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“fe70c69fd5d883d2af6b5eefdc109cb4f993935f”上不存在“paddle/git@gitcode.net:s920243400/PaddleDetection.git”
提交 ca38d8bf 编写于 作者: G Gloria
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Update docs against 17740+18348+17870 

Signed-off-by: wusongqing<wusongqing@huawei.com>
上级 c4647178
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en/application-dev/reference/apis/js-apis-media.md
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...@@ -46,14 +46,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -46,14 +46,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let avPlayer let avPlayer;
media.createAVPlayer((error, video) => { media.createAVPlayer((error, video) => {
if (video != null) { if (video != null) {
avPlayer = video; avPlayer = video;
console.info('createAVPlayer success'); console.info('createAVPlayer success');
} else { } else {
console.info(`createAVPlayer fail, error:${error}`); console.error(`createAVPlayer fail, error message:${error.message}`);
} }
}); });
``` ```
...@@ -83,17 +83,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -83,17 +83,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let avPlayer let avPlayer;
media.createAVPlayer().then((video) => { media.createAVPlayer().then((video) => {
if (video != null) { if (video != null) {
avPlayer = video; avPlayer = video;
console.info('createAVPlayer success'); console.info('createAVPlayer success');
} else { } else {
console.info('createAVPlayer fail'); console.error('createAVPlayer fail');
} }
}).catch((error) => { }).catch((error) => {
console.info(`AVPlayer catchCallback, error:${error}`); console.error(`AVPlayer catchCallback, error message:${error.message}`);
}); });
``` ```
...@@ -125,14 +125,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -125,14 +125,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let avRecorder let avRecorder;
media.createAVRecorder((error, recorder) => { media.createAVRecorder((error, recorder) => {
if (recorder != null) { if (recorder != null) {
avRecorder = recorder; avRecorder = recorder;
console.info('createAVRecorder success'); console.info('createAVRecorder success');
} else { } else {
console.info(`createAVRecorder fail, error:${error}`); console.error(`createAVRecorder fail, error message:${error.message}`);
} }
}); });
``` ```
...@@ -165,17 +165,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -165,17 +165,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let avRecorder let avRecorder;
media.createAVRecorder().then((recorder) => { media.createAVRecorder().then((recorder) => {
if (recorder != null) { if (recorder != null) {
avRecorder = recorder; avRecorder = recorder;
console.info('createAVRecorder success'); console.info('createAVRecorder success');
} else { } else {
console.info('createAVRecorder fail'); console.error('createAVRecorder fail');
} }
}).catch((error) => { }).catch((error) => {
console.info(`createAVRecorder catchCallback, error:${error}`); console.error(`createAVRecorder catchCallback, error message:${error.message}`);
}); });
``` ```
...@@ -207,14 +207,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -207,14 +207,14 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let videoRecorder let videoRecorder;
media.createVideoRecorder((error, video) => { media.createVideoRecorder((error, video) => {
if (video != null) { if (video != null) {
videoRecorder = video; videoRecorder = video;
console.info('video createVideoRecorder success'); console.info('video createVideoRecorder success');
} else { } else {
console.info(`video createVideoRecorder fail, error:${error}`); console.error(`video createVideoRecorder fail, error message:${error.message}`);
} }
}); });
``` ```
...@@ -247,17 +247,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -247,17 +247,17 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
let videoRecorder let videoRecorder;
media.createVideoRecorder().then((video) => { media.createVideoRecorder().then((video) => {
if (video != null) { if (video != null) {
videoRecorder = video; videoRecorder = video;
console.info('video createVideoRecorder success'); console.info('video createVideoRecorder success');
} else { } else {
console.info('video createVideoRecorder fail'); console.error('video createVideoRecorder fail');
} }
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error message:${error.message}`);
}); });
``` ```
...@@ -486,8 +486,8 @@ The AVPlayer provides the following error types<a name = error_info></a>: ...@@ -486,8 +486,8 @@ The AVPlayer provides the following error types<a name = error_info></a>:
```js ```js
avPlayer.on('error', (error) => { avPlayer.on('error', (error) => {
