diff options
| author | Daniel Semkowicz via libcamera-devel <libcamera-devel@lists.libcamera.org> | 2022-07-13 10:43:17 +0200 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2022-07-14 20:12:17 +0200 |
| commit | 4ee97baf993c2493fba4033aafb204f217dd2440 (patch) | |
| tree | 7a4fe3b41fa3b86b85240eb7918039bc4967d6c9 | |
| parent | 287726495e68adaebe85a2daf52cae9dddbd3b6d (diff) | |
ipa: rkisp1: af: Skip one frame after changing the AF window
Drop the first frame after the window change was requested to guarantee
that sharpness level was calculated for the new window.
Signed-off-by: Daniel Semkowicz <dse@thaumatec.com>
| -rw-r--r-- | src/ipa/rkisp1/algorithms/af.cpp | 1 | ||||
| -rw-r--r-- | src/ipa/rkisp1/algorithms/af.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/src/ipa/rkisp1/algorithms/af.cpp b/src/ipa/rkisp1/algorithms/af.cpp index a0d914e0..e2769e69 100644 --- a/src/ipa/rkisp1/algorithms/af.cpp +++ b/src/ipa/rkisp1/algorithms/af.cpp @@ -128,6 +128,7 @@ void Af::updateCurrentWindow(const Rectangle &window) { currentWindow_ = window; updateAfwindow_ = true; + setFramesToSkip(kWindowWaitFrames); } REGISTER_IPA_ALGORITHM(Af, "Af") diff --git a/src/ipa/rkisp1/algorithms/af.h b/src/ipa/rkisp1/algorithms/af.h index 36d0c9b0..b2da4890 100644 --- a/src/ipa/rkisp1/algorithms/af.h +++ b/src/ipa/rkisp1/algorithms/af.h @@ -38,6 +38,7 @@ private: bool updateAfwindow_ = false; static constexpr uint32_t kFLensWaitFrames = 2; + static constexpr uint32_t kWindowWaitFrames = 1; }; } /* namespace libcamera::ipa::rkisp1::algorithms */ |