Image compression - JPEG quality
Posted: Thu Jun 29, 2017 1:29 pm
Hi,
We are attempting to apply JPEG compression via an encoding filter, using the example method here:
https://sdkhelp.pdf-xchange.com/vie ... nfo#Sample
As the example above is for the editor, we have adapted it for use with the Core SDK.
When creating our test document that contains graphics, what we are finding is that the "Quality" parameter is having no effect on the file size. It is exactly the same size whether we use "low" or "high" quality. I would be most grateful if someone could supply some example code that is for the Core SDK to clarify how this is done.
Regards,
Richard
We are attempting to apply JPEG compression via an encoding filter, using the example method here:
https://sdkhelp.pdf-xchange.com/vie ... nfo#Sample
As the example above is for the editor, we have adapted it for use with the Core SDK.
When creating our test document that contains graphics, what we are finding is that the "Quality" parameter is having no effect on the file size. It is exactly the same size whether we use "low" or "high" quality. I would be most grateful if someone could supply some example code that is for the Core SDK to clarify how this is done.
Regards,
Richard