JPEG or jpg is a popular image file format.

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wallch doesn't support jpeg pictures

wallch doesn't support jpeg pictures .What should i install to use jpeg pictures as wallpaper slideshow in Ubuntu 12.04 LTS version desktop?
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37 views

cjpeg fails “unrecognized file input format — perhaps you need -targa”

I'm using 14.04.1 LTS (server), I have installed the following: libjpeg8 libjpeg62 libjpeg-turbo8 libjpeg-progs libjpeg-turbo-progs The image file in question returns this with the file command (I ...
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0answers
15 views

how to add georeferencing to a jpeg file

First of all, I'm completely new to Ubuntu. My Garmin handheld GPS is recognized by Ubuntu and I am able to access the file. I wish to add a Jpeg map to the device and I'm running into problems. I ...
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22 views

jpegs created by Gimp unable to be read

Just upgraded Ubuntu to 14.04 and Gimp to 2.8.10. Have used Gimp for photo editing for some years with no previous problems. Now when I edit a jpeg photo and export to jpeg or even overwrite the ...
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0answers
137 views

Shotwell / Eye of Gnome image viewer - image edit JPEG quality

Introduction When you open an image with "Eye of Gnome image viewer" (EOG) you can edit this image by pressing the edit image button. (you might need to add the 'Edit image' button to the toolbar) It ...
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1answer
159 views

how to convert an xcf file[image] to jpg or png

i have gimp photo editor which automatically saves the converted files in xcf format but they cannot be reopened with any other app and thats the reason for this question please help me
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1answer
28 views

Merge multiple JPEGs into one Video

I am capturing images from a web came in 1 second intervals. I would like to find a way to create a video of these images. Since the camera is still and there can be long periods of time when the ...
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122 views

Unable to install libjpeg-turbo8-dev on Ubuntu

I tried to install libjpeg-turbo8-dev like this. sudo apt-get install libjpeg-turbo8-dev Now I can install nothing on my Ubuntu without this package. For example, I tried to install mysql. It will ...
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190 views

How to take screenshot in jpeg format using ubuntu tools only

i need to develope a cpp software to capture screenshot ( in jpeg format ) and send images's bytes through a socket. I created correctly the server socket but i don't know how to take a screenshot ...
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2answers
45 views

How to create a HDR file from set of image files?

I have many JPEG image files for the same scene with different exposure setting. How to create HDR file using them in Ubuntu 12.04amd64.
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1answer
84 views

Nautilus crashes when viewing directory with .jp2

Nautilus crashes whenever one tries viewing a directory containing jpeg 2000 files, I suspect because it tries to create a thumbnail and fails (I'm using 13.10, and you can probably reproduce this ...
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38 views

Can not read jpeg files on CD

I have upgraded my wife's HP Pavillion g series laptop to 13.10 When a CD is installed with jpeg photos it can not read them or download them... Also will not play audio CDs - no issues with videos, ...
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3answers
6k views

GIMP 2.8 doesn't allow to save usual image file formats (jpg, png) via Save dialog

I used to save images as usual image file formats (jpg, png) by pressing Ctrl+S or Ctrl+Shift+S (Save or Save As dialog). Now in version 2.8 GIMP doesn't allow it anymore: you can Save only as .xcf ...
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1answer
239 views

Converting PDF doc to image as preserving the PDF quality at image?

I have looked to the site and find convert like programs and used them however I cannot preserve the quality of the PDF file. I have changes the options for better resolutions but this time the size ...
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2answers
455 views

Avoid “save for web” in Gimp

Previously Gimp could directly open and save JPEG and PNG-images. Since Ubuntu 12.10 Gimp is upgraded and requires me to save via a "save for web"-dialog. I have several issues with this dialog and ...
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0answers
149 views

How do I get Ubuntu 12.10 to boot GUI after removing libjpeg8?

In an attempt to install pygame on Ubuntu 12.10 I removed lib8jpeg sudo apt-get remove libjpeg8 so I could reinstall it. "This will fix that the pesky missing JPEG dependency," I thought. Since ...
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1answer
4k views

How can I read and remove meta (exif) data from my photos using the command line?

Just looked this up. Figure I'd share it here for future reference.
26
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5answers
25k views

Jpeg files to pdf

I have many jpeg files in a directory, and I want to convet them to pdf and concatenate them together to make a document. How can it be done? Preferably from the command line as it will be faster.
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4answers
16k views

How to add support for the JPEG image format

After installing Imagemagick, I've tested it with jpg image, like this: identify 1.jpg But, I got this result: identify: no decode delegate for this image format `1.jpg' @ ...
7
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2answers
717 views

How to save .jpg NOT .JPG [closed]

When uploading photos from my iPhone to use for eBay they are automatically saved as .JPG (all caps). However eBay only recognizes .jpg. So I have to manually go back in and rename all the files with ...
3
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2answers
256 views

Too many images in one directory

I have a directory with half a million JPEG files and it can't be opened in Nautilus. What is the simplest way to see the previews of these images?
1
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0answers
524 views

12.04 occasionally freezes when Image Viewer opens pictures, possibly graphics driver related? [closed]

Is this a widespread problem? I can't find similar questions asked so it may not be. I use Image Viewer to sort all my photos. It was fine all the time I had 10.04, but now with 12.04 after an ...
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1answer
610 views

Epson scanner requires libjpeg version 6 -where & how can I find this?

Using Ubuntu 12.04 LTS Release. I installed Epson Image Scan! and apparently there's a known problem that doesn't allow saving scans as jpeg unless a lib is installed. I quote the FAQ: ----- quote ...
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4answers
10k views

Convert PDF to image

I'm trying to convert a PDF file (it's a book) into an image. When I using convert like this convert book.pdf book.jpg or like this convert book.pdf book.png then I get this warning Warning: ...
1
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1answer
93 views

JPGs downloaded from Facebook unrecognizable to Shotwell

For some reason, Shotwell is unable to import or view jpg files downloaded from Facebook. (I doubt that Facebook has much to do with the issue - just mentioning my specifics here). I hit the download ...
3
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0answers
286 views

Eye Of Gnome with blank background in place of image, except in full screen mode [closed]

When trying to open image files with Eye of Gnome, it only displays a window with a blank background in place of the image that can be zoomed and rotated. It only displays the image in full screen ...
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2answers
2k views

How to troubleshoot photo import failure with Shotwell?

I can't get Shotwell to import my photos. They are all normal JPEG files from digital cameras, about ten thousand in total. How to I continue troubleshooting this, and get all my photos back into ...