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 VP8_COMMON_POSTPROC_H_ 12 #define VP8_COMMON_POSTPROC_H_ 13 14 #include "vpx_ports/mem.h" 15 struct postproc_state { 16 int last_q; 17 int last_noise; 18 int last_base_qindex; 19 int last_frame_valid; 20 int clamp; 21 int8_t *generated_noise; 22 }; 23 #include "onyxc_int.h" 24 #include "ppflags.h" 25 26 #ifdef __cplusplus 27 extern "C" { 28 #endif 29 int vp8_post_proc_frame(struct VP8Common *oci, YV12_BUFFER_CONFIG *dest, 30 vp8_ppflags_t *flags); 31 32 void vp8_de_noise(struct VP8Common *oci, YV12_BUFFER_CONFIG *source, 33 YV12_BUFFER_CONFIG *post, int q, int low_var_thresh, int flag, 34 int uvfilter); 35 36 void vp8_deblock(struct VP8Common *oci, YV12_BUFFER_CONFIG *source, 37 YV12_BUFFER_CONFIG *post, int q, int low_var_thresh, int flag); 38 39 #define MFQE_PRECISION 4 40 41 void vp8_multiframe_quality_enhance(struct VP8Common *cm); 42 #ifdef __cplusplus 43 } // extern "C" 44 #endif 45 46 #endif // VP8_COMMON_POSTPROC_H_ 47