console.info('error happened,and error message is :' + error.message) console.error('error happened,and error message is :' + error.message)
console.info('error happened,and error code is :' + error.code) console.error('error happened,and error code is :' + error.code)
}) })
``` ```
...@@ -934,7 +934,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -934,7 +934,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
**Example** **Example**
```js ```js
printfDescription(obj) { function printfDescription(obj) {
for (let item in obj) { for (let item in obj) {
let property = obj[item]; let property = obj[item];
console.info('audio key is ' + item); console.info('audio key is ' + item);
...@@ -980,7 +980,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -980,7 +980,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
```js ```js
let arrayDescription; let arrayDescription;
printfDescription(obj) { function printfDescription(obj) {
for (let item in obj) { for (let item in obj) {
let property = obj[item]; let property = obj[item];
console.info('audio key is ' + item); console.info('audio key is ' + item);
...@@ -1014,7 +1014,7 @@ Seeks to the specified playback position. This API can be called only when the A ...@@ -1014,7 +1014,7 @@ Seeks to the specified playback position. This API can be called only when the A
| Name| Type | Mandatory| Description | | Name| Type | Mandatory| Description |
| ------ | ---------------------- | ---- | ------------------------------------------------------------ | | ------ | ---------------------- | ---- | ------------------------------------------------------------ |
| timeMs | number | Yes | Position to seek to, in ms. The value range is [0, [duration](#avplayer_duration)].| | timeMs | number | Yes | Position to seek to, in ms. The value range is [0, [duration](#avplayer_duration)].|
| mode | [SeekMode](#seekmode8) | No | Seek mode based on the video I frame. **Set this parameter only for video playback.** | | mode | [SeekMode](#seekmode8) | No | Seek mode based on the video I frame. The default value is **SEEK_PREV_SYNC**. **Set this parameter only for video playback.**|
**Example** **Example**
...@@ -1773,7 +1773,7 @@ avRecorder.prepare(AVRecorderConfig, (err) => { ...@@ -1773,7 +1773,7 @@ avRecorder.prepare(AVRecorderConfig, (err) => {
if (err == null) { if (err == null) {
console.info('prepare success'); console.info('prepare success');
} else { } else {
console.info('prepare failed and error is ' + err.message); console.error('prepare failed and error is ' + err.message);
} }
}) })
``` ```
...@@ -1841,7 +1841,7 @@ let AVRecorderConfig = { ...@@ -1841,7 +1841,7 @@ let AVRecorderConfig = {
avRecorder.prepare(AVRecorderConfig).then(() => { avRecorder.prepare(AVRecorderConfig).then(() => {
console.info('prepare success'); console.info('prepare success');
}).catch((err) => { }).catch((err) => {
console.info('prepare failed and catch error is ' + err.message); console.error('prepare failed and catch error is ' + err.message);
}); });
``` ```
...@@ -1884,7 +1884,7 @@ avRecorder.getInputSurface((err, surfaceId) => { ...@@ -1884,7 +1884,7 @@ avRecorder.getInputSurface((err, surfaceId) => {
console.info('getInputSurface success'); console.info('getInputSurface success');
surfaceID = surfaceId; surfaceID = surfaceId;
} else { } else {
console.info('getInputSurface failed and error is ' + err.message); console.error('getInputSurface failed and error is ' + err.message);
} }
}); });
...@@ -1927,7 +1927,7 @@ avRecorder.getInputSurface().then((surfaceId) => { ...@@ -1927,7 +1927,7 @@ avRecorder.getInputSurface().then((surfaceId) => {
console.info('getInputSurface success'); console.info('getInputSurface success');
surfaceID = surfaceId; surfaceID = surfaceId;
}).catch((err) => { }).catch((err) => {
console.info('getInputSurface failed and catch error is ' + err.message); console.error('getInputSurface failed and catch error is ' + err.message);
}); });
``` ```
...@@ -1964,7 +1964,7 @@ avRecorder.start((err) => { ...@@ -1964,7 +1964,7 @@ avRecorder.start((err) => {
if (err == null) { if (err == null) {
console.info('start AVRecorder success'); console.info('start AVRecorder success');
} else { } else {
console.info('start AVRecorder failed and error is ' + err.message); console.error('start AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2001,7 +2001,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2001,7 +2001,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.start().then(() => { avRecorder.start().then(() => {
console.info('start AVRecorder success'); console.info('start AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('start AVRecorder failed and catch error is ' + err.message); console.error('start AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2038,7 +2038,7 @@ avRecorder.pause((err) => { ...@@ -2038,7 +2038,7 @@ avRecorder.pause((err) => {
