gst-plugin-aml-v4l2dec: change src pad resolution [1/1]

PD#SWPL-131888

Problem:
The data pass the decode element,the resolution will change.
If the sink is not amlvideosink,a blue bar will appear when playing

Solution:
change src pad resolution

Verify:
AN400_A311D2

Change-Id: I38f4403cdea05fe16cd1e31401a3af004fdb8760
Signed-off-by: hanghang.luo <hanghang.luo@amlogic.com>
1 file changed