1Faʻaopopo lau faila M4V e kiliki ai i le "Drag File" poʻo le Drag and drop
2Fetuuna'i au fa'atulagaga pe a mana'omia
3Kiliki le faamau e faagasolo ai lau faila
4Faʻaulu lau faila M4V ua faʻavasegaina
Mute M4V Fesili e Masani Ona Fesiligia
How does Mute M4V remove the sound?
+
Concretely, the audio track is dropped from the container and the video stream is copied through untouched, so the operation is instant and the picture is bit-identical to the source rather than re-encoded. The result is the same picture with no audio track at all, rather than an audio track turned down to zero.
Is the video re-encoded when I mute it?
+
No. Removing a track is a container operation, so the video stream is copied through bit-identically and the job finishes in seconds regardless of how long the clip is.
Does the container format matter?
+
It does. M4V is Apple's MP4 variant, sometimes with FairPlay DRM attached, otherwise structurally an MP4. That governs how the tracks are stored and therefore how cleanly one can be dropped.
Anything specific to M4V worth knowing?
+
Yes — M4V is structurally an MP4, but a FairPlay-protected one cannot be processed at all — only unprotected files go through. Relevant when the source has more than one audio track.
Can I remove just one audio track and keep another?
+
Muting removes the audio entirely. If a file carries several language tracks and you want to keep one, that is a track selection job rather than a mute, and it needs the conversion tools instead.
Should I mute or just silence the audio?
+
Mute. A silent track still occupies bitrate and still has to be decoded by the player; dropping it makes the file smaller and removes any chance of it being unmuted downstream.
E aoga i masini feaveaʻi
+
Ioe, e tali atoatoa mai la matou masini faaliliu ma e galue i telefonipoto ma tablets. E mafai ona e faaliliu faila i luga o le iOS, Android, ma soʻo se isi lava fausaga feaveaʻi e iai se suʻesuʻega faʻaonaponei.
O a browsers e lagolagoina
+
E galue la matou converter ma su'esu'ega fa'aonaponei uma e aofia ai le Chrome, Firefox, Safari, Edge, ma le Opera. Matou te fautuaina le fa'afouina pea o lau su'esu'ega mo le poto masani sili ona lelei.
Pe o teuina faalilolilo ma saogalemu a'u faila?
+
Ioe lava. O au faila e fa'agasolo ma le saogalemu ma tapeina otometi mai a matou 'au'aunaga pe a uma ona liua. Matou te le faitauina, teuina, pe fa'asoa atu anotusi o au faila. O fesiitaiga uma e fa'aogaina feso'ota'iga HTTPS fa'ailogaina.
Fa'apefea pe a le amata la'u download?
+
Afai e le amata otometi lau download, toe taumafai e toe kiliki le faamau download. Ia mautinoa e le o poloka pop-ups, ma siaki le faila download a lau browser. E mafai foi ona e kiliki-taumatau le sootaga download ma filifili le 'Save As'.
Pe o le a fa'asaoina ea le lelei
+
E tumau pea le lelei o le vitio i le taimi o le faagasologaina o le liua. E faalagolago taunuuga i le faila puna ma le fetaui o le faatulagaga faamoemoeina.
E manaʻomia ona ou faia se teugatupe
+
E le manaʻomia se teugatupe mo le faʻaaogaina masani. E mafai ona e faʻagasolo faila i le taimi lava lena. O le faia o se teugatupe e leai se totogi e te maua ai le avanoa e matamata ai i lau talaʻaga o liua ma isi foliga faaopoopo.
