src: vod-server: import sources

This patch adds the source tree of the Video-On-Demand server and
its configuration scripts.

Change-Id: I6db8c43d46c7450baf117a541bd7153496dbcd4c
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>

1 files changed, 193 insertions, 0 deletions

diff --git a/Src/VodHandler.h b/Src/VodHandler.h
new file mode 100644
index 0000000..030c08e
--- /dev/null
+++ b/Src/VodHandler.h
@@ -0,0 +1,193 @@
+/*
+ * Video On Demand Samples
+ *
+ * Copyright (C) 2015 Microchip Technology Germany II GmbH & Co. KG
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ * You may also obtain this software under a propriety license from Microchip.
+ * Please contact Microchip for further information.
+ *
+ */
+
+/*----------------------------------------------------------*/
+/*! \file
+ *  \brief  This file contains the CVodHandler class.
+ */
+/*----------------------------------------------------------*/
+#ifndef VODHANDLER_H
+#define VODHANDLER_H
+
+#include "Multiplexer.h"
+#include "Source.h"
+#include "Thread.h"
+#include "ConnectionInfo.h"
+#include "MostIpc.h"
+#include "MacAddr.h"
+#include "MsgAddr.h"
+#include "MostMsg.h"
+
+typedef enum
+{
+    SelectFileType_Video = 0,
+    SelectFileType_Audio = 1,
+    SelectFileType_Radio = 2,
+    SelectFileType_Navigation = 3,
+    SelectFileType_Cluster = 4
+} SelectFileType_t;
+
+/*----------------------------------------------------------*/
+/*! \brief Structure holding the file name and the pointer to the CSourceFile object.
+ */
+/*----------------------------------------------------------*/
+typedef struct
+{
+    char fileName[128];
+    CSource *sourceFile;
+} BroadcastEntry_t;
+
+/*!
+ * \brief  Applications main entry point and event handler, as it implements callbacks from CNetworkListener.
+ *         It controls the Network via the CNetwork class.
+ *         Isochronous TX connections will be automatically connected to the CMultiplexer class.
+ */
+class CVodHandler : public CThread
+{
+private:
+    CSafeVector<BroadcastEntry_t *> broadcastFiles;
+    CSafeVector<CMultiplexer *> allMultiplexer;
+    CSafeVector<char *> ignoreCdevPatterns;
+    bool networkManagerFound;
+    char networkManagerIP[100];
+    bool valuesCleared;
+    bool statisticIsEnabled;
+    char searchPath[64];
+    CConnectionInfoContainer *infoContainer;
+    pthread_mutex_t infoContainerMutex;
+    
+    CMostIpc *mostIpcVod;
+    CMsgFilter *vodSelectFile_Set;
+    CMsgFilter *vodPlayMode_Set;
+    CMsgFilter *vodTimePostion_Set;
+    CMsgFilter *vodRepetition_Set;
+    CMsgFilter *vodServerVersion_Get;
+    CMsgFilter *vodMediaPid_Get;
+    CMsgFilter *vodFileList_Get;
+    CMsgFilter *vodIndependStream_SetGet;
+    CMsgFilter *vodFakeMode_Set;
+
+    CMostIpc *mostIpcNm;
+    CMsgFilter *nmServerVersion_Status;
+    CMsgFilter *nmConnectionList_Status;
+
+    CVodHandler();
+    virtual ~CVodHandler();
+    static const char *GetSubPath( SelectFileType_t fileType );
+    static bool ExistsFile( const char *pFileName );
+    CMultiplexer *GetMultiplexer( const char* deviceName );
+    void RegisterBroadcastFiles( SelectFileType_t fileType );
+    CMultiplexer *GetMultiplexer( const uint8_t *mac );
+    void NM_SendServerVersionGetRequest( const char *ip );
+
+    static void OnVodSelectFile_Set( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodPlayMode_Set( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodTimePosition_Set( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodRepetition_Set( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodServerVersion_Get( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodMediaPid_Get( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodFileList_Get( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnVodIndependentStream_SetGet( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnFakeMode_Set( CMsgAddr *pAddr, CMostMsg *pMsg );
+
+    static void OnNmServerVersion_Status( CMsgAddr *pAddr, CMostMsg *pMsg );
+    static void OnNmConnectionList_Status( CMsgAddr *pAddr, CMostMsg *pMsg );
+public:
+
+    static CVodHandler *GetInstance();
+
+    static void DestroyInstance();
+
+    void ConnectToNetworkManager();
+    void GetConnectionListFromNetworkManager();
+    bool CreateMacIndependentStream(uint8_t cdevIndex, uint8_t streamIndex, uint8_t *outMac);
+    void CreateSampleStreams( uint8_t amount );
+
+    void SetSearchPath( const char *pSearchPath );
+    void SetCdevIgnorePattern( const char *pIgnorePattern );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Streams a transport stream file via the specified multiplexer.
+     *  \param mac - The MAC address of the sink.
+     *  \param fileName - The full path to the transport stream file to play.
+     *  \return true, if the stream is acceptable and the multiplexer exists.
+     *          false, the stream can not be read or there is no multiplexer assigned with this connection.
+     *  \note Make sure, the given sinkIndex points to a TX connection with a valid CMultiplexer object assigned.
+     */
+    /*----------------------------------------------------------*/
+    bool StreamFile( const uint8_t *mac, SelectFileType_t fileType, const char *fileName );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Set the pause state for a stream.
+     *  \param mac - The MAC address of the sink.
+     *  \param isPaused - If set to true, the video file will be paused.
+     *  \return true, if the stream pause state could be toggled. false, otherwise.
+     *  \note Make sure, the given sinkIndex points to a TX connection with a valid CMultiplexer object assigned.
+     *  \note Make sure, that there is a file currently playing. Started with the StreamFile method.
+     */
+    /*----------------------------------------------------------*/
+    bool SetPause( const uint8_t *mac, bool isPaused );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Set the repetition state for a stream.
+     *  \param mac - The MAC address of the sink.
+     *  \param isRepeated - If set to true, the video file will be repeated.
+     *  \return true, if the stream repetition state could be toggled. false, otherwise.
+     *  \note Make sure, that there is a file currently playing. Started with the StreamFile method.
+     */
+    /*----------------------------------------------------------*/
+    bool SetRepetition( const uint8_t *mac, bool isRepeated );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Sets the time position of the given stream.
+     *  \param mac - The MAC address of the sink.
+     *  \return true, if the stream's time position could be adjusted to given value. false, otherwise.
+     *  \note Make sure, that there is a file currently playing. Started with the StreamFile method.
+     */
+    /*----------------------------------------------------------*/
+    bool SetTimePos( const uint8_t *mac, uint16_t timePosPerMile );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Stops the playback of the given stream.
+     *  \param mac - The MAC address of the sink.
+     *  \return true, if the stream was stopped. false, otherwise.
+     *  \note Make sure, that there is a file currently playing. Started with the StreamFile method.
+     */
+    /*----------------------------------------------------------*/
+    bool StopStream( const uint8_t *mac );
+
+    /*----------------------------------------------------------*/
+    /*! \brief Toggle on / off the printing of Multiplexer Statistics
+     */
+    /*----------------------------------------------------------*/
+    void ToggleStatisticsPrint();
+
+    /*----------------------------------------------------------*/
+    /*! \brief Thread method performing the cyclic Multiplexer Statistic prints.
+     *  \warning Never call this method directly. Use ToggleStatisticsPrint instead!
+     */
+    /*----------------------------------------------------------*/
+    void Run();
+};
+
+#endif //VODHANDLER_H