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0answers
178 views

FFMPEG doesn't convert from m4v files

I am trying to transcode an m4v file from iTunes so I can play it on Windows or XBox. I am running ffmpeg from Windows. Is there some -vcodec I need to specify or something I need to install? ...
12
votes
3answers
22k views

How to open and repair an m4v or mp4 video file?

Yesterday I was filming a scene with my phone but suddenly the application crashed and when I try to open the m4v generated it says that is corrupted. I have downloaded the video files (around 36MB) ...
2
votes
2answers
1k views

How can I make my video streaming faster?

I wonder how could I insert a high-quality video in my webpage providing fast downloading for my users. I have a video which is around 80 MB large. It's two minutes long. I have it in M4V, OGG and ...
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1answer
3k views

FFMPEG converting from m4v to mp4 does not stop processing

I'm using ffmpeg to convert various types of video files into mp4s. The command I use works for most video files I've encountered, however when it encounters an m4v it never stops processing the ...
1
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1answer
3k views

embed srt into mp4/m4v

i have an converted .mp4 video file (or .m4v) + an .srt file. Is there a way for me to embed this .srt file into that mp4 file without running a complete convertion?
0
votes
1answer
473 views

Handbrake Crunches Out 4Kb File

I've been using Handbrake to convert some movies to something I can put on my iPad or Apple TV. By in large it's been working great but I've noticed some of the avi's I toss at it come out as only ...
7
votes
7answers
19k views

What is a good .mp3/.m4v tag editor for OS X [closed]

What is a good .mp3/.m4v tag editor for OS X that's not iTunes? I'd prefer free but I'm open to anything. I've looked at ID3 Editor but that only does .mp3 (from what I could see). I want to set ...
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votes
1answer
1k views

Merging two m4v videos into one

I'm trying to merge two m4v video files into one with mp4box, and failing :( Here's what mp4box -info reports for first file * Movie Info * Timescale 90000 - Duration 01:06:18.836 ...
7
votes
1answer
4k views

How to split an m4v file?

I downloaded a TV season on iTunes (.m4v files), however the files are clustered into 3 episodes each. I'd like to chop these up so that each episode is in it's own file. Googling around a while ...
1
vote
3answers
2k views

Which of these video formats will give me better quality

With the basic idea i have about video formats, i always thought FLV offers the lowest quality & hence smallest file size but this particular page made me confused. http://blip.tv/file/2932017 If ...
0
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1answer
1k views

Repackage m4v file

I have some m4v files I made with Handbrake where the AC3 audio channel was the first one, and the stereo was the second. This causes problems with some things (like Quicktime) so I want to repackage ...