Fix typo

    uint32_t mReqHeight;

    // mReqFormat is the buffer pixel format that will be requested at the next

    // deuque operation. It is initialized to PIXEL_FORMAT_RGBA_8888.

    // dequeue operation. It is initialized to PIXEL_FORMAT_RGBA_8888.

    PixelFormat mReqFormat;

    // mReqUsage is the set of buffer usage flags that will be requested

    // at the next deuque operation. It is initialized to 0.

    // at the next dequeue operation. It is initialized to 0.

    uint64_t mReqUsage;

    // mTimestamp is the timestamp that will be used for the next buffer queue