| 摘要 |
A plurality of different video transmissions may be sent over a network in a reduced definition mode which may be encoded on macroblock domains. The reduced definition video transmissions may be assembled into a composite having numerous thumbnails of reduced definition video transmissions on macroblock boundaries, without decoding the reduced definition video transmissions. These may be sorted and filtered and then combined into a single combined transmission (e.g., stream), which then may be decoded using, for example, a single decoder and displayed. |
