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Implement record function

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Kevin Thomas
2022-04-28 23:56:51 -07:00
parent 232163064e
commit e13a056706
2 changed files with 146 additions and 66 deletions
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101
src/components/noise.js
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@@ -67,6 +67,9 @@ export default {
startRecordingDialog: false,
recordingDialog: false,
recordingTimeElapsed: 0,
recordedProfile: {},
recordingFileName: '',
isRecordingValid: false,
errorSnackbar: false,
errorSnackbarText: '',
rules: {
@@ -253,6 +256,7 @@ export default {
this.selectedProfile = this.profileItems.find(p => p.id === profileId)
}
this.exportedProfile = this.profileItems[0]
this.recordedProfile = this.profileItems[0]
this.loadProfile()
}
}
@@ -487,7 +491,7 @@ export default {
}
})
.catch(() => {
this.errorSnackbarText = 'Error Saving Profile'
this.errorSnackbarText = 'Error Importing Profile'
this.errorSnackbar = true
})
@@ -540,7 +544,7 @@ export default {
}
})
.catch(() => {
this.errorSnackbarText = 'Error Loading Profile'
this.errorSnackbarText = 'Error Exporting Profile'
this.errorSnackbar = true
})
@@ -636,43 +640,104 @@ export default {
this.samplePreviewPlayer.setLoopPoints(this.previewSampleLoopStart, this.previewSampleLoopEnd)
}
},
async startRecording () {
this.startRecordingDialog = false
this.recordingDialog = true
this.recordingTimeElapsed = 0
openStartRecordingDialog () {
this.startRecordingDialog = true
this.profileMoreDialog = false
},
startRecording () {
this.$http.get('/profiles/'.concat(this.recordedProfile.id))
.then(async response => {
if (response.status === 200) {
const profile = response.data.profile
this.isTimerEnabled = profile.isTimerEnabled
this.duration = profile.duration
this.volume = profile.volume
this.noiseColor = profile.noiseColor
this.isFilterEnabled = profile.isFilterEnabled
this.filterType = profile.filterType
this.filterCutoff = profile.filterCutoff
this.isLFOFilterCutoffEnabled = profile.isLFOFilterCutoffEnabled
this.lfoFilterCutoffFrequency = profile.lfoFilterCutoffFrequency
this.lfoFilterCutoffRange[0] = profile.lfoFilterCutoffLow
this.lfoFilterCutoffRange[1] = profile.lfoFilterCutoffHigh
this.isTremoloEnabled = profile.isTremoloEnabled
this.tremoloFrequency = profile.tremoloFrequency
this.tremoloDepth = profile.tremoloDepth
this.loadedSamples = profile.samples
this.startRecordingDialog = false
this.recordingDialog = true
this.recordingTimeElapsed = 0
await this.recorder.start()
this.recordingInterval = setInterval(() => this.recordingTimeElapsed++, 1000)
this.playProfileForRecording()
}
})
.catch(() => {
this.errorSnackbarText = 'Error Recording Profile'
this.errorSnackbar = true
})
},
playProfileForRecording () {
this.playDisabled = true
Tone.Transport.cancel()
if (!this.isFilterEnabled && !this.isTremoloEnabled) {
this.noise.connect(this.recorder)
this.noise = new Tone.Noise({ volume: this.volume, type: this.noiseColor }).connect(this.recorder).toDestination()
} else if (!this.isFilterEnabled && this.isTremoloEnabled) {
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder)
} else if (this.isFilterEnabled && !this.isLFOFilterCutoffEnabled && !this.isTremoloEnabled) {
this.filter = new Tone.Filter(this.filterCutoff, this.filterType).connect(this.recorder)
} else if (this.isFilterEnabled && this.isLFOFilterCutoffEnabled && !this.isTremoloEnabled) {
this.filter = new Tone.Filter(this.filterCutoff, this.filterType).connect(this.recorder)
} else if (this.isFilterEnabled && this.isLFOFilterCutoffEnabled && this.isTremoloEnabled) {
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder)
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder).toDestination().start()
this.noise = new Tone.Noise({ volume: this.volume, type: this.noiseColor }).connect(this.tremolo)
} else if (this.isFilterEnabled && !this.isTremoloEnabled) {
this.filter = new Tone.Filter(this.filterCutoff, this.filterType).connect(this.recorder).toDestination()
this.noise = new Tone.Noise({ volume: this.volume, type: this.noiseColor }).connect(this.filter)
} else if (this.isFilterEnabled && this.isTremoloEnabled) {
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder).toDestination().start()
this.filter = new Tone.Filter(this.filterCutoff, this.filterType).connect(this.tremolo)
this.noise = new Tone.Noise({ volume: this.volume, type: this.noiseColor }).connect(this.filter)
} else {
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder)
this.tremolo = new Tone.Tremolo({ frequency: this.tremoloFrequency, depth: this.tremoloDepth }).connect(this.recorder).toDestination().start()
this.filter = new Tone.Filter(this.filterCutoff, this.filterType).connect(this.tremolo)
this.noise = new Tone.Noise({ volume: this.volume, type: this.noiseColor }).connect(this.filter)
}
if (this.isLFOFilterCutoffEnabled) {
this.lfo = new Tone.LFO({ frequency: this.lfoFilterCutoffFrequency, min: this.lfoFilterCutoffRange[0], max: this.lfoFilterCutoffRange[1] })
this.lfo.connect(this.filter.frequency).start()
}
this.loadedSamples.forEach(s => {
this.players.player(s.id).loop = true
this.players.player(s.id).fadeIn = s.fadeIn
if (s.loopPointsEnabled) {
this.players.player(s.id).setLoopPoints(s.loopStart, s.loopEnd)
}
this.players.player(s.id).volume.value = s.volume
this.players.player(s.id).connect(this.recorder)
this.players.player(s.id).unsync().sync().start(0)
})
await this.recorder.start()
this.recordingInterval = setInterval(() => this.recordingTimeElapsed++, 1000)
this.noise.sync().start(0)
Tone.Transport.start()
},
async stopRecording () {
const recording = await this.recorder.stop()
this.loadProfile()
const url = URL.createObjectURL(recording)
const anchor = document.createElement('a')
anchor.download = this.selectedProfile.text + '.webm'
anchor.download = this.recordingFileName + '.webm'
anchor.href = url
anchor.click()
clearInterval(this.recordingInterval)
this.recordingDialog = false
this.stop()
}
}
}