Aryan Salmanpour
51 строка
2.2 KiB
C++
51 строка
2.2 KiB
C++
/*
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Copyright (c) 2023 - 2023 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include "roc_video_parser.h"
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RocVideoParser::RocVideoParser() {
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pic_width_ = 0;
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pic_height_ = 0;
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new_sps_activated_ = false;
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}
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/**
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* @brief Initializes any parser related stuff for all parsers
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*
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* @return rocDecStatus : ROCDEC_SUCCESS on success
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*/
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rocDecStatus RocVideoParser::Initialize(RocdecParserParams *pParams) {
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if(pParams == nullptr) {
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ERR(STR("Parser parameters are not set for the parser"));
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return ROCDEC_NOT_INITIALIZED;
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}
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// Initialize callback function pointers
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pfn_sequece_cb_ = pParams->pfnSequenceCallback; /**< Called before decoding frames and/or whenever there is a fmt change */
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pfn_decode_picture_cb_ = pParams->pfnDecodePicture; /**< Called when a picture is ready to be decoded (decode order) */
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pfn_display_picture_cb_ = pParams->pfnDisplayPicture; /**< Called whenever a picture is ready to be displayed (display order) */
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pfn_get_sei_message_cb_ = pParams->pfnGetSEIMsg; /**< Called when all SEI messages are parsed for particular frame */
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parser_params_ = *pParams;
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return ROCDEC_SUCCESS;
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}
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