Question by sfcm22 · Sep 26, 2019 at 04:29 AM · assetbundle memory management unloadunusedassets

Asset bundles unloading the bundle memory help

Hi Team,

I'm R. Manoj in my game project I'm using around 2600 audio files. 1300 English and 1300 in hindi. I found that AssetBundles is the simple way to load and unload the audios with the memory method. I'm having a problem in my asset bundle code. After the installation of my project in android it was 435 MB after downloading the asset bundles for English files it became 468MB when I tried to unload the English bundles and load the hindi audio files the memory size is increased to 507MB Can you please help me where I did mistake ty. The code is shared below:

public class CreateAssetBundles : Editor { [MenuItem("Assets/CreateAssetBundle")] static void CreateBundle() {
string audioPath = "Assets/Commentary/Songs"; Object[] selectedAssets = Selection.GetFiltered(typeof(Object), SelectionMode.Assets);
BuildPipeline.BuildAssetBundle(Selection.activeObject, selectedAssets, audioPath,BuildAssetBundleOptions.CollectDependencies | BuildAssetBundleOptions.CompleteAssets,BuildTarget.Android); }
}

public class AssetDownloader : MonoBehaviour { public string url; GameObject waterCraftGO; public Text loadingText; public Transform spawnPos; public AudioSource CamSource;
public int songCount; ListEnglishSongs=new List(); IEnumerator LoadBundle() { while (!Caching.ready) { yield return null; }

     //Begin download
     WWW www = WWW.LoadFromCacheOrDownload (url, 1);
     yield return www;

     //Load the downloaded bundle
     AssetBundle bundle = www.assetBundle;        

     //Load an asset from the loaded bundle

     //get object
     AssetBundleRequest bundlesRequest = bundle.LoadAllAssetsAsync();
     yield return bundlesRequest;

     for (int i = 0; i < bundlesRequest.allAssets.Length; i++)
     {
         Debug.Log("Name is " + bundlesRequest.allAssets[i]);
         EnglishSongs.Add(bundlesRequest.allAssets[i] as AudioClip);
     }

     bundle.Unload(true);
     www.Dispose();
 }

}

Thanks in advnace.

Add comment