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• Bump dates to 2017

  1er janvier 2017, par Henrik Gramner

  Bump dates to 2017
  

  • [DH] common/aarch64/asm-offsets.c
  • [DH] common/aarch64/asm-offsets.h
  • [DH] common/aarch64/asm.S
  • [DH] common/aarch64/bitstream-a.S
  • [DH] common/aarch64/cabac-a.S
  • [DH] common/aarch64/dct-a.S
  • [DH] common/aarch64/dct.h
  • [DH] common/aarch64/deblock-a.S
  • [DH] common/aarch64/mc-a.S
  • [DH] common/aarch64/mc-c.c
  • [DH] common/aarch64/mc.h
  • [DH] common/aarch64/pixel-a.S
  • [DH] common/aarch64/pixel.h
  • [DH] common/aarch64/predict-a.S
  • [DH] common/aarch64/predict-c.c
  • [DH] common/aarch64/predict.h
  • [DH] common/aarch64/quant-a.S
  • [DH] common/aarch64/quant.h
  • [DH] common/arm/asm.S
  • [DH] common/arm/bitstream-a.S
  • [DH] common/arm/cpu-a.S
  • [DH] common/arm/dct-a.S
  • [DH] common/arm/dct.h
  • [DH] common/arm/deblock-a.S
  • [DH] common/arm/mc-a.S
  • [DH] common/arm/mc-c.c
  • [DH] common/arm/mc.h
  • [DH] common/arm/pixel-a.S
  • [DH] common/arm/pixel.h
  • [DH] common/arm/predict-a.S
  • [DH] common/arm/predict-c.c
  • [DH] common/arm/predict.h
  • [DH] common/arm/quant-a.S
  • [DH] common/arm/quant.h
  • [DH] common/bitstream.c
  • [DH] common/bitstream.h
  • [DH] common/cabac.c
  • [DH] common/cabac.h
  • [DH] common/common.c
  • [DH] common/common.h
  • [DH] common/cpu.c
  • [DH] common/cpu.h
  • [DH] common/dct.c
  • [DH] common/dct.h
  • [DH] common/deblock.c
  • [DH] common/frame.c
  • [DH] common/frame.h
  • [DH] common/macroblock.c
  • [DH] common/macroblock.h
  • [DH] common/mc.c
  • [DH] common/mc.h
  • [DH] common/mips/dct-c.c
  • [DH] common/mips/dct.h
  • [DH] common/mips/deblock-c.c
  • [DH] common/mips/macros.h
  • [DH] common/mips/mc-c.c
  • [DH] common/mips/mc.h
  • [DH] common/mips/pixel-c.c
  • [DH] common/mips/pixel.h
  • [DH] common/mips/predict-c.c
  • [DH] common/mips/predict.h
  • [DH] common/mips/quant-c.c
  • [DH] common/mips/quant.h
  • [DH] common/mvpred.c
  • [DH] common/opencl.c
  • [DH] common/opencl.h
  • [DH] common/osdep.c
  • [DH] common/osdep.h
  • [DH] common/pixel.c
  • [DH] common/pixel.h
  • [DH] common/ppc/dct.c
  • [DH] common/ppc/dct.h
  • [DH] common/ppc/deblock.c
  • [DH] common/ppc/mc.c
  • [DH] common/ppc/mc.h
  • [DH] common/ppc/pixel.c
  • [DH] common/ppc/pixel.h
  • [DH] common/ppc/ppccommon.h
  • [DH] common/ppc/predict.c
  • [DH] common/ppc/predict.h
  • [DH] common/ppc/quant.c
  • [DH] common/ppc/quant.h
  • [DH] common/predict.c
  • [DH] common/predict.h
  • [DH] common/quant.c
  • [DH] common/quant.h
  • [DH] common/rectangle.c
  • [DH] common/rectangle.h
  • [DH] common/set.c
  • [DH] common/set.h
  • [DH] common/threadpool.c
  • [DH] common/threadpool.h
  • [DH] common/vlc.c
  • [DH] common/win32thread.c
  • [DH] common/win32thread.h
  • [DH] common/x86/bitstream-a.asm
  • [DH] common/x86/cabac-a.asm
  • [DH] common/x86/const-a.asm
  • [DH] common/x86/cpu-a.asm
  • [DH] common/x86/dct-32.asm
  • [DH] common/x86/dct-64.asm
  • [DH] common/x86/dct-a.asm
  • [DH] common/x86/dct.h
  • [DH] common/x86/deblock-a.asm
  • [DH] common/x86/mc-a.asm
  • [DH] common/x86/mc-a2.asm
  • [DH] common/x86/mc-c.c
  • [DH] common/x86/mc.h
  • [DH] common/x86/pixel-32.asm
  • [DH] common/x86/pixel-a.asm
  • [DH] common/x86/pixel.h
  • [DH] common/x86/predict-a.asm
  • [DH] common/x86/predict-c.c
  • [DH] common/x86/predict.h
  • [DH] common/x86/quant-a.asm
  • [DH] common/x86/quant.h
  • [DH] common/x86/sad-a.asm
  • [DH] common/x86/sad16-a.asm
  • [DH] common/x86/trellis-64.asm
  • [DH] common/x86/util.h
  • [DH] common/x86/x86inc.asm
  • [DH] common/x86/x86util.asm
  • [DH] encoder/analyse.c
  • [DH] encoder/analyse.h
  • [DH] encoder/cabac.c
  • [DH] encoder/cavlc.c
  • [DH] encoder/encoder.c
  • [DH] encoder/lookahead.c
  • [DH] encoder/macroblock.c
  • [DH] encoder/macroblock.h
  • [DH] encoder/me.c
  • [DH] encoder/me.h
  • [DH] encoder/ratecontrol.c
  • [DH] encoder/ratecontrol.h
  • [DH] encoder/rdo.c
  • [DH] encoder/set.c
  • [DH] encoder/set.h
  • [DH] encoder/slicetype-cl.c
  • [DH] encoder/slicetype.c
  • [D

• aacenc_tns : readjust values for new TNS decision making

  12 septembre 2015, par Rostislav Pehlivanov

  aacenc_tns : readjust values for new TNS decision making
  Since TNS was fixed with the recent commits retweak the values
  
  so it’s more frequently used.
  
  Still not enabled by default yet, though it’s possible that it
  
  will be made enabled by default in the near future.
  Signed-off-by : Rostislav Pehlivanov <atomnuker@gmail.com>
  

  • [DH] libavcodec/aacenc_tns.h

• aacenc_tns : redo coefficient quantization and decision making

  12 septembre 2015, par Rostislav Pehlivanov

  aacenc_tns : redo coefficient quantization and decision making
  This finally (and again) gets rid of basically everything the
  
  specifications say about how TNS should be done. The main
  
  problem used to be that a single filter was used for all
  
  coefficients which despite being explicitly recommended by
  
  the specifications usually sounds wrong, therefore it’s
  
  a corner case in the current TNS implementation.
  This commit also changes the coefficient bit size, as apparently
  
  it’s better to use lower precision in case the windows are eight
  
  short. This is apparently what fdk_aac uses, looking at the bit
  
  stream and makes sense. Also the order when 8 SHORT windows happen
  
  is important as 7 was too much and according to PSNR was worse
  
  while 5 is just about correct.
  Signed-off-by : Rostislav Pehlivanov <atomnuker@gmail.com>
  

  • [DH] libavcodec/aacenc_tns.c
  • [DH] libavcodec/aacenc_tns.h