audio decode and encode testcases Signed-off-by: ling990 <liling96@huawei.com>

Signed-off-by: Nling990 <liling96@huawei.com>

multimedia/BUILD.gn

@@ -20,6 +20,8 @@ group("multimedia") {
       "audio/audio_js_standard/audioManager:audio_manager_js_hap",
       "media/media_js_standard/audioPlayer:audio_player_js_hap",
       "media/media_js_standard/audioRecorder:audio_recorder_js_hap",
+      #"media/media_js_standard/audioDecoder:audio_decoder_js_hap",
+      #"media/media_js_standard/audioEncoder:audio_encoder_js_hap",
     ]
   } else {
     deps = [

multimedia/media/media_js_standard/audioDecoder/BUILD.gn

+# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//test/xts/tools/build/suite.gni")
+
+ohos_js_hap_suite("audio_decoder_js_hap") {
+  hap_profile = "./src/main/config.json"
+  js2abc = true
+  deps = [
+    ":audio_decoder_js_assets",
+    ":audio_decoder_resources",
+  ]
+  certificate_profile = "./signature/openharmony_sx.p7b"
+  hap_name = "ActsAudioDecoderJsTest"
+}
+ohos_js_assets("audio_decoder_js_assets") {
+  source_dir = "./src/main/js/default"
+}
+ohos_resources("audio_decoder_resources") {
+  sources = [ "./src/main/resources" ]
+  hap_profile = "./src/main/config.json"
+}

multimedia/media/media_js_standard/audioDecoder/Test.json

+{
+    "description": "Configuration for audioDecoder Tests",
+    "driver": {
+        "type": "JSUnitTest",
+        "test-timeout": "2000000",
+        "package": "ohos.acts.multimedia.audio.audiodecoder",
+		"shell-timeout": "60000"
+    },
+    "kits": [
+        {
+            "type": "PushKit",
+            "pre-push": [
+            ],
+            "push": [
+                "./resource/audio/AAC_48000_32_1.aac ->/data/media/",
+                "./resource/audio/AAC_16000_1.aac ->/data/media/",
+                "./resource/audio/FLAC_48000_32_1.flac ->/data/media/",
+                "./resource/audio/mp3.es ->/data/media/",
+                "./resource/audio/vorbis.es ->/data/media/"
+            ]
+        },
+		{
+            "type": "ShellKit",
+            "run-command": [
+                "rm -R /data/media/results",
+                "chmod 777 -R /data/media",
+                "chmod 777 /data/media/*",
+                "mkdir /data/media/results",
+                "setenforce 0"
+            ],
+            "teardown-command":[
+                "setenforce 1"
+            ]
+        },
+        {
+            "test-file-name": [
+                "ActsAudioDecoderJsTest.hap"
+            ],
+            "type": "AppInstallKit",
+            "cleanup-apps": true
+        }
+    ]
+}

multimedia/media/media_js_standard/audioDecoder/src/main/config.json

+{
+  "app": {
+      "apiVersion": {
+          "compatible": 6,
+          "releaseType": "Beta1",
+          "target": 7
+      },
+      "vendor": "acts",
+      "bundleName": "ohos.acts.multimedia.audio.audiodecoder",
+      "version": {
+          "code": 1000000,
+          "name": "1.0.0"
+      }
+  },
+  "deviceConfig": {
+      "default": {
+          "debug": true
+      }
+  },
+  "module": {
+      "abilities": [
+          {
+              "iconId": 16777218,
+              "skills": [
+                  {
+                      "entities": [
+                          "entity.system.home"
+                      ],
+                      "actions": [
+                          "action.system.home"
+                      ]
+                  }
+              ],
+              "descriptionId": 16777217,
+              "visible": true,
+              "labelId": 16777216,
+              "icon": "$media:icon",
+              "name": "ohos.acts.multimedia.audio.audiodecoder.MainAbility",
+              "description": "$string:mainability_description",
+              "label": "$string:entry_MainAbility",
+              "type": "page",
+              "homeAbility": true,
+              "launchType": "standard"
+          }
+      ],
+      "deviceType": [
+          "phone",
+          "tablet",
+          "tv",
+          "wearable"
+      ],
+      "mainAbility": "ohos.acts.multimedia.audio.audiodecoder.MainAbility",
+      "distro": {
+          "moduleType": "entry",
+          "installationFree": false,
+          "deliveryWithInstall": true,
+          "moduleName": "entry"
+      },
+      "package": "ohos.acts.multimedia.audio.audiodecoder",
+      "name": ".MyApplication",
+      "js": [
+          {
+              "pages": [
+                  "pages/index/index"
+              ],
+              "name": "default",
+              "window": {
+                  "designWidth": 720,
+                  "autoDesignWidth": true
+              }
+          }
+      ]
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioDecoder/src/main/java/ohos/acts/multimedia/audio/audiodecoder/MainAbility.java

