stagefright: do not offload LD-AAC decoding

For now, do not offload LD and ELD AAC decoding because there
is no way to know if it is supported by the audio DSP implementation.
The longer term fix will be to have mapMimeToAudioFormat() use the
audio object type in track metadata to refine the AAC format and the
audio HAL list supported AAC profiles.

Change-Id: Iaa88ecf3f4ae42ad48c1b42a9b007dd80eb88147
stagefright: do not offload MAIN-AAC decoding

-Disable compress offload playback for AAC-MAIN
 format

Change-Id: Id0bc9da7c35d2b7b6913fd0793e06622df326e9c
libstagefright: Fix DP Parsing issue with mpeg4 SP,ASP

- DP partition logic returns true for mpeg4 clips with SP ,ASP
  profiles.
- Fix the issue by parsing additional fields in the ESDS atom

CRs-fixed: 556619

Change-Id: I69c719011e1a0d2a0b0ae5a9b504b7cce443866b
Audio: Add Pause/Resume in AMR-WB tunnel recording

- Stopping AudioSource will be implemented when
  Pausing the SoundRecorder. However, it will
  be redone when stopping the SoundRecorder which
  will cause the exception.
- When it stays at Pause state, avoid to redo Stopping
  AudioSource

Change-Id: I2aeddd1ce4e3366660012b39241546ee305667fb
stagefright: Various cleanups

Revert "framewroks/av:Fix ANR at the end of video recording"

This reverts commit 0868da69c72a30f46bd333adac86e93de7625709.

Change-Id: I5ace469719ed8552c89ddf7939b6e033bb30dc77

stagefright: Add missing include

Change-Id: I27dff95c5307db50d0d53dc4aa76b9827df56599
stagefright: Use pause/flush logic for all targets

 * This is needed by the encoder pause/resume support.

Change-Id: I9f1a14da4b9755fd307495cdba0dc94dbc8c78ff