Summary of the bug:

I compiled ffmpeg on ubuntu 15.10 with nvidia-364 driver from graphics-drivers ppa. The driver is working fine.

I used nvidia nvenc 6.0.1 SDK.



How to reproduce:



ffmpeg -i input.mp4 -c:v nvenc_h264 -profile:v high444p -pixel_format yuv444p -preset default output.mp4 ffmpeg version N-80250-ge826cee Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.9.3 (Ubuntu 4.9.3-5ubuntu1) configuration: --enable-nonfree --enable-nvenc --extra-cflags=-I../cudautils --extra-ldflags=-L../cudautils --enable-gpl --enable-libx264 --enable-libmp3lame --prefix=/home/shivam/LocalRoot libavutil 55. 24.100 / 55. 24.100 libavcodec 57. 45.100 / 57. 45.100 libavformat 57. 37.101 / 57. 37.101 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 46.101 / 6. 46.101 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 built on Thu Jun 9 18:28:17 IST 2016