if (err == null) { if (err == null) {
console.info('pause AVRecorder success'); console.info('pause AVRecorder success');
} else { } else {
console.info('pause AVRecorder failed and error is ' + err.message); console.error('pause AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2075,7 +2075,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2075,7 +2075,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.pause().then(() => { avRecorder.pause().then(() => {
console.info('pause AVRecorder success'); console.info('pause AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('pause AVRecorder failed and catch error is ' + err.message); console.error('pause AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2112,7 +2112,7 @@ avRecorder.resume((err) => { ...@@ -2112,7 +2112,7 @@ avRecorder.resume((err) => {
if (err == null) { if (err == null) {
console.info('resume AVRecorder success'); console.info('resume AVRecorder success');
} else { } else {
console.info('resume AVRecorder failed and error is ' + err.message); console.error('resume AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2149,7 +2149,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2149,7 +2149,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.resume().then(() => { avRecorder.resume().then(() => {
console.info('resume AVRecorder success'); console.info('resume AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('resume AVRecorder failed and catch error is ' + err.message); console.error('resume AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2188,7 +2188,7 @@ avRecorder.stop((err) => { ...@@ -2188,7 +2188,7 @@ avRecorder.stop((err) => {
if (err == null) { if (err == null) {
console.info('stop AVRecorder success'); console.info('stop AVRecorder success');
} else { } else {
console.info('stop AVRecorder failed and error is ' + err.message); console.error('stop AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2227,7 +2227,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2227,7 +2227,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.stop().then(() => { avRecorder.stop().then(() => {
console.info('stop AVRecorder success'); console.info('stop AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('stop AVRecorder failed and catch error is ' + err.message); console.error('stop AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2263,7 +2263,7 @@ avRecorder.reset((err) => { ...@@ -2263,7 +2263,7 @@ avRecorder.reset((err) => {
if (err == null) { if (err == null) {
console.info('reset AVRecorder success'); console.info('reset AVRecorder success');
} else { } else {
console.info('reset AVRecorder failed and error is ' + err.message); console.error('reset AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2299,7 +2299,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2299,7 +2299,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.reset().then(() => { avRecorder.reset().then(() => {
console.info('reset AVRecorder success'); console.info('reset AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('reset AVRecorder failed and catch error is ' + err.message); console.error('reset AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2334,7 +2334,7 @@ avRecorder.release((err) => { ...@@ -2334,7 +2334,7 @@ avRecorder.release((err) => {
if (err == null) { if (err == null) {
console.info('release AVRecorder success'); console.info('release AVRecorder success');
} else { } else {
console.info('release AVRecorder failed and error is ' + err.message); console.error('release AVRecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2369,7 +2369,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2369,7 +2369,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
avRecorder.release().then(() => { avRecorder.release().then(() => {
console.info('release AVRecorder success'); console.info('release AVRecorder success');
}).catch((err) => { }).catch((err) => {
console.info('release AVRecorder failed and catch error is ' + err.message); console.error('release AVRecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2446,7 +2446,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2446,7 +2446,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
```js ```js
avRecorder.on('error', (err) => { avRecorder.on('error', (err) => {
console.info('case avRecorder.on(error) called, errMessage is ' + err.message); console.error('case avRecorder.on(error) called, errMessage is ' + err.message);
}); });
``` ```
...@@ -2507,8 +2507,8 @@ Describes the audio and video recording parameters. ...@@ -2507,8 +2507,8 @@ Describes the audio and video recording parameters.
