11/18/2023 0 Comments Gimp gif color problem![]() Thanks again for the reply, much appreciated! When I wake up in the afternoon, I'll test your method out and let you know if it worked. xcf file for later use whether to change the outcome or something else. I save most of my strenuous projects as the. ![]() Decided to use a regular JPEG as my logo for my videos. Thanks for the reply, this looks like it would work, I'll give it a go in a bit after I wake up. (05-25-2017, 07:16 AM)rich2005 Wrote: Go to this web page Top of the page is a download button to download a zipped file color_to_alpha_all_layers_by_fence_post-d2jkkla.zip Thanks again for the reply, it's much appreciated! I'm not sure if PNG would have made the image loop/move but if it did, kindly reply and explain. (I usually just use GIMP to make a logo or a background).īut I needed the GIF for my centerpiece logo to put in After Effects. I'm a bit new to GIMP and I only learn new things when I need them. Colors>Color to alpha and remove the white.If there are isolated bits (inside of letters such as O), shift-click them to add them to the selection. Start the wand tool, and select the background (keep the standard Threshold).Layer>Transparency>Add alpha channel (disabled if already done). ![]() Then for clean and crisp edges without jaggies or white halo: For logos, the PNG format does everything GIF does, better. How can I make the background transparent while saving the file as GIFĭon't use GIF. (05-25-2017, 09:09 AM)Ofnuts Wrote: (05-25-2017, 12:54 AM)iZeus Wrote: I currently have a GIF waiting to be used as a logo however the background's white. When completely finished, export as an animated gif and it will be converted back to color indexed mode. If you are going to do more editing, save your work as a Gimp. Gives this: just one layer showing, the swirly nature covers a lot when all layers are showing. In the dialogue click in the Color to make transparent and choose black (white is default colour) Ok everything to apply Start the script from Colors -> Color to Alpha All Layers. Start up Gimp, open the gif file, change the color mode from indexed to RGB Image -> Mode -> RGB Some color operations do not work with color indexed files. Unzip that and put the script fp-script-fu-color-alpha-all-layers.scm in your Gimp profile scripts folder C:\Users\your-name\.gimp-2.8\scripts. I’m willing to create an Animated PNG export preset if there is interest.Go to this web page Top of the page is a download button to download a zipped file color_to_alpha_all_layers_by_fence_post-d2jkkla.zip Multiple tracks will eliminate the transparency information and it’s back to the same boat we’re in today with GIF (transparency replaced with a black background).Īnimated PNG has really grown in browser support in the last few years. Remember that for transparency to work in Shotcut, all material must be on a single track. ![]() apng extensionĪlso on the “Other” tab, a line can be added for plays=10 to make the APNG loop 10 times. Other tab: remove all contents then add this line: pix_fmt=rgbaĮxport and give the filename a. The other settings on this tab don’t matter. Video tab: nothing special is needed for APNG use your normal settingsĬodec tab: change “Codec” to apng. To export as APNG, go to the Export panel and click the Advanced button. Compared to GIF, it can sometimes produce smaller file sizes along with color and transparency depth up to 24-bit.īrowser support for APNG is documented here: If project requirements allow, Animated PNG is a good alternative. ![]()
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