介紹
madvr較強的渲染神器。你可以根據自己的實際硬體來定製屬於你自己的最佳顯示效果。
最佳配置
根據madvr的作者描述：
Users are saying that the 660 can do every scaling algorithm at any refresh rate.
即，如果你的顯示卡是等同於660或者高於660，那你肯定能使用裡面的所有功能。
使用教程
這裡簡單來說明一下通用步驟。
其實註冊了之後，如果默認的設定合適你的機器，那你完全不需要再手動設定什麼了。畢竟推薦的比較帶綜合性。
一般都只有發燒友才需要那些高深的調整。
首先
無論什麼渲染器，開始使用前都得註冊一下，這個應該是基本中的基本。
註冊你完全可以運行壓縮檔中的Install.BAT進行註冊（Win7以上系統要以管理員身份運行）。
又或者你可以自己通過命令行註冊。
進入到MADVR資料夾，輸入下方代碼即可：
其次
madvr確定你的顯示設備。如TV或者顯示器，一般來說選擇Digital monitor 就可以了（液晶）
最後
madvr選擇渲染模式scaling algorithms。一般來說，從上到下，效果最好，但對硬體的需求就越大。這裡你完全可以根據自己的硬體設定屬於你自己的配置。畢竟只有屬於自己的才是最好的。
更新日誌
v0.87.6
* fixed: #090: FSE mode switched to 23Hz instead of 24Hz in Windows 8
* fixed: #127: crash when jumping to next video file on secondary monitor
* fixed: #173: overlay: exiting multiple windows in same order -> black screen
* madTPG now forces ordered dither, but you can en/disable colored & dynamic
* added support for new subtitle API ISubRenderConsumer2::Clear()
v0.87.5
* error diffusion now uses DirectCompute (DX11 GPU needed) instead of OpenCL
* added fast and reasonably high quality "ordered dithering" algorithm
* added "rendering\dithering" settings page with many new options
* new default dithering is now ordered dithering instead of random dithering
* madTPG now always uses monochromatic ordered dithering
* fixed: #107: XySubFilter: reducing CPU queue size during playback -> crash
* fixed: #112: 120fps clip resulted in 23Hz being selected instead of 60Hz
* fixed: #119: installation resulted in "might not have installed correctly"
* fixed: #123: XySubFilter: Nearest Neighbor/Bilinear distorted subtitles
* fixed: #125: forced film mode with unsupported FOURCCs: graphical corruption
* fixed: #133: XySubFilter: opaque black box when smooth motion was enabled
* fixed: #136: when playback is stopped, madVR now always turns the video off
* fixed: #137: Nearest Neighbor/Bilinear has problems with post-resize shaders
* fixed: #138: smooth motion FRC flickered when using Nearest Neighbor
* fixed: #145: DCI-P3 was using an incorrect white point
* fixed: #155: screeshots sometimes had an added black border
* fixed: #159: speciying DCI-P3 as the calibrated gamut -> green screen
* fixed: #160: corruption with uncompressed 4096x2304 v210 in AVI
* fixed: #161: YUV 4:4:4 videos with weird resolutions crashed madVR
* fixed: #165: overlay mode restricted madVR to single player window
* fixed: #167: dithering produced dithering noise on pure black areas
* fixed: #169: dithering produced dithering noise on pure white areas
* fixed: #170: Overlay mode sometimes unnecessarily cleared GPU gamma ramps
* fixed: Overlay mode applied 3dlut and gamma ramps in wrong order
* fixed: crash reporting didn't catch exceptions in private threads, anymore
* fixed: crash when using XySubFilter with small GPU queue size
* fixed: DVD navigator was not released properly by madVR
* fixed: Run/Seek hooks also affected secondary DirectShow graphs
* fixed: profile key shortcuts only worked for "scaling" profiles
* fixed: full range YCbCr input produced slightly incorrect colors
* reduced Overlay mode graphical corruption when resizing media player
* exclusive -> windowed switch now shows a black frame instead of an old one
* removed XySubFilter auto-loading functionality, it's now XySubFilter's job
* disabled resolution based DCI-P3 auto detection
* changed default luma doubling value to 32 neurons
* display bitdepth can be be set to as low as 3bit (just for testing)
v0.87.4
* workaround added: NNEDI3 upscaling failed/froze with newer NVidia GPUs
* fixed: NNEDI3 chroma upscaling produced wrong colors with 10bit sources
* got rid of some unnecessary texture sharing
v0.87.3
* fixed: blacked out video in Windows XP
* fixed: blacked out video when disabling "present several frames in advance"
v0.87.2
* fixed: D3D9 device wasn't freed properly, resulting in stability problems
* fixed: using shared NV12 surfaces resulted in DXVA performance drop
* fixed: opening settings without connected decoder took 5 seconds
* fixed: chroma Jinc keyboard shortcut activated NNEDI3
* fixed: chroma NNEDI3 keyboard shortcut was not listed in the settings
v0.87.1
* fixed: CPU consumption was unnecessarily high
* fixed: auto profile switching didn't fully work
* fixed: uploading was very slow, resulting in performance problems
* fixed: chroma channels were swapped when using error diffusion with NVidia
* fixed: some OpenCL crashes when using OpenCL 1.2 DLL with NVidia
* fixed: smooth motion FRC produced black image in some situations
* fixed: video mode deinterlacing was completely broken
v0.87.0
* added debanding algorithm, based on improved version of "flash3kyuu_deband"
* added file name tag "deband=off|low|medium|high"
* added automatic detection for fades from/to black or white (for debanding)
* added support for using OpenCL with NVidia, AMD and Intel GPUs
* added DXVA surface splitting via OpenCL (only AMD and Intel GPUs)
* added error diffusion algorithm (requires OpenCL)
* added NNEDI3 chroma upsampling (requires OpenCL)
* added NNEDI3 image doubling/quadrupling (requires OpenCL)
* added flexible settings profile functionality
* added file name tag "profile="profile name""
* added IMadVRSettings2 interface to enumerate settings and manage profiles
* settings can now be edited without madVR running (only on local PC)
* madNvLevelsTweaker -> madLevelsTweaker now also works for Intel GPUs
* madVR doesn't dither, anymore, when a pixel doesn't need dithering
* added Intel driver bug workaround for "use separate device for presentation"
* added madHcNet64.dll to allow madTPG automation from 64bit calibration tools
* added API for asking madVR about the output levels (TV, PC, custom)
* fixed: full backbuffer queue slowed rendering down
* fixed: madTPG sometimes didn't update to newly requested test pattern color
* fixed: madTPG dithering produced blocking artifacts
* fixed: when upscaling exactly 2x, AR filter wasn't active for blue channel
* fixed: ArgyllCMS/HCFR disabling the 3dlut didn't work
* fixed: LAV Video Decoder sending v210 produced corrupted image
* improved frame cropping support
* improved windowproc hook stability
* a couple of very small pixel shader performance improvements
* optimized madVR default settings
* improved madVR tray icon menu looks on newer OSs
* tags now require "tag=value" or "tag:value"; "tag value" no longer accepted
* disabled automatic DCI-P3 detection through 2048 video width
