Frameworks: AudioFlinger: Fix effects memory leak

Patch by: csheng@marvell.com
Change-Id: I4e3032fb34643902f98e8fd7c8e894b6452324c9
Signed-off-by: Yu Yezhong <yuyezhong@gmail.com>
libstagefright: adjust audio seek for mkv container

The original seeking method can only deal with the case
that the SimpleBlocks of both audio and video are packed
in the head of a cluster. The testing clip is quite
special, as the key frame for video is located at the end
of a cluster, at 10000ms, while the first SimpleBlock of
audio in this cluster starts at 5013ms. So video is stopped
untill audio catches up.

After modification, audio will advance to the nearest point
as video has seeked to.

Change-Id: Ic03abea1ebb8ef630ae9000dd904c2ce3986d5af
Author: Dan Liang <dan.liang@intel.com>
Signed-off-by: Dan Liang <dan.liang@intel.com>
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 57484
libeffects: do not use GNU old-style field designators

Not using a GNU extension improves portability

Change-Id: I4e8a0376c089828ca4fc7f1aaf3914bfd917d4c5