| videoSourceType | [VideoSourceType](#videosourcetype9) | No | Type of the video source to record. This parameter is mandatory for video recording. | | videoSourceType | [VideoSourceType](#videosourcetype9) | No | Type of the video source to record. This parameter is mandatory for video recording. |
| profile | [AVRecorderProfile](#avrecorderprofile9) | Yes | Recording profile. This parameter is mandatory. | | profile | [AVRecorderProfile](#avrecorderprofile9) | Yes | Recording profile. This parameter is mandatory. |
| url | string | Yes | Recording output URL: fd://xx (fd number).<br>![img](figures/en-us_image_url.png)<br>This parameter is mandatory.| | url | string | Yes | Recording output URL: fd://xx (fd number).<br>![img](figures/en-us_image_url.png)<br>This parameter is mandatory.|
| rotation | number | No | Rotation angle of the recorded video. The value can only be 0, 90, 180, or 270. | | rotation | number | No | Rotation angle of the recorded video. The value can only be 0 (default), 90, 180, or 270. |
| location | [Location](#location) | No | Geographical location of the recorded video. | | location | [Location](#location) | No | Geographical location of the recorded video. By default, the geographical location information is not recorded. |
The **audioSourceType** and **videoSourceType** parameters are used to distinguish audio-only recording, video-only recording, and audio and video recording. For audio-only recording, set only **audioSourceType**. For video-only recording, set only **videoSourceType**. For audio and video recording, set both **audioSourceType** and **videoSourceType**. The **audioSourceType** and **videoSourceType** parameters are used to distinguish audio-only recording, video-only recording, and audio and video recording. For audio-only recording, set only **audioSourceType**. For video-only recording, set only **videoSourceType**. For audio and video recording, set both **audioSourceType** and **videoSourceType**.
...@@ -2654,7 +2654,7 @@ videoRecorder.prepare(videoConfig, (err) => { ...@@ -2654,7 +2654,7 @@ videoRecorder.prepare(videoConfig, (err) => {
if (err == null) { if (err == null) {
console.info('prepare success'); console.info('prepare success');
} else { } else {
console.info('prepare failed and error is ' + err.message); console.error('prepare failed and error is ' + err.message);
} }
}) })
``` ```
...@@ -2724,7 +2724,7 @@ let videoConfig = { ...@@ -2724,7 +2724,7 @@ let videoConfig = {
videoRecorder.prepare(videoConfig).then(() => { videoRecorder.prepare(videoConfig).then(() => {
console.info('prepare success'); console.info('prepare success');
}).catch((err) => { }).catch((err) => {
console.info('prepare failed and catch error is ' + err.message); console.error('prepare failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2768,7 +2768,7 @@ videoRecorder.getInputSurface((err, surfaceId) => { ...@@ -2768,7 +2768,7 @@ videoRecorder.getInputSurface((err, surfaceId) => {
console.info('getInputSurface success'); console.info('getInputSurface success');
surfaceID = surfaceId; surfaceID = surfaceId;
} else { } else {
console.info('getInputSurface failed and error is ' + err.message); console.error('getInputSurface failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2812,7 +2812,7 @@ videoRecorder.getInputSurface().then((surfaceId) => { ...@@ -2812,7 +2812,7 @@ videoRecorder.getInputSurface().then((surfaceId) => {
console.info('getInputSurface success'); console.info('getInputSurface success');
surfaceID = surfaceId; surfaceID = surfaceId;
}).catch((err) => { }).catch((err) => {
console.info('getInputSurface failed and catch error is ' + err.message); console.error('getInputSurface failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2852,7 +2852,7 @@ videoRecorder.start((err) => { ...@@ -2852,7 +2852,7 @@ videoRecorder.start((err) => {
if (err == null) { if (err == null) {
console.info('start videorecorder success'); console.info('start videorecorder success');
} else { } else {
console.info('start videorecorder failed and error is ' + err.message); console.error('start videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2892,7 +2892,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2892,7 +2892,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.start().then(() => { videoRecorder.start().then(() => {
console.info('start videorecorder success'); console.info('start videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('start videorecorder failed and catch error is ' + err.message); console.error('start videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -2932,7 +2932,7 @@ videoRecorder.pause((err) => { ...@@ -2932,7 +2932,7 @@ videoRecorder.pause((err) => {
if (err == null) { if (err == null) {
console.info('pause videorecorder success'); console.info('pause videorecorder success');
} else { } else {
console.info('pause videorecorder failed and error is ' + err.message); console.error('pause videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -2972,7 +2972,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -2972,7 +2972,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.pause().then(() => { videoRecorder.pause().then(() => {
