Mp4 Converter View other video file presets
Since stores like iTunes uses this container format, and it is used with iPod and PlayStation Portable (PSP), MP4 files have become more common. MP4 is a container format that can store video, audio and subtitle data (as well as more depending on content). MP4 files (MPEG-4 Part 14) are multimedia files. More Information on DVD Video Detailed DVD Video Information Official DVD Forum Website Convert files to DVD Although not part of the official DVD Video specification, a number of distributors have added copy protection to limit the ease with which a DVD may be ripped and copied. DVDs may also contain chapters which allow the user to easily navigate to a specific point in the video. A DVD may also include subtitles which are stored as bitmap images meaning that any language can be stored as subtitles. The DVD format also supports several types of audio including MP2 and Dolby Digital. MP4 to DVD - Convert file now View other video file presetsĭVD uses a MPEG-1 or MPEG-2 compression, however MPEG-2 supports higher resolution, up to 720x576 pixels. At its peak several hundred million DVDs were sold yearly. Another threat to the sales of DVDs are the rise of online streaming services such as Netflix which allow a user instant access to video with similar or superior picture quality. DVD is slowly being overtaken by Blu-Ray which provides a further improvement in terms of quality. They quickly overtook VHS to become the most popular format for the distribution of video due to their durability (approximately 100 years) and the superior quality of the image. Released in 1995, DVD is a removable storage device.
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