What does PorterDuff.Mode mean in android graphics.What does …
Jun 7, 2015 · I would like to know what PorterDuff.Mode means in android graphics. I know that it is a transfer mode. I also know, that it has attributes such as DST_IN, Multiply etc.
Can I use Duff's Device on an array in C? - Stack Overflow
Jan 12, 2012 · 2 Duff's Device is simply a technique for loop unrolling. And since any loop can be unrolled, you can use Duff's Device.
What does this C code do [Duff's device]? - Stack Overflow
Jan 20, 2017 · Duff's device In computer science, Duff's device is an optimized implementation of a serial copy that uses a technique widely applied in assembly language for loop unwinding.
How does Duff's device work? - Stack Overflow
Duff's device deals with serial copying, rather than just any old problem, but is a classic example of how optimisations can be made by reducing the number of times that a comparison needs …
gcc - Is Duff's device still useful? - Stack Overflow
Feb 8, 2019 · Duff’s device and other tricks us old guys used to shave machine cycles off functions, interrupts , and overall code is still relevant when the code runs for cpu years.
Jetpack Compose Applying PorterDuffMode to Image - Stack …
Jan 10, 2021 · android canvas android-jetpack-compose porter-duff edited Jan 11, 2021 at 16:12 asked Jan 10, 2021 at 13:01 Thracian
jetpack compose blendMode or PorterDuff.Mode DST_IN
May 10, 2022 · android android-jetpack-compose porter-duff edited May 10, 2022 at 9:10 asked May 10, 2022 at 6:59 MJakhongir
Drawing on Canvas - PorterDuff.Mode.CLEAR draws black! Why?
Aug 23, 2013 · arcPaint = new Paint(); arcPaint.setAntiAlias(true); arcPaint.setColor(Color.RED); // Color doesn't matter Now, everything draws great, but... the background is BLACK in whole …
graphics - ANDROID: what is the equivalent blend modes (porter …
Aug 24, 2012 · ANDROID: what is the equivalent blend modes (porter duff) for Color and Hue Asked 12 years, 11 months ago Modified 12 years, 11 months ago Viewed 2k times
Alpha Compositing Algorithm (Blend Modes) - Stack Overflow
Jun 22, 2012 · It felt right to me, and Porter and Duff worked in 0 - 1 float values in their original paper. (I'm encountering trouble with some of the compositing modes, which produce wildly …