Version 1.10.2.0

• Fixed the DXVA1 decoder device is not displayed by combining the ATI Redeon HD 4000 series and Catalyst 9.x
• Fixed the check result of Dual-Stream Acceleration of the DXVA2 decoder device is not correctly displayed
• The DXVA1 decoder device that cannot be used without an alternative name is excluded from the list
• The name of the VAS (Video Accleleration Setting) file was changed

Version 2.0.0.0

• Added support for DXVA-HD
• Added trace logging for DXVA2/DXVA-HD operations
• Added the setting to select whether to display all Caps or only corresponding Caps about Processor Device
• Even when effective DXVA2 Mode name (Deocder Device name) is a format name such as "NV12" ("In use"), the DXVA Mode name such as "Mode_XXX_XXX" is displayed
• Added support for Media Foundation in DXVA Mode Check
• Added support to display Media Foundation Transforms (MFTs) list and detailed information on each MFT
• Added support for Microsoft DTV-DVD Video Decoder / Microsoft H264 Video Decoder MFT and WMVideo Decoder MFT in DXVA Setting
• Added "GPU Usage" to the video player's information panel (ATI Radeon HD series only)
• Added "Auto" to the video player's Decoder Device list.
• Fiexd when the video was played from the beginning at the benchmark, the frame rate doesn't change from 0
• The display resolution of the video is fixed at the benchmark
• Added "DXVA-HD Processor" and "Show All Caps" to the Right-Click Menu
• Minor changes and fixes

Version 2.0.1.0

• Updated Video Acceleration Setting
• Fixed GPU Usage is not displayed on X64 platform
• Minor changes

Version 2.0.1.2

• Fixed an error message was displayed after Windows reboot when you changed the value of "DisablePCIEx1LaneUVD" in the Video Acceleration Setting
• Fixed the file information of the DirectShow Filter and Media Foundation Transform is not displayed in Version 2.0.1.0/2.0.1.1

Version 2.0.2.0

• Added support for the DXVA setting for H.264(UVD) in ATI MPEG Video Decoder of Catalyst 9.5 or later
• Minor changes

Version 2.0.2.1

• Fixed the location problem of "DisablePCIEx1LaneUVD" on Windows7 and WindowsVista

Version 2.1.0.0

• Added "Video Processor" category in "Media Foundation Transforms"
• When the "Enumerate Splitter Filters" is not checked, DirectShow Decoder and MediaFoundation Decoder are checked at the same time.
• Removed "Show All Caps"
• Updated Video Acceleration Settings
• Minor changes and fixes

Version 2.2.0.0

• Fixed the error message may be displayed when you start DXVAChecker Version 2.1.0.0 under Windows 7/Vista
• Fixed the check result of Dual-Stream Acceleration of DXVA1 is not correctly displayed when you use Version 2.1.0.0
• When the caps of Processor Device is different in each resolution, all the caps is displayed
• Fixed "VideoProcessingCaps" of the DXVA1 Processor Device Caps may be not correctly displayed
• Fixed the error message may be displayed when you start tarce logging when you use Version 2.1.0.0
• Fixed DXVA2 Decoder Device may be not correctly displayed when you check DXVA mode of DirectShow/MediaFundation decoder and when you start movie player
• Fiexd property page of DirectShow filter may be not displayed
• Removed "VMR-7 YUV Mixing Mode" and "VMR-9 YUV Mixing Mode" from the renderer selection menu
• Added "View" option for benchmark mode
• The processor device is set to Progressive(Weave) at the benchmark mode
• Fiexd GPU Usage is always 0% under a specific condition
• Fixed CPU Usage may be not correctly displayed
• Minor changes and fixes

Version 2.2.0.1

• Fixed start up issue

Version 2.3.0.0

• Added alternate name of H.264/MVC and MPEG4ASP Decoder Device's GUID in the ATI Radeon Series
• Added support for H.264/MVC and MPEG4ASP Decoder Device in the ATI Radeon series
• Fixed "ProcAmpControlCaps" is always "DXVA_ProcAmp_None" at DXVA1 Processor Device of 720p and 1080p
• Added "DXVA1_DecodeDeviceBeginFrame" and "DXVA1_DecodeDeviceEndFrame" to Trace Log Event Option
• Updated Video Acceleration Settings
• Added settings to the "avivoAll.vas" to enable "Mosquito Noise Reduction" and "De-blocking" in the ATI Radeon HD 5400 Series
• Fixed Video Acceleration Settings was not available on 64bit Version
• Added support for the DirectShow decoder which access the DXVA2 API directly
• Changed "DXVA1" and "DXVA2" to "VMR (DXVA1)", "VMR (DXVA2), "EVR (DXVA2)", and "VMR/EVR (DXVA2)" at DXVA Mode Check
• Added the version mark of DXVA supported by decoder at DXVA Mode Check
• Added support to enable/disable DXVA for "CyberLink Video Decoder" and "AMD Fast (DnD) Decoder"
• Added control button to the Movie Player
• Added "DirectShowFilter/MediaFoudationTransform Viewer"
• Minor changes and fixes

