Summary:

Added audio review UI.

Review Request #10798 — Created Nov. 13, 2019 and updated Dec. 1, 2019, 8:23 p.m.

Information
Owner:	amalik2
Repository:	Review Board
Branch:	master
Bugs:
Depends On:
Reviewers
Groups:	reviewboard, students
People:

Description

Review UI for audio files, with a waveform graph and a spectrogram that can be
toggled on or off.

When comparing two different revisions, the old revision will be rendered
first, and the new revision will be underneath it. Each revision has its own
set of controls as well, and both revisions can be concurrently played.

Comments can be added by dragging a region of the waveform graph, which will
pop up a dialog where the user can add in a comment. After creating the comment,
it will be added to the waveform graph.

Hovering over a comment region on the waveform graph will show details about it
in a tooltip, similar to other review UIs. When a comment region is clicked, it
will allow the user to edit or delete their comment if the shift key is not
pressed. If the shift key is pressed, then the audio player will play just the
selected region.

Testing Done


Tested manually with Python2.7 and Python3.6 with a short audio file.
Tested manually with Python2.7 with a long audio file.
Tested the diff viewer manually with Python2.7 and Python3.6.
Ran JavaScript unit tests with Python2.7.

Commits

Summary	Author
Added review UI for audio files.	amalik2

Screenshots

Files

Issues

Description	From	Last Updated
F821 undefined name 'crop_image'	reviewbot	Nov. 22, 2019, 11:31 p.m.
F821 undefined name 'crop_image'	reviewbot	Nov. 22, 2019, 11:31 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Nov. 22, 2019, 11:31 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Nov. 22, 2019, 11:31 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Nov. 22, 2019, 11:31 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 213 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 395 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 493 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 668 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:23 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 936 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 960 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1027 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1048 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1071 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1139 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1156 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:24 p.m.
Col: 1314 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:25 p.m.
Col: 1396 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:25 p.m.
F821 undefined name 'crop_image'	reviewbot	Nov. 26, 2019, 7:26 p.m.
F821 undefined name 'crop_image'	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 213 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 395 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 493 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:26 p.m.
Col: 668 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 936 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 960 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1027 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1048 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1071 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1139 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1156 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1314 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
Col: 1396 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:27 p.m.
F821 undefined name 'crop_image'	reviewbot	Nov. 26, 2019, 7:28 p.m.
F821 undefined name 'crop_image'	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 213 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 395 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 493 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 668 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Nov. 26, 2019, 7:28 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 936 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 960 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1027 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1048 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1071 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1139 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1156 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1314 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 1396 Missing semicolon.	reviewbot	Nov. 26, 2019, 7:29 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 213 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 395 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 493 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 668 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 936 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 960 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1027 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1048 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1071 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1139 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1156 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1314 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 1396 Missing semicolon.	reviewbot	Nov. 27, 2019, 5:32 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 213 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 395 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 493 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 668 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 936 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 960 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1027 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1048 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1071 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1139 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1156 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1314 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 1396 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:21 p.m.
Col: 26 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 52 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 97 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 159 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 212 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 213 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 44413 A leading decimal point can be confused with a dot: '.5'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 284 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 395 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 492 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 493 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 524 Expected '!==' and instead saw '!='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 667 Expected an assignment or function call and instead saw an expression.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 668 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 709 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 736 Expected '===' and instead saw '=='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 762 Expected '{' and instead saw 'return'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 881 Expected '!==' and instead saw '!='.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 890 Expected '{' and instead saw 'for'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 905 Expected '{' and instead saw 'r'.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 936 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 913 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 960 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1027 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1048 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1071 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1139 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1156 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1314 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.
Col: 1396 Missing semicolon.	reviewbot	Dec. 1, 2019, 8:23 p.m.

flake8 failed.

