mirror of https://git.ffmpeg.org/ffmpeg.git
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
* DNN common functions different backends.
|
|
*/
|
|
|
|
#ifndef AVFILTER_DNN_DNN_BACKEND_COMMON_H
|
|
#define AVFILTER_DNN_DNN_BACKEND_COMMON_H
|
|
|
|
#include "../dnn_interface.h"
|
|
|
|
// one task for one function call from dnn interface
|
|
typedef struct TaskItem {
|
|
void *model; // model for the backend
|
|
AVFrame *in_frame;
|
|
AVFrame *out_frame;
|
|
const char *input_name;
|
|
const char **output_names;
|
|
int async;
|
|
int do_ioproc;
|
|
uint32_t nb_output;
|
|
uint32_t inference_todo;
|
|
uint32_t inference_done;
|
|
} TaskItem;
|
|
|
|
// one task might have multiple inferences
|
|
typedef struct InferenceItem {
|
|
TaskItem *task;
|
|
uint32_t bbox_index;
|
|
} InferenceItem;
|
|
|
|
int ff_check_exec_params(void *ctx, DNNBackendType backend, DNNFunctionType func_type, DNNExecBaseParams *exec_params);
|
|
|
|
#endif
|