diff options
Diffstat (limited to 'src/ipa/raspberrypi/cam_helper.hpp')
| -rw-r--r-- | src/ipa/raspberrypi/cam_helper.hpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/ipa/raspberrypi/cam_helper.hpp b/src/ipa/raspberrypi/cam_helper.hpp index 14d70112..1b2d6eec 100644 --- a/src/ipa/raspberrypi/cam_helper.hpp +++ b/src/ipa/raspberrypi/cam_helper.hpp @@ -28,10 +28,10 @@ namespace RPiController { // exposure time, and to convert between the sensor's gain codes and actual // gains. // -// A method to return the number of frames of delay between updating exposure -// and analogue gain and the changes taking effect. For many sensors these -// take the values 2 and 1 respectively, but sensors that are different will -// need to over-ride the default method provided. +// A method to return the number of frames of delay between updating exposure, +// analogue gain and vblanking, and for the changes to take effect. For many +// sensors these take the values 2, 1 and 2 respectively, but sensors that are +// different will need to over-ride the default method provided. // // A method to query if the sensor outputs embedded data that can be parsed. // @@ -72,7 +72,8 @@ public: double maxFrameDuration) const; virtual uint32_t GainCode(double gain) const = 0; virtual double Gain(uint32_t gain_code) const = 0; - virtual void GetDelays(int &exposure_delay, int &gain_delay) const; + virtual void GetDelays(int &exposure_delay, int &gain_delay, + int &vblank_delay) const; virtual bool SensorEmbeddedDataPresent() const; virtual unsigned int HideFramesStartup() const; virtual unsigned int HideFramesModeSwitch() const; |