diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-07-06 13:59:19 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-07-17 02:13:53 +0300 |
| commit | 49771c6dccb28228839b5e88ada36bd6646bf933 (patch) | |
| tree | abf16156ae04ef4462d34da6a4575b999dd795ed /src/libcamera/ipa_proxy.cpp | |
| parent | 2c0fad508cf64624b22cca74e623eb2a2f2c29ef (diff) | |
libcamera: ipa_proxy: Allow stop() on a stopped IPA
To make error handling easier in callers, allow the stop() function to
be called when the proxy is already stopped, or not started yet.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Diffstat (limited to 'src/libcamera/ipa_proxy.cpp')
| -rw-r--r-- | src/libcamera/ipa_proxy.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/libcamera/ipa_proxy.cpp b/src/libcamera/ipa_proxy.cpp index 23be24ad..ff4d7fd1 100644 --- a/src/libcamera/ipa_proxy.cpp +++ b/src/libcamera/ipa_proxy.cpp @@ -146,6 +146,16 @@ std::string IPAProxy::configurationFile(const std::string &name) const } /** + * \fn IPAProxy::stop() + * \brief Stop the IPA proxy + * + * This function stops the IPA and releases all the resources acquired by the + * proxy in start(). Calling stop() when the IPA proxy hasn't been started or + * has already been stopped is valid, the proxy shall treat this as a no-op and + * shall not forward the call to the IPA. + */ + +/** * \brief Find a valid full path for a proxy worker for a given executable name * \param[in] file File name of proxy worker executable * |