1 files changed, 111 insertions, 0 deletions
diff --git a/src/plugins/multimedia/wasm/mediacapture/qwasmmediacapturesession.cpp b/src/plugins/multimedia/wasm/mediacapture/qwasmmediacapturesession.cpp
new file mode 100644
index 000000000..826650570
--- /dev/null
+++ b/src/plugins/multimedia/wasm/mediacapture/qwasmmediacapturesession.cpp
@@ -0,0 +1,111 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#include "qwasmmediacapturesession_p.h"
+#include "mediacapture/qwasmimagecapture_p.h"
+
+#include "qwasmcamera_p.h"
+#include <private/qplatformmediadevices_p.h>
+#include <private/qplatformmediaintegration_p.h>
+#include <private/qwasmmediadevices_p.h>
+
+Q_LOGGING_CATEGORY(qWasmMediaCaptureSession, "qt.multimedia.wasm.capturesession")
+
+QWasmMediaCaptureSession::QWasmMediaCaptureSession()
+{
+    QWasmMediaDevices *wasmMediaDevices = static_cast<QWasmMediaDevices *>(QPlatformMediaIntegration::instance()->mediaDevices());
+    wasmMediaDevices->initDevices();
+}
+
+QWasmMediaCaptureSession::~QWasmMediaCaptureSession() = default;
+
+QPlatformCamera *QWasmMediaCaptureSession::camera()
+{
+    return m_camera.data();
+}
+
+void QWasmMediaCaptureSession::setCamera(QPlatformCamera *camera)
+{
+    if (!camera) {
+        if (m_camera == nullptr)
+            return;
+        m_camera.reset(nullptr);
+    } else {
+        QWasmCamera *wasmCamera = static_cast<QWasmCamera *>(camera);
+        if (m_camera.data() == wasmCamera)
+            return;
+        m_camera.reset(wasmCamera);
+        m_camera->setCaptureSession(this);
+    }
+    emit cameraChanged();
+}
+
+QPlatformImageCapture *QWasmMediaCaptureSession::imageCapture()
+{
+    return m_imageCapture;
+}
+
+void QWasmMediaCaptureSession::setImageCapture(QPlatformImageCapture *imageCapture)
+{
+    if (m_imageCapture == imageCapture)
+        return;
+
+    if (m_imageCapture)
+        m_imageCapture->setCaptureSession(nullptr);
+
+    m_imageCapture = static_cast<QWasmImageCapture *>(imageCapture);
+
+    if (m_imageCapture) {
+        m_imageCapture->setCaptureSession(this);
+
+        m_imageCapture->setReadyForCapture(true);
+        emit imageCaptureChanged();
+    }
+}
+
+QPlatformMediaRecorder *QWasmMediaCaptureSession::mediaRecorder()
+{
+    return m_mediaRecorder;
+}
+
+void QWasmMediaCaptureSession::setMediaRecorder(QPlatformMediaRecorder *mediaRecorder)
+{
+    if (m_mediaRecorder == mediaRecorder)
+        return;
+
+    if (m_mediaRecorder)
+        m_mediaRecorder->setCaptureSession(nullptr);
+
+    m_mediaRecorder = static_cast<QWasmMediaRecorder *>(mediaRecorder);
+
+    if (m_mediaRecorder)
+        m_mediaRecorder->setCaptureSession(this);
+}
+
+void QWasmMediaCaptureSession::setAudioInput(QPlatformAudioInput *input)
+{
+    if (m_audioInput == input)
+        return;
+
+    m_needsAudio = (bool)input;
+    m_audioInput = input;
+}
+
+bool QWasmMediaCaptureSession::hasAudio()
+{
+    return m_needsAudio;
+}
+
+void QWasmMediaCaptureSession::setVideoPreview(QVideoSink *sink)
+{
+    if (m_wasmSink == sink)
+        return;
+    m_wasmSink = sink;
+}
+
+void QWasmMediaCaptureSession::setAudioOutput(QPlatformAudioOutput *output)
+{
+    if (m_audioOutput == output)
+        return;
+    m_audioOutput = output;
+}