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+ package ohos.acts.multimedia.audio.audiodecoder;
+
+ import ohos.ace.ability.AceAbility;
+ import ohos.aafwk.content.Intent;
+
+/*
+ * java MainAbility
+ */
+
+ public class MainAbility extends AceAbility {
+    @Override
+    public void onStart(Intent intent) {
+        super.onStart(intent);
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+    }
+ }

multimedia/media/media_js_standard/audioDecoder/src/main/java/ohos/acts/multimedia/audio/audiodecoder/MyApplication.java

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ package ohos.acts.multimedia.audio.audiodecoder;
+
+ import ohos.aafwk.ability.AbilityPackage;
+
+/*
+ * java MyApplication
+ */
+
+ public class MyApplication extends AbilityPackage {
+    @Override
+    public void onInitialize() {
+        super.onInitialize();
+    }
+ }

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/app.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    onCreate() {
+        console.info('AceApplication onCreate');
+    },
+    onDestroy() {
+        console.info('AceApplication onDestroy');
+    }
+};

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/i18n/en-US.json

+{
+  "strings": {
+    "hello": "Hello",
+    "world": "World"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/i18n/zh-CN.json

+{
+  "strings": {
+    "hello": "您好",
+    "world": "世界"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/pages/index/index.css

+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    height: 100%;
+}
+
+.title {
+    font-size: 40px;
+    color: #000000;
+    opacity: 0.9;
+}
+
+@media screen and (device-type: tablet) and (orientation: landscape) {
+    .title {
+        font-size: 100px;
+    }
+}
+
+@media screen and (device-type: wearable) {
+    .title {
+        font-size: 28px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: tv) {
+    .container {
+        background-image: url("/common/images/Wallpaper.png");
+        background-size: cover;
+        background-repeat: no-repeat;
+        background-position: center;
+    }
+
+    .title {
+        font-size: 100px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: phone) and (orientation: landscape) {
+    .title {
+        font-size: 60px;
+    }
+}

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/pages/index/index.hml

+<div class="container">
+    <text class="title">
+        {{ $t('strings.hello') }} {{ title }}
+    </text>
+</div>

