private int[] GifToIntAA(byte[] bytes, int length)
{
AndroidJavaClass bmf = new AndroidJavaClass("android.graphics.BitmapFactory");
AndroidJavaClass bm = new AndroidJavaClass("android.graphics.Bitmap");
// this bitmapfactory class method returns a Bitmap object
AndroidJavaObject bmo = bmf.CallStatic <AndroidJavaObject>("decodeByteArray", new object[] { bytes, 0, length });
// we can figure out the width and height of the gif data
int h = bmo.Call <int>("getHeight", new object[] { });
int w = bmo.Call <int>("getWidth", new object[] { });
wh = new Vector2Int(w, h); // set the global wh for offsetment
// the trick is getting the pixels without calling the JNI to often i.e. _getPixel()_
// setup java inputs for BitMap.getPixels
System.IntPtr pixs = AndroidJNI.NewIntArray(h * w);
jvalue[] gpargs;
gpargs = new jvalue[7];
gpargs[0].l = pixs;
gpargs[1].i = 0;
gpargs[2].i = w;
gpargs[3].i = 0;
gpargs[4].i = 0;
gpargs[5].i = w;
gpargs[6].i = h;
// this is the same as `bmo.getPixels(pixs,0,w,0,0,w,h)` but in raw AndroidJNI calls because pixs is a pointer to an int[] buffer
AndroidJNI.CallVoidMethod(bmo.GetRawObject(), AndroidJNI.GetMethodID(bm.GetRawClass(), "getPixels", "([IIIIIII)V"), gpargs);
return(AndroidJNI.FromIntArray(pixs));
}
// Use this for initialization
void Start()
{
if (Application.platform != RuntimePlatform.Android)
{
return;
}
// player1 = new player;
liveRawImage = GetComponent <RawImage>();
Debug.Log("Start");
//videoPlaying = new AndroidJavaObject("com.fuho.fromfleetcloud.video.FleetLive", "WW00001ASED5", 1, "fleet.vacron.com", "admin", "admin", "L"); videoPlaying = new AndroidJavaObject("com.fuho.fromfleetcloud.video.FleetLive", "WW00001ASED5", 1, "fleet.vacron.com", "admin", "admin", "L");
videoPlaying = new AndroidJavaObject("com.fuho.fromfleetcloud.video.FleetLive", "VG500122", 1, "54.199.103.26", "admin", "admin", "L");
//videoPlaying = new AndroidJavaObject("com.fuho.fromfleetcloud.video.FleetLive", "TT001802", 1, "125.227.91.156", "guest", "123456", "L");
IntPtr methodID = AndroidJNI.GetMethodID(videoPlaying.GetRawClass(), "start", "()[I");
AndroidJavaObject nullObject = null;
UnityEngine.jvalue[] args = AndroidJNIHelper.CreateJNIArgArray(new[] { nullObject });
IntPtr intArray = AndroidJNI.CallObjectMethod(videoPlaying.GetRawObject(), methodID, args);
if (intArray != IntPtr.Zero)
{
wh = AndroidJNI.FromIntArray(intArray);
}
Debug.LogFormat("============================= width : {0}, height : {0} =============================", wh[0], wh[1]);
}
// Update is called once per frame
void Update()
{
if (Application.platform != RuntimePlatform.Android)
{
return;
}
Debug.Log("Update");
try
{
IntPtr methodID2 = AndroidJNI.GetMethodID(videoPlaying.GetRawClass(), "getVideoImage", "()[I");
AndroidJavaObject nullObject2 = null;
UnityEngine.jvalue[] args2 = AndroidJNIHelper.CreateJNIArgArray(new[] { nullObject2 });
IntPtr intArray2 = AndroidJNI.CallObjectMethod(videoPlaying.GetRawObject(), methodID2, args2);
if (intArray2 == IntPtr.Zero)
{
return;
}
int[] videoData = AndroidJNI.FromIntArray(intArray2);
int length = videoData.Length;
if (length <= 0 || wh == null || wh[0] <= 0 || wh[1] <= 0)
{
return;
}
byte[] bytes = new byte[length * sizeof(int)];
Buffer.BlockCopy(videoData, 0, bytes, 0, bytes.Length);
Texture2D bmp = new Texture2D(wh[0], wh[1], TextureFormat.ARGB32, false);
bmp.LoadRawTextureData(bytes);
bmp.Apply();
// Sprite sprite = Sprite.Create(bmp, new Rect(0, 0, bmp.width, bmp.height), new Vector2 (0.5f, 0.5f), 100F, 0, SpriteMeshType.FullRect);
// Texture2D nativeTexture = Texture2D.CreateExternalTexture(wh[0], wh[1], TextureFormat.ARGB32, false, false, (IntPtr)intArray2);
// bmp.UpdateExternalTexture(nativeTexture.GetNativeTexturePtr());
// bmp.Apply();
liveRawImage.texture = bmp;
Resources.UnloadUnusedAssets();
Debug.LogFormat("============================= Update : videoData int len : {0} =============================", length);
}
catch (Exception e)
{
Debug.LogFormat("============================= Update : Exception {0} ====================================", e.Message);
}
}