console.info('pause videorecorder success'); console.info('pause videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('pause videorecorder failed and catch error is ' + err.message); console.error('pause videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -3010,7 +3010,7 @@ videoRecorder.resume((err) => { ...@@ -3010,7 +3010,7 @@ videoRecorder.resume((err) => {
if (err == null) { if (err == null) {
console.info('resume videorecorder success'); console.info('resume videorecorder success');
} else { } else {
console.info('resume videorecorder failed and error is ' + err.message); console.error('resume videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -3048,7 +3048,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -3048,7 +3048,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.resume().then(() => { videoRecorder.resume().then(() => {
console.info('resume videorecorder success'); console.info('resume videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('resume videorecorder failed and catch error is ' + err.message); console.error('resume videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -3088,7 +3088,7 @@ videoRecorder.stop((err) => { ...@@ -3088,7 +3088,7 @@ videoRecorder.stop((err) => {
if (err == null) { if (err == null) {
console.info('stop videorecorder success'); console.info('stop videorecorder success');
} else { } else {
console.info('stop videorecorder failed and error is ' + err.message); console.error('stop videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -3128,7 +3128,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -3128,7 +3128,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.stop().then(() => { videoRecorder.stop().then(() => {
console.info('stop videorecorder success'); console.info('stop videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('stop videorecorder failed and catch error is ' + err.message); console.error('stop videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -3164,7 +3164,7 @@ videoRecorder.release((err) => { ...@@ -3164,7 +3164,7 @@ videoRecorder.release((err) => {
if (err == null) { if (err == null) {
console.info('release videorecorder success'); console.info('release videorecorder success');
} else { } else {
console.info('release videorecorder failed and error is ' + err.message); console.error('release videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -3200,7 +3200,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -3200,7 +3200,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.release().then(() => { videoRecorder.release().then(() => {
console.info('release videorecorder success'); console.info('release videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('release videorecorder failed and catch error is ' + err.message); console.error('release videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -3239,7 +3239,7 @@ videoRecorder.reset((err) => { ...@@ -3239,7 +3239,7 @@ videoRecorder.reset((err) => {
if (err == null) { if (err == null) {
console.info('reset videorecorder success'); console.info('reset videorecorder success');
} else { } else {
console.info('reset videorecorder failed and error is ' + err.message); console.error('reset videorecorder failed and error is ' + err.message);
} }
}); });
``` ```
...@@ -3278,7 +3278,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -3278,7 +3278,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
videoRecorder.reset().then(() => { videoRecorder.reset().then(() => {
console.info('reset videorecorder success'); console.info('reset videorecorder success');
}).catch((err) => { }).catch((err) => {
console.info('reset videorecorder failed and catch error is ' + err.message); console.error('reset videorecorder failed and catch error is ' + err.message);
}); });
``` ```
...@@ -3311,7 +3311,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco ...@@ -3311,7 +3311,7 @@ For details about the error codes, see [Media Error Codes](../errorcodes/errorco
```js ```js
// This event is reported when an error occurs during the retrieval of videoRecordState. // This event is reported when an error occurs during the retrieval of videoRecordState.
videoRecorder.on('error', (error) => { // Set the 'error' event callback. videoRecorder.on('error', (error) => { // Set the 'error' event callback.
console.info(`audio error called, error: ${error}`); console.error(`audio error called, error: ${error}`);
}) })
``` ```
...@@ -3345,8 +3345,8 @@ Describes the video recording parameters. ...@@ -3345,8 +3345,8 @@ Describes the video recording parameters.
| audioSourceType | [AudioSourceType](#audiosourcetype9) | Yes | Type of the audio source for video recording. | | audioSourceType | [AudioSourceType](#audiosourcetype9) | Yes | Type of the audio source for video recording. |
| videoSourceType | [VideoSourceType](#videosourcetype9) | Yes | Type of the video source for video recording. | | videoSourceType | [VideoSourceType](#videosourcetype9) | Yes | Type of the video source for video recording. |
