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- Re: GStream show image problem
GStream show image problem
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I tried show image on my evaluation board iMx6q as recommended at GStreamer i.MX6 Image Display
by using command: VSALPHA=1 gst-launch filesrc location=sample.jpeg ! jpegdec ! imagefreeze ! mfw_isink
and it show b/w images only. When I tried to show some color image I got message:
can not create threadmfw_gst_isink_setcaps:1489
and source fmt error.
Some idea to resolve the problem?
Thanks, Shimon
Solved! Go to Solution.
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Ok, problem found.
Image resolution must be divisible by 8 pixels.
jamesbone
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LeonardoSandovalGonzalez, can you please give a comment on this topic?
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Shimon, what do you mean by b/w images? Seems that you did two tests, using a different JPEG file on each. what was the difference between these two? Before running the pipeline, enable logs (GST_DEBUG=*:2), and post the console's output.
Leo
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Hello!
b/w image, it mean black white image.
From Terminal:
| VSALPHA=1 gst-launch filesrc location=sample.jpeg ! jpegdec ! imagefreeze ! mfw_isink | |
| set color key | |
| MFW_GST_ISINK_PLUGIN 3.0.9 build on Jan 1 2014 21:14:49. | |
| Setting pipeline to PAUSED ... | |
| Pipeline is PREROLLING ... | |
| hwbuf allocator zone(372736) created | |
| can not create threadmfw_gst_isink_setcaps:1489 | |
| Pipeline is PREROLLED ... | |
| Setting pipeline to PLAYING ... | |
| New clock: GstSystemClock | |
| source fmt error |
source fmt error
Have a nice day.
Shimon
