Understanding H.264 Decoder Buffer Mechanism for TMS320DM365

Texas Instruments

Published Date: 12/04/2009

Description

With XDM1.0 the decoder does not have separate reference and display buffers. The reference buffers of the decoder are used for display as well. This helps in reducing the overall DDR utilization and DDR b/w.However this new arrangement changes the overall buffer management of the application. Now the application needs to manage the display and reference buffers using the new XDM 1.0 APIs. Thi

Parts

Part Number Name Companion Part