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Merge pull request #12235 from jdgleaver/odbeta-scaling-fix2

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OpenDingux Beta: Fix IPU scaling when running GB/GBC/GG/NGP-resolution content
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Autechre 2021-04-05 11:41:18 +02:00 committed by GitHub
commit daa6152868
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 6 deletions
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32
gfx/drivers/sdl_dingux_gfx.c
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@ -509,6 +509,23 @@ static void sdl_dingux_sanitize_frame_dimensions(
/* Neo Geo @ 304x224 */
if (!vid->integer_scaling && (width == 304) && (height == 224))
*sanitized_width = 320;
#if defined(DINGUX_BETA)
else if (vid->keep_aspect && !vid->integer_scaling)
{
/* Neo Geo Pocket (x2) @ 320x304 */
if ((width == 320) && (height == 304))
*sanitized_width = 336;
/* GB/GBC/GG @ 160x144 */
else if ((width == 160) && (height == 144))
*sanitized_width = 176;
/* GB/GBC/GG (x2) @ 320x288 */
else if ((width == 320) && (height == 288))
*sanitized_width = 336;
/* GB/GBC/GG (x3) @ 480x432 */
else if ((width == 480) && (height == 432))
*sanitized_width = 496;
}
#endif
/*** HEIGHT ***/
*sanitized_height = height;
@ -521,12 +538,15 @@ static void sdl_dingux_sanitize_frame_dimensions(
/* TIC-80 @ 240x136 */
else if ((width == 240) && (height == 136))
*sanitized_height = 144;
/* GBA @ 240x160 */
else if (vid->keep_aspect && (width == 240) && (height == 160))
*sanitized_height = 162;
/* GBA (x2) @ 480x320 */
else if (vid->keep_aspect && (width == 480) && (height == 320))
*sanitized_height = 324;
else if (vid->keep_aspect && !vid->integer_scaling)
{
/* GBA @ 240x160 */
if ((width == 240) && (height == 160))
*sanitized_height = 162;
/* GBA (x2) @ 480x320 */
else if ((width == 480) && (height == 320))
*sanitized_height = 324;
}
#else
/* Neo Geo Pocket @ 160x152 */
if (!vid->integer_scaling && (width == 160) && (height == 152))