From patchwork Fri Mar 6 20:26:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Dufresne X-Patchwork-Id: 3024 Return-Path: Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 56D1A628EC for ; Fri, 6 Mar 2020 21:27:09 +0100 (CET) Received: from nicolas-tpx395.localdomain (unknown [IPv6:2610:98:8005::527]) (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 C2BCE2972F3; Fri, 6 Mar 2020 20:27:08 +0000 (GMT) From: Nicolas Dufresne To: libcamera-devel@lists.libcamera.org Cc: Nicolas Dufresne , Laurent Pinchart Date: Fri, 6 Mar 2020 15:26:28 -0500 Message-Id: <20200306202637.525587-19-nicolas@ndufresne.ca> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200306202637.525587-1-nicolas@ndufresne.ca> References: <20200306202637.525587-1-nicolas@ndufresne.ca> MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v3 18/27] 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: Fri, 06 Mar 2020 20:27:10 -0000 From: Nicolas Dufresne This adds 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 ed24557..dbe3361 100644 --- a/src/gstreamer/gstlibcamerapad.cpp +++ b/src/gstreamer/gstlibcamerapad.cpp @@ -17,6 +17,7 @@ using namespace libcamera; struct _GstLibcameraPad { GstPad parent; StreamRole role; + GstLibcameraPool *pool; }; enum { @@ -108,3 +109,20 @@ gst_libcamera_pad_get_role(GstPad *pad) GLibLocker lock(GST_OBJECT(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 f0a5e32..b03f47a 100644 --- a/src/gstreamer/gstlibcamerapad.h +++ b/src/gstreamer/gstlibcamerapad.h @@ -9,6 +9,8 @@ #ifndef __GST_LIBCAMERA_PAD_H__ #define __GST_LIBCAMERA_PAD_H__ +#include "gstlibcamerapool.h" + #include #include @@ -18,4 +20,8 @@ G_DECLARE_FINAL_TYPE(GstLibcameraPad, gst_libcamera_pad, GST_LIBCAMERA, PAD, Gst 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__ */