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syuuko
Joined: 14 Dec 2011
Posts: 234
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MP4とは、動画像圧縮符号化の標準規格であるMPEG-4で規定されているファイルフォーマットです。 MP4形式のファイルにはMPEG-4動画だけでなくMPEG-2やMPEG-1のビデオを保存することもでき、 AACやMP3などの音声、JPEGやPNGなどの静止画などを組み合わせて格納できます。MP4ファイルの拡張子は.mp4、.m4v、.m4aなどがあるが、公式な拡張子は.mp4のみです。.m4vや.m4aはアップル社が独自に決めた拡張子ですから。また、MP4の派生形式となる3GPP、3GPP2形式の拡張子はそれぞれ”.3gp”.3g2”です。
これでも分かるように、MP4形式は主流なフォーマットとして幅広く利用されていますね。今度は皆さんに動画からMP4への変換方法を説明します。紹介するソフトはMP4変換です。
MP4変換は、AVI、MPEG、WMV、MKV、VOB、FLVなどの動画をMP4に簡単に変換できるベストなMP4 コーデックです。それに、豊富なプロフィールを提供しており、動画を変換してiPod、iPhone、Apple TV、PSP、PS3、Wii、Zune、Sony Walkman 、Archos、Creative Zen、iRiver、Xbox 360、BlackBerry、Palm Pre、Motorola、 LG、Samsung、Sony Ericssonなどマルチデバイスで再生可能です。
MP4変換はとても使いやすいし、3ステップで完了可能です。
1、MP4 変換 フリーダウンロードして、インvトールします。
2、「Add Video」をクリックして、変換するつもりの動画を入力します。
3、「Profile」から出力したいMP4形式を選択して、「Convert」ボタンを押すとMP4への変換がすぐ始めます。
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custombbs00
Age: 66
Joined: 22 Apr 2012
Posts: 89
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Jacksonville Jaguars running back Maurice Jones-Drew is wearing Julio Jones Jersey and seeking a new contract. General manager Gene Smith has said the team will not renegotiate his contract. Adam Schefter of Sports TV reports that Jones-Drew will skip the Jaguars mandatory minicamp which begins today. Since the minicamp is mandatory, Jones-Drew will be subject to a $60,000 fine if he misses all three days. The team has not indicated they will fine Jones-Drew. You can log on our Online NFL Shop and select our best quality Matt Ryan Jersey and Michael Turner Jersey if you are die-hard fans of Maurice Jones-Drew and Jacksonville Jaguars.
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Maysummer
Age: 39
Joined: 25 Jun 2012
Posts: 17
Location: Chengdu
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More Tips and Guides about Your iPod
If you want to enjoy more kinds of videos and audios on your iPod without format limitation, the below passage will be very useful to you. These tips and guides include convert video to iPod series and convert audio files to your iPod compatible audio files.
If you want to convert iPod music to MP3 so that you can play your iPod music resources on your other MP3 players, it is necessary for you to know how to convert iPod music to MP3. Also, if you want to enjoy MKV videos on yur iPod, iPod Video Converter Factory Pro can help you easily convert MKV to iPod. This powerful video converter can easily help you convert video to iPod Touch 4 if you have a iPod Touch 4; convert video to iPod Classic if you have a iPod Classic, convert AVI to iPod compatible videos and convert video to iPod Nano, etc. In a word, it can convert nearly all popular videos and audios to iPod series compatible videos and audios.
What’s better, with iPod Video Converter Factory Pro, you can convert video and audio to you iPod series with optimized presets, that is, you do not have to figure out what the right video format, audio format, ecoder, bit rate or encoder are for your iPod series like iPod Touch 4, just simply select your corresponding device icon from the output profile.
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