3GP Ngā Utauta

Tahuri 3GP ki ngā momo whakatakotoranga me te hoki mai i ngā momo whakatakotoranga

Mō 3GP

Ko te 3GP he whakatakotoranga ipu rongorau i hangaia mo nga waea pukoro 3G. Ka taea e ia te penapena i nga raraunga ororongo me te riipene ataata me te whakamahia mo te purei ataata pūkoro.

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3GP Ngā Pātai Auau mō te Tahuritanga

He aha te pūkete 3GP?

Ko te 3GP he kāwai ataata e pupuri ana i tētahi, he maha rānei ngā rerenga ataata, ngā pūrere oro, me ngā whakarārangi kōwhiringa. He rerekē ngā kāwai e tautoko ana i ngā kōwae rerekē, nō reira e whakawhirinaki ana te ōritetanga ki te wrapper me te mea e noho ana i roto. He iti noa iho ngā pūkete 3GP, ā, he whakakōrero i runga i ngā pūrere iti rawa e taea te whakaaro, ko te take e whakataki ana tonutia ana e ngā tātari me ngā pūrere iti.

He ōrite te pūranga 3GP ki te MP4 i raro nei?

Ko te āhua o te hanganga he whanaunga tata rātau. 3GP i hangaia mai i te tautuhi papatū ISO Base Media File Format e whakamahia ana e MP4 - he rākau ngota e pupuri ana i te raraunga pāpāho me tētahi taupū e kī ana i te wāhi e tīmata ana ia tāruatanga. Ko te take o te tahuri i waenganui i a rātou he whakarerekētanga i te nuinga o te wā, kaua he tāruatanga anō: ka tāruatia ngā aho i te wāhanga, ā, ka tāruatia anō anake te wrapper, e roa ana ngā wā i runga i tētahi pūkete āhuatanga roa. Ko te 3GP te taiwhanga i whakaritea e te 3GPP mō ngā pūrere pāpāho o mua, i te wā e tika ana kia ōrite te ataata ki tētahi mata 176x144 me tētahi mahere raraunga 2G.

He aha te take e tiaki ana e ahau i ngā mea katoa hei 3GP?

Nā te mea ka whakawaeheretia te pūrere ki tētahi mea e mahi ana tōna pūkoro i roto i ngā pūrere, ā, 3GP ko te mea i hangaia ai te pūrere. Kāore te whakatairanga kāmera i te pātai - ka tuhituhi i te āhua ka taea e te pūrere te whakaputa i te mokatere rārangi katoa me te kore whakamātautau. Ko te tahuri i muri mai he pūnoa, ā, kāore he utu i te āhuatanga mēnā ka kōwhiria e koe tētahi whāinga e pupuri ana i te utu ōrite.

He aha te take kāore e whakatangitangi te mātāwai i tētahi 3GP?

Ko ngā kaiwhaiwhai e whakarewa ana i ngā whakakōrero mō tētahi rārangi poto o ngā āhuahira, ā, kāore te 3GP i runga i te — te āhuahira, te momo codec e whakaaetia ana, e noho tonu ana tōna pakeke. Kāore te faila i te whakaroa, ā, ka whakatuwheratia e te kaiwhakaari papamuri, engari kāore he mea e mahi ana koe ki te pātaka ka whakawātea e te kaiwhaiwhai. Ko te tahuri ki tētahi tahuri tīpaetia-tīwae te huarahi anake e tautoko ana i te whakateretanga. E whakawhāititia ana te 3GP ki ngā rongoā iti me te oro-whakahaere-whakahaere; kāore e whakaora ana i ngā taipitopito kāore anō kia whiwhi.

Ka whakapāpāho te 3GP ki runga i tētahi pūkoro, TV rānei me te kore e whakawātea i te pūkoro?

I te nuinga o te wā, ā, nā te mea ko ngā pūrere i roto i ngā tāuru, ngā tātari me ngā pouaka whakaata e whakawaehere ana i tēnei momo utu i roto i ngā pūrere kua whakaritea, kaua i te pūnaha matua. Ko te rerekētanga i waenganui i tētahi ataata e whakaata ana i te rua wā me tētahi e whakamārō ana i te pūrere, ā, ka whakawātea i roto i te whā tekau minu. I te wāhi e whakapeka ana te āhua, he tautoko papatono, ehara i te whakawaeheretanga — he pai te pūrere, ko te whāriki te mea e whakakāhore ana te papatono whare whakataki. Kei roto i te 3GP te H.263, MPEG-4 rānei, te wāhanga 2 o te ataata me te oro kōrero AMR, e whakawāteatia ana katoa mō te iti rawa o te bitrate, kaua ko te āhuatanga.

Me tiaki tonu ahau i ngā pūranga hōu hei 3GP?

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.

He aha te wāhi e haere ai ngā whakarārangi mō tētahi 3GP pūranga?

I te taha o ia, ki roto rānei i te whakaahua. 3GP kāore he rerenga whakahuatuhi o tōna ake, nō reira ko ngā kōwhiringa e rua he.srt file te kaipāpāho e whakarewa ana i te taha o te ataata, te whakawhānui rānei i te kupu ki roto i ngā tātuhi i te wā o te whakawaenga anō. Ka pupuri te kaipāho i ngā whakahuatuhi, ka taea hoki te whakawhiti, engari ka haere hei pūranga tuarua ngāwari ki te ngaro; Ka ora te whakawhanake i ētahi whakawhitinga, engari kāore e taea te whakakore i muri mai.

He aha te take o te whakarerenga orooro kotahi anake i roto i tōku 3GP?

Nā reira ko te katoa o te āhua o te āhua. Ka taea te tuhi i ngā aho whakaroa ki tētahi 3GP, engari ko te tautoko whakapāpāho i muri i te tuatahi e kore e ōrite ana ki te nuinga o ngā utauta e pupuri ana i tētahi, e whakakore ana i ētahi atu. Mēnā he kōrero te pūtake, he reo tuarua rānei, ka tāruatia ēnei ki ngā pūkete oro motuhake, kaua e whakawhirinaki ki tētahi kāwai e whakawātea ana i a rātou.

He aha te tahuri i te 3GP ki tētahi atu hanga ataata?

Ka tahuri 3GP ki MP4 ina hiahiatia e koe te whakateretanga ahuwhānui - ko ngā kaituhi whetū, ngā pūrere pāpāho, ngā TV mātauranga me ngā taupānga whakarākeitanga katoa e whakataki ana i te MP4. Ka tahuri ki te WebM mō te whakatū i te Wīwī i reira e whai ana te rahi o te faila iti iho. Ka tahuri ki MOV ina mahi i roto i te Whakawa Whakamutunga, i ētahi atu pūtautau Apple-māori rānei.

Ka whakakōkī anō te tahuritanga 3GP i te wikiō?

Ki te ōrite te pūtake codec i roto i te 3GP ki te kaiataata ūnga, ka whakawātea tātau me te kore whakawaenga (āhua, kore ngaro). Ki te whakarerekē i te codec (hei tauira, HEVC ki H.264) ka whakawaenga anō te ataata — he pōturi ake, he iti iho te utu o te āhuatanga whakawhanake.