| profile | [VideoRecorderProfile](#videorecorderprofile9) | Yes | Video recording profile. | | profile | [VideoRecorderProfile](#videorecorderprofile9) | Yes | Video recording profile. |
| rotation | number | No | Rotation angle of the recorded video. | | rotation | number | No | Rotation angle of the recorded video. The value can only be 0 (default), 90, 180, or 270. |
| location | [Location](#location) | No | Geographical location of the recorded video. | | location | [Location](#location) | No | Geographical location of the recorded video. By default, the geographical location information is not recorded. |
| url | string | Yes | Video output URL. Supported: fd://xx (fd number)<br>![](figures/en-us_image_url.png) | | url | string | Yes | Video output URL. Supported: fd://xx (fd number)<br>![](figures/en-us_image_url.png) |
## VideoRecorderProfile<sup>9+</sup> ## VideoRecorderProfile<sup>9+</sup>
...@@ -3415,14 +3415,14 @@ Creates a **VideoPlayer** instance. This API uses an asynchronous callback to re ...@@ -3415,14 +3415,14 @@ Creates a **VideoPlayer** instance. This API uses an asynchronous callback to re
**Example** **Example**
```js ```js
let videoPlayer let videoPlayer;
media.createVideoPlayer((error, video) => { media.createVideoPlayer((error, video) => {
if (video != null) { if (video != null) {
videoPlayer = video; videoPlayer = video;
console.info('video createVideoPlayer success'); console.info('video createVideoPlayer success');
} else { } else {
console.info(`video createVideoPlayer fail, error:${error}`); console.error(`video createVideoPlayer fail, error:${error}`);
} }
}); });
``` ```
...@@ -3448,17 +3448,17 @@ Creates a **VideoPlayer** instance. This API uses a promise to return the result ...@@ -3448,17 +3448,17 @@ Creates a **VideoPlayer** instance. This API uses a promise to return the result
**Example** **Example**
```js ```js
let videoPlayer let videoPlayer;
media.createVideoPlayer().then((video) => { media.createVideoPlayer().then((video) => {
if (video != null) { if (video != null) {
videoPlayer = video; videoPlayer = video;
console.info('video createVideoPlayer success'); console.info('video createVideoPlayer success');
} else { } else {
console.info('video createVideoPlayer fail'); console.error('video createVideoPlayer fail');
} }
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -3820,7 +3820,7 @@ audioPlayer.on('finish', () => { // Set the 'finish' event callbac ...@@ -3820,7 +3820,7 @@ audioPlayer.on('finish', () => { // Set the 'finish' event callbac
audioPlayer.stop(); // Stop the playback and trigger the 'stop' event callback. audioPlayer.stop(); // Stop the playback and trigger the 'stop' event callback.
}); });
audioPlayer.on('error', (error) => { // Set the 'error' event callback. audioPlayer.on('error', (error) => { // Set the 'error' event callback.
console.info(`audio error called, error: ${error}`); console.error(`audio error called, error: ${error}`);
}); });
// Set the FD (local playback) of the audio file selected by the user. // Set the FD (local playback) of the audio file selected by the user.
...@@ -3885,7 +3885,7 @@ Subscribes to audio playback error events. After an error event is reported, you ...@@ -3885,7 +3885,7 @@ Subscribes to audio playback error events. After an error event is reported, you
```js ```js
audioPlayer.on('error', (error) => { // Set the 'error' event callback. audioPlayer.on('error', (error) => { // Set the 'error' event callback.
console.info(`audio error called, error: ${error}`); console.error(`audio error called, error: ${error}`);
}); });
audioPlayer.setVolume(3); // Set volume to an invalid value to trigger the 'error' event. audioPlayer.setVolume(3); // Set volume to an invalid value to trigger the 'error' event.
``` ```
...@@ -3958,7 +3958,7 @@ videoPlayer.setDisplaySurface(surfaceId, (err) => { ...@@ -3958,7 +3958,7 @@ videoPlayer.setDisplaySurface(surfaceId, (err) => {
if (err == null) { if (err == null) {
console.info('setDisplaySurface success!'); console.info('setDisplaySurface success!');
} else { } else {
console.info('setDisplaySurface fail!'); console.error('setDisplaySurface fail!');
} }
}); });
``` ```
...@@ -3992,7 +3992,7 @@ let surfaceId = null; ...@@ -3992,7 +3992,7 @@ let surfaceId = null;
videoPlayer.setDisplaySurface(surfaceId).then(() => { videoPlayer.setDisplaySurface(surfaceId).then(() => {
console.info('setDisplaySurface success'); console.info('setDisplaySurface success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4017,7 +4017,7 @@ videoPlayer.prepare((err) => { ...@@ -4017,7 +4017,7 @@ videoPlayer.prepare((err) => {
if (err == null) { if (err == null) {
console.info('prepare success!'); console.info('prepare success!');
} else { } else {
console.info('prepare fail!'); console.error('prepare fail!');
} }
}); });
``` ```
...@@ -4042,7 +4042,7 @@ Prepares for video playback. This API uses a promise to return the result. ...@@ -4042,7 +4042,7 @@ Prepares for video playback. This API uses a promise to return the result.
