SYNCHRONIZED TRANSMISSION OF AUDIO AND VIDEO DATA FROM A COMPUTER TO A CLIENT VIA AN INTERFACE

摘要

A method for controlling data transmission between a computer and a video client via an interface, the method comprising: the computer polling the interface a first time (200) to determine the size of the buffer on the interface; receiving a first buffer size value from the interface; sending a plurality of frames of video and audio data (202) to the buffer on the interface such that a delay period exists between the sending of each frame; the computer polling the interface a second time (204) to determine buffer site after the frames are sent to the interface; receiving a second buffer size value from the interface; and modifying the amount of time (208 and 212) between the transmission of frames.