SR2 is a proprietary format used by Sony cameras to capture RAW images. Other similar formats used by Sony are ARW and SRF. Shooting in RAW mode is very appealing for professional photographers because it allows them to control to a larger extent how the image will look like. With compressed formats such as JPG, the camera uses a series of pre-defined settings in order to bring the image to a reasonably small format, but in the case of RAW images the camera captures as much as its sensors allow and the photographer can correct unwanted aspects during digital post-processing.
The APNG format is also known as "animated PNG" and is made up of a series of PNG files of the same size that are connected as an animation. APNG files are similar in function with GIFs, but they support better quality images and transparency.
The quick and simple way to handle your files is to get a quality piece of software, such as reaConverter. Although it is fast, this software is extremely efficient in managing a wide range of conversions. As you will soon realize, reaConverter will help you avoid spending countless hours trying to figure out how to convert SR2s. But at the same time, it will allow you to apply a wide range of editing options.
Start reaConverter and load all the .sr2 files you intend to convert into .apng because, as opposed to most free online converters, reaConverter supports batch conversion. So you can save the time and energy you would lose with doing repetitive operations.
Select SR2s from a folder or by drag-and-dropping them directly into the reaConverter window.
Go to the Saving options tab and decide where you want to save new .apng files. You can also spend a few more moments to apply additional editing to the images prepared for conversion.
Then pick the APNG as output format. To help you do this, a series of buttons is conveniently placed at the bottom of the reaConverter window, so you can simply press on the one you need or click Plus button to add new options.
Then simply press the Start button and your conversion will begin in no time!Try Free Trial Version