How to be faster during fast forward/backward in the Time-Shift record?
If you just press the left or right arrow keys, you make a jump of 10 secs in the movie. If you can hold your finger on arrow keys, then the video forward about 1 minute for each seconde you hold the key. So, with about a maximum of 60s, you browsed the totality of your Time-Shift record. This is faster than the maximum default speed: x8.