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(RARCH_CONSOLE) fix potentially uninitialized values in aspect_ratio

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Toad King 2012-09-04 18:20:31 -04:00
parent 4a136205bc
commit 8540752665
1 changed files with 3 additions and 7 deletions
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10
console/rarch_console_video.c
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@ -82,18 +82,14 @@ void rarch_set_auto_viewport(unsigned width, unsigned height)
void rarch_set_core_viewport()
{
struct retro_system_av_info info;
if (!g_console.emulator_initialized)
return;
retro_get_system_av_info(&info);
// fallback to 1:1 pixel ratio if none provided
if (info.geometry.aspect_ratio == 0.0)
aspectratio_lut[ASPECT_RATIO_CORE].value = (float) info.geometry.base_width / info.geometry.base_height;
if (g_extern.system.av_info.geometry.aspect_ratio == 0.0)
aspectratio_lut[ASPECT_RATIO_CORE].value = (float) g_extern.system.av_info.geometry.base_width / g_extern.system.av_info.geometry.base_height;
else
aspectratio_lut[ASPECT_RATIO_CORE].value = info.geometry.aspect_ratio;
aspectratio_lut[ASPECT_RATIO_CORE].value = g_extern.system.av_info.geometry.aspect_ratio;
}
#if defined(HAVE_HLSL) || defined(HAVE_CG) || defined(HAVE_GLSL)