demo/scale: Add a spin button to set the number of subsample bits
authorSøren Sandmann Pedersen <ssp@redhat.com>
Sat, 26 Jan 2013 05:34:53 +0000 (00:34 -0500)
committerSøren Sandmann Pedersen <ssp@redhat.com>
Mon, 28 Jan 2013 04:06:28 +0000 (23:06 -0500)
commit65fc1adb6545737058e938105ae948a3607c277c
treee3aa727a30cc00478c3eb1d82e92d9743c2cd066
parented39992564beefe6b12f81e842caba11aff98a9c
demo/scale: Add a spin button to set the number of subsample bits

For large upscalings the level of subsampling for the filter has a
quite visible effect, so make it settable in the UI so that people can
experiment with various values.
demos/scale.c
demos/scale.ui