Version 2.4.0

• Added support to check caps of the OpenVideo Decode (UVD) for the AMD/ATI Radeon series (Windows7 only)
• Added "ModeVC1_VLD2010" as an alternative name of the VC-1 Decoder Device
• Added "ModeH264_VLD_WithFMOASO_NoFGT" as an alternative name of the H.264 Decoder Device
• RenderTarget was deleted from the Decoder Device, and it was displayed with ToolTip
• Added "OutputFormat" and "RenderTarget" to caps of the Processor Device
• Added "Hardware" for the type of decoder at DXVA ModeCheck
• Updated DirectShowFilter/MediaFoundationTransform Viewer
• Improved the accuracy of the frame rate at the benchmark using EVR under Windows7/Vista
• Added option to notify if the new version is available
• Minor changes and fixes

Version 2.5.0

• Added the following alternative name of Decoder Device
  • ModeMPEG1_VLD
  • ModeMPEG2and1_VLD
  • ModeMPEG4pt2_VLD_Simple
  • ModeMPEG4pt2_VLD_AdvSimple_NoGMC
  • ModeMPEG4pt2_VLD_AdvSimple_GMC
  • ModeH264_VLD_Stereo_Progressive_NoFGT
  • ModeH264_VLD_Stereo_NoFGT
  • ModeH264_VLD_Multiview_NoFGT
• Changed the following alternative name of Decoder Device
  • ModeH264MVC_VLD_Avivo -> ModeH264_VLD_Multiview_Avivo
  • ModeMPEG4ASP_VLD_Avivo -> ModeMPEG4pt2_VLD_AdvSimple_Avivo

Version 2.6.0

• Added support to check 4K2K resolution of Decoder Device and Processor Device
• Added support to check DXVA2 modes that can be used with DirectShow decoder and Media Foundation decoder
• Improved stability for DirectShow/MediaFoundation Decoder DXVA Mode Check
• Fixed DXVA-HD TabPage was always gray out
• Added support for AMD APP SDK v2.5
• Added support to disable Processor Device in Benchmark
• Added support to disable Desktop Window Manager (DWM) composition in Benchmark
• Removed support for VMR-7 in Movie Player
• Updated Video Acceleration Settings
• Minor changes and fixes

Version 2.6.1

• Fixed no result issue in DXVA Mode Check when using DivX Media Foundation MKV/AVI Source
• Fixed CPU Usage was always 0% under a specific condition
• Updated Video Acceleration Settings

Version 2.6.2

• Fixed start up issue when using AMD/ATI Radeon series under WindowsXP

Version 2.7.0

• Added Decoder Device Creator
• Added DSF/MFT Tab
• Fixed wrong DXVA information of LAV Video Decoder Version 0.45 in DXVA Mode Check
• Changed DXVA setting method of DirectShow and Media Foundation decoders
• Minor changes and fixes

Version 2.8.0

• Added some input formats for Processor Device
• Added "Connect to Renderer" option and "Force Close" button for DXVA Mode Check
• Added VMR-9 Renderless and EVR Renderless for benchmark
• Added support to select all DXVA2 modes supported by DirectShow/MediaFoundation decoder
• Updated Video Acceleration Settings
• Updated Movie Player
• Updated DSF/MFT Viewer
• Minor changes and fixes

Version 2.8.1

• Minor fix

Version 2.8.2

• Fixed might not start when using 64bit version

Version 2.9.0

• Added the following alternative name of Decoder Device
  • ModeH264_VLD_SVC_Scalable_Constrained_Baseline
  • ModeH264_VLD_SVC_Scalable_Baseline
  • ModeH264_VLD_SVC_Scalable_Constrained_High
  • ModeH264_VLD_SVC_Scalable_High

