From patchwork Wed Jan 29 03:32:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Dufresne X-Patchwork-Id: 2752 Return-Path: Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 73E4F608C6 for ; Wed, 29 Jan 2020 04:35:40 +0100 (CET) Received: from nicolas-tpx395.localdomain (unknown [IPv6:2002:c0de:c115:0:66fc:8b:2a38:8313]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: nicolas) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 6FC0C28EA9F; Wed, 29 Jan 2020 03:35:39 +0000 (GMT) From: Nicolas Dufresne To: libcamera-devel@lists.libcamera.org Cc: Nicolas Dufresne Date: Tue, 28 Jan 2020 22:32:05 -0500 Message-Id: <20200129033210.278800-19-nicolas@ndufresne.ca> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200129033210.278800-1-nicolas@ndufresne.ca> References: <20200129033210.278800-1-nicolas@ndufresne.ca> MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v1 18/23] gst: libcamerapad: Allow storing a pool X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Jan 2020 03:35:40 -0000 From: Nicolas Dufresne This add get/set helper to store a pool on the pad. Signed-off-by: Nicolas Dufresne Reviewed-by: Laurent Pinchart --- src/gstreamer/gstlibcamerapad.cpp | 18 ++++++++++++++++++ src/gstreamer/gstlibcamerapad.h | 6 ++++++ 2 files changed, 24 insertions(+) diff --git a/src/gstreamer/gstlibcamerapad.cpp b/src/gstreamer/gstlibcamerapad.cpp index b18584c..b9e6dc5 100644 --- a/src/gstreamer/gstlibcamerapad.cpp +++ b/src/gstreamer/gstlibcamerapad.cpp @@ -16,6 +16,7 @@ using namespace libcamera; struct _GstLibcameraPad { GstPad parent; StreamRole role; + GstLibcameraPool *pool; }; enum { @@ -107,3 +108,20 @@ gst_libcamera_pad_get_role(GstPad *pad) GST_OBJECT_LOCKER(self); return self->role; } + +GstLibcameraPool * +gst_libcamera_pad_get_pool(GstPad *pad) +{ + auto *self = GST_LIBCAMERA_PAD(pad); + return self->pool; +} + +void +gst_libcamera_pad_set_pool(GstPad *pad, GstLibcameraPool *pool) +{ + auto *self = GST_LIBCAMERA_PAD(pad); + + if (self->pool) + g_object_unref(self->pool); + self->pool = pool; +} diff --git a/src/gstreamer/gstlibcamerapad.h b/src/gstreamer/gstlibcamerapad.h index 3dea0e7..4570c0c 100644 --- a/src/gstreamer/gstlibcamerapad.h +++ b/src/gstreamer/gstlibcamerapad.h @@ -9,6 +9,8 @@ #include #include +#include "gstlibcamerapool.h" + #ifndef __GST_LIBCAMERA_PAD_H__ #define __GST_LIBCAMERA_PAD_H__ @@ -18,4 +20,8 @@ G_DECLARE_FINAL_TYPE(GstLibcameraPad, gst_libcamera_pad, libcamera::StreamRole gst_libcamera_pad_get_role(GstPad *pad); +GstLibcameraPool *gst_libcamera_pad_get_pool(GstPad *pad); + +void gst_libcamera_pad_set_pool(GstPad *pad, GstLibcameraPool *pool); + #endif /* __GST_LIBCAMERA_PAD_H__ */