movie

Creating a movie in Jython/Python

六眼飞鱼酱① 提交于 2019-12-01 08:07:13
问题 I am trying to make a movie, whilst creating frames through a loop. It is saving, but only the first frame (which it plays as a movie - short movie!) I've tried various things and cannot figure out what I am doing wrong. Thanks def synthesiseFrame(folder): folder =r"D:\FOLDER" m=0.5 for x in range(1,121): pic=makeEmptyPicture(960,540) for x in range (0,960): for y in range (0,540): r=#some code g=#some code b=#some code color =makeColor (r,g,b) px= getPixel (pic, x, y) setColor(px, color)

Play Gif on Mouseover and Pause Gif on mouse out without replacing images?

女生的网名这么多〃 提交于 2019-12-01 06:45:28
I'm trying to look for an example of code that allows the user to animate a gif on mouseover and pause when mouse out. I've seen many tutorials talking about this but I want a different effect. I noticed that most gifs "reset" when on mouse out. That is, either the gif is covered with a generic image or the animation reverts back to the start. What I would like to achieve is a more seamless "pause" that allows you to start where you left off without using a placeholder image. Similar to the example on this page: http://www.valhead.com/2013/03/11/animation-play-state/ Notice how when you put

Best way to access all movie frames in iOS

我与影子孤独终老i 提交于 2019-12-01 04:14:34
问题 Im trying to edit existing movie with added effects on top thus I need ability to scan all movie frames, get them as UIImage, apply effect and then either update that frame or write it into new movie. What I found is people suggesting to use AVAssetImageGenerator. Below is my final edited sample of how Im doing it: -(void)processMovie:(NSString*)moviePath { NSURL* url = [NSURL fileURLWithPath:moviePath]; AVURLAsset *asset=[[AVURLAsset alloc] initWithURL:url options:nil]; float

iPhone cannot rotate movie to landscape mode using MPMoviePlayerViewController

江枫思渺然 提交于 2019-12-01 04:03:20
[update] As was recommended I changed all the parent view controllers to support all orientations. My app structure is as follows: AppDelegate > RootViewController > Videos > VideoDetails > MPMoviePlayerViewController. The video will play in landscape if I change all these to support all orientations. But supporting all orientations is not what I want and causes other issues. Is there any other work around or anything else I can do? Thanks [/update] I have an portrait based iPhone app that displays videos using a custom subclass of MPMoviePlayerViewController. When the user presses play I

Setting Cookies in browser for video autoplay

前提是你 提交于 2019-12-01 01:16:50
How would I set cookies such that a video only plays automatically on the first visit only, afterwards if they want to watch it, it must be played manually? The general idea would be: on page load retrieve cookie information if no cookie, or its set to false, play the movie set cookie to true Here's what I used on a project: if (document.cookie.length == 0 || document.cookie.indexOf("MYCOOKIENAME=") == -1) { // I set the path to / so once they'd seen it once on the site they wouldn't // see it on other pages. document.cookie = "MYCOOKIENAME=true; path=/;"; // START VIDEO PLAYING HERE. } I didn

iPhone cannot rotate movie to landscape mode using MPMoviePlayerViewController

五迷三道 提交于 2019-12-01 00:59:44
问题 [update] As was recommended I changed all the parent view controllers to support all orientations. My app structure is as follows: AppDelegate > RootViewController > Videos > VideoDetails > MPMoviePlayerViewController. The video will play in landscape if I change all these to support all orientations. But supporting all orientations is not what I want and causes other issues. Is there any other work around or anything else I can do? Thanks [/update] I have an portrait based iPhone app that

Playing videos in UIWebView broken in iOS4?

随声附和 提交于 2019-11-30 13:49:53
I have an app that's worked since version 2.0 of the SDK where I create and add a UIWebView and then load the URL of an .mov to play a movie. Ever since the early version of the 4.0 beta up until the 4.0 GM this has stopped working. When I load a movie now I get the following error: :Plug-in handled load" and the movie never displays. Is this a known issue? Am I doing something wrong in 4.0? I figured this out. It appears to be an issue with iOS4 not being backward compatible with a UIWebView created with 'init' rather than 'initWithFrame'. In 2.0 - 3.1.3, you could only show video in a

Converting a series of images to a video in Java?

时间秒杀一切 提交于 2019-11-30 10:54:16
Currently, the functioning prototype has everything it needs to work: A semi-transparent window for easy resizing on the place you want to record, multiple threads to manage screen shot taking, etc., but one last task I need it to do has eluded me for months. I need to convert all of the images I dumped in a folder I made called temp (that I delete after everything is done) into a movie. I already have found this, but it is a standalone sort of thing you use in a shell. I need to just tweak it so that it just converts all the images ( screencapture1.jpg , screencapture2.jpg , etc.) into a

MPMoviePlayerController switching movies causes white flash

烈酒焚心 提交于 2019-11-30 04:01:24
I have a small UIView that displays a repeated movie. When the user taps a button another movie is loaded and displayed in the same UIView. The problem is that there is a half second "flash" between the removing of the first movie and the displaying of the second. Is there any to remove this? - (void) setUpMovie:(NSString*)title { NSString *url = [[NSBundle mainBundle] pathForResource:title ofType:@"mp4"]; MPMoviePlayerController *player = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL fileURLWithPath:url]]; [[player view] setFrame:self.movieView.bounds]; [self.movieView addSubview

Converting a series of images to a video in Java?

天涯浪子 提交于 2019-11-29 15:46:13
问题 Currently, the functioning prototype has everything it needs to work: A semi-transparent window for easy resizing on the place you want to record, multiple threads to manage screen shot taking, etc., but one last task I need it to do has eluded me for months. I need to convert all of the images I dumped in a folder I made called temp (that I delete after everything is done) into a movie. I already have found this, but it is a standalone sort of thing you use in a shell. I need to just tweak