gf_context_set_filter()

Set the filter for a context

Synopsis:

#include <gf/gf.h>

void gf_context_set_filter( gf_context_t context,
                            unsigned filter );

Arguments:

context

The draw context to set the color for.

filter

The filter flag, which can be one of:

• GF_CONTEXT_FILTER_NONE — no filter
• GF_CONTEXT_FILTER_FASTER — a filter optimized for speed
• GF_CONTEXT_FILTER_BETTER — a filter optimized for better output, using bilinear filtering

Library:

gf

Description:

This function sets filtering for a context. A filter is used to smooth scaled blits, for example to create a smooth scale of video.

Classification:

QNX Graphics Framework

See also:

gf_layer_set_filter()