Add initial multiref coding and decoding support

Multimedia / Daala - Thomas Daede [umn.edu] - 14 August 2015 18:07 UTC

This patch currently codes a "golden frame" flag, and infers reference frame patterns at the decoder. This will be changed in a future patch.

RATE (%) DSNR (dB) PSNR -0.98404 0.03283 PSNRHVS -0.70880 0.03637 SSIM -0.91264 0.02345 FASTSSIM -0.70136 0.02079

cf95a18 Add initial multiref coding and decoding support.
src/decode.c | 24 +++--
src/encint.h | 2 +-
src/encode.c | 33 +++++--
src/mc.c | 96 +++++++++++++++++++-
src/mc.h | 10 +-
src/mcenc.c | 288 +++++++++++++++++++++++++++++++++++-----------------------
src/state.c | 42 +++++----
src/state.h | 9 +-
8 files changed, 345 insertions(+), 159 deletions(-)

Upstream: git.xiph.org

  • Share