Why flv to mp4 converter

Apple released a couple, its new iPhone wild 4 leak, never months. The new 3.5-inch "retina" of IPS liquid crystal display 326 pixels per inch of movement is 960 640 pixels. The prominent feature of video or film appreciation would look on the new equipment big, it is more likely to carry a laptop or other portable devices than the surrounding. But the question is, what format to support the iPhone 4, and how to convert video formats to iPhone compatible format 4. As iPhone fans, search and read many articles and reviews, and I wrote this about how to convert popular video / audio formats, support for iPhone 4 条. The following tutorial I will show you how to convert AVI, flv to mp4 converter, MKV format, transmit, videos ... the iPhone 4-compatible video / audio file.

iPhone 4 video and audio formats supported

iPhone supported video format 4
* H.264 video up to 720p, 30 frames per second, the main configuration file level using AAC - LC 3.1 audio, up to 160 Kbps, 48 KHz, stereo in. m4v,. mp4 and. mov file formats.
* MPEG - 4 Video, 640 480, up to 2.5 Mbps, pixels, 30 frames per second, the simple use of AAC - LC audio up to 160 professionals per channel, 48 KHz, stereo to kbps. m4v,. mp4 and. mov file formats.
* Dynamic JPEG (M - JPEG format) of up to 35 Mbps, 1280 × 720 pixels, 30 frames per second, in ulaw audio, PCM stereo audio in. avi file format.

Music and audio formats iPhone 4
* The AAC (8 320 Kbps), Protected AAC (from iTunes Store), Ho, the AAC, MP3 (8 至 320 Kbps), MP3 playback of VBR, Audible (formats 2, 3, 4, sound enhancement Audio, AAX and AAX +), Apple Lossless, AIFF format, WAV and so on.

Convert video to iPhone 4 / audio files compatible with the video, first you should choose the right conversion tools, here I recommend the 19.95 U.S. dollars Aneesoft iPhone 4 Video Converter, it provides a complete solution for converting all popular video formats including AVI iPhone 4 video, the FLV, MKV's, WMV, the MP4, transmission, the VOB, ASF, and RM, RMVB format, play for your iPhone 4 3g2, on can also extract audio from video to MP3, WAV or M4A and so on.
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