private void run()
{
Debug.Log("Begin send Data");
isInSendThread = true;
if (!File.Exists(localPath))
{
Debug.Log(localPath + " not exists");
goto end;
}
FileStream file = new FileStream(localPath, FileMode.Open);
byte[] readBuff = new byte[readBuffSize];
int count = 0;
while (!applicationIsQuit && isInSendThread && player != null)
{
int ret = 0;
try
{
ret = file.Read(readBuff, 0, readBuffSize);
if (ret <= 0)
{
throw new System.Exception("读取到结尾");
}
}
catch (System.Exception ex)
{
Debug.LogWarning(ex);
goto end;
}
count += ret;
//处理数据
while (!applicationIsQuit && isInSendThread && player != null)
{
mutex.WaitOne();
if (player == null)
{
mutex.ReleaseMutex();
goto end;
}
if (player.PushStream2Cache(readBuff, ret))
{
mutex.ReleaseMutex();
break;
}
mutex.ReleaseMutex();
Thread.Sleep(1);
continue;
}
Thread.Sleep(1);
}
file.Dispose();
file.Close();
end:
Debug.Log("Stop send data");
isInSendThread = false;
}
private void run()
{
Debug.Log("Begin send Data");
if (!File.Exists(localPath))
{
Debug.Log(localPath + " not exists");
return;
}
FileStream file = new FileStream(localPath, FileMode.Open);
byte[] readBuff = new byte[readBuffSize];
int count = 0;
while (!isExit && isSending)
{
int ret = 0;
try
{
ret = file.Read(readBuff, 0, readBuffSize);
}
catch (System.Exception ex)
{
Debug.LogWarning(ex);
return;
}
if (ret <= 0)
{
break;
}
count += ret;
//处理数据
while (!isExit && isSending)
{
if (player == null)
{
break;
}
if (player.PushStream2Cache(readBuff, ret))
{
break;
}
Thread.Sleep(1);
continue;
}
Thread.Sleep(1);
}
file.Dispose();
file.Close();
Debug.Log("Stop send data");
}
private void HandleDataCacheList()
{
if (dataCache.Count <= 0)
{
return;
}
if (isNeedDecodeHead)
{
lock (dataCache)
{
//64个字节为设备名称，2个字节为宽，2个字节为高
if (dataCache.Count < 68)
{
return;
}
isNeedDecodeHead = false;
byte[] ba = dataCache.ToArray();
string devicename = System.Text.Encoding.Default.GetString(ba, 0, 64);
Debug.Log("device name:" + devicename);
Debug.Log("width:" + BitConverter.ToUInt16(new byte[2] {
ba[65], ba[64]
}, 0));
Debug.Log("height:" + BitConverter.ToInt16(new byte[2] {
ba[67], ba[66]
}, 0));
dataCache.RemoveRange(0, 64);
player.TryBitStreamDemux();
//做清理标记
ClearDevices();
}
}
lock (dataCache)
{
byte[] arr = dataCache.ToArray();
int size = Mathf.Min(player.GetCacheFreeSize(), arr.Length);
if (player.PushStream2Cache(arr, size))
{
dataCache.RemoveRange(0, size);
}
}
}
