|  | /* | 
|  | *  Copyright (c) 2010 The WebM project authors. All Rights Reserved. | 
|  | * | 
|  | *  Use of this source code is governed by a BSD-style license | 
|  | *  that can be found in the LICENSE file in the root of the source | 
|  | *  tree. An additional intellectual property rights grant can be found | 
|  | *  in the file PATENTS.  All contributing project authors may | 
|  | *  be found in the AUTHORS file in the root of the source tree. | 
|  | */ | 
|  |  | 
|  |  | 
|  | #ifndef VP9_ENCODER_VP9_PICKLPF_H_ | 
|  | #define VP9_ENCODER_VP9_PICKLPF_H_ | 
|  |  | 
|  | struct yv12_buffer_config; | 
|  | struct VP9_COMP; | 
|  |  | 
|  | void vp9_pick_filter_level_fast(struct yv12_buffer_config *sd, | 
|  | struct VP9_COMP *cpi); | 
|  |  | 
|  | void vp9_set_alt_lf_level(struct VP9_COMP *cpi, int filt_val); | 
|  |  | 
|  | void vp9_pick_filter_level(struct yv12_buffer_config *sd, | 
|  | struct VP9_COMP *cpi); | 
|  |  | 
|  | #endif  // VP9_ENCODER_VP9_PICKLPF_H_ |