amldemux: CB2 add more condition to select stream [1/1]

PD#SWPL-58926

Problem:
qtdemux always send video data and no audio data
which leand to element state can not be
changed to pause so video can not be playback

Solution:
add more condition to select stream which
buffer is discont when time position are same

Verify:
AP222

Signed-off-by: zengliang.li <zengliang.li@amlogic.com>
Change-Id: I21ee269ad4fbc2f11ce62ef461ba64c695892178
1 file changed