Resolves #274 compression filtering

lib/nvpipe/examples/memory.cpp

lib/nvpipe/examples/utils.h

lib/nvpipe/src/NvPipe.cu

lib/nvpipe/src/NvPipe.h.in

lib/nvpipe/src/Video_Codec_SDK_9.0.20/Lib/Win32/nvcuvid.lib

...deo_Codec_SDK_9.0.20/Lib/linux/stubs/x86_64/libnvcuvid.so

...dec_SDK_9.0.20/Lib/linux/stubs/x86_64/libnvidia-encode.so

lib/nvpipe/src/Video_Codec_SDK_9.0.20/Lib/x64/nvcuvid.lib

lib/nvpipe/src/Video_Codec_SDK_9.0.20/LicenseAgreement.pdf

lib/nvpipe/src/Video_Codec_SDK_9.0.20/ReadMe.txt

lib/nvpipe/src/Video_Codec_SDK_9.0.20/Release_notes.txt

..._Codec_SDK_9.0.20/Samples/NvCodec/NvDecoder/NvDecoder.cpp

...eo_Codec_SDK_9.0.20/Samples/NvCodec/NvDecoder/NvDecoder.h

..._Codec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoder.cpp

...eo_Codec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoder.h

...ec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoderCuda.cpp

...odec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoderCuda.h

...c_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoderD3D11.cpp

...dec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoderD3D11.h

...ec_SDK_9.0.20/Samples/NvCodec/NvEncoder/NvEncoderD3D9.cpp