why are jpegs saving as jfif?
382716
Sometimes Windows 10 saves JPG files as JFIF files. It seems to happen most often when saving images in browsers but doesn't seem to be limited to them. The cause of the issue is an incorrect file association in the registry which appeared after the Windows 10 Creators update.
1228328
JPEG compression. JPEG uses a lossy form of compression based on the discrete cosine transform (DCT). ... The compression method is usually lossy, meaning that some original image information is lost and cannot be restored, possibly affecting image quality. There is an optional lossless mode defined in the JPEG standard.
37750
There are actually no differences between the JPG and JPEG formats. The only difference is the number of characters used. JPG only exists because in earlier versions of Windows (MS-DOS 8.3 and FAT-16 file systems) they required a three letter extension for the file names. ... jpeg was shortened to .
1198512
Well, when it comes to . jpeg vs . jpg, the truth is there is no difference between the two except the number of characters.
10605
Most GIFs look small and low resolution, like the one above. It's hard to make a series of moving images about the same file size as just one static image, like a JPEG. And since they get shared so often, the same video gets compressed and looks worse each time it gets saved and re-uploaded.
394116
['Select one or more images and click the Share button or choose File > Save To.', 'Choose JPEG as the format.', 'Pick a destination from the Location option.', 'For Size, choose Small, Full, or Custom.', 'Click Save to save the file(s).']
1464538
There are actually no differences between the JPG and JPEG formats. The only difference is the number of characters used. JPG only exists because in earlier versions of Windows (MS-DOS 8.3 and FAT-16 file systems) they required a three letter extension for the file names.
1397625
The imagejpeg() function is an inbuilt function in PHP which is used to display image to browser or file. The main use of this function is to view an image in the browser, convert any other image type to JPEG and altering the quality of the image.
1306441
JPG is lossy, which means we do not get back the same quality we put in. There are more losses every time it is saved as JPG. With lossless formats (PNG or TIF LZW), it does not matter if you save a jillion times. But it matters if saving to JPG.
372110
You can also right-click the file, point to the “Open With” menu, and then click the “Preview” option. In the Preview window, click the “File” menu and then click the “Export” command. In the window that pops up, select JPEG as the format and use the “Quality” slider to change the compression used to save the image.
1111466
Click the “File” menu and then click the “Save As” command. In the Save As window, choose the JPG format on the “Save As Type” drop-down menu and then click the “Save” button.
786686
To add to what the others have said - file size from jpeg compression is image dependant. Some images compress really well, others result in bigger files. Use Export save for web (Legacy) and adjust the compression slider whilst looking at the image in the preview.
215651
There are actually no differences between the JPG and JPEG formats. The only difference is the number of characters used. JPG only exists because in earlier versions of Windows (MS-DOS 8.3 and FAT-16 file systems) they required a three letter extension for the file names. ... jpg extension, on both Windows and MACs.
387262
Download size is fixed at 2 megapixels. In the case of pictures created at image quality settings of NEF (RAW) + JPEG, only the JPEG copy will be downloaded.
765539
['Upload JFIF-file. Click "Choose File" button to select a jfif file on your computer. JFIF file size can be up to 50 Mb.', 'Convert JFIF to JPG. Click "Convert" button to start conversion.', 'Download your JPG. When the conversion process is complete, you can download the JPG file.']
1414906
The actual files are stored in /var/lib/lxd (on an ext4 partition, should that be important).
533516
The compression method is usually lossy, meaning that some original image information is lost and cannot be restored, possibly affecting image quality. There is an optional lossless mode defined in the JPEG standard.