acclaim: domx: modify native for stagefright-plugins

Tracks omx changes for ffmpeg support

Pulled from this commit:
https://github.com/omxcodec/android_frameworks_native/commit/05ac26422086b1c357d9dff456a6f037120f42bc

Change-Id: I1cf9d2d1e015896346474803234a8330e854f8c2
acclaim: Enable use of FFMPEG codecs for extended formats

Change-Id: I5e602646b800bde5b39e7373670adb5ae8372758