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105 lines
3.0 KiB
105 lines
3.0 KiB
/****************************************************************************** |
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* |
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* Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at: |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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* |
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******************************************************************************/ |
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/** |
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******************************************************************************* |
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* @file |
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* ihevcd_function_selector.c |
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* |
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* @brief |
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* Contains functions to initialize function pointers used in hevc |
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* |
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* @author |
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* Naveen |
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* |
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* @par List of Functions: |
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* @remarks |
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* None |
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* |
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******************************************************************************* |
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*/ |
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/*****************************************************************************/ |
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/* File Includes */ |
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/*****************************************************************************/ |
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#include <stdio.h> |
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#include <stddef.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include "ihevc_typedefs.h" |
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#include "iv.h" |
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#include "ivd.h" |
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#include "ihevc_defs.h" |
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#include "ihevc_debug.h" |
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#include "ihevc_structs.h" |
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#include "ihevc_macros.h" |
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#include "ihevc_platform_macros.h" |
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#include "ihevc_cabac_tables.h" |
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#include "ihevc_disp_mgr.h" |
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#include "ihevc_buf_mgr.h" |
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#include "ihevc_dpb_mgr.h" |
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#include "ihevc_error.h" |
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#include "ihevcd_defs.h" |
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#include "ihevcd_function_selector.h" |
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#include "ihevcd_structs.h" |
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void ihevcd_init_function_ptr(void *pv_codec) |
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{ |
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codec_t *ps_codec = (codec_t *)pv_codec; |
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switch(ps_codec->e_processor_arch) |
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{ |
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case ARCH_X86_GENERIC: |
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ihevcd_init_function_ptr_generic(pv_codec); |
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break; |
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case ARCH_X86_SSSE3: |
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ihevcd_init_function_ptr_ssse3(pv_codec); |
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break; |
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case ARCH_X86_SSE42: |
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ihevcd_init_function_ptr_sse42(pv_codec); |
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break; |
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case ARCH_X86_AVX2: |
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#ifndef DISABLE_AVX2 |
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ihevcd_init_function_ptr_avx2(pv_codec); |
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#else |
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ihevcd_init_function_ptr_sse42(pv_codec); |
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#endif |
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break; |
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default: |
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ihevcd_init_function_ptr_ssse3(pv_codec); |
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break; |
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} |
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} |
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void ihevcd_init_arch(void *pv_codec) |
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{ |
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codec_t *ps_codec = (codec_t *)pv_codec; |
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#ifdef DEFAULT_ARCH |
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#if DEFAULT_ARCH == D_ARCH_X86_GENERIC |
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ps_codec->e_processor_arch = ARCH_X86_GENERIC; |
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#elif DEFAULT_ARCH == D_ARCH_X86_SSE42 |
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ps_codec->e_processor_arch = ARCH_X86_SSE42; |
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#elif DEFAULT_ARCH == D_ARCH_X86_AVX2 |
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ps_codec->e_processor_arch = ARCH_X86_AVX2; |
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#else |
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ps_codec->e_processor_arch = ARCH_X86_SSSE3; |
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#endif |
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#else |
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ps_codec->e_processor_arch = ARCH_X86_SSSE3; |
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#endif |
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}
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