JSHint failed.

flake8

reviewboard/reviews/ui/audio.py (Diff revision 1)
Show all issues
```
F821 undefined name 'crop_image'
```
reviewboard/reviews/ui/audio.py (Diff revision 1)
Show all issues
```
F821 undefined name 'crop_image'
```

JSHint

```
Warning: Showing 30 of 102 failures.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 26
 Expected '===' and instead saw '=='.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 52
 Expected '===' and instead saw '=='.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 97
 Expected '===' and instead saw '=='.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 159
 Expected '===' and instead saw '=='.
```

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)

Show all issues

Col: 212
 Expected an assignment or function call and instead saw an expression.

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 213
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 44413
 A leading decimal point can be confused with a dot: '.5'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 284
 Expected '{' and instead saw 'return'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 395
 Missing semicolon.
```

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)

Show all issues

Col: 492
 Expected an assignment or function call and instead saw an expression.

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 493
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 524
 Expected '!==' and instead saw '!='.
```

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)

Show all issues

Col: 667
 Expected an assignment or function call and instead saw an expression.

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 668
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 709
 Expected '{' and instead saw 'return'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 736
 Expected '===' and instead saw '=='.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 762
 Expected '{' and instead saw 'return'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 881
 Expected '!==' and instead saw '!='.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 890
 Expected '{' and instead saw 'for'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 905
 Expected '{' and instead saw 'r'.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 936
 Missing semicolon.
```

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)

Show all issues

Col: 913
 Functions declared within loops referencing an outer scoped variable may lead to confusing semantics. (e)

reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 960
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1027
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1048
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1071
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1139
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1156
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1314
 Missing semicolon.
```
reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 1)
Show all issues
```
Col: 1396
 Missing semicolon.
```

Commits:

	Summary	Author
-	started on audio player	amalik2
+	started on audio player	amalik2
+	Added volume slider	amalik2

Diff:

Revision 2 (+1973 -71)

Show changes

	reviewboard/staticbundles.py
	reviewboard/reviews/ui/__init__.py
	reviewboard/reviews/ui/audio.py
	reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-spectrogram-3.2.0.min.js
	reviewboard/static/rb/css/pages/audio-review-ui.less
	reviewboard/static/rb/js/models/audioReviewableModel.es6.js
	reviewboard/static/rb/js/views/audioReviewableView.es6.js

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F821 undefined name 'crop_image'
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F821 undefined name 'crop_image'
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Description:

~		Review UI for audio files, with a waveform graph and a spectrogram.
	~	Review UI for audio files, with a waveform graph and a spectrogram that can be
	+	toggled on or off.
	+
	+	When comparing two different revisions, the old revision will be rendered
	+	first, and the new revision will be underneath it. Each revision has its own
	+	set of controls as well, and both revisions can be concurrently played.
	+
	+	Comments can be added by dragging a region of the waveform graph, which will
	+	pop up a dialog where the user can add in a comment.

Commits:

	Summary	Author
-	started on audio player	amalik2
-	Added volume slider	amalik2
+	started on audio player	amalik2
+	Added volume slider	amalik2
+	more work on audio review ui	amalik2

Diff:

Revision 3 (+2402 -534)

Show changes

	reviewboard/staticbundles.py
	reviewboard/reviews/ui/__init__.py
	reviewboard/reviews/ui/audio.py
	reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-regions-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-spectrogram-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-timeline-3.2.0.min.js
	reviewboard/static/rb/css/assets/icons.less
	7 more

Checks run (2 failed)

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reviewboard/reviews/ui/audio.py (Diff revision 3)
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```
F821 undefined name 'crop_image'
```
reviewboard/reviews/ui/audio.py (Diff revision 3)
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```
F821 undefined name 'crop_image'
```

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Warning: Showing 30 of 204 failures.
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reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 3)
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reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 3)
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```

Summary:

-	WIP: Added audio review UI.
+	Added audio review UI.

Description:

		Review UI for audio files, with a waveform graph and a spectrogram that can be
		toggled on or off.

		When comparing two different revisions, the old revision will be rendered
		first, and the new revision will be underneath it. Each revision has its own
		set of controls as well, and both revisions can be concurrently played.

