1. 01 Jun, 2015 1 commit
  2. 29 May, 2015 1 commit
  3. 22 May, 2015 1 commit
    • Scott LaVarnway's avatar
      Re-worked header files · b962646f
      Scott LaVarnway authored
      Various header/test files had to be re-worked in order to
      build "Remove cm parameter from vp9_decode_block_tokens()".
      
      This patch reverts the "Remove cm" part and only contains
      the re-worked header files.
      
      Change-Id: I520958a88d1991fee988a3c784d0eac40e117a32
      b962646f
  4. 15 May, 2015 1 commit
  5. 13 May, 2015 1 commit
    • Johann's avatar
      Relocate memory operations for common code · 1d7ccd53
      Johann authored
      With the sad functions, and hopefully the variance functions soon,
      moving to the vpx_dsp location, place the defines used in the
      reference C code in a common location.
      
      Change-Id: I4c8ce7778eb38a0a3ee674d2f1c488eda01cfeca
      1d7ccd53
  6. 08 May, 2015 1 commit
  7. 07 May, 2015 1 commit
    • James Zern's avatar
      replace DECLARE_ALIGNED_ARRAY w/DECLARE_ALIGNED · fd3658b0
      James Zern authored
      this macro was used inconsistently and only differs in behavior from
      DECLARE_ALIGNED when an alignment attribute is unavailable. this macro
      is used with calls to assembly, while generic c-code doesn't rely on it,
      so in a c-only build without an alignment attribute the code will
      function as expected.
      
      Change-Id: Ie9d06d4028c0de17c63b3a27e6c1b0491cc4ea79
      fd3658b0
  8. 15 Dec, 2014 1 commit
  9. 05 Dec, 2014 1 commit
  10. 04 Dec, 2014 1 commit
    • James Zern's avatar
      acm_random: provide full range for Rand16() · 615230b8
      James Zern authored
      the gtest implementation used only returns values between 0 and 2^31-1
      
      + temporarily disable some tests in fdct8x8_test which misbehave with the
        new range
      
      Change-Id: I45381076f0bea3317cc6728305890e4fd2f2facd
      615230b8
  11. 02 Dec, 2014 1 commit
  12. 09 Oct, 2014 1 commit
  13. 03 Oct, 2014 1 commit
    • Deb Mukherjee's avatar
      Incorporate WRAPLOW macro into non-highbitdepth tx · d50716fa
      Deb Mukherjee authored
      Incorporates the WRAPLOW macro into the non-highbitdepth transforms
      to aid hardware verification between a software C model and an
      intended hardware implementation though the use of the configure
      options: --enable-experimental --enable-emulate-hardware.
      Note that to avoid further discrepancies between the sse/sse2
      implementations of the transforms and the C implementation, when the
      emulate hardware option is invoked, we also disable sse/sse2/etc.
      
      Also incudes some minor cleanups/renaming etc.
      
      Change-Id: Ib864d8493313927d429cce402982f1c8e45b3287
      d50716fa
  14. 14 Sep, 2014 1 commit
  15. 12 Sep, 2014 1 commit
    • Deb Mukherjee's avatar
      Adds high bitdepth transform functions and tests · 10783d4f
      Deb Mukherjee authored
      Adds various high bitdepth transform functions and tests.
      Much of the changes are related to using typedefs tran_low_t
      and tran_high_t for the final transform cofficients and intermediate
      stages of the transform computation respectively rather than fixed
      types int16_t/int. When vp9_highbitdepth configure flag is off,
      these map tp int16_t/int32_t, but when the flag is on, they map
      to int32_t/int64_t to make space for needed extra precision.
      
      Change-Id: I3c56de79e15b904d6f655b62ffae170729befdd8
      10783d4f
  16. 22 Aug, 2014 1 commit
  17. 29 Jul, 2014 1 commit
  18. 28 Jul, 2014 1 commit
    • levytamar82's avatar
      Fix bug 805 · 4ba92dc5
      levytamar82 authored
      Remove all the redundant dct functions (dct4x4, dct8x8)
      in avx2 except dct32x32 those functions were copied originally from dct_sse2
      
      Change-Id: I742576fbf5175f3ac09f2076976a9247b259323e
      4ba92dc5
  19. 19 Jul, 2014 1 commit
  20. 10 Jul, 2014 1 commit
    • James Zern's avatar
      tests: add API_REGISTER_STATE_CHECK · 29e1b1a4
      James Zern authored
      used to wrap API functions to ensure full environment consistency as
      opposed to the renamed ASM_REGISTER_STATE_CHECK which is used with
      assembly functions.
      currently checks the FPU tag word in x86/x86_64 gcc builds to ensure
      emms has been called.
      
