def playAudioCoordinates(x, y, screenWidth, screenHeight, screenMinPos, detectBrightness=True,blurFactor=0): """ play audio coordinates: - left to right adjusting the volume between left and right speakers - top to bottom adjusts the pitch of the sound - brightness adjusts the volume of the sound Coordinates (x, y) are absolute, and can be negative. """ # make relative to (0,0) and positive x = x - screenMinPos.x y = y - screenMinPos.y minPitch=config.conf['mouse']['audioCoordinates_minPitch'] maxPitch=config.conf['mouse']['audioCoordinates_maxPitch'] curPitch=minPitch+((maxPitch-minPitch)*((screenHeight-y)/float(screenHeight))) if detectBrightness: startX=min(max(x-blurFactor,0),screenWidth)+screenMinPos.x startY=min(max(y-blurFactor,0),screenHeight)+screenMinPos.y width=min(blurFactor+1,screenWidth) height=min(blurFactor+1,screenHeight) grey=screenBitmap.rgbPixelBrightness(scrBmpObj.captureImage( startX, startY, width, height)[0][0]) brightness=grey/255.0 minBrightness=config.conf['mouse']['audioCoordinates_minVolume'] maxBrightness=config.conf['mouse']['audioCoordinates_maxVolume'] brightness=(brightness*(maxBrightness-minBrightness))+minBrightness else: brightness=config.conf['mouse']['audioCoordinates_maxVolume'] leftVolume=int((85*((screenWidth-float(x))/screenWidth))*brightness) rightVolume=int((85*(float(x)/screenWidth))*brightness) tones.beep(curPitch,40,left=leftVolume,right=rightVolume)
def playAudioCoordinates(x,
y,
screenWidth,
screenHeight,
detectBrightness=True,
blurFactor=0):
minPitch = config.conf['mouse']['audioCoordinates_minPitch']
maxPitch = config.conf['mouse']['audioCoordinates_maxPitch']
curPitch = minPitch + ((maxPitch - minPitch) *
((screenHeight - y) / float(screenHeight)))
if detectBrightness:
startX = min(max(x - blurFactor, 0), screenWidth)
width = min((x + blurFactor + 1) - startX, screenWidth)
startY = min(max(y - blurFactor, 0), screenHeight)
height = min((y + blurFactor + 1) - startY, screenHeight)
grey = screenBitmap.rgbPixelBrightness(
scrBmpObj.captureImage(startX, startY, width, height)[0][0])
brightness = grey / 255.0
minBrightness = config.conf['mouse']['audioCoordinates_minVolume']
maxBrightness = config.conf['mouse']['audioCoordinates_maxVolume']
brightness = (brightness *
(maxBrightness - minBrightness)) + minBrightness
else:
brightness = config.conf['mouse']['audioCoordinates_maxVolume']
leftVolume = int(
(85 * ((screenWidth - float(x)) / screenWidth)) * brightness)
rightVolume = int((85 * (float(x) / screenWidth)) * brightness)
tones.beep(curPitch, 40, left=leftVolume, right=rightVolume)
def playAudioCoordinates(x, y, screenWidth, screenHeight, screenMinPos, detectBrightness=True,blurFactor=0): """ play audio coordinates: - left to right adjusting the volume between left and right speakers - top to bottom adjusts the pitch of the sound - brightness adjusts the volume of the sound Coordinates (x, y) are absolute, and can be negative. """ # make relative to (0,0) and positive x = x - screenMinPos.x y = y - screenMinPos.y minPitch=config.conf['mouse']['audioCoordinates_minPitch'] maxPitch=config.conf['mouse']['audioCoordinates_maxPitch'] curPitch=minPitch+((maxPitch-minPitch)*((screenHeight-y)/float(screenHeight))) if detectBrightness: startX=min(max(x-blurFactor,0),screenWidth)+screenMinPos.x startY=min(max(y-blurFactor,0),screenHeight)+screenMinPos.y width=min(blurFactor+1,screenWidth) height=min(blurFactor+1,screenHeight) grey=screenBitmap.rgbPixelBrightness(scrBmpObj.captureImage( startX, startY, width, height)[0][0]) brightness=grey/255.0 minBrightness=config.conf['mouse']['audioCoordinates_minVolume'] maxBrightness=config.conf['mouse']['audioCoordinates_maxVolume'] brightness=(brightness*(maxBrightness-minBrightness))+minBrightness else: brightness=config.conf['mouse']['audioCoordinates_maxVolume'] leftVolume=int((85*((screenWidth-float(x))/screenWidth))*brightness) rightVolume=int((85*(float(x)/screenWidth))*brightness) tones.beep(curPitch,40,left=leftVolume,right=rightVolume)
