mirror of https://github.com/bsnes-emu/bsnes.git
24 lines
563 B
C++
Executable File
24 lines
563 B
C++
Executable File
#include "direct.hpp"
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void DirectFilter::size(unsigned &outwidth, unsigned &outheight, unsigned width, unsigned height) {
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outwidth = width;
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outheight = height;
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}
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void DirectFilter::render(
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uint32_t *output, unsigned outpitch, const uint16_t *input, unsigned pitch,
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unsigned width, unsigned height
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) {
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pitch >>= 1;
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outpitch >>= 2;
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for(unsigned y = 0; y < height; y++) {
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for(unsigned x = 0; x < width; x++) {
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uint16_t p = *input++;
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*output++ = colortable[p];
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}
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input += pitch - width;
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output += outpitch - width;
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}
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}
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