Transparent animated Gif

I tried to import a transparent animated gif in Keynote 4. Unfortunately, it has a white background instead of a transparant one. In the last version of Keynote, it worked fine, but in this new version apparantly not. Could it be a bug? Or is there another fileformat I could use?

I too have found out sadly that this new version does not support transparent animated GIF's. I have hundreds downloaded from Animation Factory that I use in my class DAILY. This one great feature set Keynote way above Powerpoint! Come on Apple, fix this bug ASAP. I have had to return to Keynote'06....sadly!

Similar Messages

Transparent Animated Gif in Keynote 9

Hello,
I have been trying to insert some of my transparent animated gif in Keynote 9 with zero success. I have checked that the background of the file was actually transparent - it is - and I have attempted to use the Alpha tool - not working with gif images. Should I give up completely?
Previous posts on the subject have not provided any solution so I would immensly appreciate any further suggestion on this!
Thanks!

You just need transparency in your file. Not sure if it has to be pre-multiplied. In graphic converter you need to remove the backgrounds. Haven't used GC in years so can't say how you can be sure it's gone but in Photoshop, Illustrator and After Effects you can choose to have a checkerboard background to tell you when you are seeing 'thru' the image and by how much (the overall opacity or mask of the whole image if that doesn't confuse the issue).
If you are using PS images they will almost certainly generated with a set of rectangles including a perimeter cropping box and white background and these need to go either before it's bitmapped in a vector base app or the relevant pixels erased after it has been bit mapped in GC. As previously mentioned, if you have a unique bkgd colour, colour selecting/keying are some ways to do this). Much faster for >10 images to generate the plots without the bkgd but this may not be possible, what software is source material coming from?
I regularly bring in vector based moving art-work into keynote with alpha from Adobe AE, Apple Quartz and rendered .mov files. Some codecs (H.264) don't support a separate alpha channel (RGBA) but PNG (slow to render) and animation and a bunch of others do. Pre-multiplying removes the A channel in the RGBA (by multiplying the R/G/B by the A values) thereby speeding and making compatible with some GPUs/render pipelines.

How can I make a transparent animated gif?

I'm using CS2. I have an animated gif that I want to take the black background out of so that the animated part of it is all that remains.
Here is a link to the image:
http://img.photobucket.com/albums/v97/tragicmike/random/Tesseract.gif
I basically want to remove all of the black background from the image so that the animated tesseract is all that remains. I know how to open the gif to expose the layers using ImaegeReady, then edit them in PhotoShop. But when I made the black areas of each layer transparent (by selecting the RGB channel, inverting the selection, and hitting delete), saved a copy, and tried viewing it, it seems to just display all of the transparent layers constantly instead of cycling through them.
Can someone please help me figure out how to make an animated gif with a transparent background? If I lose some of the black areas of the animated part (since they seem to get deleted when I remove all of the black background) it's no big deal. I just need to know how to do this so that it plays correctly.
Thank you!!!
Mike

>
"I have to wonder why the black background was included on every frame of the moving shape."
 
 Well, George...the only reason I can think of is because it's an animated GIF, and GIFs only support one layer.
 
 Whatever application it was created in should have been able to render it out with a transparent BG. But I suppose the creator had his/her reasons for going with the black BG.
 
 (Full disclosure: I ran across
<s>that same</s> a similar animation back in December, and the version I grabbed only had the black showing through the inside of the tesseract. I opened it in ImageReady and

added
 a black BG so the edges didn't look jaggedy.)
 
 
<a href="http://www.pixentral.com/show.php?picture=1FgHXbj4UpXYtUVrbeah7sbqQXDR40" /></a>
<img alt="Picture hosted by Pixentral" src="http://www.pixentral.com/hosted/1FgHXbj4UpXYtUVrbeah7sbqQXDR40_thumb.gif" border="0" />

