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https://github.com/ekeeke/Genesis-Plus-GX.git
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[libretro] fixed core resolution changes detection
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df6dbe855a
commit
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@ -443,10 +443,13 @@ static void extract_directory(char *buf, const char *path, size_t size)
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buf[0] = '\0';
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buf[0] = '\0';
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}
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}
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static void update_viewport(void)
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static bool update_viewport(void)
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{
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{
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vwidth = bitmap.viewport.w + (bitmap.viewport.x * 2);
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int ow = vwidth;
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vheight = bitmap.viewport.h + (bitmap.viewport.y * 2);
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int oh = vheight;
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vwidth = bitmap.viewport.w + (bitmap.viewport.x * 2);
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vheight = bitmap.viewport.h + (bitmap.viewport.y * 2);
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if (config.ntsc)
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if (config.ntsc)
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{
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{
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@ -460,6 +463,8 @@ static void update_viewport(void)
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{
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{
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vheight = vheight * 2;
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vheight = vheight * 2;
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}
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}
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return ((ow != vwidth) || (oh != vheight));
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}
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}
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static void check_variables(void)
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static void check_variables(void)
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@ -998,11 +1003,13 @@ void retro_run(void)
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if (bitmap.viewport.changed & 1)
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if (bitmap.viewport.changed & 1)
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{
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{
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struct retro_system_av_info info;
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bitmap.viewport.changed &= ~1;
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bitmap.viewport.changed &= ~1;
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update_viewport();
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if (update_viewport())
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retro_get_system_av_info(&info);
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{
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environ_cb(RETRO_ENVIRONMENT_SET_SYSTEM_AV_INFO, &info);
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struct retro_system_av_info info;
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retro_get_system_av_info(&info);
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environ_cb(RETRO_ENVIRONMENT_SET_SYSTEM_AV_INFO, &info);
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}
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}
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}
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video_cb(bitmap.data, vwidth, vheight, 720 * 2);
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video_cb(bitmap.data, vwidth, vheight, 720 * 2);
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