mirror of
https://github.com/libretro/bsnes-libretro.git
synced 2024-11-26 18:40:47 +00:00
d87a0f633d
byuu says:
- bsnes: added video filters from bsnes v082
- bsnes: added ZSNES snow effect option when games paused or unloaded
(no, I'm not joking)
- bsnes: added 7-zip support (LZMA 19.00 SDK)
[Recent higan WIPs have also mentioned bsnes changes, although the higan code
no longer includes the bsnes code. These changes include:
- higan, bsnes: added EXLOROM, EXLOROM-RAM, EXHIROM mappings
- higan, bsnes: focus the viewport after leaving fullscreen exclusive
mode
- bsnes: re-added mightymo's cheat code database
- bsnes: improved make install rules for the game and cheat code
databases
- bsnes: delayed construction of hiro::Window objects to properly show
bsnes window icons
- Ed.]
26 lines
662 B
C++
26 lines
662 B
C++
namespace Filter::_2xSaI {
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auto size(uint& width, uint& height) -> void {
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width *= 2;
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height *= 2;
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}
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uint32_t temp[512 * 480];
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auto render(
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uint32_t* colortable, uint32_t* output, uint outpitch,
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const uint16_t* input, uint pitch, uint width, uint height
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) -> void {
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for(unsigned y = 0; y < height; y++) {
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const uint16_t *line_in = (const uint16_t*)(((const uint8_t*)input) + pitch * y);
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uint32_t *line_out = temp + y * width;
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for(unsigned x = 0; x < width; x++) {
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line_out[x] = colortable[line_in[x]];
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}
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}
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_2xSaI32((unsigned char*)temp, width * sizeof(uint32_t), 0, (unsigned char*)output, outpitch, width, height);
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}
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}
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