Convert .webp to gifxxri04/11/2024 ![]() ![]() For this resizing, in my understanding, Piwigo takes the image path, modifies it with two letters indicating the resize size and gives the task to the converter to resize the file original_path to size whatever to derivative_path. Ideally all formats supported by the image converter tool (ImageMagick in my case) could be supported and be served with piwigo, as it usually resizes the files anyway. $conf = array('jpg','jpeg','png','gif', 'pef', 'orf') $conf = array_merge( $conf, array('tiff', 'tif', 'mpg','zip','avi','mp3','ogg','pdf') ) įiles with additional extensions are added to galleries (in my case *.ORF and *.PEF - two raw image formats) and the formats also added to picture_ext are considered image formats. I found in the forum that with the additional configuration it is possible to find additional format files, so with something like this With that long description I just want to point out, that this is bigger issue then just to add this picture type, or add that picture type - this should be more flexible in general. but for me, since it's proprietary, it's least important stuff.Īnd we have AV1/AVIF in close proximity - where all the SOC already support it for future mobile usage. There is also HEIF/C container - that can have images encoded with HEVC/H265, video etc. jpeg contains webp images), all aliexpress/alibaba is on webp images. Now big sites (not all - but more, and more) are using webp - because it's supported for quite a long time in all browsers (so it's working for most of the users), and it allows to save traffic - just take a look at youtube (and NOT at the suffix - but the picture itself, because sometimes. So this should be something that could be easily extended in the future. There are new, better containers and codecs and there will be more. ![]() JPEG is awfully old, and it's here just like painful GIF was (now mostly eradicated). In my case, when you enable full screen - it's an original file.īut this is not a case here. This format's understanding is vital for those involved in photography, graphic design, web development, or any digital image-related field.Piwigo mostly does not serve original files - but this depends on your skin/theme. Each re-save degrades quality slightly due to its lossy nature. Widely compatible, JPEG is ideal for photographs but less so for sharp contrast images like line drawings or text. The format supports extensive metadata and offers progressive JPEGs for gradual loading on slow connections. JPEG images can be scaled down with minimal quality loss but scaling up can degrade quality. Compression levels are adjustable, affecting both size and quality: higher compression decreases size and quality, while lower compression increases both. JPEG usually uses the YCbCr color model (8 bits per channel) and supports sRGB color space, RGB, and CMYK models. It employs lossy compression, reducing file size by omitting some image data, allowing a balance between size and quality. jpg) format, created by the Joint Photographic Experts Group, is widely used for digital photography and online images. JPEG is the most common image format used by digital cameras and other photographic image capture devices it is the most common format for storing and transmitting photographic images on the World Wide Web. jpeg format, also known as JPG, is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photographyThe degree of compression can be adjusted, allowing for a selectable tradeoff between storage size and image quality. ![]()
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