TOPIC:

Hi folks
For now I cannot save Bitmap in file any other way than compression using Bitmap.compress(...). But it too slow (takes about 600-700 ms). Could you provide function like Page.RenderToFile() which saves bitmap natively?
Thanks

did you tried both jpg and png format?

yep, for jpeg it much faster. is it during marshalling from native heap to dalvik?

native library not use dalvik to decode images.
we shall not add new interfaces, to encode images, this makes library fat.
at least 100k bytes growth for each CPU arch library.

but maybe you could provide something like that:

Page.SaveToFile(java.lang.String filePath)

in this case you aren't need bind it to android bitmap or java.io streams