multimedia/media/media_js_standard/audioDecoder/src/main/js/default/pages/index/index.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import {Core, ExpectExtend} from 'deccjsunit/index'
+
+export default {
+    data: {
+        title: ""
+    },
+    onInit() {
+        this.title = this.$t('strings.world');
+    },
+    onShow() {
+        console.info('onShow finish')
+        const core = Core.getInstance()
+        const expectExtend = new ExpectExtend({
+            'id': 'extend'
+        })
+        core.addService('expect', expectExtend)
+        core.init()
+        const configService = core.getDefaultService('config')
+        this.timeout = 60000
+        configService.setConfig(this)
+        require('../../../test/List.test')
+        core.execute()
+    },
+    onReady() {
+    },
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioDecoder/src/main/js/test/AudioDecoderMultiInstancesTest.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import media from '@ohos.multimedia.media'
+import Fileio from '@ohos.fileio'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('AudioDecoderMultiInstances', function () {
+    const AUDIOPATH =  '/data/media/AAC_48000_32_1.aac';
+    const BASIC_PATH = '/data/media/results/decode_multiInstances_';
+    let readStreamSync;
+    let eosframenum = 0;
+    let samplerate = 44.1;
+    let stopAtEOS = false;
+    let resetAtEOS = false;
+    let flushAtEOS = false;
+    let workdoneAtEOS = false;
+    let needGetMediaDes = false;
+    let needrelease = false;
+    let frameCnt = 1;
+    let timestamp = 0;
+    let sawInputEOS = false;
+    let sawOutputEOS = false;
+    let inputQueue = [];
+    let outputQueue = [];
+    let ES = [];
+    let ES_LENGTH = 1500;
+
+    beforeAll(function() {
+        console.info('beforeAll case');
+    })
+
+    beforeEach(function() {
+        console.info('beforeEach case');
+    })
+
+    afterEach(function() {
+        console.info('afterEach case');
+        wait(2000);
+    })
+
+    afterAll(function() {
+        console.info('afterAll case');
+    })
+
+    let failCallback = function(err) {
+        console.info('case callback err : ' + err);
+        expect(err).assertUndefined();
+    }
+
+    let failCatch = function(err) {
+        console.info('case catch err : ' + err);
+        expect(err).assertUndefined();
+    }
+
+    function resetParam() {
+        readStreamSync = undefined;
+        eosframenum = 0;
+        samplerate = 44.1;
+        stopAtEOS = false;
+        resetAtEOS = false;
+        flushAtEOS = false;
+        workdoneAtEOS = false;
+        needGetMediaDes = false;
+        needrelease = false;
+        frameCnt = 1;
+        timestamp = 0;
+        sawInputEOS = false;
+        sawOutputEOS = false;
+    }
+
+    function writeFile(path, buf, len) {
+        try{
+            let writestream = Fileio.createStreamSync(path, "ab+");
+            let num = writestream.writeSync(buf, {length:len});
+            writestream.flushSync();
+            writestream.closeSync();
+        }catch(e) {
+            console.info(e)
+        }
+    }
+
+    function readFile(path) {
+        console.info('read file start execution');
+        try{
+            console.info('filepath: ' + path);
+            readStreamSync = Fileio.createStreamSync(path, 'rb');
+        }catch(e) {
+            console.info(e);
+        }
+    }
+
+    function getContent(buf, len) {
+        console.info("case start get content");
+        let lengthreal = -1;
+        lengthreal = readStreamSync.readSync(buf,{length:len});
+    }
+
+    async function stopWork(audioDecodeProcessor) {
+        await audioDecodeProcessor.stop().then(() => {
+            console.info("case stop success")
+        }, failCallback).catch(failCatch);
+    }
+
+    async function resetWork(audioDecodeProcessor) {
+        await audioDecodeProcessor.reset().then(() => {
+            console.info("case reset success");
+            if (needrelease) {
+                audioDecodeProcessor = null;
+            }
+        }, failCallback).catch(failCatch);
+    }
+
+    async function flushWork(audioDecodeProcessor) {
+        await audioDecodeProcessor.flush().then(() => {
+            console.info("case flush at inputeos success");
+            resetParam();
+            readFile(AUDIOPATH);
+            workdoneAtEOS =true;
+        }, failCallback).catch(failCatch);
+    }
+
+    async function doneWork(audioDecodeProcessor) {
+        await audioDecodeProcessor.stop().then(() => {
+            console.info("case stop success");
+        }, failCallback).catch(failCatch);
+        await audioDecodeProcessor.reset().then(() => {
+            console.info("case reset success");
+        }, failCallback).catch(failCatch);
+        audioDecodeProcessor = null;
+    }
+
+    function sleep(time) {
+        return new Promise((resolve) => setTimeout(resolve, time));
