libavutil: x86: Add AVX2 capable CPU detection.

Patch based on x264's AVX2 detection

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
aacdec: Fix calls to avpriv_report_missing_feature().

It does not take log level as an argument.
fate: aac: Add test for AAC-ELD
lavd/pulse_audio_enc: add another default to stream name

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
lavd/pulse_audio_enc: avoid vars in for()

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Add AVX2 capable CPU detection. Patch based on x264's AVX2 detection

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4'

* commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4':
  libavutil: x86: Add AVX2 capable CPU detection.

Conflicts:
	libavutil/cpu.c
	libavutil/cpu.h
	libavutil/x86/cpu.c

See: 865b70bc5d1cf37ec6d6cb729a69dda2cca28bd5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit 'adea4512c6087280702e2423de55cea050e20a98'

* commit 'adea4512c6087280702e2423de55cea050e20a98':
  aacdec: Fix calls to avpriv_report_missing_feature().

See: 435a730e2190c9b005117eaad57f7559cd82581c
See: 72cf47b241c7972cce313e1f474bdb8f3684fa15

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  fate: aac: Add test for AAC-ELD

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge remote-tracking branch 'lukaszmluki/master'

* lukaszmluki/master:
  lavd/pulse_audio_enc: avoid vars in for()
  lavd/pulse_audio_enc: add another default to stream name

Merged-by: Michael Niedermayer <michaelni@gmx.at>