compose_stat_callback

合成消息和错误回调

KSYEditKit类中提供以下两种回调接口

• OnInfoListener 包含编辑和合成过程中状态变更事件回调，状态码为正数
• OnErrorListener 包含编辑和合成过程中错误事件回调，状态码为负数

1. 状态码表

名称	数值	含义	msgs
SHORTVIDEO_COMPOSE_START	1	合成开始	N/A
SHORTVIDEO_COMPOSE_FINISHED	2	合成结束	msg[0] 合成后文件路径，一般为合成时传入的文件路径
SHORTVIDEO_COMPOSE_ABORTED	3	合成中止	由用户触发中止后，中止结束后的回调

    mEditKit.setOnInfoListener(mOnInfoListener);//设置合成状态回调

    private KSYEditKit.OnInfoListener mOnInfoListener = new KSYEditKit.OnInfoListener() {
        @Override
        public Object onInfo(int type, String... msgs) {
              Log.e(TAG, "on info:" + type);
            switch (type) {
                case ShortVideoConstants.SHORTVIDEO_COMPOSE_START: {
                    //合成开始
                    mEditKit.pauseEditPreview();
                    if (mComposeDialog != null && mComposeDialog.isShowing()) {
                        mComposeDialog.composeStarted();
                    }
                    return null;
                }
                case ShortVideoConstants.SHORTVIDEO_COMPOSE_FINISHED: {
                    //合成结束
                    clearImgFilter();
                    Log.e(TAG, "compose finished");
                    if (mComposeDialog != null && mComposeDialog.isShowing()) {
                        mComposeDialog.composeFinished(msgs[0]);
                    }
                    mComposeFinished = true;
                      // 可在此处触发sdk将合成后文件上传到ks3，示例代码如下：
//                    //上传必要信息：bucket,objectkey，及PutObjectResponseHandler上传过程回调
//                    String mineType = FileUtils.getMimeType(new File(msgs[0]));
//                    StringBuilder objectKey = new StringBuilder(getPackageName() +
//                            "/" + System.currentTimeMillis());
//                    if (mineType == FileUtils.MIME_TYPE_MP4) {
//                        objectKey.append(".mp4");
//                    } else if (mineType == FileUtils.MIME_TYPE_GIF) {
//                        objectKey.append(".gif");
//                    }
//                    mCurObjectKey = objectKey.toString();
//                    KS3ClientWrap.KS3UploadInfo bucketInfo = new KS3ClientWrap.KS3UploadInfo
//                            ("ksvsdemo", mCurObjectKey, mPutObjectResponseHandler);
//                    return bucketInfo;
                    return null;
                }
                default:
                    return null;
            }
            return null;
        }
    };

2.1 错误码表

名称	数值	含义	msgs
SHORTVIDEO_ERROR_SDK_AUTHFAILED	-1	SDK鉴权失败，无法合成	N/A
SHORTVIDEO_ERROR_COMPOSE_FAILED_UNKNOWN	-4000	文件合成未知错误	N/A
SHORTVIDEO_ERROR_COMPOSE_FILE_OPEN_FAILED	-4001	文件合成生成文件失败	N/A
SHORTVIDEO_ERROR_COMPOSE_FILE_WRITE_FAILED	-4002	文件合成写文件失败	N/A
SHORTVIDEO_ERROR_COMPOSE_FILE_CLOSE_FAILED	-4003	文件合成文件关闭失败	N/A
SHORTVIDEO_ERROR_COMPOSE_FILE_FORMAT_NOT_SUPPORTED	-4004	文件合成，文件格式不支持	N/A
SHORTVIDEO_ERROR_COMPOSE_FILE_TITLE_OR_TAIL_FAILED	-4005	片头片尾添加失败	具体失败信息

示例代码

 mEditKit.setOnErrorListener(mOnErrorListener);

 private KSYEditKit.OnErrorListener mOnErrorListener = new KSYEditKit.OnErrorListener() {
        @Override
        public void onError(int type, long msg) {
 switch (type) {
                case ShortVideoConstants.SHORTVIDEO_ERROR_COMPOSE_FAILED_UNKNOWN:
                case ShortVideoConstants.SHORTVIDEO_ERROR_COMPOSE_FILE_CLOSE_FAILED:
                case ShortVideoConstants.SHORTVIDEO_ERROR_COMPOSE_FILE_FORMAT_NOT_SUPPORTED:
                case ShortVideoConstants.SHORTVIDEO_ERROR_COMPOSE_FILE_OPEN_FAILED:
                case ShortVideoConstants.SHORTVIDEO_ERROR_COMPOSE_FILE_WRITE_FAILED:
                    Log.d(TAG, "compose failed:" + type);
                    Toast.makeText(EditActivity.this,
                            "Compose Failed:" + type, Toast.LENGTH_LONG).show();
                    if (mComposeDialog != null && mComposeDialog.isShowing()) {
                        mComposeDialog.closeDialog();
                        resumeEditPreview();
                    }
                    break;
                case ShortVideoConstants.SHORTVIDEO_ERROR_SDK_AUTHFAILED:
                    Log.d(TAG, "sdk auth failed:" + type);
                    Toast.makeText(EditActivity.this,
                            "Auth failed can't start compose:" + type, Toast.LENGTH_LONG).show();
                    if (mComposeDialog != null) {
                        mComposeDialog.closeDialog();
                        resumeEditPreview();
                    }
                    break;
//               case ShortVideoConstants.SHORTVIDEO_ERROR_UPLOAD_KS3_TOKEN_ERROR:
//                    Log.d(TAG, "ks3 upload token error, upload to ks3 failed");
//                    Toast.makeText(EditActivity.this,
//                            "Auth failed can't start upload:" + type, Toast.LENGTH_LONG).show();
//                    break;
                default:
                    Log.d(TAG, "KSYEditKit error:" + type + "_" + msg);
                    break;
            }
        }
    };