Keynote 3: Transparent Animated GIF Problems

I've been trying to get an animated GIF with a transparent background to run in Keynote, but it's giving some disastrous results.
I produce the animation by rendering the frames as PNG (with alpha channel) in MegaPOV 1.2.1. Then I use the convert utility from ImageMagick 6.2.9 to make them into an animated GIF.
When I drop the animated GIF into Keynote 3.0.2, the first frame shows fine (with transparency and all). But when I animate it, the background goes red (the main color in this particular movie) and some trace of the previous frames stays. It seems like:
1. Rather than displaying the GIF frame-by-frame, each frame is getting layered onto the previous frames.
2. Keynote doesn't like the alpha channel for some reason.
Problem 1 is also present if I open the GIF in Preview (is that supposed to be the correct behavior of an animated GIF?). Problem 2 seems to be Keynote-specific.
Any suggestions for a work-around on this? The animated GIFs work fine if rendered without the alpha channel, but it'd look so much better with transparency!
iMac 2GHz Intel Core 2 Duo Mac OS X (10.4.9)

MegaPOV doesn't have a GIF output option. The choices are PNG, Targa, PPM, and hdr (not familiar with that last one). I don't know if PPM even has alpha-capability.
So in some way, I have to convert PNG to GIF. The tools I have to do this are ImageMagick and Gimp. I tried them both, then viewed the results using several programs. Results are tabulated below -- (1) means that problem 1 from above was apparent (ie, parts of the previous frames were visible under the current frame); (2) means that problem 2 was visible (ie, the transparent parts took on some background color).
If I didn't know how to change the default white background in the program, I couldn't tell whether problem (2) occurred, since the movie made with Gimp had a white background in Keynote.
Using ImageMagick 6.2.9 to convert PNG->GIF and animate GIF:
* viewing with Safari 2.0.4 : (1), can't tell for (2)
* viewing with Preview 3.0.9 : (1), can't tell for (2)
* viewing with Firefox 2.0.0.3 : (1)
* viewing with Keynote 3.0.2 : (1), (2) -- alpha goes red
Using Gimp 2.2.11 to convert PNG->GIF and animate GIF:
* viewing with Safari : (1), can't tell for (2)
* viewing with Preview : (1), can't tell for (2)
* viewing with Firefox : (1)
* viewing with Keynote : (1), (2) -- alpha goes white
I only converted the first few frames using Gimp, since I was doing it by hand.
All of this makes me wonder whether I'm dreaming the impossible, since problem (1) is universally present. It also makes me pretty sure that problem (2) is Keynote-specific.
If there are any other tools that will convert/animate GIFs on a modern Mac, I'd love to hear about them. My UNIX-y tools seem to be failing me here. The Mac tools I remember from "back in the day" -- GIFBuilder and GIFConverter -- seem to have been abandoned around the beginning of Mac OS X. GIFBuilder won't even load my files, and GIFConverter still lacks alpha support in PNG.

Transparent Animated Gif not possible anymore in Keynote 09?

I have created an animated GIF (a series of transparent GIFs) with Adobe Image Ready, which was showing and playing OK on keynote 2.0.2. I have tried the same animated GIF on 5.0, and it seems the transparency of GIF is gone, it plays OK though. It would appear silly to lose this feature on later keynotes.
Any ideas why Keynote 5.0 does show the GIF without the transparency?
Any ideas are appreciated!
-AstroGrad

You just need transparency in your file. Not sure if it has to be pre-multiplied. In graphic converter you need to remove the backgrounds. Haven't used GC in years so can't say how you can be sure it's gone but in Photoshop, Illustrator and After Effects you can choose to have a checkerboard background to tell you when you are seeing 'thru' the image and by how much (the overall opacity or mask of the whole image if that doesn't confuse the issue).
If you are using PS images they will almost certainly generated with a set of rectangles including a perimeter cropping box and white background and these need to go either before it's bitmapped in a vector base app or the relevant pixels erased after it has been bit mapped in GC. As previously mentioned, if you have a unique bkgd colour, colour selecting/keying are some ways to do this). Much faster for >10 images to generate the plots without the bkgd but this may not be possible, what software is source material coming from?
I regularly bring in vector based moving art-work into keynote with alpha from Adobe AE, Apple Quartz and rendered .mov files. Some codecs (H.264) don't support a separate alpha channel (RGBA) but PNG (slow to render) and animation and a bunch of others do. Pre-multiplying removes the A channel in the RGBA (by multiplying the R/G/B by the A values) thereby speeding and making compatible with some GPUs/render pipelines.

