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 # Reftests for downscaling

 #

 # Downscaling can be a lossy process, so a bit of mismatch is acceptable here,

 # as long as it's barely noticable visually. When necessary, this can be

 # explicitly allowed via 'fuzzy'/'fuzzy-if' annotations.

 #

 # IMPORTANT: For robustness, each test should be listed *twice* in this

 # manifest -- once with the high quality downscaling pref disabled, and once

 # with this pref enabled. The pref is set via "default-preferences", so

 # simply appending a new test to the lists below each of those lines should be

 # sufficient.

 #

 # Also note that Mac OS X has its own system-level downscaling algorithm, so

 # tests here may need Mac-specific "fuzzy-if(cocoaWidget,...)" annotations.

 # RUN TESTS WITH HIGH QUALITY DOWNSCALING DISABLED:

 # =================================================

 default-preferences pref(image.high_quality_downscaling.enabled,false)

 fuzzy-if(cocoaWidget,106,31) == downscale-1.html downscale-1-ref.html

 # RUN TESTS WITH HIGH QUALITY DOWNSCALING ENABLED:

 # ================================================

 # High-quality downscaling enabled:

 default-preferences pref(image.high_quality_downscaling.enabled,true)

 fuzzy(31,127) == downscale-1.html downscale-1-ref.html