According to one embodiment, there is provided an information processing apparatus, including a decoding unit which decodes a moving image stream that is compressed and coded, a deblocking filtering unit which performs a deblocking filtering process for a picture included in the moving image stream to reduce a block distortion, a blending unit which performs a blending process of superimposing a second picture on a first picture with designated transparency, and a control unit which determines whether the blending process is performed for the picture included in the moving image stream and, when the blending process is performed, varies an amount of processing of the deblocking filtering process for at least one of the first and second pictures in accordance with the transparency.