On Sun, Oct 19, 2014 at 05:10:09PM +0200, Christophe Gisquet wrote: > Hi, > > the attached patch fixes part of ticket #3874, for the part ffmpeg's > encoder is responsible for. The remainder of the issue is decoders not > correctly handling unusual chroma subsamplings. > > Note: I have kept the computation from the width in raw bytes as I > suspect this can be the worst case for lzw code expansion. > > -- > Christophe
> tiffenc.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > 9c1c9a527929f8bba872601e55af87d8c6bd748f > 0001-tiffenc-properly-compute-packet-size.patch > From 9ec9a913fbfc6238de915c360df2324c309636fb Mon Sep 17 00:00:00 2001 > From: Christophe Gisquet <christophe.gisq...@gmail.com> > Date: Sun, 12 Oct 2014 21:10:54 +0200 > Subject: [PATCH] tiffenc: properly compute packet size > > The bytes per row is a better indication of it. > > Helps resolving ticket #3874 by fixing ffmpeg's encoder and transforming > the issue in a issue with non-compliant decoders. ffmpeg's one is ok, > but unfortunately, many aren't handling correctling unusual chroma > samplings. > --- > libavcodec/tiffenc.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Into a blind darkness they enter who follow after the Ignorance, they as if into a greater darkness enter who devote themselves to the Knowledge alone. -- Isha Upanishad
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