+    }
+
+    function wait(time) {
+        for(let t = Date.now(); Date.now() - t <= time;);
+    }
+
+    async function enqueueAllInputs(audioDecodeProcessor, queue) {
+        while (queue.length > 0 && !sawInputEOS) {
+            let inputobject = queue.shift();
+            if (frameCnt == eosframenum || frameCnt == ES_LENGTH + 1) {
+                inputobject.flags = 1;
+                inputobject.timeMs = 0;
+                inputobject.length = 0;
+                sawInputEOS = true;
+            } else {
+                console.info("case read frame from file");
+                inputobject.timeMs = timestamp;
+                inputobject.offset = 0;
+                inputobject.length = ES[frameCnt];
+                getContent(inputobject.data, ES[frameCnt]);
+                inputobject.flags = 0;
+            }
+            timestamp += ES[frameCnt]/samplerate;
+            frameCnt += 1;
+            audioDecodeProcessor.queueInput(inputobject).then(() => {
+                console.info('case queueInput success');
+            });
+        }
+    }
+
+    async function dequeueAllOutputs(audioDecodeProcessor, queue, savapath, done) {
+        while (queue.length > 0 && !sawOutputEOS) {
+            let outputobject = queue.shift();
+            if (outputobject.flags == 1) {
+                sawOutputEOS = true;
+                console.info("sawOutputEOS == true");
+                if (stopAtEOS) {
+                    await stopWork(audioDecodeProcessor);
+                } else if (resetAtEOS) {
+                    await resetWork(audioDecodeProcessor);
+                } else if (flushAtEOS) {
+                    await flushWork(audioDecodeProcessor);
+                } else if (workdoneAtEOS) {
+                    await doneWork(audioDecodeProcessor);
+                    done();
+                } else {}
+            }
+            else{
+                writeFile(savapath, outputobject.data, outputobject.length);
+                console.info("write to file success");
+            }
+            audioDecodeProcessor.releaseOutput(outputobject).then(() => {
+                console.info('release output success');
+            });
+        }
+    }
+
+    function setCallback(audioDecodeProcessor, savepath, done) {
+        console.info('case callback');
+        audioDecodeProcessor.on('inputBufferAvailable', async(inBuffer) => {
+            console.info('inputBufferAvailable');
+            inputQueue.push(inBuffer);
+            await enqueueAllInputs(audioDecodeProcessor, inputQueue);
+        });
+        audioDecodeProcessor.on('outputBufferAvailable', async(outBuffer) => {
+            console.info('outputBufferAvailable');
+            console.info("outputbuffer.flags: " + outBuffer.flags);
+            if (needGetMediaDes) {
+                audioDecodeProcessor.getOutputMediaDescription().then((MediaDescription) => {
+                    console.info("get OutputMediaDescription success");
+                    console.info('get outputMediaDescription : ' + MediaDescription);
+                    needGetMediaDes=false;
+                }, failCallback).catch(failCatch);}
+            outputQueue.push(outBuffer);
+            await dequeueAllOutputs(audioDecodeProcessor, outputQueue, savepath, done);
+        });
+        audioDecodeProcessor.on('error',(err) => {
+            console.info('case error called,errName is' + err);
+        });
+        audioDecodeProcessor.on('outputFormatChanged',(format) => {
+            console.info('Output format changed: ' + format);
+        });
+    }
+
+    /* *
+        * @tc.number    : SUB_MEDIA_AUDIO_DECODER_MULTIINSTANCE_0100
+        * @tc.name      : 001.create 16 decoder
+        * @tc.desc      : basic decode function
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_AUDIO_DECODER_MULTIINSTANCE_0100', 0, async function (done) {
+        console.info("case test multiple instances");
+        let array = new Array();
+        for (let i = 0; i < 16; i += 1) {
+            await media.createAudioDecoderByMime('audio/mp4a-latm').then((processor) => {
+                if (typeof(processor) != 'undefined') {
+                    console.info("case create createAudioDecoder success: " + i);
+                    array[i] = processor;
+                } else {
+                    console.info("case create createAudioDecoder failed: " + i);
+                }
+            }, failCallback).catch(failCatch);
+        }
+        console.info('case has created 16 decoders');
+        console.info('case array: ' + array);
+        for (let j = 0; j < 16; j++) {
+            await array[j].reset().then(() => {
+                console.info("reset decoder " + j);
+                array[j] = null;
+            }, failCallback).catch(failCatch);
+        }
+        done();
+    })
+})
\ No newline at end of file

