https://bugs.dolphin-emu.org/https://bugs.dolphin-emu.org/favicon.ico?12017-03-27T21:38:41ZDolphin bug trackerEmulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283192017-03-27T21:38:41ZHelios
<ul></ul><p>You didn't tell us what your graphics card is on a graphics issue.</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283202017-03-27T21:51:51ZLuismaSPLuismaSP89@hotmail.com
<ul></ul><p>Helios wrote:</p>
<blockquote>
<p>You didn't tell us what your graphics card is on a graphics issue.</p>
</blockquote>
<p>Sorry, it's a GTX 970, 4GB GDDR5. But i don't think that the problem is the graphics card. The game works ok with all the other backends, and i have a lot of games in my dolphin's library, all tested with different backends, "including vulkan"</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283212017-03-27T21:53:27ZLuismaSPLuismaSP89@hotmail.com
<ul></ul><p>Helios wrote:</p>
<blockquote>
<p>You didn't tell us what your graphics card is on a graphics issue.<br>
My other pc specs:</p>
</blockquote>
<p>I7 4790k 4,5 Ghz<br>
16 GB DDR3</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283222017-03-28T00:35:53ZStenzekstenzek@gmail.com
<ul></ul><p>Looking at the gameini, it seems this title needs RealXFB.</p>
<p>IIRC there was an issues on some systems where this resulted in no visual output, but I was never able to reproduce it on any of the cards I tried (both Kepler and Maxwell).</p>
<p>Random thing to try, after booting the game, open the graphics dialog and uncheck/re-check realxfb, I'm wondering if it's something to do with it not being enabled correctly through gameinis. Otherwise, I'm out of ideas, since I can't reproduce/debug the issue.</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283272017-03-28T12:49:37ZLuismaSPLuismaSP89@hotmail.com
<ul></ul><p>Stenzek wrote:</p>
<blockquote>
<p>Looking at the gameini, it seems this title needs RealXFB.</p>
<p>IIRC there was an issues on some systems where this resulted in no visual output, but I was never able to reproduce it on any of the cards I tried (both Kepler and Maxwell).</p>
<p>Random thing to try, after booting the game, open the graphics dialog and uncheck/re-check realxfb, I'm wondering if it's something to do with it not being enabled correctly through gameinis. Otherwise, I'm out of ideas, since I can't reproduce/debug the issue.</p>
</blockquote>
<p>Nope, enabling/disabling Real XFB doesn´t fix this. Tested too with Real XFB all the time.</p>
<p>Excuse my ignorance, but if the problem were in XFB, then no one of the video backends should work...isn't that so?</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7283502017-03-30T20:22:51Zmarkwest76markwest76@hotmail.it
<ul></ul><p>I think you cannot see any differences because in the beginninig of the game there's a video that needs real XFB, so selecting virtual XFB at first causes to show a black screen as well, but if you keep on pressing the start key on the joypad you'll end up seeing the menu screen; with Vulkan Real XFB instead there will always be a black screen (on my system Real XFB doesn't work with the Vulkan backend, and I think that your system PC has the same problem).</p>
Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7288832017-05-23T19:54:25ZJosJuice
<ul><li><strong>Is duplicate of</strong> <i><a class="issue tracker-1 status-3 priority-2 priority-default closed" href="/issues/10301">Emulator Issues #10301</a>: Dolphin outputs no video on Vulkan when using Real XFB on some systems</i> added</li></ul> Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7288852017-05-23T19:54:32ZJosJuice
<ul><li><strong>Status</strong> changed from <i>New</i> to <i>Duplicate</i></li></ul> Emulator - Emulator Issues #10169: Prince of persia sands of time - Black screen in Vulkanhttps://bugs.dolphin-emu.org/issues/10169?journal_id=7312342017-11-24T02:36:06ZLuismaSPLuismaSP89@hotmail.com
<ul></ul><p>@</p>
<p>LuismaSP wrote:</p>
<blockquote>
<p>Stenzek wrote:</p>
<blockquote>
<p>Looking at the gameini, it seems this title needs RealXFB.</p>
<p>IIRC there was an issues on some systems where this resulted in no visual output, but I was never able to reproduce it on any of the cards I tried (both Kepler and Maxwell).</p>
<p>Random thing to try, after booting the game, open the graphics dialog and uncheck/re-check realxfb, I'm wondering if it's something to do with it not being enabled correctly through gameinis. Otherwise, I'm out of ideas, since I can't reproduce/debug the issue.</p>
</blockquote>
<p>Nope, enabling/disabling Real XFB doesn´t fix this. Tested too with Real XFB all the time.</p>
<p>Excuse my ignorance, but if the problem were in XFB, then no one of the video backends should work...isn't that so?</p>
</blockquote>
<p>This can be closed, because the new and AWESOME hybrid XFB.</p>