#Linux quicksync upgrade#
#Linux quicksync software#

So, this GPU hardware encoding tech is specialized in video encoding and more importantly it takes almost no resource from CPU and GPU. That's to say, it doesn't play any role if the job is nothing related to video encoding. Nvidia NVENC, the successor to CUDA, is a dedicated part of your GPU used to only hardware encode video (4K) at faster speed. Of course, Nvidia CUDA will rely on CPU to some extent.

#Linux quicksync software#

Nvidia CUDA - abbreviation of Compute Unified Device ArchitectureĬUDA is one of Nvidia hardware acceleration technologies designed to ensure dramatic increases in software performance including 2D/3D games, video playback, video decoding and encoding, online video streaming, etc. This type of hardware acceleration is to infuse an acceleration chip into your Intel Sandy Bridge/ Ivy Bridge/ Haswell/Broadwell CPU so as to quicken video decoding/encoding speed by routing 'work' to the GPU meanwhile leave more CPU space for other tasks like web surfing, video playback, etc. Intel QSV - abbreviation of Intel Quick Sync Video What if you wonder the relationship among Intel Quick Sync, Nvidia, AMD and DXVA? Here is the very place where you can get a clear understanding on the difference among these types of hardware acceleration techs. Now, we have almost finished the clarification about what is Intel Quick Sync Video. Intel Quick Sync Video vs Nvidia vs AMD vs DXVA If you are in a great need of GPU hardware acceleration, then the following part might be helpful for you to get closer to GPU hardware encoding via the comparison between CPU and GPU hardware encoding acceleration techs. The common GPU hardware encoding techs include Nvidia (CUDA/NVENC), AMD APP and DXVA. You can adopt GPU hardware acceleration to give a great boost on high definition and 4K Ultra HD video processing speed. Well, here also comes a question: what if your computer CPU doesn't support Intel QSV? Does this mean you can't use hardware acceleration to speed up video transcoding? Yes, you can. In case both your hardware and software address the above requirements, then you're able to utilize the Intel QSV CPU hardware acceleration to improve video processing speed. HEVC, H264, MPEG-2, JPEG, VP8, HEVC (10-bit) (decode only 8K), VP9 (decode only 4K) Check the below table if you're not sure about your CPU configuration.ĬPU Editions with Intel QSV and Codecs Supported Your CPU hardware is asked to support Intel Quick Sync Video hardware acceleration tech.The graphics card is required to be at least Intel® HD graphics GPU or Intel® Iris™ graphics GPU.

#Linux quicksync upgrade#

The drive program should upgrade to the latest version.

What's more, there are some other requirements needed to make Intel Quick Sync Video hardware acceleration workable in video processing. large-sized 4K video) with 2-3X real time faster, including Handbrake (Windows), VLC media player, MediaCoder, MacX Video Converter Pro, Any Video Converter, etc. There are some well-known Intel Quick Sync Video converters that support Intel QSV tech to compress and convert video (esp. In such case, if you wanna check how fast the Intel Quick Sync would be, you are demanded to get a Quick Sync video software first. But please bear in mind that Intel Quick Sync Video tech would not go into action alone unless a video software with Intel Quick Sync hardware acceleration supported runs on your computer and activates the hardware to do a job together. Thus, your CPU can be released to handle other tasks simultaneously with higher efficiency and better responsiveness.Ĭertainly, with Intel Quick Sync Video hardware acceleration tech on your computer, you can do things faster than the basic CPU normally could. This type of hardware acceleration gives a great boost in high definition and 4K Ultra HD video encoding/decoding performance by routing 'work' to the GPU-being especially praised for its extraordinary performance in MPEG-4 AVC/H.264/H.265/VP8/VP9 video encoding/decoding operations. Intel Quick Sync Video is the name given to Intel's hardware video encoding and decoding technology integrated into some of its CPUs. This post primarily aims to bring you an insight on the most noteworthy Intel Quick Sync Video CPU hardware acceleration tech. GPU, we leave it for later clarification. Hardware acceleration, as the name implies, is mainly talking about enhancing your computer hardware performance to complete some compute-intensive tasks more effeciently on hardware rather than only in software running on general-purpose CPU, which actually relies on your CPU and GPU configurations.

Intel Quick Sync Video vs Nvidia vs AMD vs DXVA.