Fix software decoder display issue.

When play cts video video_decode_accuracy_and_capability-vp9_426x182_30fps.webm,
gralloc buffer has slice height of 4 bytes. Destination buffer address of
plane[u] and plane[v] are not equal to the calculated address by
plane[y] + dstYStride * height.

Change-Id: Ib8b283a0fb4bacb9b4f561d83b4d38727a3116d4
Signed-off-by: ming.zhou <ming.zhou@nxp.com>
Bug: 131844219
Bug: 160760307