LTwain::SetImageBitsPerPixel

Summary

Sets the bits per pixel to use when transferring images from the current TWAIN source.

Syntax

L_INT LTwain::SetImageBitsPerPixel (nBitsPerPixel);

Parameters

L_INT nBitsPerPixel

Number of bits per pixel to set. For more information on possible values, refer to the TWAIN specification.

Returns

Comments

This function internally sets the bits per pixel capability ICAP_BITDEPTH. For more information on this capability, refer to the TWAIN specification.

To obtain the current bits per pixel value, call the LTwain::GetImageBitsPerPixel function.

Required DLLs and Libraries

• LTTWN
• For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions

• LTwain::SetTransferOptions
• LTwain::GetTransferOptions
• LTwain::GetSupportedTransferMode
• LTwain::SetResolution
• LTwain::GetResolution
• LTwain::SetImageFrame
• LTwain::GetImageFrame
• LTwain::SetImageUnit
• LTwain::GetImageUnit
• LTwain::GetImageBitsPerPixel
• LTwain::SetImageEffects
• LTwain::GetImageEffects
• LTwain::SetAcquirePageOptions
• LTwain::GetAcquirePageOptions
• LTwain::SetRGBResponse
• LTwain::ShowProgress
• LTwain::EnableDuplex
• LTwain::GetDuplexOptions
• LTwain::SetMaxXferCount
• LTwain::GetMaxXferCount

Topics

• Getting and Setting Capabilities
• TWAIN Functionality: Capability Functions

Example

For an example, refer to LTwain::SetImageUnit.