videoPlayer.prepare().then(() => { videoPlayer.prepare().then(() => {
console.info('prepare success'); console.info('prepare success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4067,7 +4067,7 @@ videoPlayer.play((err) => { ...@@ -4067,7 +4067,7 @@ videoPlayer.play((err) => {
if (err == null) { if (err == null) {
console.info('play success!'); console.info('play success!');
} else { } else {
console.info('play fail!'); console.error('play fail!');
} }
}); });
``` ```
...@@ -4092,7 +4092,7 @@ Starts to play video assets. This API uses a promise to return the result. ...@@ -4092,7 +4092,7 @@ Starts to play video assets. This API uses a promise to return the result.
videoPlayer.play().then(() => { videoPlayer.play().then(() => {
console.info('play success'); console.info('play success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4142,7 +4142,7 @@ Pauses video playback. This API uses a promise to return the result. ...@@ -4142,7 +4142,7 @@ Pauses video playback. This API uses a promise to return the result.
videoPlayer.pause().then(() => { videoPlayer.pause().then(() => {
console.info('pause success'); console.info('pause success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4167,7 +4167,7 @@ videoPlayer.stop((err) => { ...@@ -4167,7 +4167,7 @@ videoPlayer.stop((err) => {
if (err == null) { if (err == null) {
console.info('stop success!'); console.info('stop success!');
} else { } else {
console.info('stop fail!'); console.error('stop fail!');
} }
}); });
``` ```
...@@ -4192,7 +4192,7 @@ Stops video playback. This API uses a promise to return the result. ...@@ -4192,7 +4192,7 @@ Stops video playback. This API uses a promise to return the result.
videoPlayer.stop().then(() => { videoPlayer.stop().then(() => {
console.info('stop success'); console.info('stop success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4217,7 +4217,7 @@ videoPlayer.reset((err) => { ...@@ -4217,7 +4217,7 @@ videoPlayer.reset((err) => {
if (err == null) { if (err == null) {
console.info('reset success!'); console.info('reset success!');
} else { } else {
console.info('reset fail!'); console.error('reset fail!');
} }
}); });
``` ```
...@@ -4242,7 +4242,7 @@ Resets the video asset to be played. This API uses a promise to return the resul ...@@ -4242,7 +4242,7 @@ Resets the video asset to be played. This API uses a promise to return the resul
videoPlayer.reset().then(() => { videoPlayer.reset().then(() => {
console.info('reset success'); console.info('reset success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4269,7 +4269,7 @@ videoPlayer.seek(seekTime, (err, result) => { ...@@ -4269,7 +4269,7 @@ videoPlayer.seek(seekTime, (err, result) => {
if (err == null) { if (err == null) {
console.info('seek success!'); console.info('seek success!');
} else { } else {
console.info('seek fail!'); console.error('seek fail!');
} }
}); });
``` ```
...@@ -4299,7 +4299,7 @@ videoPlayer.seek(seekTime, media.SeekMode.SEEK_NEXT_SYNC, (err, result) => { ...@@ -4299,7 +4299,7 @@ videoPlayer.seek(seekTime, media.SeekMode.SEEK_NEXT_SYNC, (err, result) => {
if (err == null) { if (err == null) {
console.info('seek success!'); console.info('seek success!');
} else { } else {
console.info('seek fail!'); console.error('seek fail!');
} }
}); });
``` ```
...@@ -4317,7 +4317,7 @@ Seeks to the specified playback position. If **mode** is not specified, the prev ...@@ -4317,7 +4317,7 @@ Seeks to the specified playback position. If **mode** is not specified, the prev
| Name| Type | Mandatory| Description | | Name| Type | Mandatory| Description |
| ------ | ---------------------- | ---- | ------------------------------------------------------------ | | ------ | ---------------------- | ---- | ------------------------------------------------------------ |
| timeMs | number | Yes | Position to seek to, in ms. The value range is [0, duration].| | timeMs | number | Yes | Position to seek to, in ms. The value range is [0, duration].|
| mode | [SeekMode](#seekmode8) | No | Seek mode. | | mode | [SeekMode](#seekmode8) | No | Seek mode based on the video I frame. The default value is **SEEK_PREV_SYNC**. |
**Return value** **Return value**
...@@ -4333,13 +4333,13 @@ let seekTime = 5000; ...@@ -4333,13 +4333,13 @@ let seekTime = 5000;
videoPlayer.seek(seekTime).then((seekDoneTime) => { // seekDoneTime indicates the position after the seek operation is complete. videoPlayer.seek(seekTime).then((seekDoneTime) => { // seekDoneTime indicates the position after the seek operation is complete.
