1 files changed, 0 insertions, 131 deletions
diff --git a/src/filter/AutoConvertFilterPlugin.cxx b/src/filter/AutoConvertFilterPlugin.cxx
deleted file mode 100644
index b9bc12f31..000000000
--- a/src/filter/AutoConvertFilterPlugin.cxx
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (C) 2003-2014 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.
- */
-
-#include "config.h"
-#include "AutoConvertFilterPlugin.hxx"
-#include "ConvertFilterPlugin.hxx"
-#include "FilterPlugin.hxx"
-#include "FilterInternal.hxx"
-#include "FilterRegistry.hxx"
-#include "AudioFormat.hxx"
-#include "config/ConfigData.hxx"
-
-#include <assert.h>
-
-class AutoConvertFilter final : public Filter {
-	/**
-	 * The underlying filter.
-	 */
-	Filter *filter;
-
-	/**
-	 * A convert_filter, just in case conversion is needed.  nullptr
-	 * if unused.
-	 */
-	Filter *convert;
-
-public:
-	AutoConvertFilter(Filter *_filter):filter(_filter) {}
-	~AutoConvertFilter() {
-		delete filter;
-	}
-
-	virtual AudioFormat Open(AudioFormat &af, Error &error) override;
-	virtual void Close() override;
-	virtual const void *FilterPCM(const void *src, size_t src_size,
-				      size_t *dest_size_r,
-				      Error &error) override;
-};
-
-AudioFormat
-AutoConvertFilter::Open(AudioFormat &in_audio_format, Error &error)
-{
-	assert(in_audio_format.IsValid());
-
-	/* open the "real" filter */
-
-	AudioFormat child_audio_format = in_audio_format;
-	AudioFormat out_audio_format = filter->Open(child_audio_format, error);
-	if (!out_audio_format.IsDefined())
-		return out_audio_format;
-
-	/* need to convert? */
-
-	if (in_audio_format != child_audio_format) {
-		/* yes - create a convert_filter */
-
-		const config_param empty;
-		convert = filter_new(&convert_filter_plugin, empty, error);
-		if (convert == nullptr) {
-			filter->Close();
-			return AudioFormat::Undefined();
-		}
-
-		AudioFormat audio_format2 = in_audio_format;
-		AudioFormat audio_format3 =
-			convert->Open(audio_format2, error);
-		if (!audio_format3.IsDefined()) {
-			delete convert;
-			filter->Close();
-			return AudioFormat::Undefined();
-		}
-
-		assert(audio_format2 == in_audio_format);
-
-		if (!convert_filter_set(convert, child_audio_format, error)) {
-			delete convert;
-			filter->Close();
-			return AudioFormat::Undefined();
-		}
-	} else
-		/* no */
-		convert = nullptr;
-
-	return out_audio_format;
-}
-
-void
-AutoConvertFilter::Close()
-{
-	if (convert != nullptr) {
-		convert->Close();
-		delete convert;
-	}
-
-	filter->Close();
-}
-
-const void *
-AutoConvertFilter::FilterPCM(const void *src, size_t src_size,
-			     size_t *dest_size_r, Error &error)
-{
-	if (convert != nullptr) {
-		src = convert->FilterPCM(src, src_size, &src_size, error);
-		if (src == nullptr)
-			return nullptr;
-	}
-
-	return filter->FilterPCM(src, src_size, dest_size_r, error);
-}
-
-Filter *
-autoconvert_filter_new(Filter *filter)
-{
-	return new AutoConvertFilter(filter);
-}