彩票走势图

Audio Sound Recorder可以直接用于您的声卡和CD/DVD播放器，您可以用完美的质量录制几乎所有的音频，包括来自麦克风，线性输入插座或CD播放器（CD ripping）。

所录制的声音可以保存在存储器中以便使用，或者用以下格式存储在硬盘里：WAV, MP3, WMA, OGG Vorbis, AAC, MP4, AIFF, AU, W64, PAF, SVX, NIST, VOC, IRCAM, PVF, CAF, FLAC, RAW，但也使用安装在系统中的ACM解码器；一个录音会话完成后，就可以通过内置播放系统听到录制的声音：如果你要更高级的播放性能（例如改变节拍和音高），可以将此组件与Active DJ Studio ActiveX 控件并用。

Active Sound Recorder可以对具有丰富可视化功能的录制声音波形进行深入分析，例如范围选择、缩放与偏移。录制的声音可以被编辑、重新取样、与其他声音混合以及输出成不同格式：运行强大的口述软件应用程序的理想方式。

如果没有声音，整合声音激活系统可以自动暂停一个录音会话：这样可以帮助在存储器和硬盘上节约有价值的空间。

Active Sound Recorder具有很多与互联网相关联的特征：它可以录制来自互联网URLs (HTTP, FTP or MMS)的声音数据：它可以直接从WMA, MP3, OGG Vorbis, AAC 和AC3格式的网络广播讯息流中录制声音。录制的会话内容可以上传到FTP服务器。由于与FreeDb服务器的整合，这个控件可以获得CD最近在ripping阶段和在亚马逊网站（如果可能的话）上的CDDB信息，同时还可以获得CD封面照片。

同时可以支持定制DSP：您可以制作自己的DSP并把他们应用到正在录制的音频当中。

我们来看一下它的主要特点：

• 从任何在系统中可用的DirectSound兼容声卡中录音

• 支持半双工设备（例如Phillips SpeechMike™）

• 录音格式如下：WAV, AIFF, AU, W64, PAF, SVX, NIST, VOC, IRCAM, PVF, CAF, FLAC, RAW

• 通过外部Lame.exe编码器录制成MP3格式

• 通过外部OggEnc.exe编码器录制成OGG Vorbis格式

• 通过外部Faac.exe编码器录制成AAC和MP4格式

• 通过外部Windows Media 音频组件录制成WMA格式

• 通过安装的Windows ACM编解码器录制（声音压缩管理器）

• 具有重取样功能的全轨CD ripping

• CD轨段预定义部分的撷取

• 实时视觉反馈（电平表、示波器、频谱分析仪和信号波形）

• 实时报告存储器和文件大小占用量

• 声音激活系统（自动跳跃静默时间）

• 通过FreeDb服务器进行CDDB数据库询问

• 通过亚马逊网站检索CD封面图片

• 通过“附加方式”、“插入方式”、“混合方式”和“重写方式”重启一个停止的录音会话

• 基本的声剪辑，有可能把部分声音输出到剪切板上（如需要更先进的声剪辑功能，建议您将本控件与Active Sound Editor控件并用）

• 为电平表、频谱分析仪和进度条的定制创建图象条

• 支持生成波形位图的波形分析

• 通过内置波形分析仪，利用先进的波形可视化做编辑

• 可直接从存储在硬盘、存储缓冲器或具有重取样功能剪切板的声音文件中录音

• 可直接从具有重取样功能的HTTP，FTP或MMS网站中录音

• 配音可以应用到当前录音会话中，也是用循环模式

• 可以导出具有重采样功能的最新录音会话的文件内容

• 将自动增益控制器应用到输入端的数据中

• 将最新录音会话上传到FTP服务器

• 支持定制DSP

• 不必停止录音会话，且不会丢失任何声音数据就可以转换输出文件

Active Sound Recorder is designed to work directly with your sound card or with your CD/DVD player, so you can record almost any audio, including that from a microphone, a line-in jack or a CD player (CD ripping), at near-perfect quality.

Recorded sounds can be kept in memory for later use or stored on the hard disk using several formats: WAV, MP3, WMA, OGG Vorbis, AAC, MP4, AIFF, AU, W64, PAF, SVX, NIST, VOC, IRCAM, PVF, CAF, FLAC, RAW, but also using the ACM codecs installed inside the system; once a recording session has been completed, it's possible to hear recorded sound through the embedded playback system: if you need more sophisticated playback features (like changing tempo or pitch), consider using this component in conjunction with our Active DJ Studio ActiveX control.

Active Sound Recorder allows a deep analysis of the recorded sound waveform with rich visualisation capabilities like range selection, zooming and panning. Recorded sounds can be edited, resampled, mixed with other sounds and exported to different formats: the ideal solution for implementing powerful Dictation Software Applications.

The integrated Sound Activation System allows pausing a recording session automatically when no sound is being heard: this will help saving valuable space both in memory and on disk.

Active Sound Recorder comes with many Internet related features: it can record sound data coming from Internet URLs (HTTP, FTP or MMS): this allows recording directly from Internet radios streaming in WMA, MP3, OGG Vorbis, AAC and AC3 formats. Contents of a recording session can be uploaded to a FTP server. Thanks to the integration with FreeDb servers, the control can obtain CDDB information about the CD currently in ripping phase and, if available on the Amazon web site, the control can obtain the CD cover pictures as well.

Custom DSP effects are also supported: you can create your own DSP effects and apply them to the sound being recorded.

Let's see a brief summary of the available features:

• Recording from any DirectSound compatible sound card available inside the system
• Support for half-duplex devices (like the Phillips SpeechMike™)
• Recording in the following formats: WAV, AIFF, AU, W64, PAF, SVX, NIST, VOC, IRCAM, PVF, CAF, FLAC, RAW formats
• Recording in MP3 through the external Lame.exe encoder
• Recording in OGG Vorbis through the external OggEnc.exe encoder
• Recording in AAC and MP4 through the external Faac.exe encoder
• Recording in WMA through the external Windows Media Audio modules
• Recording through installed Windows ACM codecs (Audio Compression Manager)
• CD ripping of full tracks with resampling capabilities
• Ripping of predefined portion of CD tracks
• Real-time visual feedback (VU-Meter, Oscilloscope, Spectrum, Waveform display)
• Events for reporting memory or file size occupation in real time
• Sound Activation System (automatically skips silence periods)
• CDDB database queries through FreeDb servers
• CD cover pictures retrieval through Amazon Web Services
• Restart of a stopped recording session in "Append mode", "Insert mode", "Mix mode" and "Overwrite mode"
• Basic sound editing capabilities with possibility to export portions of sound to the clipboard (for more advanced editing capabilities we suggest using the control in conjunction with our Active Sound Editor control)
• Creation of graphic bars for custom displaying of Vu-Meters, Spectrum and Progress bars.
• Waveform analysis with support for generating the waveform bitmap
• Advanced waveform visualisation for editing purposes through the embedded Waveform Analyzer
• Support for recording directly from sound files stored on disk, memory buffer or clipboard with resampling capabilities
• Support for recording directly from HTTP, FTP or MMS sites with resampling capabilities
• A background sound can be applied to the current recording session, also in loop mode
• Support for exporting to file contents of the latest recording session with resampling capabilities
• Automatic Gain Controller applied to data coming from an input channel
• Uploading of the last recording session to a FTP server
• Support for custom DSP effects
• Support for switching the output file without stopping the recording session and without loosing any sound data.