I don't know if ffmpeg can read animated GIFs. I would do it as ...
Code: Select all
convert in.gif -coalesce frame_%03d.png
ffmepg -i frame_%03d.png -r 10 out.mp4Search found 12163 matches
- 2013-01-29T06:39:46-07:00
- Forum: Users
- Topic: Best way to add gif over static image
- Replies: 7
- Views: 8227
Re: Best way to add gif over static image
Resize isn't the same as tiling.
I don't know if ffmpeg can read animated GIFs. I would do it as ...
... where "10" is the desired framerate.
I don't know if ffmpeg can read animated GIFs. I would do it as ...
- 2013-01-29T06:06:17-07:00
- Forum: Users
- Topic: resized (smaller) image files larger than original?
- Replies: 7
- Views: 20921
Re: resized (smaller) image files larger than original?
If the input and output images are the same format, and not compressed, and the same bit depth, smaller numbers of pixels will take fewer megabytes. If input and output are both JPG and input quality is less than 100, the resize will interpolate pixels, creating new colours. Saving at quality 100 wi...
- 2013-01-29T05:56:57-07:00
- Forum: Users
- Topic: how to specify the path to the image ?
- Replies: 1
- Views: 2123
Re: how to specify the path to the image ?
Yes. The path can even be a URL:
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convert http://somewhere.com/pic.png /mypictures/pic.jpg- 2013-01-28T16:15:49-07:00
- Forum: Bugs
- Topic: Two ICC profiles being read/embedded in an image
- Replies: 4
- Views: 4887
Re: Two ICC profiles being read/embedded in an image
Ah, sorry, I fluffed. Converting to TIFF doesn't concatenate, but converting to JPG does. In fact, it's worse for me than you. D:\web\im>rem OP files: D:\web\im>"c:\program files (x86)\imageMagick-6.7.9-Q16\identify" -verbose in.tiff | cGrep /p0 /i- /sProfile-icc /o- Profile-icc: 560 bytes...
- 2013-01-28T15:47:04-07:00
- Forum: Bugs
- Topic: Two ICC profiles being read/embedded in an image
- Replies: 4
- Views: 4887
Re: Two ICC profiles being read/embedded in an image
I also note that your convert command is wrong. It contains a spurious "sRGB".
- 2013-01-28T15:44:30-07:00
- Forum: Bugs
- Topic: Two ICC profiles being read/embedded in an image
- Replies: 4
- Views: 4887
Re: Two ICC profiles being read/embedded in an image
What version of IM are you using? On v6.7.9 and 6.8.1 on Windows 7 the Profile-icc doesn't increase in size, for me.
- 2013-01-28T15:26:22-07:00
- Forum: Users
- Topic: Smoothing an image but keeping it's sharp edges intact
- Replies: 5
- Views: 6449
Re: Smoothing an image but keeping it's sharp edges intact
Ah, you want to enlarge the image, but ensure the transparency is binary rather than a transition?
You could use mogrify to do many images in one command.
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convert gunHand.png -resize 400% -channel A -threshold 50% gh400.png- 2013-01-28T14:20:35-07:00
- Forum: Users
- Topic: Cropping image automatically
- Replies: 3
- Views: 3287
Re: Cropping image automatically
Step 1 is easy but step 2 is hard. This sounds like one of those daft exercises professors invent to keep their students quiet for a week or two. Figuring out the start and end of sentences is much easier when they are still text, than when they have been converted to raster images. Even when they a...
- 2013-01-28T14:05:11-07:00
- Forum: Users
- Topic: Smoothing an image but keeping it's sharp edges intact
- Replies: 5
- Views: 6449
Re: Smoothing an image but keeping it's sharp edges intact
I'm not entirely clear what you are asking. Can you provide the image you want enlarged?
Maybe you want to:
1. Create an image of the red background, transparent where the hand and gun were. Scale this 400%.
2. Resize the original 400%.
3. Place image (1) over image (2).
Maybe you want to:
1. Create an image of the red background, transparent where the hand and gun were. Scale this 400%.
2. Resize the original 400%.
3. Place image (1) over image (2).
- 2013-01-28T12:52:47-07:00
- Forum: Bugs
- Topic: ImageMagick-6.8.2-1-Q16-x64-dll.exe fails at first hurdle
- Replies: 2
- Views: 7659
Re: ImageMagick-6.8.2-1-Q16-x64-dll.exe fails at first hurdl
Possibly the result of a recent bug fix: viewtopic.php?f=3&t=22603
- 2013-01-28T10:42:29-07:00
- Forum: Fred's Scripts
- Topic: JqMagick Beta Release - Please reply HERE only!
- Replies: 34
- Views: 98666
Re: JqMagick Beta Release - Please reply HERE only!
It's entirely possible the main problem is my ancient Firefox. Sadly, I'm not currently in a position to upgrade.
- 2013-01-28T08:02:47-07:00
- Forum: Users
- Topic: Professional Color Conversion
- Replies: 4
- Views: 5177
Re: Professional Color Conversion
Which file in dropbox? "originale.tif" is CMYK, and the conversion with ...
... looks fine to me. This is with IM v6.7.9, a slightly newer version than yours (but still rather old) .
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convert originale.tif -profile sRGB.icc o.tiff- 2013-01-28T00:24:40-07:00
- Forum: Fred's Scripts
- Topic: JqMagick Beta Release - Please reply HERE only!
- Replies: 34
- Views: 98666
Re: JqMagick Beta Release - Please reply HERE only!
Firefox 3.5.16 on Windows 7. I try to upload a file. After navigating to the file, I get a sort of candy-bar indicator and a "cancel" button, but nothing happens. It is quite a small file. I press "cancel" and choose one of the in-built images. On the "popular filters" ...
- 2013-01-27T20:34:03-07:00
- Forum: Users
- Topic: Increase low-contrast pdf readability
- Replies: 2
- Views: 12259
Re: Increase low-contrast pdf readability
A simple contrast-stretch works fine:
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convert J5akirF.png -set colorspace RGB -contrast-stretch 4x80% j.png- 2013-01-27T20:14:39-07:00
- Forum: Users
- Topic: White background lost when upgraded imagemagick
- Replies: 18
- Views: 14980
Re: White background lost when upgraded imagemagick
As I'm on Windows, these will be different to your *nix server. D:\web\im>"%IMG%convert" -list configure Path: [built-in] Name Value ------------------------------------------------------------------------------- NAME ImageMagick Path: C:\Program Files (x86)\ImageMagick-6.7.9-Q16\configure...