console.info('seek success'); console.info('seek success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
videoPlayer.seek(seekTime, media.SeekMode.SEEK_NEXT_SYNC).then((seekDoneTime) => { videoPlayer.seek(seekTime, media.SeekMode.SEEK_NEXT_SYNC).then((seekDoneTime) => {
console.info('seek success'); console.info('seek success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4366,7 +4366,7 @@ videoPlayer.setVolume(vol, (err, result) => { ...@@ -4366,7 +4366,7 @@ videoPlayer.setVolume(vol, (err, result) => {
if (err == null) { if (err == null) {
console.info('setVolume success!'); console.info('setVolume success!');
} else { } else {
console.info('setVolume fail!'); console.error('setVolume fail!');
} }
}); });
``` ```
...@@ -4398,7 +4398,7 @@ let vol = 0.5; ...@@ -4398,7 +4398,7 @@ let vol = 0.5;
videoPlayer.setVolume(vol).then(() => { videoPlayer.setVolume(vol).then(() => {
console.info('setVolume success'); console.info('setVolume success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4423,7 +4423,7 @@ videoPlayer.release((err) => { ...@@ -4423,7 +4423,7 @@ videoPlayer.release((err) => {
if (err == null) { if (err == null) {
console.info('release success!'); console.info('release success!');
} else { } else {
console.info('release fail!'); console.error('release fail!');
} }
}); });
``` ```
...@@ -4448,7 +4448,7 @@ Releases the video playback resources. This API uses a promise to return the res ...@@ -4448,7 +4448,7 @@ Releases the video playback resources. This API uses a promise to return the res
videoPlayer.release().then(() => { videoPlayer.release().then(() => {
console.info('release success'); console.info('release success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4553,7 +4553,7 @@ videoPlayer.setSpeed(speed, (err, result) => { ...@@ -4553,7 +4553,7 @@ videoPlayer.setSpeed(speed, (err, result) => {
if (err == null) { if (err == null) {
console.info('setSpeed success!'); console.info('setSpeed success!');
} else { } else {
console.info('setSpeed fail!'); console.error('setSpeed fail!');
} }
}); });
``` ```
...@@ -4587,7 +4587,7 @@ let speed = media.PlaybackSpeed.SPEED_FORWARD_2_00_X; ...@@ -4587,7 +4587,7 @@ let speed = media.PlaybackSpeed.SPEED_FORWARD_2_00_X;
videoPlayer.setSpeed(speed).then(() => { videoPlayer.setSpeed(speed).then(() => {
console.info('setSpeed success'); console.info('setSpeed success');
}).catch((error) => { }).catch((error) => {
console.info(`video catchCallback, error:${error}`); console.error(`video catchCallback, error:${error}`);
}); });
``` ```
...@@ -4704,7 +4704,7 @@ Subscribes to video playback error events. After an error event is reported, you ...@@ -4704,7 +4704,7 @@ Subscribes to video playback error events. After an error event is reported, you
```js ```js
videoPlayer.on('error', (error) => { // Set the 'error' event callback. videoPlayer.on('error', (error) => { // Set the 'error' event callback.
console.info(`video error called, error: ${error}`); console.error(`video error called, error: ${error}`);
}); });
videoPlayer.url = 'fd://error'; // Set an incorrect URL to trigger the 'error' event. videoPlayer.url = 'fd://error'; // Set an incorrect URL to trigger the 'error' event.
``` ```
...@@ -4960,7 +4960,7 @@ let audioRecorderConfig = { ...@@ -4960,7 +4960,7 @@ let audioRecorderConfig = {
location : { latitude : 30, longitude : 130}, location : { latitude : 30, longitude : 130},
} }
audioRecorder.on('error', (error) => { // Set the 'error' event callback. audioRecorder.on('error', (error) => { // Set the 'error' event callback.
console.info(`audio error called, error: ${error}`); console.error(`audio error called, error: ${error}`);
}); });
audioRecorder.prepare(audioRecorderConfig); // Do no set any parameter in prepare and trigger the 'error' event callback. audioRecorder.prepare(audioRecorderConfig); // Do no set any parameter in prepare and trigger the 'error' event callback.
``` ```
......
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