Mercurial > octave-nkf
view 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 |
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## Copyright (C) 2013 Vytautas JanĨauskas ## ## This file is part of Octave. ## ## Octave is free software; you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or (at ## your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {@var{player} =} play (@var{recorder}) ## @deftypefnx {Function File} {@var{player} =} play (@var{recorder}, @var{start}) ## @deftypefnx {Function File} {@var{player} =} play (@var{recorder}, [@var{start}, @var{end}]) ## Play the audio recorded in @var{recorder} and return a corresponding ## audioplayer object. If the optional argument @var{start} is ## provided, begin playing @var{start} seconds in to the recording. ## If the optional argument @var{end} is provided, stop playing at ## @var{end} seconds in the recording. ## @end deftypefn function player = play (varargin) if (nargin < 1 || nargin > 2) print_usage (); endif recorder = varargin{1}; data = getaudiodata (recorder); player = audioplayer (data, get (recorder, "SampleRate"), get (recorder, "BitsPerSample")); if (nargin == 1) play (player); else play (player, varargin{2}); endif endfunction