add simple chinese version

Build.cn.md

@@ -0,0 +1,49 @@
+
+# 如何建立NVEnc
+by rigaya  
+
+## 0. 环境需求
+要构建NVEnc，需要以下组件。
+
+- Visual Studio 2015 + CUDA 8.0 (x86)
+- Visual Studio 2015/2017/2019 + CUDA 10.2 (x64)
+- yasm
+- Avisynth SDK
+- VapourSynth SDK
+
+请将yasm设置为您的环境路径。
+
+使用sdk安装Avisynth+和VapourSynth。
+
+然后，Avisynth+ SDK 的 "avisynth_c.h" 和VapourSynth SDK 的 "VapourSynth.h" 应被添加到 Visual Studio 的包含路径中。
+
+这些包括路径可以通过环境变量“AVISYNTH_SDK”和“VAPOURSYNTH_SDK”来传递。
+
+使用默认安装，环境变量可以设置如下。
+```Batchfile
+setx AVISYNTH_SDK "C:\Program Files (x86)\AviSynth+\FilterSDK"
+setx VAPOURSYNTH_SDK "C:\Program Files (x86)\VapourSynth\sdk"
+```
+
+您还需要Caption2Ass_PCR的源代码。
+
+```Batchfile
+git clone https://github.com/maki-rxrz/Caption2Ass_PCR <path-to-clone>
+setx CAPTION2ASS_SRC Caption2Ass_PCR <path-to-clone>/src
+```
+
+## 1. 下载源代码
+
+```Batchfile
+git clone https://github.com/rigaya/NVEnc --recursive
+```
+
+## 2. 构建 NVEncC.exe / NVEnc.auo
+
+最后，打开 NVEnc.sln，然后开始使用 Visual Studio 构建 NVEnc。
+
+|   | For Debug build | For Release build |
+|:---------------------|:------|:--------|
+|NVEncC(64).exe | DebugStatic | RelStatic |
+|NVEnc.auo (win32 only) | Debug | Release |
+|cufilters.auf (win32 only) | DebugFilters | RelFilters |

Build.en.md

@@ -6,7 +6,7 @@ by rigaya
 To build NVEnc, components below are required.
 
 - Visual Studio 2015 + CUDA 8.0 (x86)
-- Visual Studio 2015/2017/2019 + CUDA 10.1 (x64)
+- Visual Studio 2015/2017/2019 + CUDA 10.2 (x64)
 - yasm
 - Avisynth SDK
 - VapourSynth SDK

Build.ja.md

@@ -6,7 +6,7 @@ by rigaya
 ビルドには、下記のものが必要です。
 
 - Visual Studio 2015 + CUDA 8.0 (x86)
-- Visual Studio 2015/2017/2019 + CUDA 10.1 (x64)
+- Visual Studio 2015/2017/2019 + CUDA 10.2 (x64)
 - yasm
 - Avisynth+ SDK
 - VapourSynth SDK

