MP4 → FLV

Tahurihia Tō MP4 Tuhinga o mua FLV kōnae ngawari

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Whakahaua: 1 Ka whakawhitinga/ora · Kāore i te whakawhāiti →

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Tukuatu ana

Me pēhea te huri MP4 Tuhinga o mua FLV

Hipanga 1: Tukuatu tō MP4 ngā kōnae mā te whakamahi i te pātene i runga ake nei, mā te tōia me te whakataka rānei.

Hipanga 2: Pāwhiritia te pātene 'Tahuri' hei tīmata i te tahuritanga.

Hipanga 3: Tikiake i tō mea kua tahurihia FLV kōnae

MP4 Tuhinga o mua FLV Ngā Pātai Auau mō te Tahuritanga

He pēhea te whakawaehere anō i a MP4 ki FLV me te kore e ngaro te āhuatanga o te ataata?

Upload your MP4 file and set Quality to High Quality in the conversion options. That re-encodes the video at the highest quality setting (CRF 18 for H.264 and VP9 output), which keeps the most detail at the cost of a larger file. The default, Balanced, uses the standard setting. The FLV output gets a codec its container supports: H.264 for MP4, MOV and MKV, VP9 for WebM. Tata tonu ki ia MP4 i te mohoao he ataata H.264 me te oro AAC; kei roto hoki i te kāwai he HEVC, AV1 me VP9. Ko te tikanga he pūrere a FLV, he pūrere H.264 rānei me te pūoro MP3, AAC rānei, i whakawhāititia ki tētahi āhua rererangi i hangaia mō te tuku RTMP.

Ka taea e au te whakataki i te faila i runga i tētahi pou tīpako i muri i te tahuritanga o MP4 ki FLV?

Kāore i te hāngai. MP4 e whakatangitangi ana i roto i ia kaitiaki; FLV kāore, nā reira ka uru mai tētahi pou e whakatū ana ki tētahi pātahitanga whakahua, ki tētahi tākaro rānei. Mēnā kua whakaritea te faila mō tētahi wāhi, ka pupuri i te MP4 mō te Wīwī, ā, ka whakaarotia te FLV hei pūranga, hei tārua whakarākei rānei. Kāore he kaituhi, he pūkoro, he pouaka whakaata rānei e taea te whakatangi i te FLV - me neke atu ētahi mea i roto i tēnei kāwai kia noho ai te mātakina.

Ka mahi tonu te FLV ki runga i tētahi pūkoro, i tētahi TV rānei?

Tērā pea kāore. MP4 e whakakōrerotia ana e te pūkoro whakatapua i runga i ngā pūkoro, ngā tāpapa me ngā TV, nā reira ka tākaro i te pūrere me te kore whakawātea i te pūkoro. FLV i te nuinga o te wā ka hoki ki te whakakōrero pūmanawa i runga i te pūrere ōrite — te utu CPU tiketike ake, he pūrere wera, me ngā tāruatanga i runga i ngā rauemi 4K. Mō tētahi whāinga pūrere, MP4 ko te pūrere haumaru ake hei noho i roto.

He aha te take i tahuri ai ahau MP4 ki tētahi hanga tawhito pēnei i te FLV?

Nā te mea he maha ngā pūrere kāore i ako i tētahi mea hōu, kāore hoki ka āhei. Ko ngā kaiwhakaari DVD, ngā wae o te waka, ngā āhuatanga whakaterenga kāmera, ngā whakaaturanga mahi me te maha o ngā pūrere whakateretanga e whakaae ana ki FLV ā, kāore anō ētahi atu. Ko te tahuritanga he hipanga tūturu ki raro i te mātauranga, i hokona hei whakawhitinga mō te mahi i tētahi pūrere kāore he kōwhiringa anō. Ko te utu iti o FLV i ia pakiaka i tino pai ai ki te whakawhitiwhiti i runga i ngā heretanga kāore i te tika o tōna wā, ā, kei te tīari tonu ngā pūranga nui.

