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-rw-r--r--src/ipa/rkisp1/ipa_context.cpp11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/ipa/rkisp1/ipa_context.cpp b/src/ipa/rkisp1/ipa_context.cpp
index 9cb2a9fd..c22e02d5 100644
--- a/src/ipa/rkisp1/ipa_context.cpp
+++ b/src/ipa/rkisp1/ipa_context.cpp
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
- * Copyright (C) 2021, Ideas On Board
+ * Copyright (C) 2021-2022, Ideas On Board
*
* ipa_context.cpp - RkISP1 IPA Context
*/
@@ -113,4 +113,13 @@ namespace libcamera::ipa::rkisp1 {
* \brief Analogue gain multiplier
*/
+/**
+ * \var IPAFrameContext::frameCount
+ * \brief Counter of requests queued to the IPA module
+ *
+ * The counter is reset to 0 when the IPA module is configured, and is
+ * incremented for each request being queued, after calling the
+ * Algorithm::prepare() function of all algorithms.
+ */
+
} /* namespace libcamera::ipa::rkisp1 */