libcamera/test/gstreamer/gstreamer_test.h
Vedant Paranjape 39c2d5dc95 test: gstreamer: Factor out code into a base class
A lot of code used in the single stream test is boiler plate and common
across every gstreamer test. Factor out this code into a base class
called GstreamerTest.

Also update the gstreamer_single_stream_test to use the GstreamerTest
base class.

Signed-off-by: Vedant Paranjape <vedantparanjape160201@gmail.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
2021-09-08 17:40:53 +09:00

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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2021, Vedant Paranjape
*
* gstreamer_test.cpp - GStreamer test base class
*/
#ifndef __LIBCAMERA_GSTREAMER_TEST_H__
#define __LIBCAMERA_GSTREAMER_TEST_H__
#include <iostream>
#include <unistd.h>
#include <libcamera/base/utils.h>
#include "libcamera/internal/source_paths.h"
#include <gst/gst.h>
using namespace std;
class GstreamerTest
{
public:
GstreamerTest();
virtual ~GstreamerTest();
protected:
virtual int createPipeline();
int startPipeline();
int processEvent();
void printError(GstMessage *msg);
GstElement *pipeline_;
GstElement *libcameraSrc_;
int status_;
};
#endif /* __LIBCAMERA_GSTREAMER_TEST_H__ */