Re: [RFC PATCH 1/2] vivid: add support for reduced fps in video out.

2015-09-04 Thread Hans Verkuil
Hi Prashant, Sorry for the late review, but here it is (finally): On 08/23/2015 04:09 PM, Prashant Laddha wrote: > If bt timing has REDUCED_FPS flag set, then reduce the frame rate > by factor of 1000 / 1001. For vivid, timeperframe_vid_out indicates > the frame timings used by video out thread.

[RFC PATCH 1/2] vivid: add support for reduced fps in video out.

2015-08-23 Thread Prashant Laddha
If bt timing has REDUCED_FPS flag set, then reduce the frame rate by factor of 1000 / 1001. For vivid, timeperframe_vid_out indicates the frame timings used by video out thread. The timeperframe_vid_out is derived from pixel clock. Adjusting the timeperframe_vid_out by scaling down pixel clock with