		Comments can be added by dragging a region of the waveform graph, which will
~		pop up a dialog where the user can add in a comment.
	~	pop up a dialog where the user can add in a comment. After creating the comment,
	+	it will be added to the waveform graph.
	+
	+	Hovering over a comment region on the waveform graph will show details about it
	+	in a tooltip, similar to other review UIs. When a comment region is clicked, it
	+	will allow the user to edit or delete their comment if the shift key is not
	+	pressed. If the shift key is pressed, then the audio player will play just the
	+	selected region.
	+
	+	As of now, there are unit tests, but I can't get them to run due to the
	+	javascript unit test runner seemingly being broken.

Testing Done:

	+	Tested manually with Python2.7 and Python3.6 with a short audio file.
	+	Tested manually with Python2.7 with a long audio file.
	+	Tested the diff viewer manually with Python2.7 and Python3.6.

Commits:

	Summary	Author
-	started on audio player	amalik2
-	Added volume slider	amalik2
-	more work on audio review ui	amalik2
+	Added review UI for audio files.	amalik2

Diff:

Revision 4 (+3014 -2)

Show changes

	reviewboard/staticbundles.py
	reviewboard/reviews/ui/__init__.py
	reviewboard/reviews/ui/audio.py
	reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-regions-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-spectrogram-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-timeline-3.2.0.min.js
	reviewboard/static/rb/css/assets/icons.less
	10 more

Added Files:

Checks run (1 failed, 1 succeeded)

flake8 passed.

JSHint failed.

JSHint

```
Warning: Showing 30 of 204 failures.
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reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js (Diff revision 4)
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Description:

		Review UI for audio files, with a waveform graph and a spectrogram that can be
		toggled on or off.

		When comparing two different revisions, the old revision will be rendered
		first, and the new revision will be underneath it. Each revision has its own
		set of controls as well, and both revisions can be concurrently played.

		Comments can be added by dragging a region of the waveform graph, which will
		pop up a dialog where the user can add in a comment. After creating the comment,
		it will be added to the waveform graph.

		Hovering over a comment region on the waveform graph will show details about it
		in a tooltip, similar to other review UIs. When a comment region is clicked, it
		will allow the user to edit or delete their comment if the shift key is not
		pressed. If the shift key is pressed, then the audio player will play just the
		selected region.
-
-		As of now, there are unit tests, but I can't get them to run due to the
-		javascript unit test runner seemingly being broken.

Testing Done:

		Tested manually with Python2.7 and Python3.6 with a short audio file.
		Tested manually with Python2.7 with a long audio file.
		Tested the diff viewer manually with Python2.7 and Python3.6.
	+	Ran JavaScript unit tests with Python2.7.

Commits:

	Summary	Author
-	Added review UI for audio files.	amalik2
+	Added review UI for audio files.	amalik2

Diff:

Revision 5 (+3172 -2)

Show changes

	reviewboard/staticbundles.py
	reviewboard/reviews/ui/__init__.py
	reviewboard/reviews/ui/audio.py
	reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-regions-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-spectrogram-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-timeline-3.2.0.min.js
	reviewboard/static/rb/css/assets/icons.less
	10 more

Checks run (1 failed, 1 succeeded)

flake8 passed.

JSHint failed.

JSHint

```
Warning: Showing 30 of 206 failures.
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Commits:

	Summary	Author
-	Added review UI for audio files.	amalik2
+	Added review UI for audio files.	amalik2

Diff:

Revision 6 (+3172 -2)

Show changes

	reviewboard/staticbundles.py
	reviewboard/reviews/ui/__init__.py
	reviewboard/reviews/ui/audio.py
	reviewboard/static/lib/js/wavesurferjs-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-regions-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-spectrogram-3.2.0.min.js
	reviewboard/static/lib/js/wavesurferjs-timeline-3.2.0.min.js
	reviewboard/static/rb/css/assets/icons.less
	10 more

Checks run (1 failed, 1 succeeded)

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