error while recording bag with ccny_rgbd 3D mapping

asked 2014-12-14 05:12:00 -0600

milorenus gravatar image

updated 2014-12-14 22:50:53 -0600

HI everyone i am trying to record my bag with ccny_rgbd packages. for launching the ccny camera driver i used the command:

roslaunch ccny_openni_launch openni.launch

and for recording the bag:

rosbag record -a

but i get some error saying:

[ERROR] [1418555164.455471398]: Compressed Depth Image Transport - Compression requires single-channel 32bit-floating point or 16bit raw depth images (input format is: bgr8).
[ERROR] [1418555164.455582182]: cv_bridge exception: '[16UC1] is not a color format. but [bgr8] is. The conversion does not make sense'
[ERROR] [1418555164.463128508]: Compressed Depth Image Transport - Compression requires single-channel 32bit-floating point or 16bit raw depth images (input format is: yuv422).
[ERROR] [1418555164.463697565]: Compressed Depth Image Transport - Compression requires single-channel 32bit-floating point or 16bit raw depth images (input format is: mono8).
[ERROR] [1418555164.466261285]: Compressed Depth Image Transport - Compression requires single-channel 32bit-floating point or 16bit raw depth images (input format is: bgr8).

At the end the bag is recorded but not properly, some seconds are just skipped due to this error. can someone help me to solve this issue? thanks

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Comments

Please edit your question with the exact command that you're running, and the configuration or launch file that you're using for your rgbd sensor.

ahendrix gravatar imageahendrix ( 2014-12-14 15:43:42 -0600 )edit

These errors are coming from rosbag? That seems strange...

ahendrix gravatar imageahendrix ( 2014-12-15 02:32:15 -0600 )edit

No..the error come from the terminal where i launch the ccny_openni_launch package

milorenus gravatar imagemilorenus ( 2014-12-15 02:58:59 -0600 )edit