filter/{chain,convert}: remove unused FilterPlugin instances

These are not in filter_plugins[] and have dedicated constructors
anyway.

3 files changed, 0 insertions, 28 deletions

diff --git a/src/filter/FilterRegistry.hxx b/src/filter/FilterRegistry.hxx
index e014ed322..dbc734683 100644
--- a/src/filter/FilterRegistry.hxx
+++ b/src/filter/FilterRegistry.hxx
@@ -31,8 +31,6 @@
 struct FilterPlugin;
 
 extern const FilterPlugin null_filter_plugin;
-extern const FilterPlugin chain_filter_plugin;
-extern const FilterPlugin convert_filter_plugin;
 extern const FilterPlugin route_filter_plugin;
 extern const FilterPlugin normalize_filter_plugin;
 extern const FilterPlugin volume_filter_plugin;
diff --git a/src/filter/plugins/ChainFilterPlugin.cxx b/src/filter/plugins/ChainFilterPlugin.cxx
index d7c3525ee..b3ac2fdbf 100644
--- a/src/filter/plugins/ChainFilterPlugin.cxx
+++ b/src/filter/plugins/ChainFilterPlugin.cxx
@@ -19,9 +19,7 @@
 
 #include "config.h"
 #include "ChainFilterPlugin.hxx"
-#include "filter/FilterPlugin.hxx"
 #include "filter/FilterInternal.hxx"
-#include "filter/FilterRegistry.hxx"
 #include "AudioFormat.hxx"
 #include "util/ConstBuffer.hxx"
 #include "util/StringBuffer.hxx"
@@ -94,12 +92,6 @@ public:
 	Filter *Open(AudioFormat &af) override;
 };
 
-static PreparedFilter *
-chain_filter_init(gcc_unused const ConfigBlock &block)
-{
-	return new PreparedChainFilter();
-}
-
 Filter *
 PreparedChainFilter::Child::Open(const AudioFormat &prev_audio_format)
 {
@@ -151,11 +143,6 @@ ChainFilter::FilterPCM(ConstBuffer<void> src)
 	return src;
 }
 
-const FilterPlugin chain_filter_plugin = {
-	"chain",
-	chain_filter_init,
-};
-
 PreparedFilter *
 filter_chain_new(void)
 {
diff --git a/src/filter/plugins/ConvertFilterPlugin.cxx b/src/filter/plugins/ConvertFilterPlugin.cxx
index 260e826f6..dc6fedf82 100644
--- a/src/filter/plugins/ConvertFilterPlugin.cxx
+++ b/src/filter/plugins/ConvertFilterPlugin.cxx
@@ -19,9 +19,7 @@
 
 #include "config.h"
 #include "ConvertFilterPlugin.hxx"
-#include "filter/FilterPlugin.hxx"
 #include "filter/FilterInternal.hxx"
-#include "filter/FilterRegistry.hxx"
 #include "pcm/PcmConvert.hxx"
 #include "util/Manual.hxx"
 #include "util/ConstBuffer.hxx"
@@ -64,12 +62,6 @@ public:
 	Filter *Open(AudioFormat &af) override;
 };
 
-static PreparedFilter *
-convert_filter_init(gcc_unused const ConfigBlock &block)
-{
-	return new PreparedConvertFilter();
-}
-
 void
 ConvertFilter::Set(const AudioFormat &_out_audio_format)
 {
@@ -127,11 +119,6 @@ ConvertFilter::FilterPCM(ConstBuffer<void> src)
 	return state.Convert(src);
 }
 
-const FilterPlugin convert_filter_plugin = {
-	"convert",
-	convert_filter_init,
-};
-
 PreparedFilter *
 convert_filter_prepare() noexcept
 {