1 /*
2  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #ifndef VPX_VP8_ENCODER_QUANTIZE_H_
12 #define VPX_VP8_ENCODER_QUANTIZE_H_
13 
14 #ifdef __cplusplus
15 extern "C" {
16 #endif
17 
18 struct VP8_COMP;
19 struct macroblock;
20 extern void vp8_quantize_mb(struct macroblock *x);
21 extern void vp8_quantize_mby(struct macroblock *x);
22 extern void vp8_quantize_mbuv(struct macroblock *x);
23 extern void vp8_set_quantizer(struct VP8_COMP *cpi, int Q);
24 extern void vp8cx_frame_init_quantizer(struct VP8_COMP *cpi);
25 extern void vp8_update_zbin_extra(struct VP8_COMP *cpi, struct macroblock *x);
26 extern void vp8cx_mb_init_quantizer(struct VP8_COMP *cpi, struct macroblock *x,
27                                     int ok_to_skip);
28 extern void vp8cx_init_quantizer(struct VP8_COMP *cpi);
29 
30 #ifdef __cplusplus
31 }  // extern "C"
32 #endif
33 
34 #endif  // VPX_VP8_ENCODER_QUANTIZE_H_
35