From 35f79080273e736107e70c23675c89220bc2feda Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Tue, 14 Jun 2005 18:58:35 +0000
Subject: *** empty log message ***

---
 src/mov_encoder_writer.cc | 78 ++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 71 insertions(+), 7 deletions(-)

(limited to 'src/mov_encoder_writer.cc')

diff --git a/src/mov_encoder_writer.cc b/src/mov_encoder_writer.cc
index c3e4207..bd4fb56 100644
--- a/src/mov_encoder_writer.cc
+++ b/src/mov_encoder_writer.cc
@@ -31,6 +31,9 @@
 
 /*
  * $Log$
+ * Revision 1.5  2005/06/14 18:58:35  deva
+ * *** empty log message ***
+ *
  * Revision 1.4  2005/06/14 12:29:40  deva
  * Incorporated the use of the Info object everywhere... also using the log functionality.
  *
@@ -44,6 +47,9 @@
  * Added multithreaded encoding support.
  *
  */
+#include <config.h>
+#include "mov_encoder_writer.h"
+
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -54,8 +60,12 @@
 
 #include <errno.h>
 
-#include <config.h>
-#include "mov_encoder_writer.h"
+#include <string>
+using namespace std;
+
+#include "miav_config.h"
+
+#include <time.h>
 
 MovEncoderWriter::MovEncoderWriter(const char* cpr, 
                                    FramePriorityQueue *q, 
@@ -64,10 +74,32 @@ MovEncoderWriter::MovEncoderWriter(const char* cpr,
                                    Info *i)
 {
   info = i;
+  info->info("MovEncoderWriter");
 
-  // TODO: build filename from cpr and date
+  // Create path and filename
   char fname[256];
-  sprintf(fname, "/tmp/somefile");
+  string *server_root;
+  char birthmonth[3];
+  char date[32];
+
+  // Get server root
+  server_root = config->readString("server_root");
+
+  // Copy the bytes representing the birth month from the cpr
+  // [dd][mm][yy]-[nn][nn]
+  strncpy(birthmonth, &cpr[2], 2);
+  birthmonth[2] = 0;
+
+  // Create date (today) in [yyyy][mm][dd]
+  struct tm *ltime;
+  time_t t = time(NULL);
+  ltime = localtime(&t);
+  sprintf(date, "%.4d%.2d%.2d", 
+          ltime->tm_year + 1900, 
+          ltime->tm_mon, 
+          ltime->tm_mday);
+
+  sprintf(fname, "%s/%s/%s/%s-%s-", server_root->c_str(), birthmonth, cpr, cpr, date);
 
   file = new File(fname, "mpg", info);
 
@@ -81,37 +113,69 @@ MovEncoderWriter::MovEncoderWriter(const char* cpr,
 
 MovEncoderWriter::~MovEncoderWriter()
 {
+  info->info("~MovEncoderWriter");
   delete file;
 }
 
+//#define TEST_SIZE
+#ifdef TEST_SIZE
+	#define BLOCK_SIZE 1024*1024
+	#define TIMES 10
+	static void *buf = NULL;
+#endif
+
 void MovEncoderWriter::run()
 {
+  info->info("MovEncoderWriter::run");
+
+#ifdef TEST_SIZE
+  if(!buf) buf = malloc(BLOCK_SIZE);
+#endif
+
   Frame *frame;
 
   while(running) {
     sem_wait(sem);
 
-    if(queue->size() == 0) continue;
 
     pthread_mutex_lock(mutex);
+    if(queue->size() == 0) {
+      //      info->warn("MovEncoderWriter::run() encountered an empty queue.");
+      pthread_mutex_unlock(mutex);
+      continue;
+    }
     frame = queue->top();
     if(frame->number == frame_number) queue->pop();
     pthread_mutex_unlock(mutex);
 
     while(frame->number == frame_number) {
+      int ret;
+
+#ifdef TEST_SIZE
+      for(int cnt = 0; cnt < TIMES; cnt++) ret = file->Write(buf, BLOCK_SIZE);
+#else
+      ret = file->Write(frame->data, frame->size);
+#endif
 
-      int ret = file->Write(frame->data, frame->size);
       delete frame;
 
       if(ret == -1) return;
       
       frame_number++;
 
+      // Lock output mutex
       pthread_mutex_lock(mutex);
+      if(queue->size() == 0) {
+        //info->warn("MovEncoderWriter::run() encountered an empty queue.");
+        pthread_mutex_unlock(mutex);
+        break;
+      }
       frame = queue->top();
       if(frame->number == frame_number) queue->pop();
       pthread_mutex_unlock(mutex);
-    
+      // Unlock output mutex
     }
   }
+
+  info->info("MovEncoderWriter::stop");
 }
-- 
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