Version 2.9.1

• Added Min/Max value of FPS, CPU Usage and GPU Usage on Benchmark Result View

Version 3.0.0

• Added support to check Direct3D11 video acceleration capability
• Added the following alternative names of Decoder Device
  • HEVC_VLD_Main
  • HEVC_VLD_Main10
• Added "Frame Format" option to "DXVA-HD" Tab
• "DXVA-HD" Tab was moved to "Processor Device" Tab
• "DSF/MFT" was changed to "DirectShow/MediaFoundation Decoder"
• "OpenVideo Decode" Tab was deleted
• Added support to check Direct3D11 video decoder profiles supported by Media Foundation decoder
• Added renderer type menu (VMR, EVR) to "Recheck (Connect to Renderer)" and "Connect to Renderer" menu
• DXVA2 Video Processor blit with native iamge size in benchmaking
• DXVA2 Video Processor does not repaint in benchmaking
• Added trace logging for Direct3D11 video acceleration operations
• Added "Event" and "Process" filter setting to "Trace Log" Tab
• Updated Video Acceleration Settings
• Added "Apply" button to Video Accleration Settings Form
• Minor changes and fixes

Version 3.0.1

• Fixed ArgumentOutOfRangeException issue
• Fixed AsyncMFT was not checked in Media Foundation Decoder Check
• Minor changes and fixes

Version 3.1.0

• No longer check resolution for Decoder Device without alternative name
• Fixed can't create D3D11 Decoder Device in Decoder Device Creator
• Removed renderer selection menu in DirectShow/MediaFoundation Decoder Check
• Fixed might not change DXVA2 Decoder Device in Movie Player
• Added support to select output format of decoder in Movie Player
• Added original sink filter for decode benchmark (removed unneeded process when disable DXVA)
• Added support to set repeat count of benchmark
• Added support to change output(blit) resolution of DXVA Processor Device in DXVA processing benchmark
• Changed "VMR" and "EVR" to "DXVA Processing" and "VMR Renderless" and "EVR Renderless" to "DXVA Decoding"
• Minor changes and fixes

Version 3.1.1

• Minor fix

Version 3.1.2

• Fixed not enable DXVA in movie player when using DirectShow Decoder and selecting "Auto" in "Decoder Device"

Version 3.2.0

• Added support for high DPI settings on Windows
• Minor changes

Version 3.2.1

• Resolved Decode Benchmark not response issue when using MPC Video Decoder with DXVA
• Minor fix

Version 3.3.0

• Added support for DXVA using Direct3D11 in Decode Performance Benchmark for Media Foundation Decoder
• Added "DirectionAdaptiveDevice" as an alternative name of Processor Device for AMD Radeon GPU
• Changed "DXVA Decoding..." to "Decode Performance..." and "DXVA Processing" to "Playback Performance..." in Benchmark menu
• Minor changes and fixes

Version 3.3.1

• Fixed error message issue when click "Recheck Device"

Version 3.3.2

• Minor changes

Version 3.4.0

• Now can check caps of DXVA-HD/D3D11 ProcessorDevice for interlace and progressive at the same time
• Added support to select 32bit or 64bit operation for DirectShow/MediaFoundation Decoder on 64bit Windows
• Changed "Decode Performance" to "Decode Benchmark" and "Playback Performance" to "Playback Benchmark"
• Updated DSF/MFT Viewer
• Minor changes and fixes

Version 3.4.1

• Minor fix

Version 3.5.0

• Improved file format support for Media Foundation
• Removed the DXVA mode from decoder device selector in movie player if GPU does not support
• Fixed Microsoft H265 Video Decoder MFT writes data to the GPU memory even when it fall back to software decoding in Decode Benchmark
• Fixed Decode Benchmark does not start issue when the Media Foundation Decoder fall back to software decoding
• Fixed scaling setting issue in movie player
• Fixed output format of DXVA2 Decoder Device might not shown on ToolTip
• Changed "QFHD" to "4KUHD"
• Updated DSF/MFT Viewer
• Minor changes and fixes

Version 3.6.0

• Optimized device check process
• Added "VP9and8_VLD_ClearVideo" as an alternative name of Decoder Device
• Added support to select API version in Decoder Device Creator
• Added support to select format(H.264/H.265(HEVC)/MotionJPEG/MPEG2/MPEG4/WMV9/VC-1/VP9/VP8) in DirectShow/MediaFoundation Decoder Check
• Changed "Target Decoder" to "Target" and now select target decoder type (DirectShow or MediaFoundation or both) in it
• Now show DXVA modes supported by DirectShow/MediaFoundation decoder even if you can't use it
• Added support to enable/disable DXVA for Microsoft H265 Video Decoder MFT
• Added support to check DXVA support of Media Foundation Decoder on DSF/MFT Viewer
• Updated DSF/MFT Viewer
• Minor changes and fixes

Version 3.7.0

• Added "MJPEG_VLD_ClearVideo" as an alternative name of Decoder Device
• Removed "VP9and8_VLD_ClearVideo"
• Improved check process of DirectShow/MediaFoundation Decoder
• Minor changes and fixes

