Change Commands enum to enum class

tsMuxer/bufferedFileWriter.cpp

@@ -7,13 +7,15 @@ void WriterData::execute()
 {
     switch (m_command)
     {
-    case wdWrite:
+    case Commands::wdWrite:
         if (m_mainFile)
         {
             m_mainFile->write(m_buffer, m_bufferLen);
         }
         delete[] m_buffer;
         break;
+    default:
+        break;
     };
 }
 
@@ -71,7 +73,7 @@ void BufferedFileWriter::terminate()
         return;
     m_terminated = true;
     WriterData data;
-    data.m_command = WriterData::wdNone;
+    data.m_command = WriterData::Commands::wdNone;
     m_writeQueue.push(data);
     join();
 }

tsMuxer/bufferedFileWriter.h

@@ -14,20 +14,22 @@ const unsigned WRITE_QUEUE_MAX_SIZE = 400 * 1024 * 1024 / DEFAULT_FILE_BLOCK_SIZ
 
 struct WriterData
 {
-    uint8_t* m_buffer;
-    int m_bufferLen;
-    AbstractOutputStream* m_mainFile;
-    int m_command;
-
-   public:
-    WriterData() : m_buffer(0), m_bufferLen(0), m_mainFile(), m_command(0) {}
-    enum Commands
+    enum class Commands
     {
         wdNone,
         wdWrite,
         wdDelete,
         wdCloseFile
     };
+
+    uint8_t* m_buffer;
+    int m_bufferLen;
+    AbstractOutputStream* m_mainFile;
+    Commands m_command;
+
+   public:
+    WriterData() : m_buffer(0), m_bufferLen(0), m_mainFile(), m_command() {}
+
     void execute();
 };
 

tsMuxer/muxerManager.cpp

@@ -288,7 +288,7 @@ void MuxerManager::asyncWriteBuffer(AbstractMuxer* muxer, uint8_t* buff, int len
     data.m_buffer = buff;
     data.m_bufferLen = len;
     data.m_mainFile = dstFile;
-    data.m_command = WriterData::wdWrite;
+    data.m_command = WriterData::Commands::wdWrite;
 
     if (m_interleave && muxer == m_mainMuxer)
     {