      Change-Id: Ie241772dbf903d33d516a1add4c8c6783f2e1490
      29e1b1a4
  21. 10 Jun, 2014 1 commit
  22. 03 Jun, 2014 2 commits
    • Jingning Han's avatar
      Re-enable unit test for SSSE3 forward 8x8 2D-DCT · 0343e30c
      Jingning Han authored
      This commit enables the unit test for SSSE3 forward 8x8 2D-DCT.
      
      Change-Id: Ie4aae84ac74f6eb1a80b62285c91632bd6db29f1
      0343e30c
    • Jingning Han's avatar
      Rework unit test for 8x8 transformation · 5c2696c3
      Jingning Han authored
      This commit reworks the unit test for 8x8 forward/inverse
      transformation. It adds extreme input value test to detect overflow
      issues in the intermediate steps.
      
      It temporarily disables unit test for the SSSE3 version, which
      showed overflow failure in the new test conditions.
      
      Change-Id: I7caf10bba4b6db031add65d8c0eb99426b38aa42
      5c2696c3
  23. 12 May, 2014 1 commit
  24. 08 May, 2014 1 commit
  25. 27 Feb, 2014 1 commit
    • James Zern's avatar
      fdct8x8_test: add NEON functions · c3331105
      James Zern authored
      FwdTrans8x8HT is disabled as the tests currently fail.
      
      note not all functions have NEON implementations:
      - fdct8x8/fht8x8
      
      Change-Id: I028bdec9a21eaaee2c5865470ab179aac403540e
      c3331105
  26. 06 Feb, 2014 1 commit
  27. 24 Jan, 2014 1 commit
  28. 19 Nov, 2013 1 commit
  29. 24 Oct, 2013 1 commit
  30. 23 Oct, 2013 1 commit
  31. 18 Oct, 2013 1 commit
  32. 12 Oct, 2013 1 commit
  33. 11 Oct, 2013 1 commit
  34. 06 Oct, 2013 1 commit
    • Dmitry Kovalev's avatar
      Giving consistent names to IDCT 8x8 functions. · c6ad70d5
      Dmitry Kovalev authored
      Renames:
        vp9_short_idct8x8_add    -> vp9_idct8x8_64_add
        vp9_short_idct8x8_1_add  -> vp9_idct8x8_1_add
        vp9_short_idct8x8_10_add -> vp9_idct8x8_10_add
        vp9_idct_add_8x8         -> vp9_idct8x8_add
      
      Change-Id: Ifb8d3a45b4c0397aa805b30463f3d14581bf72c1
      c6ad70d5
  35. 17 Sep, 2013 1 commit
    • Jingning Han's avatar
      Refactor 8x8 fwd transform unit test · 4bd17115
      Jingning Han authored
      This commit reworked the unit test for 8x8 forward transform. It
      allows scalability to cover various implemented versions.
      
      Change-Id: I5594bd3e2307bb5bec764eaffd8860caa260e432
      4bd17115
  36. 04 Sep, 2013 1 commit
    • Yaowu Xu's avatar
      Added ClearSystemState in a unit test · e494df1a
      Yaowu Xu authored
      There is another unit test that has been failing randomly on win32
      build. Investigation has shown that the failure was caused by simd
      register state is not reset appropriately in the fdct8x8 test. This
      commit added ClearSystemState() in the teardown of this test, tests
      showed it resolved the random failure issue for win32 build.
      
      Related issue: https://code.google.com/p/webm/issues/detail?id=614
      
      Change-Id: I9381d0c1a6f4b855ccaeef1aca8c417ac8c71ee2
      e494df1a
  37. 09 Aug, 2013 1 commit
    • Yaowu Xu's avatar
      fix unit test failure on win32 vs2008 build · bc484ebf
      Yaowu Xu authored
      The mix use of double type and simd code caused invalid values stored
      in double variables, further caused unit tests to fail. The failures
      were only observed on x86-win32-vs9 build with vs2008.
      
      Change-Id: If0131754a3bf217a5ace303b7963e8f5162c34b5
      bc484ebf
  38. 15 Jul, 2013 1 commit
  39. 26 Jun, 2013 1 commit