private static void FindPrimaryOutStreamIndex(CFolder folderInfo, out int primaryCoderIndex,
out int primaryOutStreamIndex)
{
bool foundPrimaryOutStream = false;
primaryCoderIndex = -1;
primaryOutStreamIndex = -1;
for (int outStreamIndex = 0, coderIndex = 0;
coderIndex < folderInfo.Coders.Count;
coderIndex++)
{
for (int coderOutStreamIndex = 0;
coderOutStreamIndex < folderInfo.Coders[coderIndex].NumOutStreams;
coderOutStreamIndex++, outStreamIndex++)
{
if (folderInfo.FindBindPairForOutStream(outStreamIndex) < 0)
{
if (foundPrimaryOutStream)
{
throw new NotSupportedException("Multiple output streams.");
}
foundPrimaryOutStream = true;
primaryCoderIndex = coderIndex;
primaryOutStreamIndex = outStreamIndex;
}
}
}
if (!foundPrimaryOutStream)
{
throw new NotSupportedException("No output stream.");
}
}
private static void FindPrimaryOutStreamIndex(CFolder folderInfo, out int primaryCoderIndex, out int primaryOutStreamIndex)
{
bool flag = false;
primaryCoderIndex = -1;
primaryOutStreamIndex = -1;
int outStreamIndex = 0;
for (int i = 0; i < folderInfo.Coders.Count; i++)
{
int num3 = 0;
while (num3 < folderInfo.Coders[i].NumOutStreams)
{
if (folderInfo.FindBindPairForOutStream(outStreamIndex) < 0)
{
if (flag)
{
throw new NotSupportedException("Multiple output streams.");
}
flag = true;
primaryCoderIndex = i;
primaryOutStreamIndex = outStreamIndex;
}
num3++;
outStreamIndex++;
}
}
if (!flag)
{
throw new NotSupportedException("No output stream.");
}
}