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Merge pull request #86 from negativeExponent/framebuffer

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Revised framebuffer alignment
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LibretroAdmin 2024-10-12 10:34:47 -05:00 committed by GitHub
commit 6466d56019
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1 changed files with 8 additions and 9 deletions
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libretro.cpp
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@ -32,12 +32,11 @@
#define MEDNAFEN_CORE_TIMING_FPS 7159090.90909090 / 455.0 / 263.0
#define MEDNAFEN_CORE_GEOMETRY_BASE_W 256
#define MEDNAFEN_CORE_GEOMETRY_BASE_H 224
#define MEDNAFEN_CORE_GEOMETRY_MAX_W 1365
#define MEDNAFEN_CORE_GEOMETRY_MAX_H 270
#define MEDNAFEN_CORE_GEOMETRY_MAX_W 2048
#define MEDNAFEN_CORE_GEOMETRY_MAX_H 264
#define MEDNAFEN_CORE_GEOMETRY_ASPECT_RATIO 6.0 / 5.0
#define FB_WIDTH 1365
#define FB_HEIGHT 270
#define FB_WIDTH_ALIGN 1368
#define FB_WIDTH 2048
#define FB_HEIGHT 264
static bool cdimagecache = false;
static bool show_advanced_input_settings = true;
@ -1455,8 +1454,8 @@ bool retro_load_game(const struct retro_game_info *info)
surf->width = FB_WIDTH;
surf->height = FB_HEIGHT;
surf->pitch = FB_WIDTH_ALIGN;
surf->pixels = (bpp_t*) calloc(sizeof(bpp_t), FB_WIDTH_ALIGN * FB_HEIGHT);
surf->pitch = FB_WIDTH;
surf->pixels = (bpp_t*) calloc(sizeof(bpp_t), FB_WIDTH * FB_HEIGHT);
if (!surf->pixels)
{
@ -1799,9 +1798,9 @@ void retro_run(void)
bpp_t *fb = surf->pixels + spec.DisplayRect.x + surf->pitch * spec.DisplayRect.y;
hires_blending(fb, video_width, video_height, FB_WIDTH_ALIGN);
hires_blending(fb, video_width, video_height, FB_WIDTH);
video_cb(fb, video_width, video_height, FB_WIDTH_ALIGN * sizeof(bpp_t));
video_cb(fb, video_width, video_height, FB_WIDTH * sizeof(bpp_t));
audio_batch_cb(spec.SoundBuf, spec.SoundBufSize);
bool updated = false;