AudioPad
范例
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AudioPad[\!\(\*AudioBox[""]\), 2]AudioPlot[%]AudioPad[\!\(\*AudioBox[""]\), {1, 1}]AudioPlot[%]范围 (6)
a = ExampleData[{"Sound", "BassFlute"}, "Audio"];AudioPad[a, Duration[a], 0]//AudioPlotAudioPad[a, Duration[a], "Periodic"]//AudioPlotAudioPad[a, Duration[a], "Reversed"]//AudioPlota = AudioGenerator[{"Sawtooth", 1, Pi}, .99];
AudioPlot[a]AudioPad[a, Duration[a], 0]//AudioPlotAudioPad[a, Duration[a], .5]//AudioPlotAudioPad[a, Duration[a], "Fixed"]//AudioPlotAudioPad[a, Duration[a], "Periodic"]//AudioPlotAudioPad[a, Duration[a], "Reversed"]//AudioPlotAudioPad[a, Duration[a], "Faded"]//AudioPlota = ExampleData[{"Sound", "BassFlute"}, "Audio"];AudioPad[a, {1, 1}]//AudioPlota = ExampleData[{"Sound", "BassFlute"}, "Audio"];AudioPad[a, Quantity[2, "Seconds"]]//AudioPlota = ExampleData[{"Sound", "BassFlute"}, "Audio"];AudioPad[a, Quantity[20000, "Samples"]]//AudioPlota = \!\(\*AudioBox[""]\);
AudioPlot[a]AudioPad[a, Quantity[3, "Seconds"]]//AudioPlot应用 (4)
a = AudioGenerator[{"Sin", 400, .5}]AudioPad[a, {.5, .5}, "Faded"]audio = AudioPad[\!\(\*AudioBox[""]\), 6];AudioReverb[audio, "LargeHall"]在 AudioJoin 操作之前填充音频对象:
audio1 = \!\(\*AudioBox[""]\);
audio2 = \!\(\*AudioBox[""]\);AudioJoin[{AudioPad[audio1, 1], AudioPad[audio2, 1]}]audio1 = \!\(\*AudioBox[""]\);
audio2 = \!\(\*AudioBox[""]\);AudioPad[audio1, Duration[audio2] - Duration[audio1]]Duration /@ {%, audio2}相关指南
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▪
- 音频编辑
相关的工作流程
- 录音
文本
Wolfram Research (2016),AudioPad,Wolfram 语言函数,https://reference.wolfram.com/language/ref/AudioPad.html (更新于 2017 年).
CMS
Wolfram 语言. 2016. "AudioPad." Wolfram 语言与系统参考资料中心. Wolfram Research. 最新版本 2017. https://reference.wolfram.com/language/ref/AudioPad.html.
APA
Wolfram 语言. (2016). AudioPad. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/AudioPad.html 年
BibTeX
@misc{reference.wolfram_2026_audiopad, author="Wolfram Research", title="{AudioPad}", year="2017", howpublished="\url{https://reference.wolfram.com/language/ref/AudioPad.html}", note=[Accessed: 13-September-2026]}
BibLaTeX
@online{reference.wolfram_2026_audiopad, organization={Wolfram Research}, title={AudioPad}, year={2017}, url={https://reference.wolfram.com/language/ref/AudioPad.html}, note=[Accessed: 13-September-2026]}