DXVA Checker
Features
This program is a tool to check about DirectX Video Acceleration (DXVA), and it has the following features.
- Confirm Decoder Device and Processor Device supported by GPU
- Confirm DXVA decode performance and video processing performance (Support video playback and benchmark)
- Confirm usage condition in other applications by trace log
- Confirm DXVA mode supported by DirectShow decoder and Media Foundation decoder
- Change DXVA setting in some DirectShow decoders and Media Foundation decoders
System Requirements
- Operating System
- Windows 10/8.1/8/7/Vista
- Runtime
- Microsoft .NET Framework*
- Microsoft Visual C++ 2008 SP1 Runtime x86 (32bit/64bit Windows)
- Microsoft Visual C++ 2008 SP1 Runtime x64 (64bit Windows)
Type
Freeware (Donations Welcome)
Screenshot
How to use
- About Resolution of Decoder Device
This result does not guarantee whether the decoder device works normally (in especially 4K/8K resolution). Because IDirectXVideoDecoderService::CreateVideoDecoder might return S_OK even if resolution exceed the capability of hardware. How it behaves depends on display driver.
Donation
Changes
Version 3.15.3 (2017/04/21)
- Fixed bug that config file was not saved in case of new installation
- Updated internal resource
- Minor fixes
- Updated internal resource
- Changed naming rule of vendor original device
- Added "VP9_VLD_Intel" as an alternative name of Decoder Device
- Added support for Intel iGPU in Video Acceleration Setting
- Changed Video Acceleration Setting UI
- Fixed Video Acceleration Setting issue under specific conditions
- Added support to enable/disable DXVA for Microsoft MPEG Video Decoder MFT and Microsoft WebM MF VP8 Decoder Transform
- Fixed wrong data of D3D11_GetDecoderBuffer and D3D11_SubmitDecoderBuffers event in trace log
- Discontinued support for WindowsXP
- Minor changes and fixes
- Improved GPU detection process
- Minor changes
- Added support to select GPU
- Added support to confirm GPU Usage and Video Engine Usage for NVIDIA GeForce series
- Removed some D3D11 TraceLog events
- Updated DSF/MFT Viewer
- Minor changes
- Fixed some of the device information was not displayed under WindowsXP
- Added "VP9_VLD_10bit_Profile2" as an alternative name of Decoder Device
- Minor fixes
Download
- DXVAChecker_3.15.3_Setup (w/ installer)
- DXVAChecker_3.15.3 (w/o installer)