multimedia/media/media_js_standard/audioDecoder/src/main/js/test/List.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+require('./AudioDecoderFuncPromiseTest.test.js')
+require('./AudioDecoderFuncCallbackTest.test.js')
+require('./AudioDecoderFormatPromiseTest.test.js')
+require('./AudioDecoderFormatCallbackTest.test.js')
+require('./AudioDecoderReliabilityPromiseTest.test.js')
+require('./AudioDecoderReliabilityCallbackTest.test.js')
+require('./AudioDecoderMultiInstancesTest.test.js')
+

multimedia/media/media_js_standard/audioDecoder/src/main/resources/base/element/string.json

+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "entry_MainAbility"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/BUILD.gn

+# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//test/xts/tools/build/suite.gni")
+
+ohos_js_hap_suite("audio_encoder_js_hap") {
+  hap_profile = "./src/main/config.json"
+  js2abc = true
+  deps = [
+    ":audio_encoder_js_assets",
+    ":audio_encoder_resources",
+  ]
+  certificate_profile = "./signature/openharmony_sx.p7b"
+  hap_name = "ActsAudioEncoderJsTest"
+}
+ohos_js_assets("audio_encoder_js_assets") {
+  source_dir = "./src/main/js/default"
+}
+ohos_resources("audio_encoder_resources") {
+  sources = [ "./src/main/resources" ]
+  hap_profile = "./src/main/config.json"
+}

multimedia/media/media_js_standard/audioEncoder/Test.json

+{
+    "description": "Configuration for audioPlayer Tests",
+    "driver": {
+        "type": "JSUnitTest",
+        "test-timeout": "2000000",
+        "package": "ohos.acts.multimedia.audio.audioencoder",
+		"shell-timeout": "60000"
+    },
+    "kits": [
+        {
+            "type": "PushKit",
+            "pre-push": [
+            ],
+            "push": [
+                "./resource/audio/S32LE.pcm ->/data/media/",
+                "./resource/audio/S32LE_2.pcm ->/data/media/"
+            ]
+        },
+		{
+            "type": "ShellKit",
+            "run-command": [
+                "rm -R /data/media/results",
+                "chmod 777 -R /data/media",
+                "chmod 777 /data/media/*",
+                "mkdir /data/media/results",
+                "setenforce 0"
+            ],
+            "teardown-command":[
+                "setenforce 1"
+            ]
+        },
+        {
+            "test-file-name": [
+                "ActsAudioEncoderJsTest.hap"
+            ],
+            "type": "AppInstallKit",
+            "cleanup-apps": true
+        }
+    ]
+}

multimedia/media/media_js_standard/audioEncoder/src/main/config.json

+{
+  "app": {
+      "apiVersion": {
+          "compatible": 6,
+          "releaseType": "Beta1",
+          "target": 7
+      },
+      "vendor": "acts",
+      "bundleName": "ohos.acts.multimedia.audio.audioencoder",
+      "version": {
+          "code": 1000000,
+          "name": "1.0.0"
+      }
+  },
+  "deviceConfig": {
+      "default": {
+          "debug": true
+      }
+  },
+  "module": {
+      "abilities": [
+          {
+              "iconId": 16777218,
+              "skills": [
+                  {
+                      "entities": [
+                          "entity.system.home"
+                      ],
+                      "actions": [
+                          "action.system.home"
+                      ]
+                  }
+              ],
+              "descriptionId": 16777217,
+              "visible": true,
+              "labelId": 16777216,
+              "icon": "$media:icon",
+              "name": "ohos.acts.multimedia.audio.audioencoder.MainAbility",
+              "description": "$string:mainability_description",
+              "label": "$string:entry_MainAbility",
+              "type": "page",
+              "homeAbility": true,
+              "launchType": "standard"
+          }
+      ],
+      "deviceType": [
+          "phone",
+          "tablet",
+          "tv",
+          "wearable"
+      ],
+      "mainAbility": "ohos.acts.multimedia.audio.audioencoder.MainAbility",
+      "distro": {
+          "moduleType": "entry",
+          "installationFree": false,
+          "deliveryWithInstall": true,
+          "moduleName": "entry"
+      },
+      "package": "ohos.acts.multimedia.audio.audioencoder",
+      "name": ".MyApplication",
+      "js": [
+          {
+              "pages": [
+                  "pages/index/index"
+              ],
+              "name": "default",
+              "window": {
+                  "designWidth": 720,
+                  "autoDesignWidth": true
+              }
+          }
+      ]
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/java/ohos/acts/multimedia/audio/audioencoder/MainAbility.java

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+ package ohos.acts.multimedia.audio.audioencoder;
+
+ import ohos.ace.ability.AceAbility;
+ import ohos.aafwk.content.Intent;
+
+/*
+ * java MainAbility
+ */
+
+ public class MainAbility extends AceAbility {
+    @Override
+    public void onStart(Intent intent) {
+        super.onStart(intent);
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+    }
+ }

multimedia/media/media_js_standard/audioEncoder/src/main/java/ohos/acts/multimedia/audio/audioencoder/MyApplication.java

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ package ohos.acts.multimedia.audio.audioencoder;
+
+ import ohos.aafwk.ability.AbilityPackage;
+
+/*
+ * java MyApplication
+ */
+
+ public class MyApplication extends AbilityPackage {
+    @Override
+    public void onInitialize() {
+        super.onInitialize();
+    }
+ }

