[FFmpeg-trac] #3805(undetermined:new): hash brown decoding error
FFmpeg
trac at avcodec.org
Fri Jul 25 19:32:13 CEST 2014
#3805: hash brown decoding error
-------------------------------------+-------------------------------------
Reporter: dericed | Owner:
Type: defect | Status: new
Priority: critical | Component:
Version: git- | undetermined
master | Keywords: png
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
Summary of the bug:
The official digital portrait of the McDonald's hash brown decodes
incorrectly in ffmpeg adding distorted orange colors. The png is here:
http://www.mcdonalds.com/content/dam/McDonalds/item/mcdonalds-Hash-
Brown.png.
How to reproduce:
{{{
ffplay http://www.mcdonalds.com/content/dam/McDonalds/item/mcdonalds-Hash-
Brown.png
ffplay version N-64536-gc8b2cf4 Copyright (c) 2003-2014 the FFmpeg
developers
built on Jul 8 2014 23:01:07 with Apple LLVM version 5.1
(clang-503.0.40) (based on LLVM 3.4svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-nonfree
--enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang
--host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-
libmp3lame --enable-libxvid --enable-libfreetype --enable-ffplay --enable-
libopenjpeg --extra-
cflags='-I/usr/local/Cellar/openjpeg/1.5.1_1/include/openjpeg-1.5 '
libavutil 52. 91.100 / 52. 91.100
libavcodec 55. 68.102 / 55. 68.102
libavformat 55. 45.100 / 55. 45.100
libavdevice 55. 13.102 / 55. 13.102
libavfilter 4. 10.100 / 4. 10.100
libavresample 1. 3. 0 / 1. 3. 0
libswscale 2. 6.100 / 2. 6.100
libswresample 0. 19.100 / 0. 19.100
libpostproc 52. 3.100 / 52. 3.100
Input #0, image2, from
'http://www.mcdonalds.com/content/dam/McDonalds/item/mcdonalds-Hash-
Brown.png':
Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
Stream #0:0: Video: png, rgba, 444x320 [SAR 2835:2835 DAR 111:80], 25
tbr, 25 tbn, 25 tbc
0.67 M-V: 0.000 fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3805>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list