Readme.cn.md

@@ -0,0 +1,153 @@
+
+# NVEnc
+by rigaya
+
+**[日本語版はこちら＞＞](./Readme.ja.md)**
+
+[![Build status](https://ci.appveyor.com/api/projects/status/dmlkxw4rbrby0oi9/branch/master?svg=true)](https://ci.appveyor.com/project/rigaya/nvenc/branch/master)  
+
+本软件旨在研究NVIDIA的HW编码器(NVENC)的性能和图像质量。
+所开发的软件有两种类型，一种是独立运行的命令行版本，另一种是输出插件 [Aviutl](http://spring-fragrance.mints.ne.jp/aviutl/).
+
+- NVEncC.exe ... 支持代码转换的命令行版本。  
+- NVEnc.auo ... [Aviutl](http://spring-fragrance.mints.ne.jp/aviutl/) 的输出插件。
+
+## 下载 & update history
+[rigayaの日記兼メモ帳＞＞](http://rigaya34589.blog135.fc2.com/blog-category-17.html)
+
+## 系统需求
+Windows 7, 8, 8.1, 10 (x86 / x64)  
+Aviutl 0.99g4 or later (NVEnc.auo)  
+支持NVENC的硬件  
+  NVIDIA GPU GeForce Kepler gen或更新(GT / GTX 6xx或更新)  
+  ※ 由于GT 63x, 62x等是费米代的重命名，他们不能运行NVEnc。
+
+| NVEnc | 所需图形驱动程序版本 |
+|:-------------- |:--------------------------------- |
+| NVEnc 0.00 or later | NVIDIA graphics driver 334.89 or later |
+| NVEnc 1.00 or later | NVIDIA graphics driver 347.09 or later |
+| NVEnc 2.00 or later | NVIDIA graphics driver 358 or later |
+| NVEnc 2.08 or later | NVIDIA graphics driver 368.69 or later |
+| NVEnc 3.02 or later | NVIDIA graphics driver 369.30 or later |
+| NVEnc 3.08 or later | NVIDIA graphics driver 378.66 or later |
+| NVEnc 4.00 or later | NVIDIA graphics driver 390.77 or later |
+| NVEnc 4.31 or later | NVIDIA graphics driver 418.81 or later |
+| NVEnc 4.51 or later | NVIDIA graphics driver 436.15 or later |
+
+## NVEncC的使用和选项
+[选项列表和详细的NVEncC](./NVEncC_Options.en.md)
+
+## 支持的编码特性的示例  
+check-features的结果，驱动程序返回的功能列表。可能取决于驱动程序版本。
+
+| GPU Gen | GPU Name |
+|:---|:---|
+| Kepler | [GTX660Ti](./GPUFeatures/gtx660ti.txt) |
+| Maxwell | [GTX970](./GPUFeatures/gtx970.txt) |
+| Pascal | [GTX1080](./GPUFeatures/gtx1080.txt), [GTX1070](./GPUFeatures/gtx1070.txt), [GTX1060](./GPUFeatures/gtx1060.txt) |
+| Volta | [GTX1650](./GPUFeatures/gtx1650.txt) |
+| Turing | [RTX2070](./GPUFeatures/rtx2070.txt), [RTX2060](./GPUFeatures/rtx2060.txt), [GTX1660Ti](./GPUFeatures/gtx1660ti.txt)  |
+
+## 使用NVEnc的注意事项
+本软件是“按原样”提供的，没有任何形式的保证。
+
+NVEnc的输出可能不包括max_dec_frame_buffering字段，
+这可能会在某些回放环境中引起问题。
+
+## Main usable functions
+### Common to NVEnc / NVEncC
+- Encoding using NVENC
+   - H.264 / AVC
+      - YUV420 / YUV444
+   - H.265 / HEVC (2nd Gen Maxwell or later)
+      - YUV420 / YUV444
+      - 10 bits
+- Each encode mode of NVENC
+   - CQP (fixed quantization)
+   - CBR (Constant bitrate)
+   - CBRHQ (Constant bitrate, high quality)
+   - VBR (Variable bitrate)
+   - VBRHQ (Variable bitrate, high quality)
+- Interlaced encoding (by PAFF)
+- Lossless output (YUV 420 / YUV 444)
+- supports setting of codec profile & level, SAR, colormatrix, maxbitrate, GOP len, etc...
+
+### NVEncC
+- Supports cuvid decoding
+  - MPEG1
+  - MPEG2
+  - H.264 / AVC
+  - HEVC (10 bit / 12bitdepth with YUV444 support)
+  - VP9
+- Supports various formats such as avs, vpy, y4m, and raw
+- Supports demux/muxing using libavformat
+- Supports decode using libavcodec
+- High performance filtering (VPP, Video Pre-Processing)
+  - cuvid built-in hw processing
+    - resize
+    - deinterlace (normal / bob)
+  - GPU filtering by CUDA
+    - rff (apply rff flag)
+    - deinterlacer
+      - afs (Automatic field shift)
+      - nnedi
+      - yadif
+    - colorspace conversion (x64 version only)
+      - hdr2sdr
+    - delogo
+    - subburn
+    - resize
+      - bilinear
+      - spline16, spline36, spline64
+      - lanczos2, lanczos3, lanczos4
+      - various algorithms by npp library are available (x64 version only)
+    - padding
+    - select-every
+    - deband
+    - noise reduction
+      - knn (K-nearest neighbor)
+      - pmd (modified pmd method)
+      - gauss (npp library, x64 version only)
+    - edge / detail enhancement
+      - unsharp
+      - edgelevel (edge ​​level adjustment)
+
+### NVEnc.auo (Aviutl plugin)
+- Audio encoding
+- Mux audio and chapter
+- afs (Automatic field shift) support
+
+### cufilters.auf (Aviutl plugin)
+- supported filters
+  - nnedi
+  - resize
+  - noise reduction
+    - knn (K-nearest neighbor)
+    - pmd (modified pmd method)
+  - edge / detail enhancement
+    - unsharp
+    - edgelevel (edge ​​level adjustment)
+  - deband
+
+### NVEnc 源码
+- MIT license.
+- 这个程序是基于NVIDA CUDA样本，包括样本代码。
+  本软件包含NVIDIA公司提供的源代码。
+- 这个软件依赖于
+  [jitify](https://github.com/NVIDIA/jitify),
+  [ffmpeg](https://ffmpeg.org/),
+  [tinyxml2](http://www.grinninglizard.com/tinyxml2/),
+  [dtl](https://github.com/cubicdaiya/dtl),
+  [libass](https://github.com/libass/libass),
+  [ttmath](http://www.ttmath.org/) &
+  [Caption2Ass](https://github.com/maki-rxrz/Caption2Ass_PCR).
+  对于这些许可证，请参阅相应源代码的标题部分和NVEnc_license.txt。
+
+- [如何构建](./Build.cn.md)
+
+### 关于源代码
+Windows ... VC build
+
+Character code: UTF-8-BOM  
+Line feed: CRLF  
+Indent: blank x4  

