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556 results for "Hd4000 video" in Intel
Hi, I have intel i7 3770K processor which has in built HD4000 graphics card. I also have a NVIDIA graphics card GTX650 Ti. I want to use intel media sdk to encode videos to H264 format. The problem is that the software encoder is taking too much CPU and i...
Hello, I would like to know whether the Mobile IGPs in the Ivy (hd4000) and haswell(4600) are able to output 1920x1080 at 120hz via displayports(either 1.1a or 1.2)? So far I have only been able to find the maximum resolutions at 60hz; however, nothing on...
Hi, I'm trying to profile my application using the clGetEventProfilingInfo(). Rather than just looking at the kernel execution time (CL_PROFILING_COMMAND_END - CL_PROFILING_COMMAND_START) I'd like to know the absolute value of when the kernels were execut...
This sample: http://www.opengl-tutorial.org/intermediate-tutorials/tutorial-16-shadow-mapping/ (Executable here: https://www.dropbox.com/s/zhytp394xmx6mpx/tutorial16_shadowmaps.rar ) Produces the attached result with weird red rendering on my HD4000 with ...
It has drawn my attention that GL_MAX_UNIFORM_BLOCK_SIZE returns 16kb for all Intel cards, even with the latest drivers. This is the minimum required by the GL spec. DX11 guarantees 64kb of constant buffer size, which is why I find it odd that the GL driv...
Introduction Intel's 3rd Generation Core Processors with processor graphics (HD2500, HD4000) is the first generation of Intel graphics to fully support DirectX 11 and Compute Shader 5.0. While compute shaders provide increased flexibility and control over...
Not sure why it is happening but today when I tried to use OpenCL on my HD4000, I kept getting a crash (Either with my app or GPU Caps Viewer OpenCL benchmarks). I have a GTX580 in my system but for the OpenCL Tests, I am disabling it in the device manage...