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/app.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    onCreate() {
+        console.info('AceApplication onCreate');
+    },
+    onDestroy() {
+        console.info('AceApplication onDestroy');
+    }
+};

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/i18n/en-US.json

+{
+  "strings": {
+    "hello": "Hello",
+    "world": "World"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/i18n/zh-CN.json

+{
+  "strings": {
+    "hello": "您好",
+    "world": "世界"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/pages/index/index.css

+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    height: 100%;
+}
+
+.title {
+    font-size: 40px;
+    color: #000000;
+    opacity: 0.9;
+}
+
+@media screen and (device-type: tablet) and (orientation: landscape) {
+    .title {
+        font-size: 100px;
+    }
+}
+
+@media screen and (device-type: wearable) {
+    .title {
+        font-size: 28px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: tv) {
+    .container {
+        background-image: url("/common/images/Wallpaper.png");
+        background-size: cover;
+        background-repeat: no-repeat;
+        background-position: center;
+    }
+
+    .title {
+        font-size: 100px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: phone) and (orientation: landscape) {
+    .title {
+        font-size: 60px;
+    }
+}

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/pages/index/index.hml

+<div class="container">
+    <text class="title">
+        {{ $t('strings.hello') }} {{ title }}
+    </text>
+</div>

multimedia/media/media_js_standard/audioEncoder/src/main/js/default/pages/index/index.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import {Core, ExpectExtend} from 'deccjsunit/index'
+
+export default {
+    data: {
+        title: ""
+    },
+    onInit() {
+        this.title = this.$t('strings.world');
+    },
+    onShow() {
+        console.info('onShow finish')
+        const core = Core.getInstance()
+        const expectExtend = new ExpectExtend({
+            'id': 'extend'
+        })
+        core.addService('expect', expectExtend)
+        core.init()
+        const configService = core.getDefaultService('config')
+        this.timeout = 60000
+        configService.setConfig(this)
+        require('../../../test/List.test')
+        core.execute()
+    },
+    onReady() {
+    },
+}
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/js/test/AudioEncoderMultiInstancesTest.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import media from '@ohos.multimedia.media'
+import Fileio from '@ohos.fileio'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('AudioEncoderFuncPromise', function () {
+    const AUDIOPATH =  '/data/media/S32LE.pcm';
+    const AUDIOPATH2 =  '/data/media/S32LE_2.pcm';
+    const BASIC_PATH = '/data/media/results/encode_func_promise_';
+    let readStreamSync;
+    let eosframenum = 0;
+    let stopAtEOS = false;
+    let resetAtEOS = false;
+    let flushAtEOS = false;
+    let workdoneAtEOS = false;
+    let needgetMediaDes = false;
+    let needrelease = false;
+    let frameCnt = 1;
+    let timestamp = 0;
+    let sawInputEOS = false;
+    let sawOutputEOS = false;
+    let inputQueue = [];
+    let outputQueue = [];
+    const ES = [0, 4096];
+    let ES_LENGTH = 2000;
+
+    beforeAll(function() {
+        console.info('beforeAll case');
+    })
+
+    beforeEach(function() {
+        console.info('beforeEach case');
+        readStreamSync = undefined;
+        eosframenum = 0;
+        stopAtEOS = false;
+        resetAtEOS = false;
+        flushAtEOS = false;
+        workdoneAtEOS = false;
+        needgetMediaDes = false;
+        needrelease = false
+        frameCnt = 1;
+        timestamp = 0;
+        sawInputEOS = false;
+        sawOutputEOS = false;
+        inputQueue = [];
+        outputQueue = [];
+        ES_LENGTH = 2000;
+    })
+
+    afterEach(function() {
+        console.info('afterEach case');
+        wait(2000);
+    })
+
+    afterAll(function() {
+        console.info('afterAll case');
+    })
+
+    let failCallback = function(err) {
+        console.info('case callback err : ' + err);
+        expect(err).assertUndefined();
+    }
+
+    let failCatch = function(err) {
+        console.info('case catch err : ' + err);
+        expect(err).assertUndefined();
+    }
+
+    function resetParam() {
+        readStreamSync = undefined;
+        eosframenum = 0;
+        stopAtEOS = false;
