Tahuri WebM Tuhinga o mua Opus

Heoi, ā, e tika ana te whakarite i te taha. He ngaro nga āhuahira e rua, nā reira ko te Opus encoder e mahi ana mai i te oro, kua puta kētia e tētahi whakawhitinga psychoacoustic, ā, ko ōna whakataunga anō e whakakotahi ana i te tautuhi tuatahi. I te 192 kbps, i runga ake rānei i te hua, he mārama tonu te hua mō te nuinga o te whakarongo. Mēnā kei a koe tētahi māngai kore ngaro i tētahi wāhi, ka whakakōrerotia te Opus mai i tērā, ka kore e taea te whakawhiti i te whakawhitinga rua katoa. He whāiti te WebM: VP8, VP9 rānei te ataata (AV1 ināianei) me te Vorbis, te oro rānei, me ētahi atu. Ko te Opus e whakawhānui ana i te 6 kbps mono speech ki te 510 kbps stereo music i roto i te rererangi ōrite, ā, ka huri noa i ngā āhuatanga.

Heoi, ā, he whiwhinga tūturu i runga i te WebM, kāore he wāhi e whakawhirinaki ana ki te rokiroki i tētahi o ia. Opus e mau ana i te taitara, te kaitapere, te pūrākau, te tau, te tau rererangi me te toi kāwai i roto i te kāwai anō, kia tika ai te pūranga pūoro me te kore e whakawhiti i te kāwai. Ko Opus te pūkōrero whakapeka pai rawa atu i ngā mokatere iti o te bitrate mā tētahi rohe mārama, ā, ka whakahaua e ia ngā tuhipoka reo WhatsApp, Discord me te WebRTC.

I te nuinga o te wā kāore. WebM e whakakōrerotia ana e ngā mea katoa, tae atu ki ngā wae o te waka me ngā kaiwhakaari pakeke; Opus e hiahiatia ana he pūmanawa e mōhio ana ki te pūkōrero, ā, kāore i te nuinga o te wā e whai ana i ngā pūrere. Mēnā he pūkōrero waka, he kaiwhakaari whakarerekē rānei te ūnga, he tautohe kaha mō te noho i runga i WebM. Kua tata tonu te kore e tautokona e ngā pūrere takitahi te Opus — e whakaaro ana ki te whakatangitangi pūmanawa anake, ā, e tūmanako ana ngā pūkōrero waka kia whakakāhore i a ia.

He — he wāteatanga ā-pūmau te tahuritanga taketake WebM → Opus me te kore rāhuitanga. Ka tāpiri te utu ki ngā tepe nui ake i ia-kōkī, he nui ake ngā kaimahi whakatōpū, ā, ka tangohia ngā whakapuakitanga.

Ko ngā kāwanatanga wātea: tae atu ki te 100 MB ia WebM. Premium: i te nuinga o te 1 GB ia pūranga, i runga anō i te momo pūtake WebM. Ka wehea ngā pūranga nui ki ngā pūrere pāpāho-pāpāho ina whakaaetia e te āhua Opus.

Ka pupuri te tahuri i ngā mōhiohio katoa ka taea e WebM me Opus te tohu. Ko ngā āhuatanga ā-āhua kāore i tautokona e te āhua Opus (hei tauira, ko ngā raraunga raupapa i roto i te huaputa raster, ngā tātai i roto i te huaputa kupu-pūnoa) ka whakarārangitia, ka whakawāteatia rānei — tirohia ngā tuhipoka ā-āhua i runga i te pātaka hua.

He — he maha ngā pūkete WebM ki te rohe tāpiri, ā, ka whakatūtūtia rātau i te taha kotahi. He nui ake ngā kaimahi taurite o te Premium; i runga i te 50-file batch ko tēnei te rerekētanga i waenganui i ngā minu me ngā takirua.

Heoi — he urupare te UI, ā, ka haere te pūrere tahuri i te taha hoapā, kia whakatakia ai ngā pūrere pūkoro-kātahi ka whakatakia pēnei i ngā papamuri. iOS me ngā kaituhituhi tīrā Android (role kāmera, Papatono Files) ka mahi i te mutunga ki te mutunga.

Chrome, Firefox, Safari (15+), Edge, me Opera. Ka whakamahia e te kaiwhakarere te paerewa `<input type="file">`whakahauhau - kāore he WebAssembly, he PWA rānei - kia mahi ai ngā kaituhituhi tawhito.

He — ka whakarewaina ngā pūranga WebM i te mahi takitahi, ā, ka tangohia i roto i ngā minu. Kāore anō tātau ki te kite, ki te pupuri, ki te tiritiri rānei i ngā ihirangi. Tirohia te /privacy/ mō te matapihi tautuhi raraunga.

Whakarewa i ētahi whakatūtū-tūtū, kātahi ka kōwhiri i te kīnga whakataki i runga i te ringa. Ka noho hohe te pātahitanga hua mo te 24 wā, nō reira mēnā ka pōturi tōmu whatunga i waenganui i te whakataki, ka taea e koe te whakahohe anō mai i te pātaka hua me te kore e whakataki anō i te WebM.