Mercurial > hg > octave-nkf
annotate scripts/audio/@audioplayer/playblocking.m @ 20818:9d2023d1a63c
binoinv.m: Implement binary search algorithm for 28X performance increase (bug #34363).
* binoinv.m: Call new functions scalar_binoinv or vector_binoinv to calculate
binoinv. If there are still uncalculated values then call bin_search_binoinv
to perform binary search for remaining values. Add more BIST tests.
* binoinv.m (scalar_binoinv): New subfunction to calculate binoinv for scalar x.
Stops when x > 1000.
* binoinv.m (vector_binoinv): New subfunction to calculate binoinv for scalar x.
Stops when x > 1000.
author | Lachlan Andrew <lachlanbis@gmail.com> |
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date | Sun, 11 Oct 2015 19:49:40 -0700 |
parents | 7503499a252b |
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rev | line source |
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19898
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maint: Update copyright notices for 2015.
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1 ## Copyright (C) 2013-2015 Vytautas JanĨauskas |
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2 ## |
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3 ## This file is part of Octave. |
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4 ## |
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5 ## Octave is free software; you can redistribute it and/or modify it |
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6 ## under the terms of the GNU General Public License as published by |
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7 ## the Free Software Foundation; either version 3 of the License, or (at |
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8 ## your option) any later version. |
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9 ## |
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10 ## Octave is distributed in the hope that it will be useful, but |
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 ## General Public License for more details. |
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14 ## |
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15 ## You should have received a copy of the GNU General Public License |
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16 ## along with Octave; see the file COPYING. If not, see |
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17 ## <http://www.gnu.org/licenses/>. |
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18 |
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New files - @audiorecorder and @audioplayer classes
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19 ## -*- texinfo -*- |
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20 ## @deftypefn {Function File} {} playblocking (@var{player}) |
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21 ## @deftypefnx {Function File} {} playblocking (@var{player}, @var{start}) |
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22 ## @deftypefnx {Function File} {} playblocking (@var{player}, @var{limits}) |
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23 ## Play audio stored in the audioplayer object @var{player} with blocking. |
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24 ## |
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25 ## Given optional argument start, begin playing at @var{start} seconds in the |
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26 ## recording. Given a two-element vector @var{limits}, begin and end playing |
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27 ## at the number of seconds specified by the elements of the vector. |
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28 ## @end deftypefn |
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29 |
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30 function playblocking (varargin) |
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31 |
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32 if (nargin < 1 || nargin > 2) |
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33 print_usage (); |
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34 endif |
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35 |
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36 __player_playblocking__ (struct (varargin{1}).player, varargin{2:end}); |
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37 |
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38 endfunction |