YoloV8VideoProcessor 仿照ncnn写入mainviewmodel

@@ -33,7 +33,7 @@ import io.livekit.android.room.track.CameraPosition
 import io.livekit.android.room.track.LocalVideoTrack
 import io.livekit.android.room.track.LocalVideoTrackOptions
 import io.livekit.android.room.track.video.CameraCapturerUtils
-import io.livekit.android.track.processing.video.OpencvVideoProcessor
+import io.livekit.android.track.processing.video.YoloV8VideoProcessor
 import io.livekit.android.util.LoggingLevel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.asExecutor
@@ -55,12 +55,11 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         ),
     )
 
-    private val processor = OpencvVideoProcessor().apply {
-        // Load model before processing to avoid unsupported overlay
-        // modelId: 0=mobilenetv3, sizeId: 6=640, intraInter:1, postproc:0(fast), cpuGpu:0(CPU)
+    private val processor = YoloV8VideoProcessor().apply {
+        // Load YOLOv8 model: taskid=0(det_coco), modelid=0, cpugpu=0(CPU)
         try {
-            val ok = loadModel(application.assets, 0, 0, 1, 0, 0)
-            android.util.Log.d("MainViewModel", "OpencvVideoProcessor.loadModel result=$ok")
+            val ok = loadModel(application.assets, 0, 0, 0)
+            android.util.Log.d("MainViewModel", "YoloV8VideoProcessor.loadModel result=$ok")
         } catch (t: Throwable) {
             android.util.Log.e("MainViewModel", "loadModel failed", t)
         }