Initial commit

sources/com/ubt/jimu/widgets/player/widget/datasource/ExtDataSourceProvider.java

@@ -0,0 +1,47 @@
+package com.ubt.jimu.widgets.player.widget.datasource;
+
+import android.util.Log;
+import com.baidu.cloud.media.player.misc.IMediaDataSource;
+import java.io.IOException;
+import java.io.InputStream;
+
+/* loaded from: classes2.dex */
+public class ExtDataSourceProvider implements IMediaDataSource {
+    private InputStream a;
+    private long b = 0;
+
+    public ExtDataSourceProvider(InputStream inputStream) {
+        this.a = inputStream;
+    }
+
+    @Override // com.baidu.cloud.media.player.misc.IMediaDataSource
+    public void close() throws IOException {
+        InputStream inputStream = this.a;
+        if (inputStream != null) {
+            inputStream.close();
+        }
+        this.a = null;
+    }
+
+    @Override // com.baidu.cloud.media.player.misc.IMediaDataSource
+    public long getSize() throws IOException {
+        Log.w("ExtDataSourceProvider", "data available length: " + this.a.available());
+        return this.a.available();
+    }
+
+    @Override // com.baidu.cloud.media.player.misc.IMediaDataSource
+    public int readAt(long j, byte[] bArr, int i, int i2) throws IOException {
+        if (i2 <= 0) {
+            return i2;
+        }
+        if (this.b != j) {
+            this.a.reset();
+            this.b = this.a.skip(j);
+            Log.w("ExtDataSourceProvider", "Seek pos to " + this.b);
+        }
+        int read = this.a.read(bArr, i, i2);
+        this.b += read;
+        Log.w("ExtDataSourceProvider", "Current Pos " + this.b + " read length: " + read);
+        return read;
+    }
+}