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Bug 150363 - [pngdec] doesn't handle grayscale or paletted
[pngdec] doesn't handle grayscale or paletted
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-good
git master
Other Linux
: Normal enhancement
: 0.10.3
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2004-08-17 13:38 UTC by Thomas Vander Stichele
Modified: 2006-03-06 23:12 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Thomas Vander Stichele 2004-08-17 13:38:37 UTC 
They would probably need creating additional raw video types, e.g.
video/x-raw-palette,format=rgb,palette=<12094,1092,1290,...>

for example
Comment 1 David Schleef 2004-09-14 02:32:45 UTC 
Don't you mean "gstreamer doesn't define a palettized video type"?  Personally,
I don't see much need for it.

Or does this bug mean that pngdec doesn't correctly convert palettized or
grayscale PNG images to video/x-raw-rgb?
Comment 2 Ronald Bultje 2004-09-14 06:47:39 UTC 
There's a related bug somewhere that AVI with "DIB " content in it (8-bit
palettized RGB) doesn't playback. One of the formats that gst-ffmpeg wraps is a
palletized RGB-like video compression format, we can copy palette handling from
there.
Comment 3 Andy Wingo 2006-01-11 16:12:28 UTC 
Updating for newer versions.
Comment 4 Julien MOUTTE 2006-03-06 22:22:53 UTC 
Fixed in CVS HEAD