Feb 09, 2009 What video format plays on both a mac and windows? I'm creating a powerpoint presentation and am converting it to video to be played on computers so that powerpoint doesn't need to be installed on clients computers. I need to know what format to make the video so it is compatible with both a PC and a MAC. If not, what video format does. In the world of digital video production and distribution, few topics are more convoluted and confusing than choosing an appropriate video format. The reasons for this are both numerous and varied. First and foremost, not every video format is compatible with every digital platform when it comes to production and playback. This can create tremendous problems while attempting to input, output, upload, and download necessary files. ![]() And that’s why there’s no real “best video format” out there, rather best video formats for doing different things (which this post will help you figure out). Secondly, video formats can create big problems because there are simply so many of them. And to make matters even more complicated, a large number of these formats are now largely obsolete. Finally, you must realize that a video format is more than just its file extension. The very term “video format” tends to confuse people due to the fact that it really encompasses two distinct components: codecs and containers. Although the video files available on the open market are typically defined by their container type, a brief discussion of codecs is absolutely essential if we are going to identify the optimum video formats for particular tasks and purposes. Codecs In order to understand codecs, you must first understand compression. Most digital videos have been compressed. In other words, it is altered so that it will take up less space on your computer. Take, for example, a typical Blu-Ray disc. That Hollywood blockbuster you recently bought contains a lot of data. So, if you want to import it into your computer, it will usually occupy somewhere between 30 to 50 gigabytes of total storage space. The majority of people would find that this is quite a substantial amount of hard drive space to devote to a single movie. For this reason, video files are generally compressed to make them more manageable. Compression isn’t always desirable, however. Even when the compression process is expertly calibrated and performed, it typically results in at least some loss of video quality. Codecs, therefore, have a very tricky job. They are in charge of compressing and decompressing the data that video files contain, interpreting the content in these files, and controlling how this content is played on your screen. Although, codecs are integrated into containers and video formats are largely defined by their containers. How to delete a line in word for mac 2017. The pairings of codecs with containers can make the difference between a video that plays instantly and one that presents major problems. Samsung easy color manager mac os x download.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |