diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-06-28 23:28:30 +0300 |
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committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-07-17 02:13:29 +0300 |
commit | 72263c5203d3a07cc235bc85f586dc14ff46b884 (patch) | |
tree | bf49d6786b2d4b8d22f0cdab00b19efa2621da86 /src/libcamera/ipa_interface.cpp | |
parent | f1a48f96afd7a7e1f790b467e819ff76fc78386e (diff) |
libcamera: ipa_interface: Add support for custom IPA data to configure()
Add two new parameters, ipaConfig and result, to the
IPAInterface::configure() function to allow pipeline handlers to pass
custom data to their IPA, and receive data back. Wire this through the
code base. The C API interface will be addressed separately, likely
through automation of the C <-> C++ translation.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/libcamera/ipa_interface.cpp')
-rw-r--r-- | src/libcamera/ipa_interface.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libcamera/ipa_interface.cpp b/src/libcamera/ipa_interface.cpp index ebe47e12..23fc56d7 100644 --- a/src/libcamera/ipa_interface.cpp +++ b/src/libcamera/ipa_interface.cpp @@ -557,6 +557,8 @@ namespace libcamera { * \param[in] sensorInfo Camera sensor information * \param[in] streamConfig Configuration of all active streams * \param[in] entityControls Controls provided by the pipeline entities + * \param[in] ipaConfig Pipeline-handler-specific configuration data + * \param[out] result Pipeline-handler-specific configuration result * * This method shall be called when the camera is started to inform the IPA of * the camera's streams and the sensor settings. The meaning of the numerical @@ -566,6 +568,11 @@ namespace libcamera { * The \a sensorInfo conveys information about the camera sensor settings that * the pipeline handler has selected for the configuration. The IPA may use * that information to tune its algorithms. + * + * The \a ipaConfig and \a result parameters carry custom data passed by the + * pipeline handler to the IPA and back. The pipeline handler may set the \a + * result parameter to null if the IPA protocol doesn't need to pass a result + * back through the configure() function. */ /** |