def _playWholeImage(self, imageData):
self.lavPanner.azimuth.value = self.lavPanner.azimuth.value
self.lavPanner.azimuth.linear_ramp_to_value(fadeLength, 0)
self.lavPanner.mul.value = self.lavPanner.mul.value
self.lavPanner.mul.linear_ramp_to_value(fadeLength, 0)
totalVolume = 0
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
left = 0
right = 0
brightest = 0
for x in xrange(self.width):
rRatio = x / self.width
lRatio = 1 - rRatio
px = rgbPixelBrightness(imageData[y][x])
if self.reverseBrightness:
px = maxBrightness - px
brightest = max(brightest, px)
left += px * lRatio
right += px * rRatio
volume = brightest / maxBrightness
lavWave.mul.value = lavWave.mul.value
lavWave.mul.linear_ramp_to_value(fadeLength, volume)
totalVolume += volume
waveAngle = ((right - left) / max(left, right)) * 90 if (
left or right) else 0
lavPanner.azimuth.value = lavPanner.azimuth.value
lavPanner.azimuth.linear_ramp_to_value(fadeLength, waveAngle)
volumeRatio = 0.075 if totalVolume <= 1.0 else 0.075 / totalVolume
for y in xrange(self.height):
lavWave, lavPanner = self.lavWaves[y]
lavPanner.mul.value = lavPanner.mul.value
lavPanner.mul.linear_ramp_to_value(fadeLength, volumeRatio)
def _sweepImage(self, imageData, delay, duration, count):
self.lavPanner.mul.value = self.lavPanner.mul.value
self.lavPanner.mul.set(delay, 1)
self.lavPanner.azimuth.value = self.lavPanner.azimuth.value
self.lavPanner.azimuth.set(delay, -90)
offset = delay
for c in xrange(count):
self.lavPanner.azimuth.set(offset, -90)
offset += sweepGap
self.lavPanner.azimuth.envelope(time=offset, duration=duration, values=list(xrange(-90, 91)))
offset += duration
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
lavPanner.mul.value = lavPanner.mul.value
lavPanner.mul.set(delay, 0)
envelopeValues = [0]
for x in xrange(self.width):
px = rgbPixelBrightness(imageData[y][x]) / maxBrightness
if self.reverseBrightness:
px = 1 - px
envelopeValues.append(px * 0.075)
envelopeValues.append(0)
lavWave.mul.value = lavWave.mul.value
lavWave.mul.set(delay, 0)
offset = delay
for c in xrange(count):
lavWave.mul.set(offset, 0)
offset += sweepGap
lavWave.mul.envelope(time=offset, duration=duration, values=envelopeValues)
offset += duration
def _playWholeImage(self, imageData):
self.lavPanner.azimuth.value = 0
self.lavPanner.mul.value = 0
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
lavPanner.mul.value = 1
left = 0
right = 0
brightest = 0
for x in xrange(self.width):
rRatio = x / self.width
lRatio = 1 - rRatio
px = rgbPixelBrightness(imageData[y][x])
if self.reverseBrightness:
px = maxBrightness - px
brightest = max(brightest, px)
left += px * lRatio
right += px * rRatio
lavWave.mul.value = lavWave.mul.value
lavWave.mul.value = (brightest / maxBrightness) / self.height
if left or right:
lavPanner.azimuth.value = ((right - left) / max(left, right)) * 90
else:
lavPanner.azimuth.value = 0
def _sweepImage(self, imageData, delay, duration, count):
self.lavPanner.mul.value = self.lavPanner.mul.value
self.lavPanner.mul.set(delay, 1)
self.lavPanner.azimuth.value = self.lavPanner.azimuth.value
self.lavPanner.azimuth.set(delay, -90)
offset = delay
for c in xrange(count):
self.lavPanner.azimuth.set(offset, -90)
