09-16-2020, 06:20 PM
I want to convert series of grayscale textual pictures from JPG to PNG. Because of large number of pictures, I am using batching with BIMP.
Starting with 262k JPG file
- if I change manually I get 196k PNG file,
- if I change by batch I get 292k PNG file.
The difference is huge and I cannot figure what is wrong. The one logical explanation I could come up is that when I use batch, I cannot set pixelformat. In manual change I use default "automatic pixelformat".
Is my conclusion correct? Is there a way I could convert to PNG by batch and get the same result?
Best regards.
Starting with 262k JPG file
- if I change manually I get 196k PNG file,
- if I change by batch I get 292k PNG file.
The difference is huge and I cannot figure what is wrong. The one logical explanation I could come up is that when I use batch, I cannot set pixelformat. In manual change I use default "automatic pixelformat".
Is my conclusion correct? Is there a way I could convert to PNG by batch and get the same result?
Best regards.