Reduce RAW to DNG processing time

[Jonarod]

First of all thanks for these projects, it clearly brings the Yi 4k+ to the top of the action-cam game.

Using latest 1.4.14 firmware I was trying the "RAW + JPG" photo shoot. It works as expected but it is unusable as an action camera. In fact, when shooting RAW, I wait an average of 10 seconds until the camera gets responsive again. Needless to say that in 10 seconds I clearly missed a lot of shots from the action... so I only use JPG to bring back some point and shoot capabilities.

In a forum thread I read I could avoid RAW to DNG conversion using this entry in the autoexec.ash file:

t app test enable_rawcap 1

However, it does not seem to work in the latest firmware (or I missed something else).

Is there any way to either avoid the long conversion ? or reduce it ? or to prevent it from freezing the device ?