Animated GIF transparency in Muse

I am using Adobe Muse CC 2014 and am interested in placing either a transparent animated .GIF image or an Adobe Edge Animate CC 2104 transparent .OAM image on top of
an image in the <body> section. Placing the Adobe Edge Animate .oam image results in a NON-TRANSPARENT background, even though the same background when
creating/saving/viewing the .html image in Adobe Edge Animate displays as transparent.
I created an animation with a transparent background in both Adobe Photoshop CC 2104 and Fireworks CS6, saving the file as an animated .gif. In both applications, the
background is again, transparent. Placing either of those animated .gif images on top of a <body> background image (.jpg) results in a white stroke/outline around the
non-transparent part of the animated .gif.
All help would be greatly appreciated for enabling either an Adobe Edge Animate .oam image with a transparent background, or an animated .gif file with a transparent
background to be placed on top of a <body> image in Adobe Muse WITHOUT a stroke/outline of any color. Either the steps to make this happen OR a temporary
workaround would be terrific!
NOTE: The stroke of the image has been set to NONE in Adobe Muse to remove this option as a variable.
Thanks,
Prefix

I appreciate your reply. The problem, in this case, did not lie with Photoshop or Fireworks - both of which were used in the creation of the animated images. In both
applications, adding a darker background (just for testing purposes) shows no white outline. As it turned out, the problem was due to the nature of saving (in this case)
a .gif from either a .png file (native to Fireworks), or from a .psd file (Photoshop, of course). The .gif supports transparency, but only at greater than 50%. Anything at 50% or
less (as would occur with anti-aliasing or feathering, for example) will resolve to white. Since there was feathering (and anti-aliasing) for both the transparent characters
as well as the outer edge of the sphere, saving the file as an animated .gif caused the white outline to appear.
The GOOD news is that there is a solution to the problem. I created a file with the animated images 3X larger than the final size. When the image was reduced
in Adobe Muse to the desired size, the white outlines disappeared, leaving me with what I intended as an image from the beginning.
Thanks all who replied and ultimately helped to determine first the cause of the white outlines, and then a way to "fix" the problem.
All of your help is greatly appreciated.
Prefix

Animated GIFS lose transparency in iWeb 08

Hi All
I am using iWeb 08 (2.0.4) and Mac OS X Tiger 10.4.11. When I try to place a transparent animated GIF in iWeb, it looses the tranparent background and shows up with a horrible white background. Does anyone have the solution to this problem?

Hi AllAboutiWeb,
Only in iWeb 08. I haven't tried to publish the site yet. Also, I will not be hosting the site at mac.com or me.com. Instead, I will publish to disk and upload the site to my hosting service.
I created the animated gif in Adobe ImageReady 7.0 and it works well (transparency included) in Safari and Firefox when I drag the animated gif to a browser window.

Using animated gifs with transparent background.

Hi guys,
Keynotes 6.2.
I have been onto apple support with this problem.
I add a transparent animated gif to my project.
It show as a movie correctly in the presentation but when exported as quicktime or HTML the movies fail.
We eventually found out that quicktime does not support animated gifs. ( support.apple.com/kb/ht3775 )
So I exported the animation onto a folder with all the frames separately and brought them into final cut pro.
I then followed these tutorials on how to export with transparent background. ( http://provideocoalition.com/mspencer/video/fcp-x-and-alpha-channels and http://www.larryjordan.biz/fcp-export-transparency ).
I now have a quicktime movie that if I bring back into Final Cut Pro it has a transparent background.
However when I bring into keynotes it still has a black background. (presumably keynotes does not recognise the Apple Prores 444).
Any ideas how I can achieve what I need. ?
I am using a program called crazytalk animator and can output with transparent background. Animated Gif or a series of image stills BMP, JPEG, TGA or PNG.
Cheers
SteveW

This has been an ongoing issue for me since I switched from Powerpoint to Keynote. Most of the animated gifs with transparent backgrounds that I used with Powerpoint are no longer transparent in Keynote. You may want to search for those earlier threads on this topic...
To summarize: I've had to open up my animated gifs in After Effects and use the Color Key effect to restore transparency, with mixed success.
Good luck!

Adding a animated Gif

I have been trying to install a animated gif into my page in fireworks and it keeps on animating the entire page, can some please explain how to do this so the gif runs independently. I have tried putting it in a seperate layer and a slice and it still doesn't work. Thanks..

