HT201290: If QuickTime Player can't open an audio or video file
Learn about If QuickTime Player can't open an audio or video fileQ: So, How do I get a MacBook Pro to play mpeg video? I don't need answers detailing what it won't play. I know it ... So, How do I get a MacBook Pro to play mpeg video? I don't need answers detailing what it won't play. I know it won't play everything I've tried. Can anyone tell me what Apple software is necessary to play files? more
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Helpful answers
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Aug 18, 2013 5:54 AM in response to Gunpilotby arthur,VLC is your best bet: VideoLAN - Download official VLC media player for Mac OS X
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Aug 18, 2013 6:15 AM in response to Gunpilotby greg sahli,I agree with Arthur's recommendation.
I'd also suggest installing Perian to get more codec combinations supported.
(PS - you want a simple answer, but there are dozens of file formats that include mpeg!)
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Aug 18, 2013 8:10 AM in response to Gunpilotby Barney-15E,I am not a computer savy person. I just need to plug in and have the machine do what it should do.
Not a problem, but that indicates you have a lot to learn.
File extensions like mpeg, mp4., avi, wmv, etc. are just wrappers. It is like a box the audio or video content is placed inside. The audio and video content must be encoded with a codec before it is placed in the box. There are thousands of codecs. Not all are installed on your Mac. You must have the same codec installed that encoded the video in order to play it. So, while Quicktime does support mpeg wrapper, it may not have the codecs to decode the internal video.
Some programs have lots of the codecs available to them, like VLC, Niceplayer, MPlayerX, etc.
You can also get "plug-ins" for Quicktime that add codecs to Quicktime, like Perian. Although it is no longer being developed, Perian still works well.
Why is it so difficult? Probably because they are always working on ways to compress the video to get better playback.
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Dec 13, 2013 8:44 PM in response to Gunpilotby Joey_P.,Hi
I know this is an older post. However I wanted to add the only link I found in Apple's website for Quicktime Codecs and ProRes.