Qt video display

[ganeshgladish]

hi i am beginner of Qt ...i dont know how to display video from my embedded camera to my Qt ....please tell me how can i do this task ...please any one help me....

[alizadeh91]

It depends on your camera. actually it doesn't seems easy if you are beginner.
You can use OpenCV or other libs for this purpose.

[wysota]

hi i am beginner of Qt ...i dont know how to display video from my embedded camera to my Qt ....please tell me how can i do this task ...please any one help me....

You can start with what QtMultimediaKit offers.

[ganeshgladish]

You can start with what QtMultimediaKit offers.

thank you for all your reply,
now i am having video ,to display the video(uyvy format) frame by frame , what can i use,whether can i use shared memory ,video frame buffer ,opencv or some other else, so please kindly tell me whatever things can i use to diaplay the video frame by frame........

[wysota]

You can use whatever fits your purpose. If openCV is fine then use it. If you can access your data directly from within QtMultimediaKit (or Qt5's QtMultimedia), that's even better.

[ganeshgladish]

Thank you for your replay,
but i am not using open cv ,because i am using texas instruments product i am using dvsdk ...

[wysota]

Then use whatever you have at hand.

[pradeepreddyg95]

using texas instruments product i am using dvsdk ...

ti dvsdk default audio video playback will be there check in dvsdkdemos folder you can see encoder & decoder applications by using that code you can integrate in Qt