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| author | Linjie Fu <linjie.fu@intel.com> | 2020-05-12 21:47:12 +0800 |
|---|---|---|
| committer | Linjie Fu <linjie.fu@intel.com> | 2020-07-20 15:26:50 +0800 |
| commit | a7c2cdf0f6bc53d2bdf05fc92f20415a3de7045f (patch) | |
| tree | 61cec168a8e76c63fded2be732a7f5e60aaf17ee /libavcodec/vaapi_encode_h265.c | |
| parent | 65f4d561c9dbd0a20ed9ed8c229dbbf3b89262ce (diff) | |
lavc/vaapi_encode: add tile slice encoding support
Add functions to initialize tile slice structure and make tile slice:
- vaapi_encode_init_tile_slice_structure
- vaapi_encode_make_tile_slice
Tile slice is not allowed to cross the boundary of a tile due to
the constraints of media-driver. Currently adding support for one
slice per tile.
N x N tile encoding is supposed to be supported with the the
capability of ARBITRARY_MACROBLOCKS slice structures.
N X 1 tile encoding should also work in ARBITRARY_ROWS slice
structure.
Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
Diffstat (limited to 'libavcodec/vaapi_encode_h265.c')
0 files changed, 0 insertions, 0 deletions