private void StepCodecsCheck()
{
if (EventConsumer != null)
{
EventConsumer.FireBeginStep("Checking filters");
}
if (activeFilters != null)
{
foreach (string s in activeFilters)
{
LogCodecState(s);
}
}
else
{
//throw new AssertException("No Codecs in graph!");
EventConsumer.FireLogStepEvent("Warning: no codecs in ffdshow graph - no media will be played!");
}
if (EventConsumer != null)
{
EventConsumer.FireStepPassed();
}
;
}
void LogCodecState(string Name)
{
if (KnownCodecs.ContainsKey(Name))
{
CodecData Data = KnownCodecs[Name] as CodecData;
string Out = "";
switch (Data.State)
{
case CodecState.Recommended:
Out += "Recommended";
break;
case CodecState.Known:
Out += "Known";
break;
case CodecState.Unrecommended:
Out += "Unrecommended";
break;
}
Out += " ";
switch (Data.Type)
{
case CodecType.Source:
Out += "Source";
break;
case CodecType.VideoDecoder:
Out += "Video Decoder";
break;
case CodecType.AudioDecoder:
Out += "Audio Decoder";
break;
case CodecType.VideoRenderer:
Out += "Video Renderer";
break;
case CodecType.AudioRenderer:
Out += "Audio Renderer";
break;
case CodecType.VideoProcessor:
Out += "Video Processor";
break;
case CodecType.AudioProcessor:
Out += "Audio Processor";
break;
}
Out += " used: " + Name;
//System.Diagnostics.Debug.WriteLine(Out);
if (EventConsumer != null)
{
EventConsumer.FireLogStepEvent(Out);
}
;
}
else
{
//System.Diagnostics.Debug.WriteLine("Unknown filter used [" + Name + "], please report to tech support");
if (EventConsumer != null)
{
EventConsumer.FireLogStepEvent("Unknown filter used [" + Name + "], please report to tech support");
}
}
}
