/* *  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 VPX_VP8_COMMON_POSTPROC_H_#define VPX_VP8_COMMON_POSTPROC_H_ #include "vpx_ports/mem.h"struct postproc_state {  int last_q;  int last_noise;  int last_base_qindex;  int last_frame_valid;  int clamp;  int8_t *generated_noise;};#include "onyxc_int.h"#include "ppflags.h" #ifdef __cplusplusextern "C" {#endifint vp8_post_proc_frame(struct VP8Common *oci, YV12_BUFFER_CONFIG *dest,                        vp8_ppflags_t *ppflags); void vp8_de_noise(struct VP8Common *cm, YV12_BUFFER_CONFIG *source, int q,                  int uvfilter); void vp8_deblock(struct VP8Common *cm, YV12_BUFFER_CONFIG *source,                 YV12_BUFFER_CONFIG *post, int q); #define MFQE_PRECISION 4 void vp8_multiframe_quality_enhance(struct VP8Common *cm);#ifdef __cplusplus}  // extern "C"#endif #endif  // VPX_VP8_COMMON_POSTPROC_H_