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android / platform / external / v4l2_codec2 / 2c6c900
commit2c6c9003452d13190d0b7a7ba63e3cec0a082e3e[log] [tgz]
authorChih-Yu Huang <akahuang@google.com>Mon Aug 31 17:43:59 2020 +0900
committerChih-Yu Huang <akahuang@google.com>Wed Sep 02 17:42:08 2020 +0900
tree51844d8185c998f8e92e5ba4fb4d2b31d0889e38
parentfbad28ce8e5fec0f3a4794a9411bc19241197b9a [diff]
VideoFramePool: Only accept one request at the same time

Originally, VideoFramePool can accept multiple requests in parallel.
However, it increases the code complexity. Also, currently the caller
only request one frame at the same time.

This CL changes the VideoFramePool to accept one request at the same
time.

Bug: 166072201
Test: pass tast.arc.VideoDecodeAccel.h264_vm

Change-Id: I16811e1d004dcaf8baeb70efb4a1cb5d2a3daacf
3 files changed
tree: 51844d8185c998f8e92e5ba4fb4d2b31d0889e38
  1. accel/
  2. common/
  3. components/
  4. plugin_store/
  5. service/
  6. store/
  7. tests/
  8. .clang-format
  9. MODULE_LICENSE_BSD
  10. NOTICE
  11. OWNERS
  12. PREUPLOAD.cfg
  13. README.md
README.md

V4L2-based Codec2 Component Implementation

Description of Sub-folders

  • accel/ Core V4L2 API and codec utilities, ported from Chromium project.

  • common/ Common helper classes for both components/ and store/.

  • components/ The C2Component implementations based on V4L2 API.

  • store/ The implementation of C2ComponentStore. It is used for creating all the C2Components implemented at components/ folder.

  • service/ The Codec2's V4L2 IComponentStore service. The service initiates the component store implemented at store/ folder, and registers it as the default service.