1Whakataki i te BMP images e hiahiatia ana e koe kia whakawhānui - mahi mai i te taketake tino nui rawa o koe, kaua mai i tētahi tārua kua whakaititia kētia.
2Ki te tātai i tētahi whānui whāinga, tētahi tiketike whāinga, ōrau rānei, me te waiho i te kōkuhu ōwehenga āhua, engari rawa ka hiahia koe ki te whakaroa.
3Ka whakahaeretia te whakarerekētanga o te rahi; ka tangohia ia faila i roto i te rōpū ki te ūnga ōrite i roto i tētahi whakawhitinga kotahi.
4Whakataki te pūranga whakarārangi BMP, te tautuhi katoa rānei hei pūranga kotahi.
Whakahōu te BMP Ngā Pātai Auau
He pēhea te huri i ngā ahu a Whakahōu te BMP?
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Ko te āhua o te āhua, Ka whakamātau anō ngā pitokā me tētahi tātari Lanczos, ā, ka tuhi anō ki te kore e ngaro, nō reira ko te mea anake e ngaro ana ko te taipitopito kāore e taea te whakauru ki ngā pikitia iti iho; kāore he mea tāpiritia e te kaituhi i runga ake nei.. Ka hoatu e koe he whānui whāinga, he tiketike whāinga, he ōrau rānei, ā, ka mahi mai i te taketake, kaua i te tārua i whakarārangitia i mua.
Ka taea e au te pupuri i te ōwehenga āhua, te whakahau i ngā ahu tika rānei?
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E rua. Ka kati te ōwehenga, ā, ka puta mai tētahi ahu mai i tētahi atu, ko te mea e hiahiatia ana e koe i ngā wā katoa. Ka katia, ā, ka whiwhi i te tau tika i tātuhia e koe, i te utu o te whakaroa — whai hua mō tētahi taupuni pūmau, hē mō tētahi whakaahua.
E pā ana te hanga pūtake ki te hua o te whakarerekētanga o te rahi?
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Ko te BMP he rārangi RGB kāore i te whakawhāititia me tētahi pūmatua iti, nā reira he tino kore ngaro, he tino nui hoki — i te nuinga o te wā 10–20x te rahi o te whakaahua ōrite pērā ki te PNG.. Koia te mea e whakatau ana mēnā ko te whakaiti i te faila he take anake o ngā pikitia, he take rānei o te whakakōrero anō.
Tērā tētahi mea motuhake ki te BMP me kitea e ahau?
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He — Nā te mea kāore he mea whakawhāiti, he tere te BMP ki te whakaako me te whakarerekē, engari he whakawhāiti ki te whakarewa, ā, kāore he metadata hei tiaki.. E tika ana te whakamātau i mua i te whakarerekētanga o te rahi o te pūkete kāore e taea e koe te whakahōu anō.
He aha te hapa tino noa iho i te wā e whakarerekē ana i te rahi o BMP images?
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Whakapae. Kāore e taea e te whakawhānui te waihanga i ngā taipitopito kāore i tangohia, nā reira ko te hua he putanga mārō o te taketake i te rahi nui ake. Ka whakamōrahi i ngā wā katoa i te pūtake nui rawa o tātou, me te whakamōrahi i te rahi kotahi i te wā kotahi, kaua i ngā wā.
He aha nga ahu me ūngatia e au?
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E ōrite ana ki te taupuni e noho ana i roto. He iti iho te hiahiatia e te tīwae tīwae whānui nui ake i te 1920 ngā pikitia whānui, he whakaahua ihirangi 1200, he whakaahua iti 400, ā, ko te whakarua i ēnei tau e taupoki ana i ngā mārakerake DPI tiketike. Ko ngā mea katoa i muri i tērā he huaputa kāore e kitea e tētahi.
He aha ka taea e au te whakarewa ki Whakahōu te BMP?
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Ko PNG, BMP me TIFF nga momo raster kore ngaro e whakahaeretia ana e tēnei, ā, ka mahi hoki ngā pūtake ngaro (JPG, WebP, GIF) mēnā e hiahiatia ana e koe i roto i te rōpū kotahi. Ka kitea, ka whakahaeretia hoki ngā TIFF pātaka maha i runga i te pātaka.
Tērā tētahi tepe o te rahi o te pūranga i runga i Whakahōu te BMP?
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He: Ko ngā pūkete wātea e mahi ana i ngā whakaahua tae noa ki te 5 MB ia; ka tae ake ngā pūtake kore ngaro ki taua tuanui i mua i ngā whakaahua, nā te mea kāore anō kia whakawāteatia.. Mēnā kei runga koe i a ia, ka tino tika te tahuri ki PNG i te tuatahi — e tekau mā rua ngā wā o te BMP ki te rua tekau mā rua te rahi o te whakaahua ōrite hei PNG.
Ka whakaiti te Whakahōu te BMP i te āhuatanga o tōku BMP images?
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Kāore. He pūtake kore ngaro e haere tata ana ki te iti-kore, kia kore ai e tonoa e koe he hanga huaputa kore rawa te pikitia e hoki ana ko te pikitia i haere ki roto. Ko te take katoa kia haere tonu te mahi i tēnei whānau i te wā e whakarārangi ana koe.
Ka taea e au te whakahaere Whakahōu te BMP i runga i ētahi BMP images i te wā kotahi?
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He — Whakahauhau te tautuhi, ā, ka mahia e rātau i te taha kotahi i raro i tētahi tautuhi whakaritenga. He nui ake ngā pūkete kāore i te ngaro, nō reira he nui te whakawhāititanga ki tōna tere whakarewa, kaua ko te tukanga anō.
Ka ora te kanikani ā-ara?
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He. PNG me TIFF e mau ana i tētahi kanikani ā-arawhiti 8-biti katoa, ā, ka tiakina ki te mutunga. Ka whakawāteatia anake mēnā ka ūngatia e koe tētahi hanga kāore i te āhua o te āhua o te āhua, i tēnei take ka whakakotahitia ngā pitokā mārō ki te mā.
He aha te utu o Whakahōu te BMP?
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Ko te Whakahōu te BMP e haere tahi ana me te kore pūtea wai, ā, kāore e tāpiri i tētahi tohu wai. Ka tangohia ngā pūkete mai i ngā kaimahi i muri i te whakataki, ā, kāore he mea e noho ana mo te whakaahua.
