[FFmpeg-devel] [PATCH 0/3] Fix ticket #3882

Christophe Gisquet christophe.gisquet at gmail.com
Mon Aug 25 22:24:28 CEST 2014

This bug is caused by both encoder and decoding not properly handling
odd plane widths. This was actually caught by fate-vsynth3-ffvhuff42*,
but we overlooked the unreasonabe std dev values.

There's one bug remaining with #3882, the bottom green line. However,
the video dimensions are 398x331, which are atypical for YUV 4:2:0. It
might be a resampling bug.

Christophe Gisquet (3):
  huffyuvenc: write last odd sample
  huffyuvdec: decode the last odd sample
  huffyuv: fix 34x34 checksums

 libavcodec/huffyuvdec.c                    | 26 +++++++++++--
 libavcodec/huffyuvenc.c                    | 61 ++++++++++++++++++++++++++++--
 tests/ref/vsynth/vsynth3-ffvhuff420p12     |  8 ++--
 tests/ref/vsynth/vsynth3-ffvhuff422p10left |  8 ++--
 4 files changed, 87 insertions(+), 16 deletions(-)


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