animated-gif

Can a PictureBox show animated GIF in Windows Application?

六月ゝ 毕业季﹏ 提交于 2019-11-27 04:41:43
I would like to show a animated gif in .Net Winform. How to do this? I previously used VB 6.0. Jeremy Thompson Put a picturebox on a form and then specify a picture file with a Gif extension. Or: Programatically animate a gif Image loading frames into a PictureBox with code, here's the Gif class: VB.NET Public Class GifImage Private gifImage As Image Private dimension As FrameDimension Private frameCount As Integer Private currentFrame As Integer = -1 Private reverse As Boolean Private [step] As Integer = 1 Public Sub New(path As String) gifImage = Image.FromFile(path) 'initialize dimension =

play downloaded Gif image in android

牧云@^-^@ 提交于 2019-11-27 04:31:59
I'm downloading GIF image in my app from server and then i'm showing it with ImageView but it was not animated . is there any other way to play downloaded animated GIF image . Thanks in advance . Om Narain Shukla I am using the below custom View instead of Image View. public class SampleView extends View { private Movie mMovie; private long mMovieStart; public SampleView(Context context) { super(context); setFocusable(true); java.io.InputStream is; is = context.getResources().openRawResource(R.drawable.girl_dances); mMovie = Movie.decodeStream(is); } public SampleView(Context context,

Proper way to reset a GIF animation with display:none on Chrome

不问归期 提交于 2019-11-27 04:27:33
问题 Title is self-explanatory, but I'll provide a step-by-step view on the matter. Hopefully I'm not the first one to have noticed this (apparently) bug on Webkit/Chrome. I want to reset a GIF animation. All of the examples I've seen so far either simply set the src of the image to itself or set it to an empty string followed by the original src again. Take a look at this JSFiddle for reference. The GIF resets perfectly fine on IE, Firefox and Chrome. The issue which I have is when the image has

Animated GIF in HTML5 canvas

て烟熏妆下的殇ゞ 提交于 2019-11-27 04:13:49
问题 In HTML5, how can I draw easily (no too much complex code please) an animated GIF in a canvas that works (with drawImage only first frame is shown in the canvas) 回答1: I believe you are looking for http://slbkbs.org/jsgif Unfortunately, the DOM doesn't expose individual frames of a GIF, so this is done by downloading the GIF (with XMLHttpRequest), parsing it, and drawing it on a <canvas> . 回答2: Well if automated canvas animation of gif files isn't available, you could try using sprite-sheets,

Restart an animated GIF from JavaScript without reloading the image

て烟熏妆下的殇ゞ 提交于 2019-11-27 03:51:27
I am creating a slideshow of animations using animated GIFs. I'm crossfading from one animation to the next. The problem is: the only way I have discovered to ensure that the GIF starts animating from the first frame is to reload it each time it's shown. The GIFs are 200KB or so each, which is way too much bandwidth for a continuous slideshow. Here's my current code. img and nextimg are <div> tags containing a single <img> each. nextimg_img is the <img> tag corresponding to the next image to be displayed. var tmp = nextimg_img.attr('src'); nextimg_img.attr('src', ''); setTimeout(function() {

Image animation in java swing on click

 ̄綄美尐妖づ 提交于 2019-11-27 03:06:00
问题 Say I have a JFrame and a JButton in it. I want to display an animated ( .gif ) image once I click the button. While another event (say ActionEvent e ) stops displaying the animation in the JFrame . What should be my approach? 回答1: Display the 1st image (animation frame) in a JLabel . When the user clicks the button, start a Swing Timer that changes the icon of the label to the next frame(s), looping once it has shown all frames. When the user clicks the button again, stop the animation.

Make an animated GIF with PHP's ImageMagick API

◇◆丶佛笑我妖孽 提交于 2019-11-27 02:06:26
问题 I can do it easily in my OS convert -delay 1/1 -loop 0 *.gif animated.gif But I can't find how to do this in the PHP API. No resizing or anything needed, I've just got a set of frames that need animating. 回答1: While I'm not a PHP expert, I know that this issue isn't a too difficult one. What you want to do is create an Imagick object that you can append your frames to. With each frame you can change parameters like timing etc. Assuming you're working with images that are uploaded from a basic

How to use Animated Gif in a delphi form

眉间皱痕 提交于 2019-11-27 01:21:10
I think theres no native support to gif animated images. How is the best way? any free component that allow that? I was thinking in using a TImage and a ImageList + Timer, but I need to export each frame of the gif to a separated bmp file. It's pretty simple in modern Delphi. It's all built in. Drop a TImage onto the form and load the animated GIF into the Picture property. Then, start the animation by means of the Animate property: (Image1.Picture.Graphic as TGIFImage).Animate := True; You can control the animation with AnimateLoop and AnimateSpeed . It should be pretty easy to guess how to

Play an Animated GIF in python with tkinter

别来无恙 提交于 2019-11-26 23:07:22
I am wanting to create a virtual pet style game using python3 and tkinter. So far I have the main window and have started putting labels in, but the issue I am having is playing an animated gif. I have searched on here and have found some answers, but they keep throwing errors. The result I found has the index position of the gif using PhotoImage continue through a certain range. # Loop through the index of the animated gif frame2 = [PhotoImage(file='images/ball-1.gif', format = 'gif -index %i' %i) for i in range(100)] def update(ind): frame = frame2[ind] ind += 1 img.configure(image=frame) ms

Android: How do a display a large animated gif given a url?

蓝咒 提交于 2019-11-26 22:55:07
问题 Suppose I have the URL for large animated gif and I wanted to make a youtube like activity that displays the animation in a streaming way. How do I stream in the image? get it do display with actual animation? I know ImageView is not the answer as it only shows the first frame. A bonus would be having access to its buffering status so I can synchronize streaming sound as well -- this is part of a YTMND viewer application. While I could create a service that transcodes the public gif files