Main nay 40 inch ki 3D China Smart (Samsung) LED purchase ki hy jb purchase ker raha ta to shop walay nay 3D clip chala ker dakhyaa ta. main nay net sy 2 say 3 different format (avi aur mp4) ky clip download kiye wo nahi chaltay matlb 3D nahi review data,
koi mughy batye ka main kon si format ki videos download karo ya un ko convert kerkay dakh sako. Please i am new help me in detail.