| // Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MUX_FILTER_H__ |
| #define MUX_FILTER_H__ |
| |
| #include "touch_noise_filter/filter.h" |
| |
| #include <base/memory/scoped_ptr.h> |
| |
| namespace touch_noise_filter { |
| |
| class MuxFilter : public NoiseFilter { |
| public: |
| MuxFilter(NoiseFilter** filters, size_t num_filters); |
| virtual ~MuxFilter(); |
| void FilterFrame(Frame* previous, Frame* current, size_t num_slots); |
| private: |
| scoped_ptr<NoiseFilter*[]> filters_; |
| size_t num_filters_; |
| }; |
| |
| } // namespace touch_noise_filter |
| |
| #endif // MUX_FILTER_H__ |