Version 3.7.1

• Fixed new version check process does not start issue in version 3.6.0/3.7.0

Version 3.8.0

• Now check 8K resolution for Decdoer Device and Processor Device
• Changed "4KUHD" to "4K"
• Fixed not detect "HEVC_VLD_Main10" when you select "H.265/HEVC" as format even if decoder support it
• Minor changes and fixes

Version 3.9.0

• Added the following alternative names of Decoder Device
  • VP8_VLD
  • VP9_VLD_Profile0

Version 3.10.0

• Added "MJPEG_VLD_PureVideo" as an alternative name of Decoder Device
• Minor changes and fixes

Version 3.11.0

• Added support to enable/disable DXVA2 for Microsoft H265 Video Decoder MFT
• Minor fix

Version 3.12.0

• Added "VP9_VLD_10bit_Profile2" as an alternative name of Decoder Device
• Minor fixes

Version 3.12.1

• Fixed some of the device information was not displayed under WindowsXP

Version 3.13.0

• 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

Version 3.14.0

• Improved GPU detection process
• Minor changes

Version 3.15.0

• 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

Version 3.15.1

• Updated internal resource

Version 3.15.2

• Updated internal resource
• Minor fixes

Version 3.15.3

• Fixed bug that config file was not saved in case of new installation

Version 4.0.0

• Added support for video playback and decode using D3D11 Video Acceleration
• Added support for video playback using DXVA-HD Video Acceleration
• Added GPU engine usage monitor (Winodws10 Fall Creators Update only)
• Added support for HEVC Video Extension decoder and MPEG2 Video Extension decoder
• Added support to check VP9 hybrid decode acceleration on AMD Radeon GPU
• Fixed issue when selecting "VP9" for format in DirectShow/MediaFoundation Decoder Check
• Added "Process Priority" setting on playback and decode performance setting form
• Updated DSF/MFT Viewer
• Changed "DXVA2" to "D3D9" in "Attribute" on DSF/MFT Viewer
• Changed system requirements
• Minor changes and fixes

Version 4.0.1

• Fixed the same GPU was displayed in GPU selector when enabling extend on multi display
• Fixed HEVC_VLD_Main was not displayed as supported mode in LAV Filters Version 0.71.0 when selecting "H.265/HEVC" for format

Version 4.0.2

• Added an index to the GPU engine name when there were more than one engine with the same name
• Minor fix

Version 4.1.0

• Now show "VP9_Profile0_NoDXVA_AMD" on Decoder Device when your AMD Radeon GPU supports VP9 hybrid decode acceleration
• Fixed error when checking device under specific conditions
• Fixed error when checking DirectShow/MediaFoundation decoder on Windows Vista
• Changed GPU selector to GPU menu
• Added "Submit Device Information to Database" menu item to GPU menu
• Minor changes and fixes

Version 4.1.1

• Fixed wrong buffer size in presenter
• Minor changes

Version 4.1.2

• Fixed app crash issue on Radeon GPU under specific conditions
• Fixed app error issue when using D3D11 video acceleration during video playback and benchmark under specific conditions
• Minor changes and fixes

Version 4.2.0

• Discontinued support for AMD VP9 hybird decoder
• Fixed driver setting issue on specific intel iGPU
• Updated DSF/MFT Viewer
• Minor Changes, fixes and improvements

Version 4.2.1

• Fixed process crash issue when checking Media Foundatio decoder on GPU which does not support D3D11 video acceleration
• Fixed issue when submitting Device Information since April 18
• Fixed "Show in Groups" setting issue on DSF/MFT Viewer
• Minor fix

Version 4.2.2

• Minor change

Version 4.3.0

• Added the following alternative names of Decoder Device
  • AV1_VLD_Profile0
  • AV1_VLD_Profile1
  • AV1_VLD_Profile2
  • AV1_VLD_12bit_Profile2
  • AV1_VLD_12bit_Profile2_420
• Minor fix

Version 4.3.1

• Minor changes and fixes

Version 4.3.2

• Minor changes

Version 4.4.0

• Added the following alternative names of Decoder Device (information from Steve Lhomme. Thank you)
  • HEVC_VLD_Main_Intel
  • HEVC_VLD_Main10_Intel
  • HEVC_VLD_Main12_Intel
  • HEVC_VLD_Main422_10_Intel
  • HEVC_VLD_Main422_12_Intel
  • HEVC_VLD_Main444_Intel
  • HEVC_VLD_Main444_10_Intel
  • HEVC_VLD_Main444_12_Intel

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