Jump to content
Dave Nottage

DelphiTwain on 64-bit

Recommended Posts

On 7/24/2019 at 6:46 AM, Dave Nottage said:

Yes, with a different failure; can't recall exactly. I'll check again tomorrow.

Tested this again today. Using TransferMode := ttmMemory, ScanTest.bmp is the result using the "standalone" DLL, and ScanTestA.bmp is the result using the "RDS" DLL.

 



 

ScanTest.bmp

ScanTestA.bmp

Share this post


Link to post

Ah. But it does not not crap out :classic_biggrin:

There is definitely some alignment problem.

 

You say "RDS" DLL. How is that DLL different?

Is there something done with the calls?

Could you share the code?

 

Maybe if that problem is fixed, the other method with ttmNative is fixed automatically too.

 

 

Share this post


Link to post
3 hours ago, rvk said:

You say "RDS" DLL. How is that DLL different?

The difference is it is loaded by RDS.

 

3 hours ago, rvk said:

Could you share the code?

I could put together code that just replicates the problem, if you're able to help with it

Share this post


Link to post

If you can put together an example and the virtual channels work the same on RDP on win10, I can take a look.

 

I take it this should do the same as TSScan and RemoteDesktopTwain but then directly from your own local utility program.

 

 

Edited by rvk

Share this post


Link to post

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×