Mercurial > octave-nkf
annotate scripts/audio/@audiorecorder/play.m @ 19557:5802ea7037d4
style fixes for audioplayer and audiorecorder classes
* @audioplayer/__get_properties__.m, @audioplayer/audioplayer.m,
@audioplayer/display.m, @audioplayer/get.m, @audioplayer/isplaying.m,
@audioplayer/pause.m, @audioplayer/play.m,
@audioplayer/playblocking.m, @audioplayer/resume.m,
@audioplayer/set.m, @audioplayer/stop.m, @audioplayer/subsasgn.m,
@audioplayer/subsref.m, @audiorecorder/__get_properties__.m,
@audiorecorder/audiorecorder.m, @audiorecorder/display.m,
@audiorecorder/get.m, @audiorecorder/getaudiodata.m,
@audiorecorder/getplayer.m, @audiorecorder/isrecording.m,
@audiorecorder/pause.m, @audiorecorder/play.m,
@audiorecorder/record.m, @audiorecorder/recordblocking.m,
@audiorecorder/resume.m, @audiorecorder/set.m, @audiorecorder/stop.m,
@audiorecorder/subsasgn.m, @audiorecorder/subsref.m: Style fixes.
Do more basic argument checking. Use consistent style for error
messages.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 02 Jan 2015 17:23:38 -0500 |
parents | dac3191a5301 |
children | 72304a4e010a |
rev | line source |
---|---|
19534
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
1 ## Copyright (C) 2013 Vytautas JanĨauskas |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
2 ## |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
3 ## This file is part of Octave. |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
4 ## |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
5 ## Octave is free software; you can redistribute it and/or modify it |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
6 ## under the terms of the GNU General Public License as published by |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
7 ## the Free Software Foundation; either version 3 of the License, or (at |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
8 ## your option) any later version. |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
9 ## |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
10 ## Octave is distributed in the hope that it will be useful, but |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
13 ## General Public License for more details. |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
14 ## |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
15 ## You should have received a copy of the GNU General Public License |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
16 ## along with Octave; see the file COPYING. If not, see |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
17 ## <http://www.gnu.org/licenses/>. |
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
18 |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
19 ## -*- texinfo -*- |
19539
ce02743b6f2a
Fix texinfo docstring syntax for all audio functions
Mike Miller <mtmiller@ieee.org>
parents:
19537
diff
changeset
|
20 ## @deftypefn {Function File} {@var{player} =} play (@var{recorder}) |
19540
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
21 ## @deftypefnx {Function File} {@var{player} =} play (@var{recorder}, @var{start}) |
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
22 ## @deftypefnx {Function File} {@var{player} =} play (@var{recorder}, [@var{start}, @var{end}]) |
19539
ce02743b6f2a
Fix texinfo docstring syntax for all audio functions
Mike Miller <mtmiller@ieee.org>
parents:
19537
diff
changeset
|
23 ## Play the audio recorded in @var{recorder} and return a corresponding |
19540
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
24 ## audioplayer object. If the optional argument @var{start} is |
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
25 ## provided, begin playing @var{start} seconds in to the recording. |
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
26 ## If the optional argument @var{end} is provided, stop playing at |
fdb8a62ef17a
fix docstring style in .m files
John W. Eaton <jwe@octave.org>
parents:
19539
diff
changeset
|
27 ## @var{end} seconds in the recording. |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
28 ## @end deftypefn |
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
29 |
19537
36a26a131209
Apply Octave coding style to audio project additions
Mike Miller <mtmiller@ieee.org>
parents:
19534
diff
changeset
|
30 function player = play (varargin) |
19557
5802ea7037d4
style fixes for audioplayer and audiorecorder classes
John W. Eaton <jwe@octave.org>
parents:
19541
diff
changeset
|
31 |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
32 if (nargin < 1 || nargin > 2) |
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
33 print_usage (); |
19537
36a26a131209
Apply Octave coding style to audio project additions
Mike Miller <mtmiller@ieee.org>
parents:
19534
diff
changeset
|
34 endif |
19557
5802ea7037d4
style fixes for audioplayer and audiorecorder classes
John W. Eaton <jwe@octave.org>
parents:
19541
diff
changeset
|
35 |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
36 recorder = varargin{1}; |
19537
36a26a131209
Apply Octave coding style to audio project additions
Mike Miller <mtmiller@ieee.org>
parents:
19534
diff
changeset
|
37 data = getaudiodata (recorder); |
19541
dac3191a5301
style fixes for audioplayer and audiorecorder .m files
John W. Eaton <jwe@octave.org>
parents:
19540
diff
changeset
|
38 player = audioplayer (data, get (recorder, "SampleRate"), |
dac3191a5301
style fixes for audioplayer and audiorecorder .m files
John W. Eaton <jwe@octave.org>
parents:
19540
diff
changeset
|
39 get (recorder, "BitsPerSample")); |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
40 if (nargin == 1) |
19537
36a26a131209
Apply Octave coding style to audio project additions
Mike Miller <mtmiller@ieee.org>
parents:
19534
diff
changeset
|
41 play (player); |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
42 else |
19537
36a26a131209
Apply Octave coding style to audio project additions
Mike Miller <mtmiller@ieee.org>
parents:
19534
diff
changeset
|
43 play (player, varargin{2}); |
19510
e1f98e402a7e
New files - @audiorecorder and @audioplayer classes
Vytautas Jančauskas <unaudio@gmail.com>
parents:
diff
changeset
|
44 endif |
19557
5802ea7037d4
style fixes for audioplayer and audiorecorder classes
John W. Eaton <jwe@octave.org>
parents:
19541
diff
changeset
|
45 |
19534
8bb399569393
Add Octave copyright header block to audio project files
Mike Miller <mtmiller@ieee.org>
parents:
19531
diff
changeset
|
46 endfunction |