ECE497 Project: PS EYE QT - Revision history

Yoder: Moved to Winter1112 category

2012-07-16T13:56:08Z

Moved to Winter1112 category

2012-02-24T20:50:32Z

‎User Instructions

2012-02-24T20:48:23Z

‎User Instructions

2012-02-24T20:40:40Z

‎Theory of Operation

2012-02-24T19:40:20Z

‎Grading Feedback

2012-02-24T19:00:10Z

‎Grading Feedback

2012-02-24T18:59:37Z

‎Mona

2012-02-24T18:59:21Z

‎Grading Feedback

2012-02-24T18:47:07Z

‎Grading Feedback

2012-02-24T18:44:23Z

‎Grading Feedback

← Older revision		Revision as of 13:56, 16 July 2012
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−	[[Category:~~ECE497~~]]	+	[[Category:ECE497Winter1112]]

	Team members: [[user:Yanj\|Mona Yan]], [[user:Harrisgw\| Greg Harrison]]		Team members: [[user:Yanj\|Mona Yan]], [[user:Harrisgw\| Greg Harrison]]

@@ Line 128: / Line 128: @@
 When you run the AudioEffects, several options will pop out:
 usage: please input <choice> (choice from 0 to 4)
 --original
@@ Line 134: / Line 135: @@
 --audioecho-reverb
 --audioinvert
 Input different choice, it give sound after low-pass and bandpass filters. You can also hear the echo with reverberation and an invert effects. In addition, the variables of filters can be modified in the AudioEffects.c file, according to customized effects.

@@ Line 123: / Line 123: @@
 If everything worked you should now see 2 plots of audio that are from the Beagle board being displayed on the host computer.
 To quit the plots just push ctrl-c in the terminal window of either the beagle or the host.
 == Highlights ==

@@ Line 137: / Line 137: @@
 It reads audio data using alsascr. After applies sound effect, it outputs the audio using alsasink.
 The Gstreamer elements we used for our audio effects include audioconvert, audiocheblimit, audiochebband, audioecho, audioinvert, etc.
 For detailed information please refer to [http://gstreamer.freedesktop.org/ GStreamer].
 == Work Breakdown ==

@@ Line 3: / Line 3: @@
 Team members: [[user:Yanj|Mona Yan]], [[user:Harrisgw| Greg Harrison]]
-== Grading Feedback ==
+== Grading ==
 ===Greg===
 Your part of the wiki is very complete. Nicely documented. Cleaver workaround to get the plots running quickly enough.

@@ Line 13: / Line 13: @@
   Project:  85
   '''Total:'''    92.5
-−
 ===Mona===
 Your wiki description could have more details. What do the different options of your program do?  How do I quit?  I don't hear anything coming out.  How do I switch to the PS EYE microphones?

@@ Line 19: / Line 19: @@
   Wiki:     90
   Project:  80
-  '''Total:'''     85
+  '''Total:'''    85
 == Executive Summary ==

@@ Line 4: / Line 4: @@
 == Grading Feedback ==
-Nicely documented. Cleaver workaround to get the plots running quickly enough. I'm able to do the '''git pull''' and run everything as described.  The only problem is the waveforms that are displayed don't seem to correlate with the input sound.  I whistle and expect to see some sort of sine wave, but I don't.
+Overall very good, but lacking some functionality.
-Good Job.
+ Wiki:     100
-  Wiki:          100
+  Wiki:     90
-  Greg Project:  90
+  Project:  80
-  Moan Project:  85
+  '''Total:'''     85
 == Executive Summary ==

← Older revision		Revision as of 18:44, 24 February 2012
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	Team members: [[user:Yanj\|Mona Yan]], [[user:Harrisgw\| Greg Harrison]]		Team members: [[user:Yanj\|Mona Yan]], [[user:Harrisgw\| Greg Harrison]]
		+
		+	== Grading Feedback ==
		+
		+	Nicely documented. Cleaver workaround to get the plots running quickly enough. I'm able to do the '''git pull''' and run everything as described. The only problem is the waveforms that are displayed don't seem to correlate with the input sound. I whistle and expect to see some sort of sine wave, but I don't.
		+
		+	Good Job.
		+
		+	Wiki: 100
		+	Project: 85
		+	'''Total:''' 92.5

	== Executive Summary ==		== Executive Summary ==