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hardware codec for windows using ffmpeg (nvi qsv enc\dxva2 dec) 使用ffmpeg进行Qsv硬编码、Nvi硬编码、DXVA硬解码的封装API

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HWcodec

hardware codec for windows using ffmpeg (nvi qsv enc\dxva2 dec)

适用于windows平台的实时流硬件编码和解码,使用ffmpeg 3.4进行封装。
注意:硬解码应该和渲染结合才能实现最低的CPU占用,本库因特殊要求,硬解码完后将图像数据从显存拷贝到了内存。

API接口:

请参考HwCodecSdk.h

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hardware codec for windows using ffmpeg (nvi qsv enc\dxva2 dec) 使用ffmpeg进行Qsv硬编码、Nvi硬编码、DXVA硬解码的封装API

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