• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 101 subscribers
  • Views 661 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

tilted video output from gstreamer pipeline

asad malik
Intellectual 400 points
Other Parts Discussed in Thread: TMS320DM368

hi !

i need to ask a question about the gstreamer video output. i am running DVSDK 4.0x on TMS320DM368 board and  i am runnning h.264 encoder using pipeline given below. 

gst-launch  v4l2sc input-src=COMPOSITE always-copy=false queue-size=false ! video/x-raw-yuv, height=576, width=720, pitch=736, format=\(fourcc\)NV12, framerate=\(fraction\25/1 ! queue ! TIVidenc1 engineName=codecServer codecName=h264enc contiguousInputFrame=TRUE bitRate=6000000 ! queue ! mpegtsmux ! queue ! udpsink host=192.168.8.2 port=8787

output video seen using VLC is tilted to an angle. the sample video image is attached.

i wanna ask why the image is rotated. do i need to get some license etc to correct it to normal orientation?

when i display the video to component display without encoding the video is perfectly fine but when i encode the video and and send the video on network using mpegtsmux and display the video using VLC, the video is rotated. please guide why it is so? and how i can rectify it?

Asad