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Bug 642411 - jpegdec: Pixart JPEG support
jpegdec: Pixart JPEG support
Status: RESOLVED OBSOLETE
Product: GStreamer
Classification: Platform
Component: gst-plugins-good
git master
Other All
: Normal enhancement
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2011-02-15 19:03 UTC by Thiago Sousa Santos
Modified: 2018-11-03 14:43 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
gdp payloaded stream (44.03 KB, application/octet-stream)
2011-02-15 19:03 UTC, Thiago Sousa Santos 		Details

Description Thiago Sousa Santos 2011-02-15 19:03:56 UTC 
Created attachment 180937 [details]
gdp payloaded stream

I've got a webcam that produces Progressive JPG frames and it seems jpegdec can't handle it.

I'm attaching the output of:
gst-launch v4l2src device=/dev/video1 num-buffers=5 ! gdppay ! filesink
Comment 1 Tim-Philipp Müller 2011-02-17 15:13:39 UTC 
jpegdec already supports "progressive JPEG" afaik, this is something slightly different.
Comment 2 Tim-Philipp Müller 2011-02-17 16:09:09 UTC 
Just setting up the 'standard' quantization tables from the spec (K.1+K.2) if they're missing from the stream doesn't seem to be enough, fwiw.
Comment 3 GStreamer system administrator 2018-11-03 14:43:13 UTC 
-- GitLab Migration Automatic Message --

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