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onnx: Merge tensor into tensor meta file

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6001>
This commit is contained in:
Olivier Crête 2024-01-24 21:14:39 -05:00
parent eb416d5077
commit 2034f776bb
3 changed files with 43 additions and 72 deletions
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69
subprojects/gst-plugins-bad/ext/onnx/tensor/gsttensor.h
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@ -1,69 +0,0 @@
/*
* GStreamer gstreamer-tensor
* Copyright (C) 2023 Collabora Ltd
*
* gsttensor.h
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_TENSOR_H__
#define __GST_TENSOR_H__
/**
* GstTensorType:
*
* @GST_TENSOR_TYPE_INT8 8 bit integer tensor data
* @GST_TENSOR_TYPE_INT16 16 bit integer tensor data
* @GST_TENSOR_TYPE_INT32 32 bit integer tensor data
* @GST_TENSOR_TYPE_FLOAT16 16 bit floating point tensor data
* @GST_TENSOR_TYPE_FLOAT32 32 bit floating point tensor data
*
* Since: 1.24
*/
typedef enum _GstTensorType
{
GST_TENSOR_TYPE_INT8,
GST_TENSOR_TYPE_INT16,
GST_TENSOR_TYPE_INT32,
GST_TENSOR_TYPE_FLOAT16,
GST_TENSOR_TYPE_FLOAT32
} GstTensorType;
/**
* GstTensor:
*
* @id unique tensor identifier
* @num_dims number of tensor dimensions
* @dims tensor dimensions
* @type @ref GstTensorType of tensor data
* @data @ref GstBuffer holding tensor data
*
* Since: 1.24
*/
typedef struct _GstTensor
{
GQuark id;
gint num_dims;
int64_t *dims;
GstTensorType type;
GstBuffer *data;
} GstTensor;
#define GST_TENSOR_MISSING_ID -1
#endif

2
subprojects/gst-plugins-bad/ext/onnx/tensor/gsttensormeta.c
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@ -22,8 +22,6 @@
#include "gsttensormeta.h" #include "gsttensormeta.h"
#include "gsttensor.h"
static gboolean static gboolean
gst_tensor_meta_init (GstMeta * meta, gpointer params, GstBuffer * buffer) gst_tensor_meta_init (GstMeta * meta, gpointer params, GstBuffer * buffer)
{ {

44
subprojects/gst-plugins-bad/ext/onnx/tensor/gsttensormeta.h
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@ -23,7 +23,49 @@
#define __GST_TENSOR_META_H__ #define __GST_TENSOR_META_H__
#include <gst/gst.h> #include <gst/gst.h>
#include "gsttensor.h"
/**
* GstTensorType:
*
* @GST_TENSOR_TYPE_INT8 8 bit integer tensor data
* @GST_TENSOR_TYPE_INT16 16 bit integer tensor data
* @GST_TENSOR_TYPE_INT32 32 bit integer tensor data
* @GST_TENSOR_TYPE_FLOAT16 16 bit floating point tensor data
* @GST_TENSOR_TYPE_FLOAT32 32 bit floating point tensor data
*
* Since: 1.24
*/
typedef enum _GstTensorType
{
GST_TENSOR_TYPE_INT8,
GST_TENSOR_TYPE_INT16,
GST_TENSOR_TYPE_INT32,
GST_TENSOR_TYPE_FLOAT16,
GST_TENSOR_TYPE_FLOAT32
} GstTensorType;
/**
* GstTensor:
*
* @id unique tensor identifier
* @num_dims number of tensor dimensions
* @dims tensor dimensions
* @type @ref GstTensorType of tensor data
* @data @ref GstBuffer holding tensor data
*
* Since: 1.24
*/
typedef struct _GstTensor
{
GQuark id;
gint num_dims;
int64_t *dims;
GstTensorType type;
GstBuffer *data;
} GstTensor;
#define GST_TENSOR_MISSING_ID -1
/** /**
* GstTensorMeta: * GstTensorMeta: