1. 25 Jun, 2014 4 commits
  2. 24 Jun, 2014 12 commits
    • Yunqing Wang's avatar
      Reuse inter prediction result in real-time speed 6 · 0aae1000
      Yunqing Wang authored
      In real-time speed 6, no partition search is done. The inter
      prediction results got from picking mode can be reused in the
      following encoding process. A speed feature reuse_inter_pred_sby
      is added to only enable the resue in speed 6.
      
      This patch doesn't change encoding result. RTC set tests showed
      that the encoding speed gain is 2% - 5%.
      
      Change-Id: I3884780f64ef95dd8be10562926542528713b92c
      0aae1000
    • hkuang's avatar
      Add unit test to test user_priv parameter. · 5e7242df
      hkuang authored
      Change-Id: I6ba6171e43e0a43331ee0a7b698590b143979c44
      5e7242df
    • Adrian Grange's avatar
      Fix test on maximum downscaling limits · 8357292a
      Adrian Grange authored
      There is a normative scaling range of (x1/2, x16)
      for VP9. This patch fixes the maximum downscaling
      tests that are applied in the convolve function.
      
      The code used a maximum downscaling limit of x1/5
      for historic reasons related to the scalable
      coding work. Since the downsampling in this
      application is non-normative it will revert to
      using a separate non-normative scaler.
      
      Change-Id: Ide80ed712cee82fe5cb3c55076ac428295a6019f
      8357292a
    • Tim Kopp's avatar
      Merge "Fixed VP9 denoiser COPY_BLOCK case" · 4efcf838
      Tim Kopp authored
      4efcf838
    • Paul Wilkins's avatar
      Dual ARF changes: Buffer index selection. · 60244ec1
      Paul Wilkins authored
      Add indirection to the section of buffer indices.
      This is to help simplify things in the future if we
      have other codec features that switch indices.
      
      Limit the max GF interval for static sections to fit
      the gf_group structures.
      
      Change-Id: I38310daaf23fd906004c0e8ee3e99e15570f84cb
      60244ec1
    • Paul Wilkins's avatar
      Adjust arf Q limits with multi-arf. · 11b34f1e
      Paul Wilkins authored
      Adjust enforced minimum arf Q deltas for non primary arfs
      in the middle of an arf/gf group.
      
      Change-Id: Ie8034ffb3ac00f887d74ae1586d4cac91d6cace2
      11b34f1e
    • Paul Wilkins's avatar
      Further dual arf changes: multi_arf_allowed. · 9aca602e
      Paul Wilkins authored
      Add multi_arf_allowed flag.
      Re-initialize buffer indices every kf.
      Add some const indicators.
      
      Change-Id: If86c39153517c427182691d2d4d4b7e90594be71
      9aca602e
    • Paul Wilkins's avatar
      Fix some bugs in multi-arf · 8160a26f
      Paul Wilkins authored
      Fix some bugs relating to the use of buffers
      in the overlay frames.
      
      Fix bug where a mid sequence overlay was
      propagating large partition and transform sizes into
      the subsequent frame because of :-
        sf->last_partitioning_redo_frequency  > 1 and
        sf->tx_size_search_method == USE_LARGESTALL
      
      Change-Id: Ibf9ef39a5a5150f8cbdd2c9275abb0316c67873a
      8160a26f
    • Paul Wilkins's avatar
      Clean out old CONFIG_MULTIPLE_ARF code. · 26110225
      Paul Wilkins authored
      Remove the old experimental multi arf code that was under
      the flag CONFIG_MULTIPLE_ARF.
      
      Change-Id: Ib24865abc11691d6ac8cb0434ada1da674368a61
      26110225
    • Paul Wilkins's avatar
      Experiment for mid group second arf. · 2e430cba
      Paul Wilkins authored
      This patch implements a mechanism for inserting a second
      arf at the mid position of arf groups.
      
      It is currently disabled by default using the flag multi_arf_enabled.
      
      Results are currently down somewhat in initial testing if
      multi-arf is enabled. Most of the loss is attributable to the
      fact that code to preserve the previous golden frame
      (in the arf buffer) in cases where we are coding an overlay
      frame, is currently disabled in the multi-arf case.
      
      Change-Id: I1d777318ca09f147db2e8c86d7315fe86168c865
      2e430cba
    • Alex Converse's avatar
    • Alex Converse's avatar
      20adfc53
  3. 23 Jun, 2014 7 commits
  4. 21 Jun, 2014 1 commit
    • Jim Bankoski's avatar
      Revert 3 patches from Hangyu to get Chrome to build: · 9be46e45
      Jim Bankoski authored
      Avoids failures:
      MSE_ClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0
      MSE_ClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0
      MSE_ExternalClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0
      MSE_ExternalClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0
      MSE_ExternalClearKeyDecryptOnly/EncryptedMediaTest.Playback_VP9Video_WebM/0
      MSE_ExternalClearKeyDecryptOnly_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0
      SRC_ExternalClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0
      SRC_ExternalClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0
      SRC_ClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0
      
      Patches are
      This reverts commit 9bc04085
      This reverts commit 6f5aba06
      This reverts commit 9bc04085
      
      I1f250441	Revert "Refactor the vp9_get_frame code for frame parallel."
      Ibfdddce5	Revert "Delay decreasing reference count in frame-parallel decoding."
      I00ce6771	Revert "Introduce FrameWorker for decoding."
      
      Need better testing in libvpx for these commits
      
      Change-Id: Ifa1f279b0cabf4b47c051ec26018f9301c1e130e
      9be46e45
  5. 20 Jun, 2014 16 commits