NVIDIA has provided hardware-accelerated video processing on GPUs for over a decade through the NVIDIA Video Codec SDK. Video Codec SDK is a comprehensive set of APIs, high-performance tools, sample applications
NVIDIA VIDEO CODEC SDK Read Me v | May 2023 Table of Contents Chapter 1. Read Me...1 1.1. Release Notes...
NVIDIA Software Developer License Agreement Video Codec SDK 13.0 Header Files Download Now FFMPEG is a cross-platforms solution to record, convert, and stream audio and video. FFMPEG supports video hardware acceleration on NVIDIA GPUs. Hardware acceleration for most popular video framework. Leverages ...
FFmpeg with NVIDIA GPU Using FFmpeg with NVIDIA GPU Hardware Acceleration This guide explains ways to accelerate video encoding, decoding and end-to-end transcoding on NVIDIA GPUs through FFmpeg.
NVIDIA Video Codec SDK 13.0 借助最新的 NVIDIA Blackwell GPU 突破视频编码和解码的极限。无论是创作广播内容、编辑高质量视频,还是处理最新的 8K 视频片段,此更新都提供了改进工作流程所需的工具。 Video Codec SDK 13.0 的压缩效率有所提升,支持新的颜色格式,编码质量有所提升,可满足现代视频应用日益增长的需求。
Video Codec SDK 12.2 提高了 HEVC 编码的视频编码质量,显著降低了比特率,尤其是对于自然视频内容。新功能包括前瞻级别、时间滤波、更高位深编码、单向 B 帧和 UHQ 调整信息。 https://developer.nvidia.com/nvidia-video-codec-sdk/download https://docs.nvidia.com/video-technologies/video-codec-sdk/12.2/inde...
请注意,你需要将 /path/to/nvidia_video_codec_sdk/ 替换为实际的SDK安装路径。 重新编译或运行项目,检查 cudacodec::videowriter 是否可以正常工作: 在配置完SDK路径后,你需要重新编译你的项目,并运行它以确保 cudacodec::videowriter 可以正常工作。 如果一切配置正确,你应该能够使用 cudacodec::videowriter 来写...
可以参考https://blog.csdn.net/luozhichengaichenlei/article/details/112693899的编译方式,编译一个ffmpeg-release-4.3,这样就是像libavcodec.so.58一样的对的版本,这里注意 ./configure 时不要设置 --prefix 的目录,这样ffmpeg就会直接被设置到环境变量,Video_Codec_SDK_10.0.26的例子编译时就能够找到库。
软件版本信息 Ubuntu18.04 LST CUDA Version: 11.4 Nvidia GPU Driver Version: 470.57.02 Video_Codec_SDK_11.0.10 ffmpeg 4.3 nv-codec-headers 最新 编译nvidia Video_Codec_SDK_11.0 for (Using FFmpeg with NVIDIA GPU Ha... 查看原文 解决NVIDIA CUDA下载Failed to ssl_handshake: closed问题 近期发现...
NVIDIA Video Codec SDK 12.1.14 CUDA 12.2 (older CUDA versions should also work) Installation The build script will try to automatically locate your NVIDIA Video Codec SDK installation. You can help it by setting the environment variable NVIDIA_VIDEO_CODEC_SDK_PATH to the directory containing the...