Online webp to gif converter manual#

For lossless compression, it uses the WebP Lossless format, which supports alpha channels for transparency, similar to PNG files. This results in smaller file sizes without significant loss of visual quality. For lossy compression, it employs predictive coding to predict color values and stores only the differences between the predicted values and the actual image data. In terms of technical details, WebP files support both lossy and lossless compression. This format uses both lossless and lossy compression techniques, allowing users to choose between higher quality or smaller file sizes depending on their needs. The name 'WebP' stands for 'Web Picture,' highlighting its primary purpose of enhancing web performance. Java is a registered trademark of Oracle and/or its affiliates.WebP is a modern image format developed by Google that aims to provide better compression and improved quality compared to traditional formats like JPEG and PNG. For details, see the Google Developers Site Policies.

Online webp to gif converter manual#

This manual page was written by Urvang Joshi for theĭebian project (and may be used by others).Įxcept as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. Gif2webp is part of libwebp, and was written by the WebP team. This may lead to smaller number of frames required to decode a frame onĪverage, thereby improving the decoding performance.

When lower values are used, more frames will be converted to key frames. These two options are relevant only for animated images with large number Lossless compression and kmin = 3, kmax = 5 for lossy compression. Default values are kmin = 9, kmax = 17 for Taken into account in both these special cases. Of 1 will result in all frames being key frames. Insert some key frames into the output animation as needed so that thisĪ kmax value of 0 will turn off insertion of key frames. (independently decodable frames) in the output animation. Specify the minimum and maximum distance between consecutive key frames Result in faster processing time at the expense of larger file size and Values are used, the encoder will spend more time inspecting additionalĮncoding possibilities and decide on the quality gain. Off between encoding speed and the compressed file size and quality. m int Specify the compression method to use. Uses lossless compression by default, but can be combined with -q, -m, Picks the dispose method resulting in the smallest output for each frame. min_size Encode image to achieve smallest size. Best quality is achieved by using a value In case of lossyĬompression (specified by the -lossy option), a small factor produces a MaximumĬompression is achieved by using a value of 100. In case of lossless compression (default), a small factorĮnables faster compression speed, but produces a larger file. q float Specify the compression factor for RGB channels between 0 and 100. mixed Mixed compression mode: optimize compression of the image by pickingĮither lossy or lossless compression for each frame heuristically. lossy Encode the image using lossy compression. h, -help Usage information -version Print the version number (as ) and exit. The data will be read from 'stdin' instead of a file. This option must appear last.Īny other options afterward will be ignored. This option is useful if the inputįile starts with an '-' for instance. string Explicitly specify the input file. Using '-' as output name will direct output to 'stdout'. Perform conversion but only report statistics. The basic options are: -o string Specify the name of the output WebP file. Gif2webp converts a GIF image to a WebP image. Gif2webp input_file.gif -o output_file.webp Description Gif2webp - Convert a GIF image to WebP Synopsis