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Bug 751870 - vaapidecode: swapped colours when using glimagesink on fglrx
vaapidecode: swapped colours when using glimagesink on fglrx
Status: RESOLVED INCOMPLETE
Product: GStreamer
Classification: Platform
Component: gstreamer-vaapi
unspecified
Other Linux
: Normal normal
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks: 755406
 
 
Reported: 2015-07-03 01:13 UTC by Vasilis Liaskovitis
Modified: 2017-02-01 16:27 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
blue video frame (652.98 KB, image/png)
2015-07-03 01:13 UTC, Vasilis Liaskovitis 		Details

Description Vasilis Liaskovitis 2015-07-03 01:13:46 UTC 
Created attachment 306675 [details]
blue video frame

gst-launch-1.0  filesrc location=/opt/Videos/run01.mp4 ! qtdemux  ! vaapidecode  ! glimagesink

works ok on radeon / i965. However on fglrx the colors of the output video are blue. Maybe colour channels are swapped or not converted.

This is possibly an fglrx bug. However this problem existed in other players, and was fixed:

https://github.com/mpv-player/mpv/issues/1821

This could be a problem in the vaapi/glx code or glimagesink. I will try to look more into it.
Comment 1 sreerenj 2016-03-24 16:53:58 UTC 
Moving to Product:GStreamer, Component:gstreamer-vaapi
Comment 2 Víctor Manuel Jáquez Leal 2016-07-27 14:12:27 UTC 
Ping?

Is this still an issue?

Remember that other VA backends, besides intel and gallium, are blacklisted now (bug 764673)
Comment 3 Víctor Manuel Jáquez Leal 2017-02-01 16:27:37 UTC 
Closing this bug report as no further information has been provided. Please feel free to reopen this bug report if you can provide the information that was asked for in a previous comment.
Thanks!