+        resetAtEOS = false;
+        flushAtEOS = false;
+        workdoneAtEOS = false;
+        needgetMediaDes = false;
+        needrelease = false
+        frameCnt = 1;
+        timestamp = 0;
+        sawInputEOS = false;
+        sawOutputEOS = false;
+    }
+
+    function writeHead(path, len) {
+        try{
+            let writestream = Fileio.createStreamSync(path, "ab+");
+            let head = new ArrayBuffer(7);
+            addADTStoPacket(head, len);
+            let num = writestream.writeSync(head, {length:7});
+            writestream.flushSync();
+            writestream.closeSync();
+        } catch(e) {
+            console.info(e)
+        }
+    }
+
+    function writeFile(path, buf, len) {
+        try{
+            let writestream = Fileio.createStreamSync(path, "ab+");
+            let num = writestream.writeSync(buf, {length:len});
+            writestream.flushSync();
+            writestream.closeSync();
+        } catch(e) {
+            console.info(e);
+        }
+    }
+
+    function readFile(path) {
+        try{
+            console.info('filepath: ' + path);
+            readStreamSync = Fileio.createStreamSync(path, 'rb');
+        } catch(e) {
+            console.info(e);
+        }
+    }
+
+    function getContent(buf, len) {
+        console.info("case start get content");
+        let lengthreal = -1;
+        lengthreal = readStreamSync.readSync(buf,{length:len});
+        console.info('lengthreal: ' + lengthreal);
+    }
+
+    function addADTStoPacket(head, len) {
+        let view = new Uint8Array(head);
+        console.info("start add ADTS to Packet");
+        let packetLen = len + 7; // 7: head length
+        let profile = 2; // 2: AAC LC  
+        let freqIdx = 3; // 3: 48000HZ 
+        let chanCfg = 1; // 1: 1 channel
+        view[0] = 0xFF;
+        view[1] = 0xF9;
+        view[2] = ((profile - 1) << 6) + (freqIdx << 2) + (chanCfg >> 2);
+        view[3] = ((chanCfg & 3) << 6) + (packetLen >> 11);
+        view[4] = (packetLen & 0x7FF) >> 3;
+        view[5] = ((packetLen & 7) << 5) + 0x1F;
+        view[6] = 0xFC;
+    }
+
+    async function stopWork(audioEncodeProcessor) {
+        await audioEncodeProcessor.stop().then(() => {
+            console.info("case stop success")
+        }, failCallback).catch(failCatch);
+    }
+
+    async function resetWork(audioEncodeProcessor) {
+        await audioEncodeProcessor.reset().then(() => {
+            console.info("case reset success");
+            if (needrelease) {
+                audioEncodeProcessor = null;
+            }
+        }, failCallback).catch(failCatch);
+    }
+
+    async function flushWork(audioEncodeProcessor) {
+        await audioEncodeProcessor.flush().then(() => {
+            console.info("case flush at inputeos success");
+            resetParam();
+            readFile(AUDIOPATH);
+            workdoneAtEOS =true;
+        }, failCallback).catch(failCatch);
+    }
+
+    async function doneWork(audioEncodeProcessor) {
+        await audioEncodeProcessor.stop().then(() => {
+            console.info("case stop success");
+        }, failCallback).catch(failCatch);
+        await audioEncodeProcessor.reset().then(() => {
+            console.info("case reset success");
+        }, failCallback).catch(failCatch);
+        audioEncodeProcessor = null;
+    }
+
+
+    function sleep(time) {
+        return new Promise((resolve) => setTimeout(resolve, time));
+    }
+
+    function wait(time) {
+        for(let t = Date.now();Date.now() - t <= time;);
+    }
+
+    async function enqueueInputs(audioEncodeProcessor, queue) {
+        while (queue.length > 0 && !sawInputEOS) {
+            let inputobject = queue.shift();
+            console.info("case frameCnt:" + frameCnt);
+            if (frameCnt == eosframenum || frameCnt == ES_LENGTH + 1) {
+                console.info("case EOS frame seperately")
+                inputobject.flags = 1;
+                inputobject.timeMs = 0;
+                inputobject.length = 0;
+                sawInputEOS = true;
+            } else {
+                console.info("case read frame from file");
+                inputobject.timeMs = timestamp;
+                inputobject.offset = 0;
+                inputobject.length = ES[1];
+                getContent(inputobject.data, ES[1]);
+                inputobject.flags = 0;
+            }
+            timestamp += 23;
+            frameCnt += 1;
+            audioEncodeProcessor.queueInput(inputobject).then(() => {
