Those logs aren't showing any kind of significant frame issues. You are recording at 30fps though, so it's not going to look as smooth as 60fps obviously. What are you using to play back the video?
Also, do you use different settings for streaming? If not, you'll likely run into an issue with using CQP, since that doesn't restrict the bitrate -- you would want to use CBR and set the appropriate bitrate for what you're streaming to.
Also, 82c is normal. That's what your GPU wants to run at -- it will push itself as high as it can while remaining at 82-83c (All NVidia cards use what's called GPU Boost to do this, based on clock speeds and fan curves).
Side note -- turn off Game DVR.