Linda, That worked but there is one other problem. Now the page is not animated but the whole slice area is. So what you see is my transparent animated gif
flashing along with the white background of the sliced area. Any ideas?
Thanks, John

Creating animated gif with transparency

I have created an animated gif that fades in from nothing (transparent) using the opacity tool.
when i save as optimised in Imageready the image fades in in a kind of grainy unatractive way.
is there any way i can adjust the optimisation settings so it doesn't do this? or any way of using tween to overcome it?
when veiwed in 'original' view it fades in beautifully with no grainyness
i have attached the image here as a demo (you might need to refresh the page to see it reload)
any help greatly appreciated!

The GIF format only offers 1-bit transparency so you either have pixels there at 100% or at 0%. A pattern or diffusion dither is used to fake partial transparency. This is where you see the grain.
You're trying to do something that the GIF format does not support. You need to approach this differently. Web page elements that fade in are done with javascript or Flash/SWF.

Animated gif with transparent background

When I import in Keynote an animated gif with transparent background. The background becomes white. I did the following tests:
If I extract a single image from the animated gif and import it in keynote the background is actually transparent but it becomes white when I import the whole gif.
I also checked with other applications (NeoOffice) and the animated gif does come out with a transparent background.
Do I do something wrong in Keynote ?

This has been an ongoing issue for me since I switched from Powerpoint to Keynote. Most of the animated gifs with transparent backgrounds that I used with Powerpoint are no longer transparent in Keynote. You may want to search for those earlier threads on this topic...
To summarize: I've had to open up my animated gifs in After Effects and use the Color Key effect to restore transparency, with mixed success.
Good luck!

How to export animated gif with transparent background and glow effect?

I've been having issues lately with creating animated gifs in flash. I finally figured out a way to export a gif with a transparent background but I'm now having an issue with it again because I'm using a glow effect. When the gif is exported the glow effect changes into a very poor quality and becomes less of a glow and more like a solid color. I've even exported a png sequence from flash and put it into photoshop then created a gif from there but I'm still having the same issue. Is there anyway I can properly export this in gif form so the quality is the same as when I test it in flash?
I've provided an image of what my issue looks like and the settings (I've messed around with the settings and this is the best I can come up with) . This is in photoshop but the result is similar in flash. The left one is what it originally looks like and the right is what it will look like after exporting. As you can see as I said before the glow changes into more of a solid color kind of like a border. Any help would be greatly appreciated, thanks in advance!

A GIF is limited to 256 colors while a glow effect likely wants to tie up thousands (let's just say 'lots') of variations of tone.

Problem to create animated gif using transparent frames

Hi, everyone:
My name is Edison, I am playing with Gif89Encoder utility classes to make an animated gif which is a requirement for my course work.
I got some problem about the transparent frames. I used the png image as the frame to create the animated gif,
those pngs have transparent colors and the background is totally transparent, when i create the animated the gif with those
frames, the animated gif display the colors but without transparency for those colors, but the background is transparent as expected.
I am not sure if I should IndexGif89Frame or DirectGif89Frame for the colors from the Gif89encoder package.
Is there anyone got the same problem and knows how to fix it?
The following is how i setup the colors in my png file, the alpha channel is 80.
Color[] colours = new Color[7];
 colours[0] = new Color(255, 255, 255, 0);
 colours[1] = new Color(128, 128, 255, 80);
 colours[2] = new Color(128, 0, 128, 80);
 colours[3] = new Color(0, 128, 128, 80);
 colours[4] = new Color(128, 128, 0, 80);
 colours[5] = new Color(204,102,255,80);
 colours[6] = new Color(255, 0, 0, 80);The code i did to generate gif:
public void run89Gif()
 Image[] images = new Image[4];
 try{
 images[0] = ImageIO.read(new File("D:/temp/0.png"));
 images[1] = ImageIO.read(new File("D:/temp/1.png"));
 images[2] = ImageIO.read(new File("D:/temp/2.png"));
 images[3] = ImageIO.read(new File("D:/temp/3.png"));
 OutputStream out = new FileOutputStream("D:/temp/output.gif");
 writeAnimatedGIF(images,"Empty annotation", true, 1, out);
 images = null;
 }catch(IOException er){ }
static void writeAnimatedGIF(
 Image[] still_images,
 String annotation,
 boolean looped,
 double frames_per_second,
 OutputStream out) throws IOException
 Gif89Encoder gifenc = new Gif89Encoder();
 for (int i = 0; i < still_images.length; ++i){
 gifenc.addFrame(still_images);
gifenc.setComments(annotation);
gifenc.setLoopCount(looped ? 0 : 1);
gifenc.setUniformDelay((int) Math.round(100 / frames_per_second));
gifenc.encode(out);
Thanks in advance.

