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-rw-r--r--Documentation/environment_variables.rst7
1 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/environment_variables.rst b/Documentation/environment_variables.rst
index f092cbbd..a9b230bc 100644
--- a/Documentation/environment_variables.rst
+++ b/Documentation/environment_variables.rst
@@ -37,6 +37,11 @@ LIBCAMERA_IPA_MODULE_PATH
Example value: ``${HOME}/.libcamera/lib:/opt/libcamera/vendor/lib``
+LIBCAMERA_RPI_CONFIG_FILE
+ Define a custom configuration file to use in the Raspberry Pi pipeline handler.
+
+ Example value: ``/usr/local/share/libcamera/pipeline/rpi/vc4/minimal_mem.yaml``
+
Further details
---------------
@@ -138,7 +143,7 @@ contain tuning parameters for the algorithms, in JSON format.
The ``LIBCAMERA_IPA_CONFIG_PATH`` variable can be used to specify custom
storage locations to search for those configuration files.
-`Examples <https://git.libcamera.org/libcamera/libcamera.git/tree/src/ipa/raspberrypi/data>`__
+`Examples <https://git.libcamera.org/libcamera/libcamera.git/tree/src/ipa/rpi/vc4/data>`__
IPA module
~~~~~~~~~~