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| author | dlin2 <decai.lin@intel.com> | 2018-03-28 09:23:53 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2018-04-08 13:31:12 +0800 |
| commit | c9bb65b673fb62ba5dace005699901c91e90abab (patch) | |
| tree | aeb6ff59acf1b7c4c76beca4ff85554a01b33ef2 /va | |
| parent | 3f3e70542a4fee9ea78a73049c17bf58e2f903a3 (diff) | |
| download | libva-c9bb65b673fb62ba5dace005699901c91e90abab.tar.gz | |
Add 'fast_intra_mode' in VAEncMiscParameterFEIFrameControlHEVC
to do fast intra prediction
Signed-off-by: dlin2 <decai.lin@intel.com>
Diffstat (limited to 'va')
| -rw-r--r-- | va/va_fei_hevc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/va/va_fei_hevc.h b/va/va_fei_hevc.h index e7c19ea..4032ee7 100644 --- a/va/va_fei_hevc.h +++ b/va/va_fei_hevc.h @@ -165,7 +165,10 @@ typedef struct _VAEncMiscParameterFEIFrameControlHEVC uint32_t search_window : 8; /** \brief number of internal MV predictors for IME searches */ uint32_t max_num_ime_search_center : 3; - uint32_t reserved2 : 5; + /** \brief fast intra prediction enabling bit. It is used as a trade-off between speed and quality. + * The flag will be ignored if it's unsupported in the driver*/ + uint32_t fast_intra_mode : 1; + uint32_t reserved2 : 4; /** \brief specifies number of splits that encoder could be run concurrently * 1: level 1, default value |