1. 01 Nov, 2012 1 commit
    • Ronald S. Bultje's avatar
      Remove vp8 in local symbols. · 6a4b1e59
      Ronald S. Bultje authored
      For non-static functions, change the prefix to vp9_. For static functions,
      remove the prefix. Also fix some comments, remove unused code or unused
      function prototypes.
      
      Change-Id: I1f8be05362f66060fe421c3d4c9a906fdf835de5
      6a4b1e59
  2. 31 Oct, 2012 4 commits
  3. 30 Oct, 2012 3 commits
  4. 29 Oct, 2012 1 commit
    • Paul Wilkins's avatar
      Name space clean up. · a99a2c36
      Paul Wilkins authored
      Preparation for project restructuring.
      Added vp9_ prefix on some function names that have global scope.
      Added static declaration on some that dont.
      
      Change-Id: If072f78b4300e8c17cfeed82c5d17b59946dcc5e
      a99a2c36
  5. 26 Oct, 2012 3 commits
    • Deb Mukherjee's avatar
      A clean up of the down_copy function · d269de5f
      Deb Mukherjee authored
      Change-Id: I0c689fb44e9e91539c450d26672d7a1d92e92900
      d269de5f
    • Paul Wilkins's avatar
      Explicit MV reference experiment. · ba30e774
      Paul Wilkins authored
      Coding and costing of mv reference signal.
      
      Issues in updating MV ref with COMPANDED_MVREF_THRESH
      to be resolved. Ideally the MV precision should be defined based
      on absolute MV magnitude not as now the MV ref magnitude.
      
      Update to mv counts moved into bitstream.c because otherwise
      if the motion reference is changed at the last minute the encoder
      and decoder get out of step in terms of the counts used to update
      entropy probs.
      
      Code working on a few test clips but no results yet re benefit vs
      signaling cost and no tuning of red loop to test lower cost alternatives
      based on the available reference values.
      
      Patch 3. Added check to make sure we don't pick a reference
      that would give rise to an uncodeable / out of range residual.
      
      Patch 6-7: Attempt to rebase. OK to submit but best to leave flag off for now.
      
      Patch 9. Remove print no longer needed.
      
      Change-Id: I1938c2ffe41afe6d3cf6ccc0cb2c5d404809a712
      ba30e774
    • Ronald S. Bultje's avatar
      Extend edges correctly during actual frame encoding also. · 6d465faa
      Ronald S. Bultje authored
      Should fix B_PRED-related encoder/decoder mismatches.
      
      Change-Id: I16f808dffd19094e02e8562ba58cc1016155ce93
      6d465faa
  6. 25 Oct, 2012 1 commit
  7. 23 Oct, 2012 1 commit
    • Deb Mukherjee's avatar
      Merging in the Switchable interp experiment · 53731197
      Deb Mukherjee authored
      There is a macro DEFAULT_INTERP_FILTER defined in encoder/onyx_if.c that
      is set as EIGHTTAP for now - so SWITCHABLE is not really used. Ideally,
      this should be SWITCHABLE but that would make the encoder quite a bit slower.
      We will change the default filter to SWITCHABLE once we find a faster way to
      search for switchable filters.
      
      Change-Id: Iee91832cdc07e6e14108d9b543130fdd12fc9874
      53731197
  8. 22 Oct, 2012 5 commits
  9. 21 Oct, 2012 1 commit
  10. 19 Oct, 2012 1 commit
    • Deb Mukherjee's avatar
      Some cleanups and fixes. · f3208f36
      Deb Mukherjee authored
      Separates the logic on transform type selection previously spread out
      over a number of files into a separate function. Currently the tx_type
      field in b_mode_info is not used, but still left in there to eventually
      use for signaling the transform type in the bitstream.
      
      Also, now for tx_type = DCT_DCT, the regular integer DCT is used, as
      opposed to the floating point DCT used in conjuction with hybrid
      transform.
      
      Results change somewhat due to the transform change, but are within
      reasonable limits. The hd/std-hd sets are slightly up, while derf/yt
      are slightly down.
      
      Change-Id: I5776840c2239ca2da31ca6cfd7fd1148dc5f9e0f
      f3208f36
  11. 18 Oct, 2012 1 commit
  12. 17 Oct, 2012 2 commits
    • John Koleszar's avatar
      cosmetic: fix '= & ' construct · 3883dab0
      John Koleszar authored
      remove useless space after address-of operator.
      
      Change-Id: I1fb9e82e8d6cf87558fbd454fb5c0f87599ca2ab
      3883dab0
    • John Koleszar's avatar
      Interleave modes/residual per macroblock · 6ef5a005
      John Koleszar authored
      Packs the bitstream with each mb's residual following its mode/mv
      information.
      
