1. 17 Nov, 2014 3 commits
  2. 15 Nov, 2014 4 commits
  3. 14 Nov, 2014 7 commits
  4. 13 Nov, 2014 14 commits
  5. 12 Nov, 2014 5 commits
  6. 11 Nov, 2014 4 commits
    • Jingning Han's avatar
      Use reconstructed pixels for intra prediction · e717d22b
      Jingning Han authored
      This commit makes the speed -6 and above use the reconstructed
      boundary pixels for precise intra prediction. This allows more
      intra prediction modes to be tested in the non-RD coding process.
      
      Enabling horizontal and vertical intra prediction modes can
      improve the speed -6 compression performance for rtc set
      by 0.331%.
      
      Change-Id: I3a99f9d12c6af54de2bdbf28c76eab8e0905f744
      e717d22b
    • Paul Wilkins's avatar
      Merge "AQ1 - remove first pass weights." · 49995054
      Paul Wilkins authored
      49995054
    • Yaowu Xu's avatar
      Use normal rate_correction_factor for gf in CBR mode · f2b978e8
      Yaowu Xu authored
      I0c5f010 changed to allow update golden reference buffer in CBR mode,
      this commit changes the use of rate_correction_factor for those frames
      to be aligned with the new usage. This commit attempts to solve two
      issues:
      
      a. Initialization of rate correction factor for Golden Frame
      Prior to this patch, even the regular inter frame has been update
      the rate correction factor based on content and encoding results,
      the first golden frame would still use the ininitialized value
      that can be way off.
      
      b. Allowing rate correction factor update to be slightly faster
      Prior to this patch, when the rate correction factor is off, the
      update to the factor is too slow, the factor could not get close
      to a semi-correct value even after many frames.
      
      The commit helps all clips in psnr/ssim metric, but especially to
      a few clip in RTC set that rate correction was way off. For example
      thaloundeskmtgvga gained about .5dB for both overall/average psnr.
      
      Change-Id: I0be5c41691be57891d824505348b64be87fa3545
      f2b978e8
    • Deb Mukherjee's avatar
      Vidyo: Support for one-pass rc-enabled SVC encoder · 0ba1542f
      Deb Mukherjee authored
      Adds support for one-pass rc-enabled SVC encoder with callbacks for
      getting per-layer packets.
      - the callback function registration is implemented as an encoder
      control function.
      - if the callback function is not registered, the old way of
      aggregating packets with superframe will take effect.
      - one more control function “VP9E_GET_SVC_LAYER_ID” has been
      implemented to get the temporal/spatial id from the encoder
      within the callback. This can be used to get the ids to put on RTP
      packet.
      
      Change-Id: I1a90e00135dde65da128b758e6c00b57299a111a
      0ba1542f
  7. 10 Nov, 2014 2 commits
  8. 08 Nov, 2014 1 commit