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Data Structures | |
struct | DNNData |
struct | DNNExecBaseParams |
struct | DNNExecClassificationParams |
struct | DNNModel |
struct | DNNModule |
Macros | |
#define | DNN_GENERIC_ERROR FFERRTAG('D','N','N','!') |
Typedefs | |
typedef int(* | FramePrePostProc) (AVFrame *frame, DNNData *model, AVFilterContext *filter_ctx) |
typedef int(* | DetectPostProc) (AVFrame *frame, DNNData *output, uint32_t nb, AVFilterContext *filter_ctx) |
typedef int(* | ClassifyPostProc) (AVFrame *frame, DNNData *output, uint32_t bbox_index, AVFilterContext *filter_ctx) |
Enumerations | |
enum | DNNBackendType { DNN_TF = 1, DNN_OV, DNN_TH } |
enum | DNNDataType { DNN_FLOAT = 1, DNN_UINT8 = 4 } |
enum | DNNColorOrder { DCO_NONE, DCO_BGR, DCO_RGB } |
enum | DNNAsyncStatusType { DAST_FAIL, DAST_EMPTY_QUEUE, DAST_NOT_READY, DAST_SUCCESS } |
enum | DNNFunctionType { DFT_NONE, DFT_PROCESS_FRAME, DFT_ANALYTICS_DETECT, DFT_ANALYTICS_CLASSIFY } |
enum | DNNLayout { DL_NONE, DL_NCHW, DL_NHWC } |
Functions | |
const DNNModule * | ff_get_dnn_module (DNNBackendType backend_type, void *log_ctx) |
static int | dnn_get_width_idx_by_layout (DNNLayout layout) |
static int | dnn_get_height_idx_by_layout (DNNLayout layout) |
static int | dnn_get_channel_idx_by_layout (DNNLayout layout) |
DNN inference engine interface.
Definition in file dnn_interface.h.
typedef int(* FramePrePostProc) (AVFrame *frame, DNNData *model, AVFilterContext *filter_ctx) |
Definition at line 89 of file dnn_interface.h.
typedef int(* DetectPostProc) (AVFrame *frame, DNNData *output, uint32_t nb, AVFilterContext *filter_ctx) |
Definition at line 90 of file dnn_interface.h.
typedef int(* ClassifyPostProc) (AVFrame *frame, DNNData *output, uint32_t bbox_index, AVFilterContext *filter_ctx) |
Definition at line 91 of file dnn_interface.h.
enum DNNBackendType |
Enumerator | |
---|---|
DNN_TF | |
DNN_OV | |
DNN_TH |
Definition at line 35 of file dnn_interface.h.
enum DNNDataType |
Enumerator | |
---|---|
DNN_FLOAT | |
DNN_UINT8 |
Definition at line 37 of file dnn_interface.h.
enum DNNColorOrder |
Enumerator | |
---|---|
DCO_NONE | |
DCO_BGR | |
DCO_RGB |
Definition at line 39 of file dnn_interface.h.
enum DNNAsyncStatusType |
Enumerator | |
---|---|
DAST_FAIL | |
DAST_EMPTY_QUEUE | |
DAST_NOT_READY | |
DAST_SUCCESS |
Definition at line 45 of file dnn_interface.h.
enum DNNFunctionType |
Enumerator | |
---|---|
DFT_NONE | |
DFT_PROCESS_FRAME | |
DFT_ANALYTICS_DETECT | |
DFT_ANALYTICS_CLASSIFY |
Definition at line 52 of file dnn_interface.h.
enum DNNLayout |
Enumerator | |
---|---|
DL_NONE | |
DL_NCHW | |
DL_NHWC |
Definition at line 59 of file dnn_interface.h.
const DNNModule* ff_get_dnn_module | ( | DNNBackendType | backend_type, |
void * | log_ctx | ||
) |
Definition at line 33 of file dnn_interface.c.
Referenced by ff_dnn_init().
Definition at line 137 of file dnn_interface.h.
Referenced by allocate_input_tensor(), check_modelinput_inlink(), config_input(), ff_frame_to_dnn_classify(), ff_frame_to_dnn_detect(), fill_model_input_th(), get_input_ov(), and infer_completion_callback().
Definition at line 142 of file dnn_interface.h.
Referenced by allocate_input_tensor(), check_modelinput_inlink(), config_input(), ff_frame_to_dnn_classify(), ff_frame_to_dnn_detect(), fill_model_input_th(), get_input_ov(), and infer_completion_callback().
Definition at line 147 of file dnn_interface.h.
Referenced by allocate_input_tensor(), check_modelinput_inlink(), fill_model_input_th(), and infer_completion_callback().