6fda7668e8
Turned down the blending level to make colored blocks obscure the video less. Not blending the entire block to give distinction to macro block edges. Added configuration so that macro block blending function can be optimized. Change to constrain line as to when dx and dy are computed. Now draw two lines to form an arrow. Change-Id: I986784e6abff65ea3e0d1437dfca7d06d44ede71
109 lines
3.6 KiB
C
109 lines
3.6 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef POSTPROC_H
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#define POSTPROC_H
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#define prototype_postproc_inplace(sym)\
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void sym (unsigned char *dst, int pitch, int rows, int cols,int flimit)
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#define prototype_postproc(sym)\
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void sym (unsigned char *src, unsigned char *dst, int src_pitch,\
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int dst_pitch, int rows, int cols, int flimit)
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#define prototype_postproc_addnoise(sym) \
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void sym (unsigned char *s, char *noise, char blackclamp[16],\
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char whiteclamp[16], char bothclamp[16],\
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unsigned int w, unsigned int h, int pitch)
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#define prototype_postproc_blend_mb(sym)\
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void sym (unsigned char *y, unsigned char *u, unsigned char *v,\
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int y1, int u1, int v1, int alpha, int stride)
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#if ARCH_X86 || ARCH_X86_64
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#include "x86/postproc_x86.h"
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#endif
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#ifndef vp8_postproc_down
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#define vp8_postproc_down vp8_mbpost_proc_down_c
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#endif
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extern prototype_postproc_inplace(vp8_postproc_down);
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#ifndef vp8_postproc_across
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#define vp8_postproc_across vp8_mbpost_proc_across_ip_c
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#endif
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extern prototype_postproc_inplace(vp8_postproc_across);
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#ifndef vp8_postproc_downacross
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#define vp8_postproc_downacross vp8_post_proc_down_and_across_c
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#endif
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extern prototype_postproc(vp8_postproc_downacross);
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#ifndef vp8_postproc_addnoise
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#define vp8_postproc_addnoise vp8_plane_add_noise_c
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#endif
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extern prototype_postproc_addnoise(vp8_postproc_addnoise);
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#ifndef vp8_postproc_blend_mb
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#define vp8_postproc_blend_mb vp8_blend_mb_c
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#endif
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extern prototype_postproc_blend_mb(vp8_postproc_blend_mb);
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typedef prototype_postproc((*vp8_postproc_fn_t));
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typedef prototype_postproc_inplace((*vp8_postproc_inplace_fn_t));
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typedef prototype_postproc_addnoise((*vp8_postproc_addnoise_fn_t));
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typedef prototype_postproc_blend_mb((*vp8_postproc_blend_mb_fn_t));
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typedef struct
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{
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vp8_postproc_inplace_fn_t down;
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vp8_postproc_inplace_fn_t across;
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vp8_postproc_fn_t downacross;
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vp8_postproc_addnoise_fn_t addnoise;
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vp8_postproc_blend_mb_fn_t blend_mb;
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} vp8_postproc_rtcd_vtable_t;
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#if CONFIG_RUNTIME_CPU_DETECT
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#define POSTPROC_INVOKE(ctx,fn) (ctx)->fn
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#else
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#define POSTPROC_INVOKE(ctx,fn) vp8_postproc_##fn
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#endif
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#include "vpx_ports/mem.h"
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struct postproc_state
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{
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int last_q;
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int last_noise;
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char noise[3072];
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DECLARE_ALIGNED(16, char, blackclamp[16]);
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DECLARE_ALIGNED(16, char, whiteclamp[16]);
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DECLARE_ALIGNED(16, char, bothclamp[16]);
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};
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#include "onyxc_int.h"
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#include "ppflags.h"
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int vp8_post_proc_frame(struct VP8Common *oci, YV12_BUFFER_CONFIG *dest,
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int deblock_level, int noise_level, int flags);
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void vp8_de_noise(YV12_BUFFER_CONFIG *source,
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YV12_BUFFER_CONFIG *post,
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int q,
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int low_var_thresh,
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int flag,
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vp8_postproc_rtcd_vtable_t *rtcd);
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void vp8_deblock(YV12_BUFFER_CONFIG *source,
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YV12_BUFFER_CONFIG *post,
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int q,
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int low_var_thresh,
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int flag,
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vp8_postproc_rtcd_vtable_t *rtcd);
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#endif
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