Sample:
http://fate-suite.libav.org/ea-tgq/v27.tgqSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/ea-tgv/INTEL_S.TGVSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/motion-pixels/INTRO-partial.MVISigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/ea-cmv/TITLE.CMVhttp://fate-suite.libav.org/ea-cmv/TITLE.CMVSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/bfi/2287.bfiSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://samples.mplayerhq.hu/game-formats/voyeur-rl2/A1100100.RL2Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/SIFF/INTRO_B.VBSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/bethsoft-vid/ANIM0001.VIDSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/cyberia-c93/intro1.c93Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/dxa/meetsquid.dxaSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/tiertex-seq/Gameover.seqSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/delphine-cin/LOGO-partial.CINSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/creatureshock-avs/OUTATIME.AVSSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://fate-suite.libav.org/alg-mm/ibmlogo.mmSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://samples.mplayerhq.hu/fate-suite/vqa/cc-demo1-partial.vqaSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://samples.mplayerhq.hu/fate-suite/wc3movie/SC_32-part.MVESigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Sample:
http://samples.mplayerhq.hu/fate-suite/tmv/pop-partial.tmvSigned-off-by: Jean-Baptiste Kempf <jb@videolan.org>

See CID #1223114

When using the libVLC equalizer API, this prevents the band settings to be overridden on start by the default "flat" preset.

Handling with *.plist on the file system should really
be avoided, as its not safe at all. Thus the current
default version is set the right way now.

close #11625

This commit repairs the libvlc equalizer API.
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

macosx: move video filter control code to the global libvlccore control object since it does not belong in a window controller

While vaDeriveImage is slightly faster than vaGetImage, there's an added cost of having to convert NV12 into YV12 later, which in practice negates any benefits.
Prefer YV12 and YUV420 formats over NV12.
This decrease time to process a VAAPI frame by over 50%: from 2.1ms/frame to 0.9ms/frame on an i7-4650U
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Adopt suggestions as per https://software.intel.com/en-us/articles/copying-accelerated-video-decode-frame-buffers:
- 64kB aligned memory buffer
- Call to mfence only around copy to cache routine.

Use a single instruction to copy non-aligned memory at startup.
Remove compilation warning on mac

This result in a small 1.3% speed increase on an i7-4650U
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This solves compilation issues from the future.