It will make a big difference in playing or converting those high-quality videos! Posted in General Tagged avi, DivX, divx converter, h.264, hardware acceleration, hardware decode, hardware encode, mkv DivX Media Server 101 Part 3: Stream to Sony PS3 The next time you have a high resolution file you want to play or convert in H.264 or DIVX/AVI format, make sure hardware acceleration is enabled if your system is supported. ![]() Regardless of your interest in GPUs and CPUs, there’s great technology working behind the scenes to help DivX provide a great video experience. Not only will this make conversion more efficient, but battery life and multitasking ability is improved like during playback. ![]() When your system is able to make use of GPU for your encoding, you’ll see the DivX Accelerated logo appear. You can turn hardware decoding on/off in DivX Player by going to the player’s advanced preferences:ĭivX Converter uses hardware acceleration for encoding as well. That gives you an idea of the benefits of using the GPU to decode your videos. We used 4K raw MP4 files as sources and did a combination of 4K and 1080p encodes in h.264/MKV format with a few different bitrate settings. If you have a system that supports hardware decoding in our software and want to compare this yourself, you can try it out by downloading some sample clips below. So basically, you can watch an entire extra TV episode and still have time for a snack break on the same battery if you’re using hardware decoding. Results may vary depending on device and system configuration. Hardware decoding results apply to AVC clips only. Note: CPU utilization with software decoding is the same for AVC and HEVC. Here we tested 4K AVC and HEVC clips on Intel Core Broadwell 2GB Windows 8.1-based device. We’ve done some preliminary tests of playback with and without hardware acceleration-same system, same video but very different results. ![]() The latest versions of DivX Player and DivX Web Player offload the heavy lifting to GPUs through a video decoding specification called DirectX Video Acceleration (DXVA)-yep, even for 4K videos! What’s the benefit in DivX Software?ĭivX Software uses hardware acceleration to encode and decode both ASP (DIVX/AVI) and AVC (H.264/MKV) video content on a variety of popular systems. The result? Heavy-process tasks like playing HD or 4K video is handled with ease so you can sit back and enjoy the quality or multi-task. With hardware acceleration, the GPU (Graphics Processing Unit) is used to offload some of the processing effort from the more general-purpose CPU. This can result in playback issues like noise, stuttering or frames being dropped. So, what is hardware acceleration?Įver tried playing back HD or 4K video on your computer and notice issues? Media players may struggle with larger, higher resolution files like HD or 4K when playback is done through the software using CPU, eating up valuable system resources. One of these things is hardware acceleration, which has several benefits to computer resources and functionality, especially when it comes to high-resolution video. ![]() Some of the most exciting things we get to do at DivX are found “under the hood”-tweaks and technology that you don’t necessarily see but that are essential to a high-quality DivX video experience.
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