Abstract:
The subject disclosure is directed towards a technology that may be used in an audio processing environment. Nodes of an audio flow graph are associated with virtual mix buffers. As the flow graph is processed, commands and virtual mix buffer data are provided to audio fixed-function processing blocks. Each virtual mix buffer is mapped to a physical mix buffer, and the associated command is executed with respect to the physical mix buffer. One physical mix buffer mix buffer may be used as an input data buffer for the audio fixed-function processing block, and another physical mix buffer as an output data buffer, for example.
Abstract:
A recording device is equipped with an input unit for inputting information data, a memory for storing the input information data, a writing unit for reading the information data stored in the memory, and writing the information data read from the memory on a disk-like recording medium having plural recording layers, and a control unit for changing a writing procedure by the writing unit, in accordance with a difference between a writing position on the disk-like recording medium by the writing unit and a position on the disk-like recording medium where the recording layer is to be transitioned, coming to a predetermined value.
Abstract:
실시간 멀티미디어 재생 장치 및 이를 이용한 멀티미디어 재생 시스템이 개시된다. 멀티미디어 데이터를 외부 송신 장치로부터 무선 통신으로 수신하여 재생하는 실시간 멀티미디어 재생 장치는, 수신 데이터 저장부, 변화량 감지부, 및 재생 속도 조절부를 포함한다. 수신 데이터 저장부는 수신한 멀티미디어 데이터를 저장하고, 변화량 감지부는 수신 데이터 저장부에 저장되어 있는 데이터량의 변화를 감지하며, 재생 속도 조절부는 감지한 변화량에 따라 멀티미디어의 재생 속도를 조정한다. 이로 인해, 송신 장치로부터 멀티미디어가 무선 통신으로 전송될 때, 수신된 멀티미디어 신호가 송신 장치의 멀티미디어 신호와 같이 실시간 연속적으로 재현되도록 멀티미디어의 재생 속도를 조정할 수 있다.
Abstract:
The present invention may be regarded as a video recording system and method of transferring non-time-critical, error-intolerant data stored or to be stored on a disk drive (60). The method includes sending a sequence of commands generated by a host processor (80) to the disk drive (60) to transfer time-critical, error-tolerant data; selectively interposing a first command into the sequence of commands to initiate a first transfer of the non-time-critical data; transmitting an error signal generated by the disk drive (60) to the host processor (80), the error signal indicating whether data transfer errors occurred with respect to the first transfer of the non-time-critical data; and selectively initiating host-processor-resident error recovery in response to the error signal to achieve an accuracy required for the non-time-critical data while maintaining a required data transfer rate of the time-critical data.
Abstract:
An optical recording medium with recording layers laminated is provided. The optical recording medium includes at least a first recording layer where first data is recorded and a second recording layer where second data associated with the first data is recorded. The first and second recording layers are laid one over another, and the second data is recorded at a location on the second recording layer, the location being in the neighborhood of the location on the first recording layer where the first data associated with the second data is recorded. Signals can be reproduced in various forms by properly combining data read from the recording layers.