Ka tautoko ngā kōnae TIFF i ngā hōhonutanga moka teitei me te kōpeketanga kore-ngaro, he mea tino pai mō te whakaahua ngaio me te tā.
Ngā Whakamahinga Noa
Whakaahua ngaio me te matawai
Ngā kōnae whakaahua kua rite mō te tā
Te penapena i ngā whakaahua kounga teitei
TIFF Ngā Pātai Auau mō te Tahuritanga
He aha te TIFF?
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Ko te TIFF (Tagged Image File Format) he hōputu whakaahua ngāwari e tautoko ana i ngā tikanga kōpeketanga maha.
Kua ngaro tētahi mea ina tahuri tētahi TIFF ki tētahi atu āhua kore ngaro?
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Kāore he raraunga pikitia. TIFF Ka rokiroki tika te whakaahua i te wāhi i te whakatata i te whakatata, kia taea ai te tahuri i tētahi tahuri i waenganui i ngā āhuahira kore ngaro e rua, ā, ka taea te tāruatia i te kore e whakawāteatia. Ko te mea ka ngaro ko ngā mea katoa e tata ana ki ngā pikitia — ngā tātai tae, te mārama, te whakatangitanga, te metadata whakatata — nā te mea he rerekē te tautoko mō ēnei i waenganui i ngā āhuahira i te rokiroki pikitia. He nui ake te TIFF i te pūrere: ka taea e ia te pupuri i te raraunga kāore i te whakawhāititia, LZW, ZIP, JPEG rānei, tae atu ki te 32-bitia rōpū, me ngā pātaka maha i roto i tētahi pūranga.
He aha te take i hangaia ai e ngā kaikōrero me ngā pūranga TIFF?
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Nā te mea e pupuri ana i te whakaahua i tangohia me te kore e whakatau i tētahi mea mō koe — kāore he whakawhāititanga ngaro i te wā e tangohia ana, ā, he mokowā mō te metadata e hiahiatia ana e te rerenga mahi tātai. Ko te āhua tika i te wā o te tangohanga, he uaua hoki te tuaritanga, nā reira ka pupuri ngā pūranga i te taketake me te tuku i ngā tārua whakarerekētia. E whakahaeretia ana e TIFF a CMYK, te hōhonutanga 16-biti, ngā tātai ICC whakawātea me ngā tuhinga pāpāho maha, ko te mea tika e hiahiatia ana e te tātuhi me ngā rerenga mahi pūranga.
Ka taea te whakakē i te kupu i roto i te TIFF i muri i te tahuritanga?
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Kāore — ka whakarārangitia ki roto i te whakaahua me ētahi atu mea katoa. He āhuatanga o te pūkete mahi te momo ora, ā, ka pupuri ia āhuatanga whakawhiwhinga i ngā pikitia oti, nō reira ka taea te whakakore i tētahi hē tuhituhi i muri i te whakawhiwhinga mā te hoki ki te taketake me te whakawhiwhinga anō. Ko te take kia pupuri te pūkete mata i te kaiārahi me te whakamahia tārua whakawātea hei huaputa whakawātea, kaua hei tuhinga.
He aha te nui ake o ahau TIFF i te whakaahua ōrite hei JPG?
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Nā te mea e pupuri ana i ia pikitia, ā, i roto i tētahi whakaahua, tata tonu ki te ōrite ngā pikitia e rua. Ka mahi te whakawhāititanga kore ngaro mā te kimi i te whakawāteatanga, ā, he iti rawa te whakawāteatanga o te kākano, te mārō me ngā taumata, kia noho tata ai te faila ki tōna rahi mārō. I runga i tētahi whakaahua, he tohu, he toi rārangi rānei, he tino pai te whakawhāititanga ōrite. Ko taua wehenga — tino pai ki te tae matatini, he pōhara i ngā whakaahua — ko te kōrero katoa o te wā e tika ana tēnei āhua. Ko te āhua o TIFF ko tōna tūkinotanga — e rua ngā TIFF ka taea te hanga i ngā āhuatanga rerekē kia kore ai te pūmanawa e āhei ki te ako i tētahi i runga i te atu — ā, he nui ngā pūranga.
