In a small mixing bowl, beat cream cheese and garlic powder until smooth. Stir in chicken. Unroll crescent dough; separate into 16 triangles. Cut each triangle in half lengthwise, forming two triangles. Place 1 teaspoon of chicken mixture in the center of each. Fold short side over filling; press sides to seal and roll up. Place 1 in. apart on greased baking sheets. Bake at 375° for 12-14 minutes or until golden brown. Serve warm. Yield: 32 appetizers.