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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 | 2 |
3 <!-- | 3 <!-- |
4 Tests that an audio-rate signal (AudioNode output) can be connected to an AudioP
aram. | 4 Tests that an audio-rate signal (AudioNode output) can be connected to an AudioP
aram. |
5 Specifically, this tests that an audio-rate signal coming from an AudioBufferSou
rceNode | 5 Specifically, this tests that an audio-rate signal coming from an AudioBufferSou
rceNode |
6 playing an AudioBuffer containing a specific curve can be connected to an AudioG
ainNode's | 6 playing an AudioBuffer containing a specific curve can be connected to an AudioG
ainNode's |
7 .gain attribute (an AudioParam). Another AudioBufferSourceNode will be the audi
o source | 7 .gain attribute (an AudioParam). Another AudioBufferSourceNode will be the audi
o source |
8 having its gain changed. We load this one with an AudioBuffer containing a cons
tant value of 1. | 8 having its gain changed. We load this one with an AudioBuffer containing a cons
tant value of 1. |
9 Thus it's easy to check that the resultant signal should be equal to the gain-sc
aling curve. | 9 Thus it's easy to check that the resultant signal should be equal to the gain-sc
aling curve. |
10 --> | 10 --> |
11 | 11 |
12 <html> | 12 <html> |
13 <head> | 13 <head> |
14 <script src="../resources/js-test.js"></script> | 14 <script src="../../resources/js-test.js"></script> |
15 <script src="resources/compatibility.js"></script> | 15 <script src="../resources/compatibility.js"></script> |
16 <script src="resources/audit-util.js"></script> | 16 <script src="../resources/audit-util.js"></script> |
17 <script src="resources/audio-testing.js"></script> | 17 <script src="../resources/audio-testing.js"></script> |
18 | 18 |
19 </head> | 19 </head> |
20 <body> | 20 <body> |
21 | 21 |
22 <script> | 22 <script> |
23 | 23 |
24 var sampleRate = 44100.0; | 24 var sampleRate = 44100.0; |
25 var lengthInSeconds = 1; | 25 var lengthInSeconds = 1; |
26 | 26 |
27 var context = 0; | 27 var context = 0; |
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
107 context.startRendering(); | 107 context.startRendering(); |
108 } | 108 } |
109 | 109 |
110 runTest(); | 110 runTest(); |
111 successfullyParsed = true; | 111 successfullyParsed = true; |
112 | 112 |
113 </script> | 113 </script> |
114 | 114 |
115 </body> | 115 </body> |
116 </html> | 116 </html> |
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