Hi, everyone:
My name is Edison, I am playing with Gif89Encoder utility classes to make an animated gif which is a requirement for my course work.
I got some problem about the transparent frames. I used the png image as the frame to create the animated gif,
those pngs have transparent colors and the background is totally transparent, when i create the animated the gif with those
frames, the animated gif display the colors but without transparency for those colors, but the background is transparent as expected.
I am not sure if I should IndexGif89Frame or DirectGif89Frame for the colors from the Gif89encoder package.
Is there anyone got the same problem and knows how to fix it?
The following is how i setup the colors in my png file, the alpha channel is 80.
Color[] colours = new Color[7];
 colours[0] = new Color(255, 255, 255, 0);
 colours[1] = new Color(128, 128, 255, 80);
 colours[2] = new Color(128, 0, 128, 80);
 colours[3] = new Color(0, 128, 128, 80);
 colours[4] = new Color(128, 128, 0, 80);
 colours[5] = new Color(204,102,255,80);
 colours[6] = new Color(255, 0, 0, 80);The code i did to generate gif:
public void run89Gif()
 Image[] images = new Image[4];
 try{
 images[0] = ImageIO.read(new File("D:/temp/0.png"));
 images[1] = ImageIO.read(new File("D:/temp/1.png"));
 images[2] = ImageIO.read(new File("D:/temp/2.png"));
 images[3] = ImageIO.read(new File("D:/temp/3.png"));
 OutputStream out = new FileOutputStream("D:/temp/output.gif");
 writeAnimatedGIF(images,"Empty annotation", true, 1, out);
 images = null;
 }catch(IOException er){ }
static void writeAnimatedGIF(
 Image[] still_images,
 String annotation,
 boolean looped,
 double frames_per_second,
 OutputStream out) throws IOException
 Gif89Encoder gifenc = new Gif89Encoder();
 for (int i = 0; i < still_images.length; ++i){
 gifenc.addFrame(still_images);
gifenc.setComments(annotation);
gifenc.setLoopCount(looped ? 0 : 1);
gifenc.setUniformDelay((int) Math.round(100 / frames_per_second));
gifenc.encode(out);
Thanks in advance.

Transparency problem with animated gif within AJAX overlay

Hello all,
I have designed and animated a loading spinner in Photoshop CS3, which needs to sit within an Ajax overlay, with transparency set to 75.
I tried exporting the spinner as an animated gif with a transparent background (using Save for Web), but it gave the animation a pixelated outside edge. Does anybody know how to remedy this?
As the Ajax overlay is semi-transparent, I tried exporting the animated gif with a black background and transparency set to 75%. I ticked the transparency box in the export window, but once it is loading in the Ajax it doesn't seem to be transparent (see here: http://www.chrisgartside.co.uk/flash/Screenshot.jpg)
Any help is very much appreciated.
Best wishes,
ruth.

I forgot to mention that the Ajax pop-up is fired up from a Flash gaming applet.
Thanks very much in advance.
ruth.

Exporting animated gif to web shows only a transparent pane.

I have created a very simple four frame animated gif in CS6. It plays and transitions fine, but when I come to save it to web the preview pane is transparent.
I used 'create video timeline' as my timeline option.
I must be doing something basic very wrong, but can't figure it out.
Any help please!
Thank you.

In terms of replicating the problem, this is what happened to me.
I created 4 frames of animation in the Video timeline. For each frame, the image only showed for a short time and then disappeared until it switched to the next frame.
I'll illustrate the problem.
1. When the playhead is at 1, I see my image just fine.
2. When I move the playhead, the image disappears, despite all the layers still being visible.
3. I open the dropdown menu for each frame and see that the Opacity markers don't extend for the whole frame. Essentially the content disappears before it reaches the end of the frame.
4. I highlight the opacity section and hit delete, so that no change will take place.
However, you say that the animation plays just fine inside your Photoshop document, leading me to believe that I haven't solved your problem yet!

Transparent animated Gif

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