The 1.1 version of Channel Mapper for Mac is provided as a free download on our website. Our antivirus check shows that this Mac download is clean. The program lies within Design & Photo Tools, more precisely General. The application is sometimes referred to as "ChannelMapper".
This application's bundle is identified as com.sf.ChannelMapper. The actual developer of this free Mac application is Simon Fortelny. The latest version of the application is supported on Mac OS X 10.7 or later. The most popular version among the application users is 1.1.
From the developer:
Use Channel Mapper to create a new image from the red, green, blue, alpha, grayscale channels of a source image.
When creating the new image you can choose which source channel is mapped destination channel.
So you can use the source images red channel as the blue channel in the new image.
You can also use it to create an image with only on of the sources channels; for example an image only containing the sources alpha channel.
You may want to check out more software for Mac, such as EVE Apps Mapper, Tangent Mapper or Function Keys Mapper, which might be similar to Channel Mapper.