{"id":1904,"url":"https://patchwork.libcamera.org/api/patches/1904/?format=json","web_url":"https://patchwork.libcamera.org/patch/1904/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20190831210220.29819-3-niklas.soderlund@ragnatech.se>","date":"2019-08-31T21:02:16","name":"[libcamera-devel,2/6] libcamera: ipa: Add signal to transferee meta data","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"c71cf561eee6bddb24f41346bf85aaf54ba33088","submitter":{"id":5,"url":"https://patchwork.libcamera.org/api/people/5/?format=json","name":"Niklas Söderlund","email":"niklas.soderlund@ragnatech.se"},"delegate":{"id":16,"url":"https://patchwork.libcamera.org/api/users/16/?format=json","username":"neg","first_name":"Niklas","last_name":"Söderlund","email":"niklas.soderlund@ragnatech.se"},"mbox":"https://patchwork.libcamera.org/patch/1904/mbox/","series":[{"id":476,"url":"https://patchwork.libcamera.org/api/series/476/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=476","date":"2019-08-31T21:02:14","name":"libcamera: ipa: Add IPA meta data","version":1,"mbox":"https://patchwork.libcamera.org/series/476/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/1904/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/1904/checks/","tags":{},"headers":{"Return-Path":"","Received":["from bin-mail-out-06.binero.net (bin-mail-out-06.binero.net\n\t[195.74.38.229])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 2FE2560BB2\n\tfor ;\n\tSat, 31 Aug 2019 23:03:00 +0200 (CEST)","from bismarck.berto.se (unknown [84.172.84.18])\n\tby bin-vsp-out-02.atm.binero.net (Halon) with ESMTPA\n\tid b55c4361-cc32-11e9-903a-005056917f90;\n\tSat, 31 Aug 2019 23:02:58 +0200 (CEST)"],"X-Halon-ID":"b55c4361-cc32-11e9-903a-005056917f90","Authorized-sender":"niklas@soderlund.pp.se","From":"=?utf-8?q?Niklas_S=C3=B6derlund?= ","To":"libcamera-devel@lists.libcamera.org","Date":"Sat, 31 Aug 2019 23:02:16 +0200","Message-Id":"<20190831210220.29819-3-niklas.soderlund@ragnatech.se>","X-Mailer":"git-send-email 2.22.1","In-Reply-To":"<20190831210220.29819-1-niklas.soderlund@ragnatech.se>","References":"<20190831210220.29819-1-niklas.soderlund@ragnatech.se>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 2/6] libcamera: ipa: Add signal to\n\ttransferee meta data","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Sat, 31 Aug 2019 21:03:00 -0000"},"content":"Add a signal which will be emitted once the IPA have processed the\nstatistics and translated it into meta data libcamera can understand.\n\nSigned-off-by: Niklas Söderlund \n---\n include/libcamera/ipa/ipa_interface.h | 2 ++\n src/libcamera/ipa_interface.cpp | 10 ++++++++++\n 2 files changed, 12 insertions(+)","diff":"diff --git a/include/libcamera/ipa/ipa_interface.h b/include/libcamera/ipa/ipa_interface.h\nindex 38e16ff37214f7b9..eace4d3ea97943d0 100644\n--- a/include/libcamera/ipa/ipa_interface.h\n+++ b/include/libcamera/ipa/ipa_interface.h\n@@ -16,6 +16,7 @@ namespace libcamera {\n \n class Buffer;\n class Request;\n+struct IPAMetaData;\n \n class IPAInterface\n {\n@@ -30,6 +31,7 @@ public:\n \n \tSignal updateSensor;\n \tSignal queueRequest;\n+\tSignal metaDataReady;\n };\n \n } /* namespace libcamera */\ndiff --git a/src/libcamera/ipa_interface.cpp b/src/libcamera/ipa_interface.cpp\nindex be9eab3cda32379d..3222ae09e5750030 100644\n--- a/src/libcamera/ipa_interface.cpp\n+++ b/src/libcamera/ipa_interface.cpp\n@@ -92,4 +92,14 @@ namespace libcamera {\n * controls.\n */\n \n+/**\n+ * \\var IPAInterface::metaDataReady\n+ * \\brief Signal emitted when the IPA is done processing statistics\n+ *\n+ * This signal is emitted when the IPA have finished processing the statistics\n+ * buffer and have created an IPAMetaData object which are ready to be consumed\n+ * by the pipeline handler. The request cookie and the meta data is passed as\n+ * parameters.\n+ */\n+\n } /* namespace libcamera */\n","prefixes":["libcamera-devel","2/6"]}