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as seen on Stack Overflow
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While I am able to encode an mp4 file which I can plan on my local windows machine, I am having trouble encoding files to mp4 which are readable when streaming by safari, etc.
After a bit of reading, I believe my issue is that I must move the metadata from the end of the file to the beginning in…
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as seen on Ask Ubuntu
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I just bought an Acer Aspire 3830TG, it comes with an integrated 1.3M HD Webcam. Before buying it i tried with a bootable Lubuntu usb stick, everything worked well except for the webcam, which i thought I had to tweak.
The thing is that it seems the camera should work with no problems in ubuntu.…
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as seen on Stack Overflow
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I am having a UITableView inside a scrollview. So I am trying to do a accordion like component using UITableView. So I need to expand the UITableView to add more cell. In that case I have to increase the height of UIScrollView with a animation so that it matches the table animation.
- (NSIndexPath…
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as seen on Super User
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Hello, world:
I have a video I made for physics class, which I intend to use to measure just how long an event took to take place. I can find the start frame and end frame easily using VLC's frame-by-frame feature.
However, VLC's timer seems only to be precise to a single second, giving me no more…
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as seen on Stack Overflow
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I have this code
UIImageView *sequence = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"balao_surge0.png"]];
NSMutableArray *array = [[NSMutableArray alloc] init] ;
for (int i=0; i<30; i++) {
UIImage *oneImage = [UIImage imageNamed:[NSString stringWithFormat:@"balao_surge%d.png"…
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