anō e ia tiakitanga te whakawaenga ngaro i runga i tētahi whakaahua kua puta mai, kia āhua ai ngā ahanoa - e kitea ana hei ārai i te tuhituhi me ngā arorangi i runga i ngā taitapa mārō i muri i te tokomaha o ngā whakatupuranga. Ka whakakē i tētahi matua kore ngaro, ka whakawātea ki JFIF kotahi, i te mutunga, kaua e whakawātea i te whakatupuranga o te whakatupuranga, me te tiaki anō i te pūtahi. Ko te raraunga whakaahua he JPEG noa iho; E tautuhi ana te JFIF anake i te kiato me ngā āpure tātuhi i te taha, nō reira ko te.jfif me te.jpg te pikitia ōrite.

He aha te take i tuku ai e ia kāmera me te tātari ki a au he JFIF?

Nā te mea ko te āhua o te mekameka katoa o te whakaahua i whakatū i ngā tekau tau i mua, ā, kāore he mea e tika ana te mōrearea o te pūnaha ki te kaimahi tātari. Ka tuwhera te raraunga pūoko, ā, ka whakawaeheretia i roto i te kāmera anō, i tētahi tautuhinga āhuatanga i whakawāteatia i roto i tētahi rārangi, ā, ko te mea e tū ana i runga i te kāreti he whakaahua kua oti. Ko te take kāore te tahuri tuatahi o tētahi whakaahua i te wātea o te ngaronga e māharahara ana te tangata — kua puta kētia te wātea o te ngaronga, i roto i te kāmera. Ko te JFIF te Rerekētanga Reke JPEG File - te whakaahuatanga o te tohuāhua e hanga ana i tētahi aho-kati JPEG mārō ki roto i tētahi pūranga whakarerekē.

He ōrite te āhua o JFIF ki ōna whakaroatanga atu?

He. Ko tēnei whakaroanga me te ingoa roa, poto rānei e kitea ana e koe i te taha o te whakaahua i tētahi āhua taketake, ā, ko tētahi mea e whakaako ana, e whakaako ana rānei i te rua. He hītori nga ingoa e rua: he tepe ingoa pūranga e waru ngā āhua mai i te wā DOS, he kaipāpāho e whakaingoa ana i tōna taupānga i te āhua o tōna pūranga, e rua rānei ngā papatono i whakaritea kētia. Ka whakaputa anō te tahuritanga i te hua ōrite, nō reira ka whakamahia te whakaroanga e tūmanako ana te pūmanawa i te taha o te taha.

He aha te whakaritenga āhuatanga me whakamahia e au ina tahuri ki JFIF?

I tētahi wāhi i waenganui i te 80 me te 90 mō tētahi mea e tirohia ana e tētahi tangata. I raro i te 75 ka tīmata te whakaaturanga o ngā ahanoa ki te āhua o te kiri, te rangi me ētahi wāhi matatini nui; i runga ake i te 95 ka tere te tupu o te faila i te mea kāore pea e kitea e tētahi te rerekētanga. Kāore te whakaritenga i te āhuatanga o te whakaahua, he whakataunga mō tēnei whakawāteatanga motuhake — nō reira ka kōwhiria mō te wāhi e haere ai te faila, me te pupuri i te taketake mō te wā e whai ake nei e hiahiatia ana e koe tētahi urupare rerekē.

Me tiaki tonu ahau i ngā pūranga hōu hei JFIF?

Ahakoa rā, mēnā e hiahiatia ana e tētahi mea ki raro iho. Ka tuwhera tonu te āhua, ā, kāore he tūpatotanga mō te tahuri i tētahi pūranga kāore e take ana i ngā raruraru, engari kāore anō kia haere te utauta, te tōtika rānei. Mō tētahi mea hōu, kāore he utu tāpiri o te āhua o nāianei, ā, ka ārai i te porowhita o tēnei pātai i ētahi tau mai i tēnei wā. Ko te whakaroanga.jfif e whakawātea ana i ngā Windows me ngā taupānga whatunga maha ki te whakakāhore i te pūkete, ko te take anake e whakarerekē ana tētahi tangata.

