65727 – media-video/avidemux -> jpeg export -> libSDL_image incompatibility

Bug 65727 - media-video/avidemux -> jpeg export -> libSDL_image incompatibility

Summary: media-video/avidemux -> jpeg export -> libSDL_image incompatibility

Status:	RESOLVED UPSTREAM

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All All

Importance:	High normal (vote)
Assignee:	Gentoo Media-video project

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2004-09-28 14:36 UTC by crusaderky
Modified:	2005-12-17 17:30 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

Attachments
sample image (test.jpg,29.94 KB, image/jpeg) 2004-09-28 14:37 UTC, crusaderky	Details
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Description crusaderky 2004-09-28 14:36:29 UTC

I've got 
avidemux-2.0.28
sdl-image-1.2.3
jpeg-6b-r3

1)I open a video with avidemux. I've tried with 320x240, 352x240 and 720x480.
2)File->Save->Save Images->Save JPEG image
3)I try to open the exported image using SDL_image. It will fail, saying "unsupported format".

I've tried opening it with several other programs (Gimp-2.0, GQView, KDE) and all work well. However, I can't completely exclude it's an avidemux "relaxed" implementation of the standard without examinating the JPEG with a hex editor and comparing it to the RFCs... which I definitely don't have time to do :P

Comment 1 crusaderky 2004-09-28 14:37:09 UTC

Created attachment 40664 [details]
sample image

Comment 2 Marc Hildebrand (RETIRED) gentoo-dev

2005-05-09 05:44:50 UTC

Hi!
Could you please test this with a newer version of avidemux/jpeg.
Thanks,
Marc.

Comment 3 crusaderky 2005-05-09 11:01:57 UTC

avidemux-2.0.38_rc3-r1 completely freezes when trying to export a JPG.

Comment 4 Diego Elio Pettenò (RETIRED) gentoo-dev

2005-07-13 08:33:25 UTC

what about 2.0.40?

Comment 5 crusaderky 2005-07-13 09:39:15 UTC

avidemux-2.0.40 export works, but the original problem isn't solved.

avidemux-2.0.40
sdl-image-1.2.3-r1
jpeg-6b-r3

Comment 6 Diego Elio Pettenò (RETIRED) gentoo-dev

2005-12-17 17:30:20 UTC

Try to contact the two upstream and see which one is doing nasty things, it's not a Gentoo problem probably.