[FFmpeg-devel] [PATCH/RFC] libavcodec/cinepak: Separate decoding from parsing

[Michael Niedermayer]

On Sun, Sep 01, 2019 at 10:58:27PM +0200, Tomas Härdin wrote:
>  libavcodec/cinepak.c        |  337 ++++++++++++++++++++++++++++----------------
>  tests/ref/fate/cvid-palette |    1 
>  tests/ref/fate/cvid-partial |    1 
>  3 files changed, 215 insertions(+), 124 deletions(-)
> 197f986bfb297c54ee0f208449d4053fcb948645  0001-libavcodec-cinepak-Separate-decoding-from-parsing.patch
> From d4bda2edbecb93fa5c5910b8b91a866210368a95 Mon Sep 17 00:00:00 2001
> From: =?UTF-8?q?Tomas=20H=C3=A4rdin?= <tjoppen at acc.umu.se>
> Date: Sun, 1 Sep 2019 15:37:13 +0200
> Subject: [PATCH] libavcodec/cinepak: Separate decoding from parsing
> 
> This is rather strict and replaces the previous hacks with checks that should hopefully placate the fuzzers for the forseeable future
> ---
>  libavcodec/cinepak.c        | 337 +++++++++++++++++++++++-------------
>  tests/ref/fate/cvid-palette |   1 -
>  tests/ref/fate/cvid-partial |   1 -
>  3 files changed, 215 insertions(+), 124 deletions(-)

this does not seem to apply automatically here

Applying: libavcodec/cinepak: Separate decoding from parsing
error: sha1 information is lacking or useless (libavcodec/cinepak.c).
error: could not build fake ancestor
Patch failed at 0001 libavcodec/cinepak: Separate decoding from parsing


[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

When you are offended at any man's fault, turn to yourself and study your
own failings. Then you will forget your anger. -- Epictetus
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