Readme.md

@@ -3,6 +3,7 @@
 by rigaya
 
 **[日本語版はこちら＞＞](./Readme.ja.md)**
+**[简体中文版本＞＞](./Readme.cn.md)**
 
 [![Build status](https://ci.appveyor.com/api/projects/status/dmlkxw4rbrby0oi9/branch/master?svg=true)](https://ci.appveyor.com/project/rigaya/nvenc/branch/master)  
 

cudaver.props

@@ -43,6 +43,13 @@
     <CUDA_CODE_GEN>compute_30,compute_30;compute_50,compute_50;compute_75,compute_75</CUDA_CODE_GEN>
     <NVRTC_DLL_NAME>nvrtc64_101_0.dll</NVRTC_DLL_NAME>
   </PropertyGroup>
+  <PropertyGroup Label="UserMacros" Condition="'$(CUDA_PATH)' == '$(CUDA_PATH_V10_2)'" >
+    <CUDA_MAJOR_VER>10</CUDA_MAJOR_VER>
+    <CUDA_MINOR_VER>2</CUDA_MINOR_VER>
+    <CUDA_VER>$(CUDA_MAJOR_VER).$(CUDA_MINOR_VER)</CUDA_VER>
+    <CUDA_CODE_GEN>compute_30,compute_30;compute_50,compute_50;compute_75,compute_75</CUDA_CODE_GEN>
+    <NVRTC_DLL_NAME>nvrtc64_102_0.dll</NVRTC_DLL_NAME>
+  </PropertyGroup>
   <ImportGroup Label="ExtensionSettings">
     <Import Project="$(VCTargetsPath)\BuildCustomizations\CUDA $(CUDA_VER).props" />
   </ImportGroup>