Abstract: A method includes predicting, through a processor of a data processing device communicatively coupled to a memory, a portion of a video frame on which a user of the data processing device is likely to focus on during rendering thereof on a display unit associated with the data processing device. The video frame is part of decoded video data. The method also includes rendering, through the processor, the portion of the video frame on the display unit at an enhanced level compared to other portions thereof following the prediction of the portion of the video frame.

Abstract: A method includes receiving, through a processor of a data processing device communicatively coupled to a memory, data related to a dimensional parameter of a display unit and/or a distance between a user and the display unit, and determining, through the processor, a comfortable range of perception of a sub-portion of three -dimensional (3D) video data on the display unit based on the dimensional parameter of the display unit and/or the distance between the user and the display unit. The method also includes adjusting, through the processor, a disparity between one or more sub -portion(s) of the 3D video data corresponding to perception of the sub-portion by a left eye of the user and one or more sub-portion(s) of the 3D video data corresponding to perception of the sub-portion by a right eye of the user such that the sub-portion is mapped within the determined comfortable range of perception.

Abstract: A method includes receiving, through a processor of a data processing device communicatively coupled to a memory, data related to a dimensional parameter of a display unit and/or a distance between a user and the display unit, and determining, through the processor, a comfortable range of perception of a sub-portion of three-dimensional (3D) video data on the display unit based on the dimensional parameter of the display unit and/or the distance between the user and the display unit. The method also includes adjusting, through the processor, a disparity between one or more sub-portion(s) of the 3D video data corresponding to perception of the sub-portion by a left eye of the user and one or more sub-portion(s) of the 3D video data corresponding to perception of the sub-portion by a right eye of the user such that the sub-portion is mapped within the determined comfortable range of perception.

Abstract: A method includes predicting, through a processor of a data processing device communicatively coupled to a memory, a portion of a video frame on which a user of the data processing device is likely to focus on during rendering thereof on a display unit associated with the data processing device. The video frame is part of decoded video data. The method also includes rendering, through the processor, the portion of the video frame on the display unit at an enhanced level compared to other portions thereof following the prediction of the portion of the video frame.

Abstract: A method includes storing data related to a video frame or an image separately from data related to a subtitle of the video frame or the image in a memory of a data processing device, and comparing, through a processor communicatively coupled to the memory, a color parameter of the data related to the video frame or the image to a color parameter of the data related to the subtitle. The method also includes dynamically adjusting a color parameter of at least a portion of the data related to the subtitle and/or a color parameter of at least a portion of the data related to the video frame or the image based on the comparison. Further, the method includes overlaying the data related to the subtitle on the data related to the video frame or the image following the dynamic adjustment prior to rendering thereof on a display unit.