# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
Nhwc 3 channel to 4 channel padding.
"""
import jinja2
from aitemplate.compiler.ops.padding.nhwc_pad_common import nhwc_pad_common
SHAPE_FUNC_TEMPLATE = jinja2.Template(
"""
{{indent}}{{dtype}}NI = {{x_dim0}};
{{indent}}{{dtype}}HI = {{x_dim1}};
{{indent}}{{dtype}}WI = {{x_dim2}};
{{indent}}{{dtype}}NO = NI;
{{indent}}{{dtype}}HO = HI;
{{indent}}{{dtype}}WO = WI;
{{indent}}{{dtype}}CO = 4;
"""
)
[docs]class nhwc3to4(nhwc_pad_common):
def __init__(self):
super().__init__(SHAPE_FUNC_TEMPLATE, 4)