[BUG] <title>2.80.3 Excellent performance 300+FPS, 2.88.8 poor performance 30+FPS about skiasharp HOT 1 CLOSED

nidebb commented on May 29, 2024

[BUG] 2.80.3 Excellent performance 300+FPS, 2.88.8 poor performance 30+FPS<p>from skiasharp.</p></section> </section> </article> <article> <h2 class="h2">Comments (1)</h2> <section class="issue-comment"> <section id="2105660601" class="issue-head"> <img class="issue-avatar" src="https://avatars.githubusercontent.com/u/16661034?s=30&u=50f027055a175e660d762960d4ac2e22042013b9&v=4" alt="TommiGustafsson-HMP avatar" /> <a class="issue-username" href="/TommiGustafsson-HMP">TommiGustafsson-HMP</a> <span class="issue-time"> commented on May 29, 2024 </span> <span class="issue-vote"> <i class="icon-vote"></i>1 </span> </section> <section class="markdown markdown-js p-5"><p dir="auto">You need to set all bitmaps immutable, and if you are using SKGLView, you need to increase the GPU resource cache limit to something like 768 MB (the exact amount depends on your app).</p><p>from skiasharp.</p></section> </section> </article> <section> <h2 class="h2">Related Issues (20)</h2> <div class="issue"> <ul> <li> <a href="/mono/skiasharp/issues/2834">Canvas Info shows huge size when using Chrome Debugger and using Device Emulation</a> </li> <li> <a href="/mono/skiasharp/issues/2835">[BUG] Build outputs duplicate native libraries</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 2</span> </li> <li> <a href="/mono/skiasharp/issues/2836">Skia Blazor Runs in debugger but not when deployed</a> </li> <li> <a href="/mono/skiasharp/issues/2837">[BUG] SKGLElement gives black screen on Intel integrated graphics</a> </li> <li> <a href="/mono/skiasharp/issues/2838">[BUG] SKGLView on .NET MAUI is missing a handler (the return)</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 6</span> </li> <li> <a href="/mono/skiasharp/issues/2840">[BUG] On iOS, with .NET 9.0 Preview 2 and 3 and SkiaSharp 3.0 Preview 2.1 / 3.1, SKGLView corrupts SkiaSharp memory and stops SkiaSharp from functioning</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 8</span> </li> <li> <a href="/mono/skiasharp/issues/2841">[BUG] The position draw on SKXamCanvas is not correct. #1585 Was this a bug that you worked around?</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 3</span> </li> <li> <a href="/mono/skiasharp/issues/2842">[PERFORMANCE] On iOS, layout speed of pages with SKGLView is slow, making layout wobbly at start (SKCanvasView is instantaneous)</a> </li> <li> <a href="/mono/skiasharp/issues/2843">[BUG] SkiaSharp 2.88.8 (Xamarin) crashes randomly with Mali GPUs</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 4</span> </li> <li> <a href="/mono/skiasharp/issues/2845">[BUG] SKPaint's IsAntiAlisasing is on on Android but off on iOS by default (Xamarin / SkiaSharp 2.88.8)</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 1</span> </li> <li> <a href="/mono/skiasharp/issues/2847">[BUG] SkiaSharp crashes in WebAssembly if building with non-Release/Debug build config</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 1</span> </li> <li> <a href="/mono/skiasharp/issues/2848">[BUG] Canvas.DrawPath Cause Memory Leak on Windows 11 </a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 1</span> </li> <li> <a href="/mono/skiasharp/issues/2849">[BUG] SKBitmap.ColorSpace is always null. Unable to check for CMYK, RGB, etc.</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 1</span> </li> <li> <a href="/mono/skiasharp/issues/2850">[BUG] CR2 image orientation being detected incorrectly. </a> </li> <li> <a href="/mono/skiasharp/issues/2853">[BUG] Decoding fails with tif files</a> </li> <li> <a href="/mono/skiasharp/issues/2856">[BUG] Horizontal lines disappear when zoomed in</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 1</span> </li> <li> <a href="/mono/skiasharp/issues/2860">[BUG] "Handler not found for view SkiaSharp.Views.Maui.Controls.SKGLView."</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 4</span> </li> <li> <a href="/mono/skiasharp/issues/2862">[FEATURE] Implicit conversions between ValueTuples and SKPoint</a> </li> <li> <a href="/mono/skiasharp/issues/2863">[BUG] samples/Basic/iOS/SkiaSharpSample canvas.DrawText cannot convert arguments</a> <span class="text-red-600 text-xs font-normal py-0.5 px-1 border border-red-600 rounded-md">HOT 4</span> </li> </ul> </div> </section> </main> <section id="more" class="flex-none w-full md:w-60 text-gray-600 bg-gray-50 px-5 md:px-3 rounded-md dark-color"> <div class="w-full md:w-60 h-0.5"></div> <section>  <h2 class="h2 py-3.5">Recommend Projects</h2> <ul> <li class="mb-4"> <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-7917632214101949" data-ad-slot="8072798030" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); 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