filter/plugins/null: move code to src/filter/NullFilter.hxx

This commit is contained in:
Max Kellermann 2019-03-18 13:47:30 +01:00
parent e88667e01c
commit 321f01b95c
2 changed files with 36 additions and 11 deletions

35
src/filter/NullFilter.hxx Normal file
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@ -0,0 +1,35 @@
/*
* Copyright 2003-2019 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPD_NULL_FILTER_HXX
#define MPD_NULL_FILTER_HXX
#include "filter/Filter.hxx"
#include "util/ConstBuffer.hxx"
class NullFilter final : public Filter {
public:
explicit NullFilter(const AudioFormat &af):Filter(af) {}
virtual ConstBuffer<void> FilterPCM(ConstBuffer<void> src) override {
return src;
}
};
#endif

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@ -26,20 +26,10 @@
#include "NullFilterPlugin.hxx"
#include "filter/FilterPlugin.hxx"
#include "filter/Filter.hxx"
#include "filter/NullFilter.hxx"
#include "filter/Prepared.hxx"
#include "AudioFormat.hxx"
#include "util/Compiler.h"
#include "util/ConstBuffer.hxx"
class NullFilter final : public Filter {
public:
explicit NullFilter(const AudioFormat &af):Filter(af) {}
virtual ConstBuffer<void> FilterPCM(ConstBuffer<void> src) override {
return src;
}
};
class PreparedNullFilter final : public PreparedFilter {
public: