| /* |
| * Copyright (c) 2014-2020, Intel Corporation |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| //! |
| //! \file codechal_encode_sfc.h |
| //! \brief Defines the encode interface for CSC via SFC. |
| //! \details Downsampling in this case is supported by the SFC fixed function HW unit. |
| //! |
| |
| #ifndef __CODECHAL_ENCODE_SFC_H__ |
| #define __CODECHAL_ENCODE_SFC_H__ |
| |
| #include "codechal_encode_sfc_base.h" |
| |
| class CodecHalEncodeSfc : public CodecHalEncodeSfcBase |
| { |
| public: |
| |
| CodecHalEncodeSfc() {} |
| virtual ~CodecHalEncodeSfc() {} |
| |
| protected: |
| virtual int32_t GetSfcVeboxStatisticsSize() const override { return 32 * 4; } |
| |
| // ACE/LACE/RGB Histogram buffer |
| virtual int32_t GetVeboxRgbAceHistogramSizeReserved() const override { return 0; } |
| virtual int32_t GetVeboxMaxSlicesNum() const override { return 2; } |
| }; |
| #endif // __CODECHAL_ENCODE_SFC_H__ |
