Removed unnecessary output transcode queue

src/transcode/AvConvTranscoder.cpp

@@ -168,14 +168,17 @@ AvConvTranscoder::AvConvTranscoder(const Parameters& parameters)
 }
 
 void
-AvConvTranscoder::process(void)
+AvConvTranscoder::process(std::vector<unsigned char>& output, std::size_t maxSize)
 {
-	std::size_t readDatasSize = 1024; // TODO parametrize elsewhere?
+	std::size_t readDataSize = 0;
+
+	if (_isComplete)
+		return;
 
 	char ch;
-	while(readDatasSize != 0 && _in && _in.get(ch)) {
-		_data.push_back(ch);
-		--readDatasSize;
+	while(readDataSize < maxSize && _in && _in.get(ch)) {
+		output.push_back(ch);
+		readDataSize++;
 	}
 
 	if (!_in || _in.fail() || _in.eof()) {

src/transcode/AvConvTranscoder.hpp

@@ -22,7 +22,7 @@
 
 #include <memory>
 #include <iostream>
-#include <deque>
+#include <vector>
 
 #include <boost/iostreams/stream.hpp>
 #include <boost/process.hpp>
@@ -37,21 +37,18 @@ namespace Transcode
 class AvConvTranscoder
 {
 	public:
-
-		typedef	std::deque<unsigned char>	data_type;
-
 		static void init();
 
 		~AvConvTranscoder();
 
 		AvConvTranscoder(const Parameters& parameters);
 
-		data_type& getOutputData()  { return _data; }
-
 		const Parameters&	getParameters(void) const { return _parameters; }
 
-		// Process a bunch of input data
-		void process(void);
+		// Get a bunch of input data
+		// Place it at the end of the parameter, no more that maxSize bytes
+		void process(std::vector<unsigned char>& output, std::size_t maxSize);
+
 		bool isComplete(void) const { return _isComplete;};
 
 	private:
@@ -74,7 +71,6 @@ class AvConvTranscoder
 
 		static boost::filesystem::path _avConvPath;
 
-		data_type	_data;
 		bool		_isComplete;
 };