/* * Copyright (c) 2016, Alliance for Open Media. All rights reserved. * * This source code is subject to the terms of the BSD 2 Clause License and * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License * was not distributed with this source code in the LICENSE file, you can * obtain it at www.aomedia.org/license/software. If the Alliance for Open * Media Patent License 1.0 was not distributed with this source code in the * PATENTS file, you can obtain it at www.aomedia.org/license/patent. */ #ifndef AOM_AV1_COMMON_THREAD_COMMON_H_ #define AOM_AV1_COMMON_THREAD_COMMON_H_ #include "config/aom_config.h" #include "av1/common/av1_loopfilter.h" #include "av1/common/cdef.h" #include "aom_util/aom_pthread.h" #include "aom_util/aom_thread.h" #ifdef __cplusplus extern "C" { #endif struct AV1Common; AV1LfMTInfo; // Loopfilter row synchronization AV1LfSync; AV1LrMTInfo; LRWorkerData; // Looprestoration row synchronization AV1LrSync; AV1CdefWorkerData; AV1CdefRowSync; // Data related to CDEF search multi-thread synchronization. AV1CdefSync; void av1_cdef_frame_mt(AV1_COMMON *const cm, MACROBLOCKD *const xd, AV1CdefWorkerData *const cdef_worker, AVxWorker *const workers, AV1CdefSync *const cdef_sync, int num_workers, cdef_init_fb_row_t cdef_init_fb_row_fn, int do_extend_border); void av1_cdef_init_fb_row_mt(const AV1_COMMON *const cm, const MACROBLOCKD *const xd, CdefBlockInfo *const fb_info, uint16_t **const linebuf, uint16_t *const src, struct AV1CdefSyncData *const cdef_sync, int fbr); void av1_cdef_copy_sb8_16(const AV1_COMMON *const cm, uint16_t *const dst, int dstride, const uint8_t *src, int src_voffset, int src_hoffset, int sstride, int vsize, int hsize); void av1_cdef_copy_sb8_16_lowbd(uint16_t *const dst, int dstride, const uint8_t *src, int src_voffset, int src_hoffset, int sstride, int vsize, int hsize); #if CONFIG_AV1_HIGHBITDEPTH void av1_cdef_copy_sb8_16_highbd(uint16_t *const dst, int dstride, const uint8_t *src, int src_voffset, int src_hoffset, int sstride, int vsize, int hsize); #endif // CONFIG_AV1_HIGHBITDEPTH void av1_alloc_cdef_sync(AV1_COMMON *const cm, AV1CdefSync *cdef_sync, int num_workers); void av1_free_cdef_sync(AV1CdefSync *cdef_sync); // Deallocate loopfilter synchronization related mutex and data. void av1_loop_filter_dealloc(AV1LfSync *lf_sync); void av1_loop_filter_alloc(AV1LfSync *lf_sync, AV1_COMMON *cm, int rows, int width, int num_workers); void av1_set_vert_loop_filter_done(AV1_COMMON *cm, AV1LfSync *lf_sync, int num_mis_in_lpf_unit_height_log2); void av1_loop_filter_frame_mt(YV12_BUFFER_CONFIG *frame, struct AV1Common *cm, struct macroblockd *xd, int plane_start, int plane_end, int partial_frame, AVxWorker *workers, int num_workers, AV1LfSync *lf_sync, int lpf_opt_level); void av1_loop_restoration_filter_frame_mt(YV12_BUFFER_CONFIG *frame, struct AV1Common *cm, int optimized_lr, AVxWorker *workers, int num_workers, AV1LrSync *lr_sync, void *lr_ctxt, int do_extend_border); void av1_loop_restoration_dealloc(AV1LrSync *lr_sync); void av1_loop_restoration_alloc(AV1LrSync *lr_sync, AV1_COMMON *cm, int num_workers, int num_rows_lr, int num_planes, int width); int av1_get_intrabc_extra_top_right_sb_delay(const AV1_COMMON *cm); void av1_thread_loop_filter_rows( const YV12_BUFFER_CONFIG *const frame_buffer, AV1_COMMON *const cm, struct macroblockd_plane *planes, MACROBLOCKD *xd, int mi_row, int plane, int dir, int lpf_opt_level, AV1LfSync *const lf_sync, struct aom_internal_error_info *error_info, AV1_DEBLOCKING_PARAMETERS *params_buf, TX_SIZE *tx_buf, int mib_size_log2); static AOM_FORCE_INLINE bool skip_loop_filter_plane( const int planes_to_lf[MAX_MB_PLANE], int plane, int lpf_opt_level) { … } static inline void enqueue_lf_jobs(AV1LfSync *lf_sync, int start, int stop, const int planes_to_lf[MAX_MB_PLANE], int lpf_opt_level, int num_mis_in_lpf_unit_height) { … } static inline void loop_filter_frame_mt_init( AV1_COMMON *cm, int start_mi_row, int end_mi_row, const int planes_to_lf[MAX_MB_PLANE], int num_workers, AV1LfSync *lf_sync, int lpf_opt_level, int num_mis_in_lpf_unit_height_log2) { … } static inline AV1LfMTInfo *get_lf_job_info(AV1LfSync *lf_sync) { … } static inline void loop_filter_data_reset(LFWorkerData *lf_data, YV12_BUFFER_CONFIG *frame_buffer, struct AV1Common *cm, MACROBLOCKD *xd) { … } static inline void set_planes_to_loop_filter(const struct loopfilter *lf, int planes_to_lf[MAX_MB_PLANE], int plane_start, int plane_end) { … } static inline int check_planes_to_loop_filter(const struct loopfilter *lf, int planes_to_lf[MAX_MB_PLANE], int plane_start, int plane_end) { … } #ifdef __cplusplus } // extern "C" #endif #endif // AOM_AV1_COMMON_THREAD_COMMON_H_
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