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megapixels
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Fix an off-by-one error and a memory leak

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David Hedberg 2021-11-09 18:43:36 +11:00 committed by Martijn Braam
parent d412721222
commit 83d611e8ed
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1 changed files with 2 additions and 2 deletions
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src/zbar_pipeline.c
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@ -176,7 +176,7 @@ process_image(MPPipeline *pipeline, MPZBarImage **_image)
size_t i = 0;
for (int y = 0; y < image->height; y += 2) {
for (int x = 0; x < image->width; x += 2) {
data[++i] = image->data[x + image->width * y];
data[i++] = image->data[x + image->width * y];
}
}
@ -184,7 +184,7 @@ process_image(MPPipeline *pipeline, MPZBarImage **_image)
zbar_image_t *zbar_image = zbar_image_create();
zbar_image_set_format(zbar_image, zbar_fourcc('Y', '8', '0', '0'));
zbar_image_set_size(zbar_image, width, height);
zbar_image_set_data(zbar_image, data, width * height * sizeof(uint8_t), NULL);
zbar_image_set_data(zbar_image, data, width * height * sizeof(uint8_t), zbar_image_free_data);
int res = zbar_scan_image(scanner, zbar_image);
assert(res >= 0);