1. 31 Jan, 2014 1 commit
    • Erik de Castro Lopo's avatar
      Add a fast shift for int64 values. · 4618512d
      Erik de Castro Lopo authored
      This patch changes the code from:
      	(FLAC__int32)(xmm.m128i_i64[0] >> lp_quantization)
      into:
      	_mm_cvtsi128_si32(_mm_srli_epi64(xmm, lp_quantization));
      
      Encoding of 24-bit .wav files with 32-bit FLAC became noticeably faster.
      
      Patch-from: lvqcl <lvqcl.mail@gmail.com>
      4618512d
  2. 30 Jan, 2014 4 commits
  3. 17 Jan, 2014 1 commit
  4. 07 Jan, 2014 4 commits
  5. 19 Dec, 2013 1 commit
  6. 22 Nov, 2013 1 commit
    • Erik de Castro Lopo's avatar
      Detect Clang masquerading as GCC. · a6a4b6f2
      Erik de Castro Lopo authored
      Autoconf detects the Clang compiler as GNU GCC (clang sets defines like
      __GNUC__ etc) but Clang is *not* completely compatible. If we detect
      Clang we set ac_vc_c_compiler_gnu to 'no'.
      a6a4b6f2
  7. 15 Oct, 2013 1 commit
  8. 10 Oct, 2013 3 commits
  9. 04 Oct, 2013 1 commit
    • Erik de Castro Lopo's avatar
      Vcproj file updates. · a1abfa3d
      Erik de Castro Lopo authored
      rplaces
           OutputDirectory="..\..\..\..\objs\debug\bin"
      with
           OutputDirectory="$(SolutionDir)objs\$(ConfigurationName)\bin
      and so on.
      
      Rmoves
           OutputFile="..\..\objs\debug\lib\$(ProjectName).lib
      when possible.
      
      Also, in the current version "Whole program optimization" compiler option
      is set, but the corresponding linker option isn't. From MSDN:
         "If you do not explicitly specify /LTCG when you pass /GL or MSIL modules
         to the linker, the linker eventually detects this and restarts the link
         by using /LTCG. Explicitly specify /LTCG when you pass /GL and MSIL modules
         to the linker for the fastest possible build performance."
      So /LTCG option was added too.
      
      Debug build now uses libogg_static.lib from .\objs\debug\lib folder.
      (the dependency for both release and debug is
          objs\$(ConfigurationName)\lib\libogg_static.lib)
      
      Patch-from: lvqcl <lvqcl.mail@gmail.com>
      a1abfa3d
  10. 03 Oct, 2013 1 commit
    • Erik de Castro Lopo's avatar
      Improve x86 instrinsic implementation. · ecd0acba
      Erik de Castro Lopo authored
      * Splits lpc_x86intrin.c to lpc_intrin_sse.c and lpc_intrin_sse2.c
      * Add FLAC__lpc_compute_residual_from_qlp_coefficients_intrin_sse2()
        function to lpc_intrin_sse2.c
      * Add lpc_intrin_sse41.c with two ..._wide_intrin_sse41() functions
        (useful for 24-bit en-/decoding)
      * Add precompute_partition_info_sums_intrin_sse2() / ...ssse3() and
        disables precompute_partition_info_sums_32bit_asm_ia32_().
        SSE2 version uses 4 SSE2 instructions instead of 1 SSSE3 instruction
        PABSD so it is slightly slower.
      
      Patch-from: lvqcl <lvqcl.mail@gmail.com>
      ecd0acba
  11. 26 Sep, 2013 3 commits
  12. 25 Sep, 2013 5 commits
  13. 17 Sep, 2013 3 commits
  14. 16 Sep, 2013 3 commits
  15. 15 Sep, 2013 8 commits