He aha te codec ataata e whakamahia ana e te huaputa FLV?

It depends on the FLV container. MP4, MOV and MKV output use H.264, which plays on practically every phone, browser and TV. WebM output uses VP9. AVI, WMV and MPEG output use the older codecs those formats were designed for. Ko te FLV te pūrere Video Flash nāna i mau te katoa o ngā ataata tīwae mai i te tau kotahi mano e 2003 tae noa ki te mutunga o te tau 2020.

Ka ora te whakarerekētanga o te MP4 ki te FLV o tōku pūrere oro?

Yes, the main audio track comes through, re-encoded to a codec the FLV container plays, for example AAC in MP4 and MOV or Opus in WebM. Most conversions keep only that one track (the one with the most channels), so alternate languages and commentary are dropped. MP4 to MOV, and AVI, WMV, MPEG, FLV, VOB or M4V to MKV, keep every audio track.

Ka taea e au te pupuri i te auautanga whārite taketake ina tahuri MP4 ki FLV?

Yes. The frame rate is kept unless you change it: a 24 fps MP4 stays 24 fps in the FLV. The Frame Rate setting can also convert to 60, 30 or 24 fps. It changes the rate only; it does not deinterlace the video or remove 3:2 pulldown.

He nui te huringa o te rahi o te tuhinga mai i te MP4 ki te FLV?

It depends on what happens to the video. MKV to MP4 or MOV with the default settings copies the video stream unchanged, so the size stays close to the source. Most other pairs re-encode it: a high-bitrate MP4 usually comes out smaller, while an already heavily compressed one can grow. Smaller File under Quality gives the smallest output, and H.265 in the Codec setting (MP4, MOV and MKV) is usually smaller than H.264 at similar quality but plays on fewer devices.

Ka tākaro te FLV i runga i te iPhone, Android, me ngā Smart TV?

MP4 with H.264 plays on practically every phone, browser and TV. MOV with H.264 plays on Apple devices and most TVs but not on every older Android phone. MKV needs an app such as VLC on iOS, and WebM is at home in browsers. There is no device preset on this page, so choose the target format your device supports.

He maha te wā e hiahiatia ana hei tahuri i tētahi pou 1-ora MP4 ki FLV?

There is no fixed time: it depends on the length, the resolution and the target format. Conversions run on our servers' CPUs with software encoders; there is no GPU acceleration. MKV to MP4 or MOV with the default settings copies the video stream and is the quickest. A re-encode to H.264 takes longer, and WebM (VP9) is the slowest target, several times slower than H.264 in our tests.

He aha te rongoā nui rawa e tautoko ana mō MP4 ki FLV?

The converter has no resolution cap of its own; the limit is the upload size allowed on your plan, and the resolution stays as it is unless you choose 1080p, 720p or 480p. There is no HDR processing or tone mapping. When the video stream is copied (MKV to MP4 or MOV with the default settings), HDR10 passes through untouched. A re-encode drops the HDR10 mastering metadata, and with a Quality, Resolution or Frame Rate setting some pairs also reduce the video to 8-bit colour, so an HDR MP4 can look washed out.

He tūmataiti te MP4 o ahau i te wā o te tahuri ki te FLV?

Yes. Uploaded MP4 files are processed on our own conversion servers, no person reviews them, and they are never shared. The upload and the converted FLV are both deleted automatically about 24 hours after the conversion, which leaves time to download the result. See /privacy/ for the full policy.

MP4

Ka taea e te hōputu ipu MP4 te pupuri i ngā ataata, oro, hauraro, me ngā whakaahua i roto i te kōnae kotahi me te kōpeketanga tino pai.

FLV

FLV (Flash Video) Ko te hōputu ipu ataata whakawhanakehia e Adobe. Kei te whakamahia nuitia mo te roma ataata ipurangi me te tautoko e Adobe Flash Player.