public void startDecoding()
{
if (decoderState == NativeClass.DecoderState.INITIALIZED)
{
if (!NativeClass.nativeStartDecoding(decoderID))
{
print(LOG_TAG + " Decoding not start.");
return;
}
decoderState = NativeClass.DecoderState.BUFFERING;
globalStartTime = curRealTime;
hangTime = curRealTime - globalStartTime;
isVideoReadyToReplay = isAudioReadyToReplay = false;
if (isAudioEnabled && !isAllAudioChEnabled)
{
StartCoroutine("audioPlay");
backgroundWorker = new BackgroundWorker();
backgroundWorker.WorkerSupportsCancellation = true;
backgroundWorker.DoWork += pullAudioData;
backgroundWorker.RunWorkerAsync();
}
}
}
public static void loadVideoThumb(GameObject obj, string filePath, float time)
{
if (!File.Exists(filePath))
{
print(LOG_TAG + " File not found!");
return;
}
var decID = -1;
var width = 0;
var height = 0;
var totalTime = 0.0f;
NativeClass.nativeCreateDecoder(filePath, ref decID);
NativeClass.nativeGetVideoFormat(decID, ref width, ref height, ref totalTime);
if (!NativeClass.nativeStartDecoding(decID))
{
print(LOG_TAG + " Decoding not start.");
return;
}
var thumbY = new Texture2D(width, height, TextureFormat.Alpha8, false);
var thumbU = new Texture2D(width / 2, height / 2, TextureFormat.Alpha8, false);
var thumbV = new Texture2D(width / 2, height / 2, TextureFormat.Alpha8, false);
var thumbMat = getMaterial(obj);
if (thumbMat == null)
{
print(LOG_TAG + " Target has no MeshRenderer.");
NativeClass.nativeDestroyDecoder(decID);
return;
}
thumbMat.SetTexture("_YTex", thumbY);
thumbMat.SetTexture("_UTex", thumbU);
thumbMat.SetTexture("_VTex", thumbV);
NativeClass.nativeLoadThumbnail(decID, time, thumbY.GetNativeTexturePtr(), thumbU.GetNativeTexturePtr(), thumbV.GetNativeTexturePtr());
NativeClass.nativeDestroyDecoder(decID);
}