Uses 3874K of libraries. Click here for Pure Java version (3464L/23K/83K).
1 | !7 |
2 | |
3 | static JButton button; |
4 | static volatile Capturer cap; |
5 | static File wavFile; |
6 | |
7 | p-substance {
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8 | showControls(jCenteredLine(button = jbutton("Record!", f recordOrStop)));
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9 | } |
10 | |
11 | svoid recordOrStop {
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12 | if (cap != null) {
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13 | cap.stop(); |
14 | byte[] pcm = cap.getPCM(); |
15 | infoMessage("Got " + l(pcm) + " bytes PCM!");
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16 | pcmToWAVE(pcm, cap.format(), wavFile); |
17 | infoBox("Wrote " + f2s(wavFile) + " (" + wavFile.length() + " bytes)");
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18 | cap = null; |
19 | setText(button, "Record!"); |
20 | } else {
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21 | AudioLine line = first(allTargetDataLines()); |
22 | assertNotNull("Need audio input line!", line);
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23 | DataLine dataLine = cast line.open(); |
24 | print("Capturing");
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25 | wavFile = prepareProgramFile(ymd_minus_hms() + ".wav"); |
26 | cap = captureAudioFromLine2(dataLine, sphinxAudioFormat()); |
27 | setText(button, "Stop"); |
28 | } |
29 | } |
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| Snippet ID: | #1007035 |
| Snippet name: | Capture Audio By Button Press [dev.] |
| Eternal ID of this version: | #1007035/6 |
| Text MD5: | 14dc49d717e9767f35697504e44c90c1 |
| Transpilation MD5: | 6371229cf88acc9138f0fbb56298d978 |
| Author: | stefan |
| Category: | javax / audio |
| Type: | JavaX source code |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2017-02-26 00:15:08 |
| Source code size: | 842 bytes / 29 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 460 / 550 |
| Version history: | 5 change(s) |
| Referenced in: | [show references] |