Ruler Video Frame Not matching with Video player

[simbu-anubavam]

Hi ,
I am trying to using your video trim library into the demo project,
But i have noticed the getting issue like Ruler frame is not matching with the Playing video,
Can you guide me to resolve this?

[itsmeichigo]

Hi, if you're talking about the preview frames of the video in the trimmer view, these frames don't necessarily reflect the exact frames being shown in the video. They're the first frames of the video within certain duration they're indicating. I know my explanation's a little bit complicated but I hope you get my point.

[simbu-anubavam]

Hi,
Yes, i can get your point, But the issue was the video plays the frame which is need to play after 2 frames for 10 minutes video,
Today I've made few change on your code,
like below,
instead of passing durationPerFrame i have calculated delta , because durationPerFrame was higher than the needed value, I have passed it for the CMTimeMakeWithSeconds , Now the frames is some what matching

changes on the below method, ICGVideoTrimmerView.m

• (void)addFrames

<

CGFloat delta = picWidth /  self.widthPerSecond;
int preferredWidth = 0;
NSMutableArray *times = [[NSMutableArray alloc] init];
for (int i=1; i<actualFramesNeeded; i++){
    CMTime time = CMTimeMakeWithSeconds(i*delta, 600);
    [times addObject:[NSValue valueWithCMTime:time]];

    UIImageView *tmp = [[UIImageView alloc] initWithImage:videoScreen];
    tmp.tag = i;

    CGRect currentFrame = tmp.frame;
    currentFrame.origin.x = i*picWidth;

    currentFrame.size.width = picWidth;
    preferredWidth += currentFrame.size.width;

    if( i == actualFramesNeeded-1){
        currentFrame.size.width-=6;
    }
    tmp.frame = currentFrame;

    dispatch_async(dispatch_get_main_queue(), ^{
        [self.frameView addSubview:tmp];
    });
}