如何提取音频录制的视频？
怎样增强音频录制质量？
我们发现Nexus One处理音频录制的方法确实不错。
We actually find the way the Nexus One handles the recording of audio rather good.
我怎么能取代屏幕阅读器音频录制好的音频文件?。
How can I replace the screen reader audio with a prerecorded audio file?
该记录仪可以控制通过话筒或播放音效卡上的流式音频录制音频。
The recorder can be controlled to record audio via the microphone or streaming audio played on the sound card.
介绍了以多媒体电脑软硬件构成的电脑数码音频录制及调频广播节目自动播放系统。
An introduction is given in the article to an automatic frequency modulation broadcasting system with digital audio recording function based on the computer software and hardware.
“发烧”的观念可体现在音乐制作的各个阶段：初期的音频录制、制作过程，以及录音回放等，而回放阶段通常在家中进行。
Audiophile values may be applied at all stages of music reproduction: the initial audio recording, the production process, and the playback, which is usually in a home setting.
“发烧”的观念可体现在音乐制作的各个阶段：初期的音频录制、制作过程，以及录音回放等，而回放阶段通常在家中进行。
Audiophile values may be applied a tall stages of music reproduction: the initial audio recording, the production process, and the playback, which is usually in a home setting.
一个简单的音频录制过程，快速访问深度编辑工具，64位AU和VST插件自动化兼容、声音和音频硬件路由功能打造用户期望。
Gain fast access to easy audio recording, deep editing tools, 64-bit au and VST plug-in compatibility with automation, and the audio hardware routing functionality that Sound Forge users expect.
另外相机的音频录制能力也提升到了专业级别，用户可以手动调节音频输入等级，同时音频录制功能也从原来的44.1KHz提升到48khz。
Audio capabilities have also been improved for professional use, with manual controls available for the input levels. Recording is now processed using a 48khz sampling frequency instead of 44.1khz.
我们不能保证每辆巴士上都有导游，所以我们也准备了一个音频解说，这是由旅游局专门为巴士之旅录制的。
We cannot guarantee that every bus will have a guide and so we also have an audio commentary that has been specially recorded for the bus tour by the tourist office.
汉克斯是“为盲人录音”机构的志愿者。该机构为盲人录制流行书籍和杂志的音频。
Hanks volunteers with Taping for the Blind, an organization that makes audio recordings of popular books and magazines.
它是一个录制的音频节目，一步一步地指导你处理你的收件箱。
It's a recorded audio program that guides you through processing your inbox, step-by-step.
例如，关于所录制的歌曲的元数据可能包括关于演唱者、专辑、作曲、长度或质量的信息，而数据则是音频记录本身。
For example, metadata about a recorded song might include information about its artist, album, composer, length, or quality, whereas the data is the audio recording itself.
同样，当孩子重要器官发生变化时一台机器人可以随时开始录制音频和视频，并分段标记用于分析。
Likewise, a 'bot could begin recording audio and video anytime the child's vitals began to change, and flag that clip for analysis.
但硬件完全具有将音频输送入手机并录制的能力。
But the ability to transmit audio into the phone and record it is there in the hardware.
它包含的音频对话框具有以下特点：语音合成、数字音频、声音识别和电话音质拨号输入和话音输入录制。
It includes audio dialogs that feature synthesized speech, digitized audio, recognition of spoken and telephone tone dialing input, and recording of spoken input.
尽管如此，它仍然是非常有用的，特别是对于一些快速的任务，比如将音频文件录制为另一种格式或者仅使用管道进行试验。
Nonetheless, it's still incredibly useful — particularly for quick jobs, such as recoding an audio file to another format or simply experimenting with pipelines.
我们认为在大部分情况下，只要内部麦克风指对了方向，录制的音频效果也很不错。
We feel that in most situations, the audio from an internal mic that is at least pointed in the right direction can be fairly good.
清单2包含的代码在Android设备上录制音频。
Listing 2 contains code for recording audio on an Android device.
事实上，某些旧型号甚至只是具备通过耳机插孔录制音频的能力，这意味着旧型号的MP3可以很简单的变成一个便宜而高品质的录音设备。
In fact, certain models even posses the ability to record audio through their headphone jacks, meaning it's easy to turn an old model into a cheap, high-quality audio recorder.
播客是发布录制的数据音频文件的数据提要(feed)，可自动下载和复制到用户的便携式媒体设备上。
A podcast is a data feed that distributes recorded digital audio files that are automatically downloaded and copied to a user's portable media device.
现在您已经了解了传感器子系统，接下来的部分将回顾一个在Android手机上录制音频的代码样例。
Now that you've examined the sensor subsystem, the next section reviews a code sample that records some audio on an Android phone.
FFmpeg：了解更多关于这一用于录制、转换以及制作音频和视频流的跨平台解决方案的内容。
FFmpeg: Learn more about this cross-platform solution for recording, converting, and streaming audio and video.
另外这款相机也是首款尼康旗下可既可拍摄1080p高清视频，又可录制立体声音频，同时还设置了HDMI音视频输出接口的便携机型。
It's also the first compact camera from Nikon to shoot video at 1080p and provides a 'real' experience with stereo audio and HDMI video output.
需要使用您最喜爱的音频编辑程序(例如audacity)把可用的已录制语音材料连接成单语音(single -voice)音频文件。
From the available recorded voice materials, you'll need to use your favorite audio editing program (such as Audacity) to splice together a single-voice audio file.
它让你可以录制，制作和编辑音乐，声音和其他音频。
It allows you to record, produce and edit music, voice and other audio.
你可以使用它来录制，编辑和混合多声道音频。
录制音频的第一第二秒可能非常响亮。
可以单独录制视频，也可以视频与音频同时录制。
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