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/**
*
* Copyright 2016-2020 Netflix, Inc.
*
* Licensed under the BSD+Patent License (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSDplusPatent
*
* 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.
*
*/
/**
* Note: stride is in terms of bytes
*/
int offset_image_s(float *buf, float off, int width, int height, int stride)
{
char *byte_ptr = (char *)buf;
int ret = 1;
int i, j;
for (i = 0; i < height; ++i)
{
float *row_ptr = (float *)byte_ptr;
for (j = 0; j < width; ++j)
{
row_ptr[j] += off;
}
byte_ptr += stride;
}
ret = 0;
return ret;
}