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raster image of displace-02-f.png raster image of displace-02-f.png

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Test Description

This tests feDisplacementMap without feImage. The input geometry is also used as the displacement map.

The bottom subtest tests that not specifying the 'xChannelSelector' attribute has the same effect as if 'A' was specified.

In both cases the filter input image consists of a gradient that is rendered using the default 'color-interpolation' which is 'sRGB'. The default colorspace for filter primitives is 'linearRGB'. The filtering operation happens in 'linearRGB' space and the result is then transformed back to 'sRGB' space for display.