jpeg problem: Dimension too large
Hi, and here a 1st problem including (some) JPGs which are created/converted using "convert" from ImageMagick (using ImageMagick-6.8.6.9-2.28.1.x86_64 from openSUSE 13.1 -- just in case...) btw. -- I'm using a decent standalone context installation, full log file attached... running "context j1.tex" I get LuaTeX warning: arithmetic: number too big graphics > inclusion > limiting natural dimensions of './IMG_9712c1_bad.jpg' (height) tex error > error on line 1 in file /home/harald/tex/Indien-2015/j1.tex: ! Dimension too large for "IMG_9712c1_bad.jpg" which was generated with this command: convert -resize 632x330 IMG_9712c1_ok.jpg IMG_9712c1_bad.jpg using other tools I can't find any problem with that "bad" jpg, only context complains:-( what's wrong with "IMG_9712c1_bad.jpg" ? tanks, Harald -- "I hope to die ___ _____ before I *have* to use Microsoft Word.", 0--,| /OOOOOOO\ Donald E. Knuth, 02-Oct-2001 in Tuebingen. <_/ / /OOOOOOOOOOO\ \ \/OOOOOOOOOOOOOOO\ \ OOOOOOOOOOOOOOOOO|// \/\/\/\/\/\/\/\/\/ Harald Koenig // / \\ \ koenig@tat.physik.uni-tuebingen.de ^^^^^ ^^^^^
On Mon, Mar 9, 2015 at 10:18 PM, Harald Koenig < koenig@tat.physik.uni-tuebingen.de> wrote:
Hi,
and here a 1st problem including (some) JPGs which are created/converted using "convert" from ImageMagick (using ImageMagick-6.8.6.9-2.28.1.x86_64 from openSUSE 13.1 -- just in case...)
btw. -- I'm using a decent standalone context installation, full log file attached...
running "context j1.tex" I get
LuaTeX warning: arithmetic: number too big graphics > inclusion > limiting natural dimensions of './IMG_9712c1_bad.jpg' (height)
tex error > error on line 1 in file /home/harald/tex/Indien-2015/j1.tex: ! Dimension too large
for "IMG_9712c1_bad.jpg" which was generated with this command:
convert -resize 632x330 IMG_9712c1_ok.jpg IMG_9712c1_bad.jpg
using other tools I can't find any problem with that "bad" jpg, only context complains:-(
what's wrong with "IMG_9712c1_bad.jpg" ?also with pdftex
also with pdftex: figures : dimensions of IMG_9712c1_ok loaded from figurefile itself pdfTeX warning: pdftex: arithmetic: number too big <./IMG_9712c1_bad.jpg> ! Dimension too large. <to be read again> > \setanalyzedfiguredimensions ...lyzedfigurewidth > \zeropoint \ifdim \analyze... \doanalyzefiguredimensionsinternal ...ions \!!ten \fi <argument> ...}\doanalyzefiguredimensionsinternal \doanalyzefiguredimensions... \firstoftwoarguments #1#2->#1 \dododoanalyzeunknownfiguretype ...guredimensions \fi ... -- luigi
On 3/9/2015 10:18 PM, Harald Koenig wrote:
btw. -- I'm using a decent standalone context installation, full log file attached...
fyi, you can use gm identify -verbose IMG_9712c1_bad.jpg ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
On 3/9/2015 10:18 PM, Harald Koenig wrote:
Hi,
and here a 1st problem including (some) JPGs which are created/converted using "convert" from ImageMagick (using ImageMagick-6.8.6.9-2.28.1.x86_64 from openSUSE 13.1 -- just in case...)
btw. -- I'm using a decent standalone context installation, full log file attached...
running "context j1.tex" I get
LuaTeX warning: arithmetic: number too big graphics > inclusion > limiting natural dimensions of './IMG_9712c1_bad.jpg' (height)
when i provide more detail here: graphics > inclusion > limiting natural dimensions of './IMG_9712c1_ok.jpg', old -32768pt * 17778.42pt, new -30197.89787pt * 16383.99998pt so we have a bug in the engine (or jpg library) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
On Tue, Mar 10, 2015 at 9:51 AM, Hans Hagen
On 3/9/2015 10:18 PM, Harald Koenig wrote:
Hi,
and here a 1st problem including (some) JPGs which are created/converted using "convert" from ImageMagick (using ImageMagick-6.8.6.9-2.28.1.x86_64 from openSUSE 13.1 -- just in case...)
btw. -- I'm using a decent standalone context installation, full log file attached...
running "context j1.tex" I get
LuaTeX warning: arithmetic: number too big graphics > inclusion > limiting natural dimensions of './IMG_9712c1_bad.jpg' (height)
when i provide more detail here:
graphics > inclusion > limiting natural dimensions of './IMG_9712c1_ok.jpg', old -32768pt * 17778.42pt, new -30197.89787pt * 16383.99998pt
so we have a bug in the engine (or jpg library)
convert IMG_9712c1_bad.jpg IMG_9712c1_bad_1.jpg IMG_9712c1_bad_1.jpg now wroks identify -verbose IMG_9712c1_bad_1.jpg > o1 identify -verbose IMG_9712c1_bad.jpg > o $ diff o o1 1c1 < Image: IMG_9712c1_bad.jpg ---
Image: IMG_9712c1_bad_1.jpg 7c7 < Units: Undefined
Units: PixelsPerInch 20,23c20,23 < mean: 124.329 (0.487564) < standard deviation: 17.5202 (0.0687068) < kurtosis: 2.41664 < skewness: -1.26318
mean: 124.324 (0.487547) standard deviation: 17.5075 (0.0686569) kurtosis: 2.41645 skewness: -1.2637
27,30c27,30 < mean: 111.362 (0.436713) < standard deviation: 15.7153 (0.0616287) < kurtosis: 2.28057 < skewness: -1.32468 ---
mean: 111.364 (0.436722) standard deviation: 15.7186 (0.0616417) kurtosis: 2.2811 skewness: -1.32482
34,37c34,37 < mean: 93.8436 (0.368014) < standard deviation: 14.7826 (0.0579712) < kurtosis: 1.96665 < skewness: -1.31581 ---
mean: 93.842 (0.368008) standard deviation: 14.7911 (0.0580042) kurtosis: 1.96604 skewness: -1.31629
42,45c42,45 < mean: 109.845 (0.430764) < standard deviation: 16.0464 (0.0629269) < kurtosis: 5.8085 < skewness: -1.07043 ---
mean: 109.844 (0.430759) standard deviation: 16.0454 (0.0629232) kurtosis: 5.81176 skewness: -1.07339
66,67c66,67 < date:create: 2015-03-10T09:44:29+01:00 < date:modify: 2015-03-10T09:29:18+01:00 ---
date:create: 2015-03-10T10:19:42+01:00 date:modify: 2015-03-10T10:19:42+01:00
70c70 < signature: 9a007a0aa8c2cec2e9a4a7c6be79b538eac50590d343c3f31e2b0dbe1561e2dc ---
signature:
3b838a4b66f58fb8e4b06578358c51e6efb8cc72ff7a5f4a88acf6f42067e228 72c72 < filename: IMG_9712c1_bad.jpg ---
filename: IMG_9712c1_bad_1.jpg
shows that Units: Undefined is the problem. Imo, this is a bad jpg that should be fixed and not a bug of luatex. -- luigi
participants (3)
-
Hans Hagen -
Harald Koenig -
luigi scarso