Fix basop 2358 clang18 msan use of uninitialized value in lib com tools fx c 1487 16
- Related issues: #2358 (closed)
- Requested reviewers: @tamarapu
Reason why this change is needed
- Clang-18 reported uninitialized value in TD renderer. Rescaling was applied for the entire buffer, while only part of it is used.
Description of the change
- Limit rescaling operations to the used part of the buffer.
Affected operating points
- All BE.