ref: 2c62f4002bfe6200e3829ee84b547a24020966c2
dir: /vp9/encoder/vp9_job_queue.h/
/*
* Copyright (c) 2017 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VPX_VP9_ENCODER_VP9_JOB_QUEUE_H_
#define VPX_VP9_ENCODER_VP9_JOB_QUEUE_H_
typedef enum {
FIRST_PASS_JOB,
ENCODE_JOB,
ARNR_JOB,
NUM_JOB_TYPES,
} JOB_TYPE;
// Encode job parameters
typedef struct {
int vert_unit_row_num; // Index of the vertical unit row
int tile_col_id; // tile col id within a tile
int tile_row_id; // tile col id within a tile
} JobNode;
// Job queue element parameters
typedef struct {
// Pointer to the next link in the job queue
void *next;
// Job information context of the module
JobNode job_info;
} JobQueue;
// Job queue handle
typedef struct {
// Pointer to the next link in the job queue
void *next;
// Counter to store the number of jobs picked up for processing
int num_jobs_acquired;
} JobQueueHandle;
#endif // VPX_VP9_ENCODER_VP9_JOB_QUEUE_H_