He mea hira rānei he toru tekau tau te JFIF?

Ko te pakeketanga anake ehara i te raruraru — he maha ngā āhuahira mai i taua wā e pai tonu ana, i te mea kua tekau tau te whakatinana i a rātou. Ko te mea e hiahiatia ana ko te wā: he pūranga iti, he pūkaha iti, kāore he whatunga, me ngā āhuatanga kāore e hiahiatia ana e tētahi. Ki te āhua tonu o ēnei whakaaro, he pai te āhuahira. Ki te kore rātau, ko te take ki te tahuri.

Ka tiakina te raraunga pūwhitiwhiti me te tauwāhi i te wā e tahuri ana au i tētahi JFIF?

Ka mau i runga i te wāhi e tautoko ana te āhuahira ūnga i a ia — te tauira kāmera, te whakaata, te wā whakataki, me ngā taururuku GPS mēnā i whakatakitia e te pūrere. Ko te mea whakamutunga e hiahiatia ana kia whakaarotia i mua i te whakaputanga: ka taea e tētahi whakaahua i te wātea o te pūrongo te mau i te tauwāhi tika i tangohia ai. Ka whakawātea te metadata i te wā o te tahuritanga ina haere te whakaahua ki tētahi wāhi tūmatanui.

Ka taea e au te whakamahi i te JFIF hāngai ki tētahi pouwāhi whatunga?

He — ko ia kaitiaki o nāianei e whakawātea ana i te āhua taketake, nō reira kāore e hiahiatia he tārua whakarerekē, ā, kāore he tahuritanga i te wā o te whakaputanga. Ko te pātai e toe ana he taumaha ake i te tautoko: ko te whakaahua ōrite i roto i tētahi āhua tīpae o nāianei he toru o te rahi i te āhuatanga āhua ōrite, e tika ana kia mahi i tētahi mea e puta ana i runga ake i te whiri. He ōrite te JFIF ki te JPG, nō reira ko te whakahōu ingoa, te tahuri rānei he mahi metadata, kaua ko te whakakōrero anō.

Ka taea e au te whakahōu te whakaroa i te wāhi i te whakarerekētanga o JFIF?

Tata tonu ki te kore, ā, e mōhio ana te take: he tohu te whakaroatanga, i te wā e hanga ana ngā paerewa i roto mō tētahi hanga tauwhāiti. Ka whakaputaina e te whakahōutanga he faila ko te ingoa e whakapuakina ana he mea kāore i te tuku i ōna ihirangi, ā, ko te mea e whakatuwheratia ai, ka whakakāhore rānei i te faila, ka pāpāho rānei. Ko te whakawāteatanga whāiti kotahi ko ngā hanga e rua e tino ōrite ana i raro i ngā ingoa rerekē — ā, ahakoa he haumaru ake te whakaroanga tika i te whakahōutanga.

Ka taea e au te tahuri i tētahi pūrākau katoa o ngā pūranga JFIF i roto i tētahi neke?

Me tētahi kāwanatanga, ā, — ka whakawātea rātau i te katoa, ā, ka whakawāteatia hei mahi kotahi, kaua e whakahaeretia tētahi i tētahi wā, me ngā whakaritenga ōrite e hoatu ana i te rōpū, ā, ka hoki ngā hua tahi. Ko ngā tahuritanga wātea e whakahaere ana i tētahi pūranga kotahi i tētahi wā (e rua ngā utauta whakakotahi); Ko te kaupapa utu te mea e whakawātea ai i te tukanga rōpū me te tepe nui ake i ia pūranga, e whakarerekē ana i tētahi pūranga katoa.

He aha te huarahi pai ki te tukatuka JFIF ngā kōnae?

Tukuna noa tō kōnae mā te whakamahi i tā mātou atanga tōia-me-taka, pāwhiritia rānei hei tirotiro. Tīpakohia te hōputu putanga e hiahiatia ana e koe, kātahi ka pāwhiri Tahuri. Ka rite tō kōnae kua tahurihia hei tango i roto i ngā hēkona.