103 lines
3.5 KiB
QML
103 lines
3.5 KiB
QML
// Copyright (C) 2021 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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import QtQuick
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import QtQuick.Layouts
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import QtQuick.Controls
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import QtMultimedia
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Column {
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id: root
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spacing: Style.intraSpacing
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Component.onCompleted: root.populateModels()
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required property MediaRecorder recorder
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function populateModels() {
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audioCodecModel.populate()
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videoCodecModel.populate()
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fileFormatModel.populate()
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}
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Connections {
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target: recorder
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function onMediaFormatChanged() { root.populateModels() }
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}
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Text {
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text: "Encoder settings"
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color: palette.text
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}
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StyleParameter {
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label: "Quality"
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model: ListModel {
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ListElement { text: "very low"; value: MediaRecorder.VeryLowQuality }
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ListElement { text: "low"; value: MediaRecorder.LowQuality }
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ListElement { text: "normal"; value: MediaRecorder.NormalQuality }
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ListElement { text: "high"; value: MediaRecorder.HighQuality }
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ListElement { text: "very high"; value: MediaRecorder.VeryHighQuality }
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}
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onActivated: (v) => { recorder.quality = v }
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}
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StyleParameter {
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id: audioCodecSelect
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label: "Audio codec"
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model: audioCodecModel
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onActivated: (v) => { recorder.mediaFormat.audioCodec = v }
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ListModel {
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id: audioCodecModel
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function populate() {
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audioCodecModel.clear()
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audioCodecModel.append({"text": "Unspecifed", "value": MediaFormat.AudioCodec.Unspecified})
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var cs = recorder.mediaFormat.supportedAudioCodecs(MediaFormat.Encode)
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for (var c of cs)
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audioCodecModel.append({"text": recorder.mediaFormat.audioCodecName(c), "value": c})
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audioCodecSelect.currentIndex = cs.indexOf(recorder.mediaFormat.audioCodec) + 1
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}
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}
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}
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function buildModel() {}
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StyleParameter {
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id: videoCodecSelect
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label: "Video codec"
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model: videoCodecModel
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onActivated: (v) => { recorder.mediaFormat.videoCodec = v }
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ListModel {
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id: videoCodecModel
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function populate() {
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videoCodecModel.clear()
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videoCodecModel.append({"text": "Unspecifed", "value": MediaFormat.VideoCodec.Unspecified})
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var cs = recorder.mediaFormat.supportedVideoCodecs(MediaFormat.Encode)
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for (var c of cs)
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videoCodecModel.append({"text": recorder.mediaFormat.videoCodecName(c), "value": c})
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videoCodecSelect.currentIndex = cs.indexOf(recorder.mediaFormat.videoCodec) + 1
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}
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}
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}
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StyleParameter {
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id: fileFormatSelect
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label: "File format"
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model: fileFormatModel
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onActivated: (v) => { recorder.mediaFormat.fileFormat = v }
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ListModel {
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id: fileFormatModel
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function populate() {
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fileFormatModel.clear()
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fileFormatModel.append({"text": "Unspecifed", "value": MediaFormat.AudioCodec.Unspecified})
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var cs = recorder.mediaFormat.supportedFileFormats(MediaFormat.Encode)
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for (var c of cs)
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fileFormatModel.append({"text": recorder.mediaFormat.fileFormatName(c), "value": c})
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fileFormatSelect.currentIndex = cs.indexOf(recorder.mediaFormat.fileFormat) + 1
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}
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}
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}
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}
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