tree 0cb60d8ddf2ddc11df754d1ae342e8e8a36fa325
parent 6371049e6847c247740c85be1ebcbbe9f48e0f54
author Sushil Chauhan <sushilchauhan@codeaurora.org> 1435101750 -0700
committer Sushil Chauhan <sushilchauhan@codeaurora.org> 1435616518 -0700

sdm: Add support for LINEAR_FORMAT metadata operation

1. Define LINEAR_FORMAT operation in MetaData.
2. VENUS ouput buffer is linear for NV12_UBWC Interlaced video playback.
   So Video module performs LINEAR_FORMAT operation to set "linearFormat"
   metadata member to NV12 linear format in case of Interlaced video.
3. Handle LINEAR_FORMAT metadata operation in HWC wrapper and gralloc.

CRs-Fixed: 855474

Change-Id: I77dd72bec26f225de75adb6c214ccd90db239e3e