offset += sweepGap
self.lavPanner.azimuth.envelope(time=offset,
duration=duration,
values=list(xrange(-90, 91)))
offset += duration
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
lavPanner.mul.value = lavPanner.mul.value
lavPanner.mul.set(delay, 0)
envelopeValues = [0]
for x in xrange(self.width):
px = rgbPixelBrightness(imageData[y][x]) / maxBrightness
if self.reverseBrightness:
px = 1 - px
envelopeValues.append(px * 0.075)
envelopeValues.append(0)
lavWave.mul.value = lavWave.mul.value
lavWave.mul.set(delay, 0)
offset = delay
for c in xrange(count):
lavWave.mul.set(offset, 0)
offset += sweepGap
lavWave.mul.envelope(time=offset,
duration=duration,
values=envelopeValues)
offset += duration
def _playWholeImage(self, imageData):
self.lavPanner.azimuth.value = 0
self.lavPanner.mul.value = 0
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
lavPanner.mul.value = 1
left = 0
right = 0
brightest = 0
for x in xrange(self.width):
rRatio = x / self.width
lRatio = 1 - rRatio
px = rgbPixelBrightness(imageData[y][x])
if self.reverseBrightness:
px = maxBrightness - px
brightest = max(brightest, px)
left += px * lRatio
right += px * rRatio
lavWave.mul.value = lavWave.mul.value
lavWave.mul.value = (brightest / maxBrightness) / self.height
if left or right:
lavPanner.azimuth.value = (
(right - left) / max(left, right)) * 90
else:
lavPanner.azimuth.value = 0
def playAudioCoordinates(x, y, screenWidth, screenHeight, detectBrightness=True,blurFactor=0): minPitch=config.conf['mouse']['audioCoordinates_minPitch'] maxPitch=config.conf['mouse']['audioCoordinates_maxPitch'] curPitch=minPitch+((maxPitch-minPitch)*((screenHeight-y)/float(screenHeight))) if detectBrightness: startX=min(max(x-blurFactor,0),screenWidth) width=min((x+blurFactor+1)-startX,screenWidth) startY=min(max(y-blurFactor,0),screenHeight) height=min((y+blurFactor+1)-startY,screenHeight) grey=screenBitmap.rgbPixelBrightness(scrBmpObj.captureImage(startX,startY,width,height)[0][0]) brightness=grey/255.0 minBrightness=config.conf['mouse']['audioCoordinates_minVolume'] maxBrightness=config.conf['mouse']['audioCoordinates_maxVolume'] brightness=(brightness*(maxBrightness-minBrightness))+minBrightness else: brightness=config.conf['mouse']['audioCoordinates_maxVolume'] leftVolume=int((85*((screenWidth-float(x))/screenWidth))*brightness) rightVolume=int((85*(float(x)/screenWidth))*brightness) tones.beep(curPitch,40,left=leftVolume,right=rightVolume)
def _sweepImage(self, imageData, duration, count):
offset = 0
totalVolumes = [0] * self.width
for y in xrange(self.height):
index = -1 - y
lavWave, lavPanner = self.lavWaves[index]
lavPanner.mul = 0
lavWave.mul = 0
envelopeValues = [0]
for x in xrange(self.width):
px = rgbPixelBrightness(imageData[y][x])
if self.reverseBrightness:
px = maxBrightness - px
volume = px / maxBrightness
envelopeValues.append(volume)
envelopeValues.append(0)
totalVolumes[x] += volume
offset = 0
for c in xrange(count):
lavWave.mul.set(offset, 0)
offset += sweepGap
lavWave.mul.envelope(time=offset,
duration=duration,
values=envelopeValues)
offset += duration
for index, totalVolume in enumerate(totalVolumes):
totalVolumes[
index] = 0.075 if totalVolume <= 1.0 else 0.075 / totalVolume
self.lavPanner.azimuth = -90
self.lavPanner.mul = 0
offset = 0
for c in xrange(count):
self.lavPanner.azimuth.set(offset, -90)
self.lavPanner.mul.set(offset, 0)
offset += sweepGap
self.lavPanner.azimuth.envelope(time=offset,
duration=duration,
values=list(xrange(-90, 91)))
self.lavPanner.mul.envelope(time=offset,
duration=duration,
values=totalVolumes)
offset += duration
