[FFmpeg-cvslog] Merge commit '3399a26d3f57d462e839c0ee51223ae9aca20852'

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <u at pkh.me> | Sat Jun 25 11:52:11 2016 +0200| [e13134c730bddc24e6d536f6da07ae370c99c532] | committer: Clément Bœsch

Merge commit '3399a26d3f57d462e839c0ee51223ae9aca20852'

* commit '3399a26d3f57d462e839c0ee51223ae9aca20852':
  nvenc: allow setting the number of slices
  nvenc: De-compensate aspect ratio compensation of DVD-like content.
  nvenc: list the major contributors in the copyright header
  configure: Don't require nonfree for nvenc
  nvenc: drop the hard dependency on CUDA
  nvenc: only support HW frames when CUDA is enabled
  nvenc: write the VUI signal properties for HEVC
  nvenc: only write the VUI signal type fields if they are set
  nvenc: Generate bufferingPeriod/pictureTiming SEI
  nvenc: Delay frame output to increase encoding speed
  nvenc: add support for lossless encoding
  nvenc: Generate AUD NAL units for better compatiblity
  nvenc: fix the rc option definitions

All these commits are noop as requested by Timo Rothenpieler.

<BtbN> andrey_turkin, ubitux, yeah, I like the current state of nvenc in
ffmpeg, I think most remaining differences should be merged on the libav
side of things. At least I'm not aware of anything that's missing in
ffmpeg.

Merged-by: Clément Bœsch <u at pkh.me>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e13134c730bddc24e6d536f6da07ae370c99c532
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