[webkit-dev] Fwd: image downscaling during decoding

2012-08-13 Thread Tom Hudson
On Mon, Aug 13, 2012 at 9:39 AM, Anton Obzhirov a.obzhi...@samsung.comwrote: ** We are looking for ways to improve page loading speed and reduce memory usage for WebKit in general and for GTK port of WebKit in particular. One of the ideas is to implement downscaling of the images

[webkit-dev] Fwd: Transformations precision: double - float

2012-10-12 Thread Tom Hudson
(again from corrected account) Originally To: Gabor Rapcsanyi rga...@inf.u-szeged.hu, CC: Mike Reed r...@google.com Do you have particular bottleneck functions that you have reason to believe would benefit from ARM SIMD optimizations? Under what workloads, and how much benefit? We've see a few

Re: [webkit-dev] How to switch on MultiSampling for accelerated 2D Canvas?

2012-11-27 Thread Tom Hudson
On Tue, Nov 27, 2012 at 8:00 AM, Kui Zheng kuii.zh...@gmail.com wrote: Hi, I was trying to accelerate path filling using stencil buffer, For antialiasing, we rely on GPU multisampling. So, I want to know Does webkit support Multisampling for accelerated 2D Canvas? how to switch on it?

Re: [webkit-dev] Feature Announcement: Moving HTML Parser off the Main Thread

2013-01-10 Thread Tom Hudson
On Thu, Jan 10, 2013 at 8:37 AM, Maciej Stachowiak m...@apple.com wrote: The reason I ask is that this sounds like a significant increase in complexity, so we should be very confident that there is a real and major benefit. One thing I wonder about is how common it is to have enough of the