Internal data flow error.

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Internal data flow error.

vikaash_balaji

Hi,
I am getting internal data flow error.
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal
data flow error.
Additional debug info:
../../../../gstreamer-1.6.3/libs/gst/base/gstbasesrc.c(2943):
gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:
streaming task paused, reason not-negotiated (-4)
ERROR: pipeline doesn't want to preroll.


The pipeline I give is  gst-launch-1.0 filesrc
location=/media_files/raw1280test !  videoconvert ! autovideosink


Can anyone help ?





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Re: Internal data flow error.

killerrats
try putting in the decodebin. is the location suppose to just grab all the
files in the folder and play them?. I just never seen that before. I just
knew that you had to put one file for the pipeline.

gst-launch-1.0 filesrc location=/media_files/raw1280test ! decodebin !
videoconvert ! autovideosink



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Re: Internal data flow error.

Nicolas Dufresne-5
In reply to this post by vikaash_balaji


Le 18 févr. 2018 06:11, "vikaash_balaji" <[hidden email]> a écrit :

Hi,
I am getting internal data flow error.
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal
data flow error.
Additional debug info:
../../../../gstreamer-1.6.3/libs/gst/base/gstbasesrc.c(2943):
gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:
streaming task paused, reason not-negotiated (-4)
ERROR: pipeline doesn't want to preroll.


The pipeline I give is  gst-launch-1.0 filesrc
location=/media_files/raw1280test !  videoconvert ! autovideosink


Can anyone help ?

You need a special parser to raw images, because the blob of data don't contain any information. Try rawvideoparse, pass set the appropriate properties.







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