libmix: optimize video decoder MW to avoid unnecessary delay when playback starts

BZ: 78808

(1) if AVC ES is baseline profile, low delay mode is automatically enabled
(2) if DPB size of AVC ES is smaller than OUTPUT_WINDOW_SIZE, DPB will be used as output window size

Change-Id: Ic14d535c294f4fa043848f0a9e295368248a6fc1
Signed-off-by: ywan171 <>
Reviewed-by: Qiu, Junhai <>
Reviewed-by: Feng, Wei <>
Reviewed-by: Shi, PingX <>
Tested-by: Shi, PingX <>
Reviewed-by: Liang, Dan <>
Reviewed-by: cactus <>
Tested-by: cactus <>
3 files changed