Mataki na 1: Loda naka M4A fayiloli ta amfani da maɓallin da ke sama ko ta hanyar ja da sauke su.
Mataki na 2: Danna maɓallin 'Maida' don fara hira.
Mataki na 3: Sauke fayil ɗin da aka canza WebM fayiloli
M4A zuwa WebM Tambayoyin da ake yawan yi game da Canzawa
Ta yaya zan canza fayil ɗin sauti na M4A zuwa bidiyo na WebM?
+
Ka shigar da fayil M4A kuma mai maida zai sanya sauti cikin wani akwatin bidiyo na WebM, yana samar da wani layin gani mai sauƙi - wani nau'in ruwa, wani launin da ya dace, ko wani hoton da ke tsaye - don haka sakamakon zai yi wasa duk inda wani bidiyo na WebM ake tsammani, kamar YouTube ko masu shigar da kafofin sada zumunta.
Me yasa zan canza M4A sauti zuwa WebM bidiyo?
+
Yawancin dandamali na karɓar kawai aikawa da bidiyo. Ta hanyar sanya M4A waƙa a cikin wani WebM kwandon, zaka iya wallafa waƙa, podcast, ko kuma haɗawa zuwa YouTube, Instagram, ko kuma wani abu mai kama da shi ba tare da bidiyo ba - sauti shine abun ciki, gani kawai wani ɓangaren baya ne na wurin.
Me ya bayyana a fuskar kwamfyuta cikin bidiyo WebM?
+
A bisa diff, wani bango mai tsayawa: wani motsi na waveform da aka samar, wani launin da ya yi kama da wani, ko wani hoton akwatin da ka canza. An yi amfani da gani wajen rage nauyi don haka fayil WebM zai yi ƙarami kuma sauti zai kasance mai hankali.
Shin zan iya ƙara zane-zane na kan fuskarwa zuwa waƙoƙin WebM?
+
Na'am — ka ba da wani JPG / PNG / WebP cikin zaɓuɓɓukan ci gaba kuma zai zama bango na firam mai cike da WebM na tsawon lokaci. Zane na alƙawari, wata alama, ko kuma wani hoton ƙananan hoton wani ɓangare na aiki ne.
Shin, za'a canza ingancin sauti na M4A a cikin WebM?
+
An sake enkodar sauti cikin codec da ƙuƙuman WebM ke tsammani (AAC ga MP4/MOV, Vorbis/Opus ga WebM, da dai sauransu), a cikin bitrate mai haske bisa ƙa'ida. Babu wani ɓata na biyu a bayan wannan canja wurin; M4A sauti ba a ɓata shi da ƙara bidiyo ba.
Mene ne ma'aunin rarrabawa da ma'aunin frame na bidiyo WebM?
+
An enkoda wani bango-da-yadu WebM a cikin wani mataki na fararen fuska mai ƙasƙanci (1-2 fps yana da isasshen ga wani hoton da ba ya motsa) domin a kiyaye fayil ɗin mai ƙarancin girma, a cikin wani firam na asali na 1280x720. Wani bango mai siffar giciye yana da motsi a cikin mataki mai girma. Dukkansu ana iya daidaita su cikin zaɓuɓɓukan ci gaba.
Menene girman fayil WebM idan aka kwatanta da M4A?
+
Yana da girma kaɗan kawai fiye da mai samar da sauti idan bango yana da hoton da ya tsaya — waƙoƙin bidiyo na firam mai tsayawa yana da sauƙin yin encoding. Wani M4A podcast mai tsawo zai zama WebM na girma mai kama da shi tare da wasu ɗaruruwan KB na bidiyo.
Na'am — ka rufe fayiloli masu yawa M4A kuma kowanne zai zama da bidiyo na kansa WebM a cikin daidaito. Mai amfani ga canjawa alƙawari ko kuma shekara na podcast zuwa bidiyo mai iya upload a cikin tafiyar daya.
How long does M4A to WebM take?
+
Wani bango na hoto mai tsayawa yana enkoɗa da sauri - ko da yaushe wani ɓangare mai ƙarancin tsawon sauti. Wani bango na wavyform-animated yana ɗaukar lokaci mai tsawo saboda an yi zane ga kowace firam, amma wani labari na musamman na ci gaba da ƙarewa cikin lokaci mai kyau a cikin lokacin wasa na kansa.
Shin za'a iya wasa da bidiyo WebM a kan duk na'ura da dandamali?
+
MP4 / H.264 yana wasa a duk inda yake kuma shi ne diff ɗin aminci don aikawa. MKV da WebM suna da kyau ga wasu masu wasa na yanar gizo amma suna da yawa. Zaɓi WebM na cikin akwatin takardunku na dandamali na manufa kamar yadda aka goyi bayan.
Shin fayil M4A na sirri ne yayin canjawa?
+
Ya, an shigar da M4A sauti da aka samar da WebM an yi aiki da su cikin masu aiki masu tsalle-tsalle kuma an share su cikin minti. Babu mai duba abun ciki. Ka duba /privacy/.
Shin zan iya yin loop ko kuma kakkabe M4A kafin in yi WebM?
+
Ka yanka M4A farko da /audio-trim/, sa'an nan ka canja bidiyo zuwa WebM a nan. Ba a gina looping cikin mataki na rufewa ba - yi shirin sauti na musamman da kake so, kuma WebM ya haɗu da tsawonsa daidai.
