<div dir="auto">I updated SDL2 to 2.0.12<div dir="auto">SDL1.2 was already present at 1.2.15 but I went ahead and re-downloaded and reinstalled.</div><div dir="auto"><br></div><div dir="auto">Both frameworks were previously present in both /Library/Frameworks and in ~/Library/Frameworks so I completely removed the ~ versions, now they are only in one place, and are current to the best of my knowledge</div><div dir="auto"><br></div><div dir="auto">I don't know if they were 32 bit or 64 bit. I couldn't tell.</div><div dir="auto"><br></div><div dir="auto">I forced an early Mac nightly build, and I think I worked</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Jul 18, 2020, 8:59 PM Ralph Versteegen <<a href="mailto:teeemcee@gmail.com">teeemcee@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>James, could you please upgrade the (system installed) SDL.framework on the Mac build machine to 1.2.15 to try to fix this bug?</div><div>Oh, I just remembered... actually, the SDL devs have declared they will no longer provide builds for SDL 1.2, even though SDL 1.2.16 was declared late last year, with a huge number of bugfixes. So really we should upgrade to that instead, but I'll have to compile it myself. I won't get around to that for at least a couple weeks. Up to you whether you want to wait.<br></div><div><br></div><div>Though I find it strange that it would have such an ancient version of SDL 1.2 installed (mac/get_sdl_frameworks.sh downloads 1.2.15); it makes me wonder whether the SDL devs just forgot to update the version number in the framework. They're really bad with documenting their releases - they don't note release dates anywhere and didn't write down the changelog for SDL 1.2.15 (2011) until 2019!<br></div><div>If you're upgrading SDL 1.2, could you upgrade the SDL2 framework to 2.0.12 too? It has several new features I'll probably end up using, especially SDL_BLENDMODE_MUL.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, 19 Jul 2020 at 12:36, Ralph Versteegen <<a href="mailto:notifications@github.com" target="_blank" rel="noreferrer">notifications@github.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><p></p>
<p>Willy Elektrix <a href="https://www.slimesalad.com/forum/viewtopic.php?t=8031" rel="nofollow noreferrer" target="_blank">reported</a> that the 64-bit SDL 1.2 Mac build of Gorgonzola shows a black screen when run fullscreen. I think the problem is specific to the monitor resolution (1680*1050) and game resolution (320x200).</p>
<pre><code> 0.3 OHRRPGCE gorgonzola 20200502.11799 gfx_sdl/music_sdl FreeBASIC 1.06.0 (04-29-2016) GCC 4.7.4 x86_64 Built on loyalist.local -gen gcc Mac OS X/Darwin 64-bit
...
0.3 Runtime info: music_sdl, SDL 1.2.14, SDL_Mixer 1.2.11 Mac OS 10.12.6
...
20.5 lock_resolution()
20.5 setvideomode zoom=2 w*h = 640*400
20.5 gfx_sdl: created screensurface size=640*400 depth=32 flags=4 R=ff00 G=ff0000 B=ff000000 A=0 is_RGBcolor=0
20.5 Desktop resolution: 1680*1050
20.5 automatic_scale_factor(0.5), screen size: 1680*1050
20.5 Setting graphics scaling to x3 change_windowsize=-1
20.5 set_zoom change_windowsize=-1, zoom=3 old size = 640,400
20.5 recenter_window_hint()
20.5 setvideomode zoom=3 w*h = 960*600
20.5 gfx_sdl: created screensurface size=960*600 depth=32 flags=4 R=ff00 G=ff0000 B=ff000000 A=0 is_RGBcolor=0
20.5 /Users/AHagen/Library/Application Support/OHRRPGCE/asquatter/gameconfig.ini : gfx.fullscreen = -1, genFullscreen = 0
20.5 setvideomode zoom=3 w*h = 960*600
20.9 ! Failed to open display (windowed = 0): Failed to find display resolution: 1024x640x32
20.9 setwindowed: fallback to previous zoom
20.9 setvideomode zoom=3 w*h = 960*600
</code></pre>
<p>It looks like the Mac build machine is using a build of SDL 1.2.14 (released 2009) instead of the last release, 1.2.15 (released 2011). I notice that the error ("Failed to find display resolution") is thrown only from Mac-specific code in SDL (QZ_SetVideoFullScreen) that was rewritten in SDL 1.2.15 (<a href="http://lists.libsdl.org/pipermail/commits-libsdl.org/2011-August/004236.html" rel="nofollow noreferrer" target="_blank">http://lists.libsdl.org/pipermail/commits-libsdl.org/2011-August/004236.html</a>). This makes me think that upgrading to SDL 1.2.15 might fix it, although 1.2.15 still has a code path to throw the same error.</p>
<p>(Note: x86 gfx_sdl builds use the copy of SDL in mac/Frameworks.tar.gz, while x86_64 builds use the system-installed copy of SDL.framework)</p>
<p>Googling the error, I found a couple mentions of it in Mac game from many years ago. I assume it's also fixed in SDL 2.</p>
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