Xiph.org - flac.git/summary

Les articles publiés sur le site

• cpu.c : Fix LLVM compile

  1er mars 2017, par Erik de Castro Lopo

  cpu.c: Fix LLVM compile
  
  Switch from `asm` to `__asm__` which is better supported.
  
  Patch-from: Olivier Tristan <o.tristan@uvi.net>
  

  • [DH] src/libFLAC/cpu.c

• cpu.c : Merge ia32 and x86_64 CPU info functions

  27 février 2017, par Erik de Castro Lopo

  cpu.c: Merge ia32 and x86_64 CPU info functions
  
  After the removal of the OS SSE detection stuff ia32_cpu_info()
  and x86_64_cpu_info() became very similar. Merging them makes
  sense.
  
  Patch-from: lvqcl <lvqcl.mail@gmail.com>
  

  • [DH] src/libFLAC/cpu.c
  • [DH] src/libFLAC/ia32/cpu_asm.nasm
  • [DH] src/libFLAC/include/private/cpu.h
  • [DH] src/libFLAC/stream_decoder.c
  • [DH] src/libFLAC/stream_encoder.c

• cpu.c : Fix debug Windows w32 build issue

  23 février 2017, par Erik de Castro Lopo

  cpu.c: Fix debug Windows w32 build issue
  
  Was failing to build without NASM.
  
  Patch-from: Olivier Tristan <o.tristan@uvi.net>
  

  • [DH] src/libFLAC/cpu.c

• stream_decoder.c : Comments

  21 février 2017, par Erik de Castro Lopo

  stream_decoder.c: Comments
  
  Patch-from: lvqcl <lvqcl.mail@gmail.com>
  

  • [DH] src/libFLAC/stream_decoder.c

• SIMD : remove outdated SSE2 code

  21 février 2017, par Erik de Castro Lopo

  SIMD: remove outdated SSE2 code
  
  Removes FLAC__lpc_restore_signal_16_intrin_sse2() which was faster
  than than C code, but not faster than MMX-accelerated ASM functions.
  It's also slower than the new SSE4.1 functions that were added by
  the previous patch.
  
  Patch-from: lvqcl <lvqcl.mail@gmail.com>
  

  • [DH] src/libFLAC/include/private/lpc.h
  • [DH] src/libFLAC/lpc_intrin_sse2.c
  • [DH] src/libFLAC/stream_decoder.c