MTS format is a high-definition MPEG, AVC, H.264 transport stream video file format which commonly used by HD camcorders such as Sony, Canon, Panasonic. MTS files are used primarily with Sony hardware. Camcorders make use of MTS in the form of AVCHD, a recording format made specifically for camcorders. Some camcorder models from Canon also use MTS files. These files are also present on Blu-ray disc compilations, therefore they are capable of storing quite a large amount of information and data tracks. M4V file is the common but non-standard use of the MPEG-4 file extensions. M4V format is due to the popularity of Apple's iPod and the iTunes Store and it is also a mobile video file format which often used in handheld devices. M4V is a special type of MP4 format. The video part of M4V file is encoded with H264 and the audio part is encoded with AAC. Have saved many MTS files copied from your cameras/camcorders on Mac and want to transfer these fantastic videos to your device, such as iPod, iPhone or iPad for playback? You might have found out that some 1080p mts files are unaccepted by your Mac application or Apple devices, you then need to convert MTS to M4V Mac, for M4V is fully compatible with Apple products. This article focuses on the best and easiest way to convert MTS to M4V on Mac (Snow Leopard, Lion included). First and for the most, you need to choose a professional app- the best Free MTS file to M4V converter for Mac as your assistant. It can finish the entire task with super high speed and keep the output files in good quality simultaneously. This is a freeware designed by Pavtube studio for Sony, Canon, JVC and Panasonic AVCHD Camcorder/camera owners to convert recorded AVCHD .mts/m2ts videos to various video formats for using in portable devices. Once upgraded to full version, you can get even more presets for video editing software (e.g. Apple Intermediate Code for iMovie, Apple ProRes for Final Cut Pro, etc). There’s also Windows version available. Best and Free solution to fast convert .mts to .m4v on Mac
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