      TODO: There are still a few fields that should be packed into partition
      0 but are included in partition 1, due to them being serialized from
      write_kfmodes/pack_inter_mode_mvs, which execute after the first
      partition is finalized. These need to be separated out into a separate
      function, similar to mb_mode_mv_init() in decodemv.c.
      
      Change-Id: I43a46c363601ab36954d07ebe498760e1e2e3af4
      6ef5a005
  13. 16 Oct, 2012 1 commit
  14. 15 Oct, 2012 2 commits
    • Ronald S. Bultje's avatar
      Add a new token stuffing function vp8_stuff_mb(). · e7881462
      Ronald S. Bultje authored
      This way a caller doesn't need to implement the logic for which (and how
      many) tokens to write out to stuff one macroblock worth of EOBs. Make
      the actual function implementations static, since they are now only used
      in tokenize.c; also do some minor stylistic changes so it follows the
      style guide a little more closely; use PLANE_TYPE where appropriate,
      remove old (stale) frame_type function arguments; hardcode plane type
      where only a single one is possible (2nd order DC or U/V EOB stuffing);
      support stuffing 8x8/4x4 transform EOBs with no 2nd order DC.
      
      Change-Id: Ia448e251d19a4e3182eddeb9edd034bd7dc16fa3
      e7881462
    • Ronald S. Bultje's avatar
      Remove duplicate or unused code in encoder/encodemb.c. · 238ed517
      Ronald S. Bultje authored
      Also make some minor stylistic changes to bring the code closer to
      the style guide. Remove distinction between inter and intra transform
      functions, since both do exactly the same thing except for the check
      against SPLITMV for the second-order transform. Remove some commented
      out debug code. Remove 8x8/16x16 transform code in encode_inter16x16y(),
      since the first-pass only uses 4x4 anyway.
      
      Change-Id: Ife54816ff759825b9141f95dc2ba43c253c14dba
      238ed517
  15. 14 Oct, 2012 3 commits
  16. 12 Oct, 2012 1 commit
  17. 11 Oct, 2012 2 commits
  18. 10 Oct, 2012 1 commit
    • Jim Bankoski's avatar
      convert copy16x16 to rtcd · 89f060e8
      Jim Bankoski authored
      Convert copy16x16 from invoke to rtcd.  The first in a long
      string of converts.
      
      Change-Id: I296b0aa32f40e9fb649f7a3cb914a4e5300cad63
      89f060e8
  19. 09 Oct, 2012 1 commit
    • Ronald S. Bultje's avatar
      Selectable transform size try 2. · 9ca3c8b2
      Ronald S. Bultje authored
      Results: derf (vanilla or +hybridtx) +0.2% and (+hybrid16x16
      or +tx16x16) +0.7%-0.8%; HD (vanilla or +hybridtx) +0.1-0.2%
      and (+hybrid16x16 or +tx16x16) +1.4%, STD/HD (vanilla or +hybridtx)
      about even, and (+hybrid16x16 or +tx16x16) +0.8-1.0%.
      
      Change-Id: I03899e2f7a64e725a863f32e55366035ba77aa62
      9ca3c8b2
  20. 27 Sep, 2012 1 commit
    • Deb Mukherjee's avatar
      Entropy coding for hybrid transform · 3f5d60b3
      Deb Mukherjee authored
      Separates the entropy coding context models for 4x4, 8x8 and 16x16
      ADST variants.
      
      There is a small improvement for HD (hd/std-hd) by about 0.1-0.2%.
      Results on derf/yt are about the same, probably because there is not
      enough statistics.
      
      Results may improve somewhat once the initial probability tables are
      updated for the hybrid transforms which is coming soon.
      
      Change-Id: Ic7c0c62dacc68ef551054fdb575be8b8507d32a8
      3f5d60b3
  21. 21 Sep, 2012 1 commit
    • Deb Mukherjee's avatar
      Separating 8x8DCT use from hybridtransform8x8 · 70e21afb
      Deb Mukherjee authored
      With this change, even if hybridtransform8x8 experiment is off,
      8x8 dct is used for the I8x8 mode. However note that the gains
      observed with the hybridtransform8x8 experiment will now be less,
      since part of the gain is now merged in.
      
      Change-Id: I9afb3880906fd0a1368a374041fc08efcf060c54
      70e21afb
  22. 20 Sep, 2012 1 commit
  23. 12 Sep, 2012 1 commit
  24. 11 Sep, 2012 1 commit