1 files changed, 10 insertions, 29 deletions
diff --git a/src/encoder/EncoderPlugin.hxx b/src/encoder/EncoderPlugin.hxx
index 851f233f2..de37f6d35 100644
--- a/src/encoder/EncoderPlugin.hxx
+++ b/src/encoder/EncoderPlugin.hxx
@@ -20,44 +20,25 @@
 #ifndef MPD_ENCODER_PLUGIN_HXX
 #define MPD_ENCODER_PLUGIN_HXX
 
-#include <stddef.h>
-
-struct Encoder;
+struct PreparedEncoder;
+class Encoder;
 struct AudioFormat;
 struct ConfigBlock;
-struct Tag;
 class Error;
 
 struct EncoderPlugin {
 	const char *name;
 
-	Encoder *(*init)(const ConfigBlock &block,
-			 Error &error);
-
-	void (*finish)(Encoder *encoder);
-
-	bool (*open)(Encoder *encoder,
-		     AudioFormat &audio_format,
-		     Error &error);
-
-	void (*close)(Encoder *encoder);
+	PreparedEncoder *(*init)(const ConfigBlock &block,
+				 Error &error);
 
-	bool (*end)(Encoder *encoder, Error &error);
+	void (*finish)(PreparedEncoder *encoder);
 
-	bool (*flush)(Encoder *encoder, Error &error);
-
-	bool (*pre_tag)(Encoder *encoder, Error &error);
-
-	bool (*tag)(Encoder *encoder, const Tag &tag,
-		    Error &error);
-
-	bool (*write)(Encoder *encoder,
-		      const void *data, size_t length,
-		      Error &error);
-
-	size_t (*read)(Encoder *encoder, void *dest, size_t length);
+	Encoder *(*open)(PreparedEncoder *encoder,
+			 AudioFormat &audio_format,
+			 Error &error);
 
-	const char *(*get_mime_type)(Encoder *encoder);
+	const char *(*get_mime_type)(PreparedEncoder *encoder);
 };
 
 /**
@@ -67,7 +48,7 @@ struct EncoderPlugin {
  * @param error location to store the error occurring, or nullptr to ignore errors.
  * @return an encoder object on success, nullptr on failure
  */
-static inline Encoder *
+static inline PreparedEncoder *
 encoder_init(const EncoderPlugin &plugin, const ConfigBlock &block,
 	     Error &error)
 {