VideoDecoderAVC: Return the frame info from a multiple frame buffer to decode more.

BZ: 63127

The orignal mix will drop the buffer which contains more than one frame.

Change-Id: I94d59e41a5874eeedae076353e66df479f1a3d48
Signed-off-by: fxiao4X <fengx.xiao@intel.com>
Reviewed-on: http://android.intel.com:8080/72469
Reviewed-by: Wang, Yi A <yi.a.wang@intel.com>
Reviewed-by: Guo, Nana N <nana.n.guo@intel.com>
Reviewed-by: Qiu, Junhai <junhai.qiu@intel.com>
Reviewed-by: Shi, PingX <pingx.shi@intel.com>
Tested-by: Shi, PingX <pingx.shi@intel.com>
Reviewed-by: lab_cactus <lab_cactus@intel.com>
Tested-by: lab_cactus <lab_cactus@intel.com>
5 files changed