E pupuri ana te TIFF i tētahi papamuri mārama?
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He — e rokiroki ana te āhua i tētahi kanikani Alpha pono, nā reira ka whakawātea ngā tohu whakawhāiti, ngā whakaahua hua me ngā whakawhānuitanga i tō rātou mārama i te wāhi e tae ana ki tētahi tapawhā mā. Ko te tahuri ki tētahi āhua kāore i te āhua o te āhua o te āhua o te āhua: ka whakawāteatia ngā rohe mārama ki tētahi tae mā rānei, ā, kāore he huarahi ki te hoki ki te whakawhāiti i te kaupapa anō.
He TIFF te hanga tika mō ngā whakaahua me ngā toi raina?
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He, mō te take tika, ko te mea hē mō ngā whakaahua. Ko ngā tāwhana, ngā kupu me ngā whakaahua ā-whāiti he rohe nui o te tae ōrite me ngā rohenga mārō, e whakahaeretia ana e te whakawhanaunga kore ngaro me te whakawhanaunga kore ngaro — ko te kī ko te halo pōturi e puta ana i te papamuri i te wā kua puta te whakaahua i roto i tētahi whakahuahua. Whakataki i ngā whakaahua i konei, ā, ka tahuri anake ina whakahaua tētahi mea.
Ka taea e TIFF te pupuri i te tae CMYK mō te tātuhi?
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Ka taea, nā reira ko ngā pūranga mai i ngā rerenga mahi tātuhi i ētahi wā e āhua āhua kē ana i runga i te mātakina: ko ngā tae e tautuhia ana i roto i ngā ōrautanga pepa mō te tātuhi, kaua i te mārama mō te mātakina. Ko te nuinga o ngā āhuahira tīwae ko te RGB anake, nō reira me whakamāoritia tētahi tahuritanga, ā, ko te whakamāoritanga e tata ana ki te - te tino whakangāwaritanga o te cyan me te kararehe. Mō ētahi mea e haere ana ki tētahi tātuhi, ka pupuri i te taketake i te taha o te mea e tahuri ana.
He mea hira rānei he toru tekau tau te TIFF?
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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. Ko TIFF te Rerekētanga Reketere Pikitia i te tau kotahi mano e 1986, ā, ko te āhua o te karapa, te whakaputanga, me ngā umanga tātari i whakawaengatia.
Ka tiakina te raraunga pūwhitiwhiti me te tauwāhi i te wā e tahuri ana au i tētahi TIFF?
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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.
E hiahiatia ana e au te pūmanawa Adobe hei whakatuwhera i tētahi TIFF?
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Mō te whakaakoranga, kāore — kua tuhituhitia te āhua, ā, kua whānuitia te whakatinanatanga, ā, he maha ngā utauta e whakatuwheratia ana. Mō te tautuhi āhuatanga katoa, ko te taupānga taketake tonu te whakatinanatanga tohutoro, ā, ka rerekē pea ngā pūkete e whakawhirinaki ana ki ōna āhuatanga i ētahi atu wāhi. Kāore e hiahiatia te whakarerekētanga i tēnei wāhi he whakaaetanga Adobe, ā, kāore he whakatūnga paetata.
He aha te take kāore e whakaaturia ana te TIFF i roto i tōku whakataki?
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Nā te mea ka whakatinana e ngā kaitiaki tētahi rārangi poto o ngā āhua whakaahua, ā, kei waho tonu o te TIFF — e pā ana ki tētahi kaitirotiro, tātuhi, tukanga whakarerekētanga rānei, kaua ki te Wīwī. Kāore te faila i ngaro; kāore anake i te whakakōrero i te pātaka. Ko te tahuri ki tētahi āhua whakaahua tīpae tīpae he whakatūtū kotahi, ā, ko te tikanga kia iti iho te faila.
