Re: [PATCH RFC v3 1/7] v4l: add new tuner types for SDR

2013-12-16 Thread Hans Verkuil
On 12/16/2013 11:08 PM, Antti Palosaari wrote: > Define tuner types V4L2_TUNER_ADC and V4L2_TUNER_RF for SDR usage. > > ADC is used for setting sampling rate (sampling frequency) to SDR > device. > > Another tuner type, named as V4L2_TUNER_RF, is possible RF tuner. > Is is used to down-convert RF

[PATCH RFC v3 1/7] v4l: add new tuner types for SDR

2013-12-16 Thread Antti Palosaari
Define tuner types V4L2_TUNER_ADC and V4L2_TUNER_RF for SDR usage. ADC is used for setting sampling rate (sampling frequency) to SDR device. Another tuner type, named as V4L2_TUNER_RF, is possible RF tuner. Is is used to down-convert RF frequency to range ADC could sample. Having RF tuner is opti