| Index: tools/SkCodecTools.h
|
| diff --git a/tools/SkCodecTools.h b/tools/SkCodecTools.h
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..097915b5d719711c37559f860791ca3b50936dd7
|
| --- /dev/null
|
| +++ b/tools/SkCodecTools.h
|
| @@ -0,0 +1,15 @@
|
| +/*
|
| + * Copyright 2015 Google Inc.
|
| + *
|
| + * Use of this source code is governed by a BSD-style license that can be
|
| + * found in the LICENSE file.
|
| + */
|
| +
|
| +#ifndef SkCodecTools_DEFINED
|
| +#define SkCodecTools_DEFINED
|
| +
|
| +inline float get_scale_from_sample_size(uint32_t sampleSize) {
|
| + return 1.0f / (float) sampleSize;
|
| +}
|
| +
|
| +#endif // SkCodecTools_DEFINED
|
|
|