+                console.info('case queueInput success');
+            });
+        }
+    }
+
+    async function dequeueOutputs(audioEncodeProcessor, queue, savepath, done) {
+        while (queue.length > 0 && !sawOutputEOS) {
+            let outputobject = queue.shift();
+            if (outputobject.flags == 1) {
+                sawOutputEOS = true;
+                if (stopAtEOS) {
+                    await stopWork(audioEncodeProcessor);
+                } else if (resetAtEOS) {
+                    await resetWork(audioEncodeProcessor);
+                } else if (flushAtEOS) {
+                    await flushWork(audioEncodeProcessor);
+                } else if (workdoneAtEOS) {
+                    await doneWork(audioEncodeProcessor);
+                    done();
+                } else {
+                    console.info('sawOutputEOS = true');
+                }
+            }
+            else{
+                writeHead(savepath, outputobject.length);
+                writeFile(savepath, outputobject.data, outputobject.length);
+                console.info("write to file success");
+            }
+            audioEncodeProcessor.releaseOutput(outputobject).then(() => {
+                console.info('release output success');
+            });
+        }
+    }
+
+    function setCallback(audioEncodeProcessor, savepath, done) {
+        console.info('case callback');
+        audioEncodeProcessor.on('inputBufferAvailable', async(inBuffer) => {
+            console.info('inputBufferAvailable');
+            inputQueue.push(inBuffer);
+            await enqueueInputs(audioEncodeProcessor, inputQueue);
+        });
+        audioEncodeProcessor.on('outputBufferAvailable', async(outBuffer) => {
+            console.info('outputBufferAvailable');
+            if (needgetMediaDes) {
+                audioEncodeProcessor.getOutputMediaDescription().then((MediaDescription) => {
+                    console.info("get OutputMediaDescription success");
+                    console.info('get outputMediaDescription : ' + MediaDescription);
+                    needgetMediaDes=false;
+                }, failCallback).catch(failCatch);
+            }
+            outputQueue.push(outBuffer);
+            await dequeueOutputs(audioEncodeProcessor, outputQueue, savepath, done);
+        });
+        audioEncodeProcessor.on('error',(err) => {
+            console.info('case error called,errName is' + err);
+        });
+        audioEncodeProcessor.on('outputFormatChanged',(format) => {
+            console.info('Output format changed: ' + format);
+        });
+    }
+
+    /* *
+        * @tc.number    : SUB_MEDIA_AUDIO_ENCODER_MULTIINSTANCE_PROMISE_0100
+        * @tc.name      : 001.create 16 encoder
+        * @tc.desc      : basic encode function
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_AUDIO_ENCODER_MULTIINSTANCE_PROMISE_0100', 0, async function (done) {
+        console.info("case test multiple encoder instances");
+        let array = new Array();
+        for (let i = 0; i < 16; i += 1) {
+            await media.createAudioEncoderByMime('audio/mp4a-latm').then((processor) => {
+                if (typeof(processor) != 'undefined') {
+                    console.info("case create createAudioEncoder success: " + i);
+                    array[i] = processor;
+                } else {
+                    console.info("case create createAudioEncoder failed: " + i);
+                }
+            }, failCallback).catch(failCatch);
+        }
+        console.info('case has created 16 encoders');
+        console.info('case array: ' + array);
+        for (let j = 0; j < 16; j++) {
+            await array[j].reset().then(() => {
+                console.info("reset encoder " + j);
+                array[j] = null;
+            }, failCallback).catch(failCatch);
+        }
+        done();
+    })
+})
+
+  
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/js/test/List.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+require('./AudioEncoderFuncCallbackTest.test.js')
+require('./AudioEncoderFuncPromiseTest.test.js')
+require('./AudioEncoderReliabilityCallbackTest.test.js')
+require('./AudioEncoderReliabilityPromiseTest.test.js')
+require('./AudioEncoderMultiInstancesTest.test.js')
\ No newline at end of file

multimedia/media/media_js_standard/audioEncoder/src/main/resources/base/element/string.json

+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "entry_MainAbility"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file