ref: c1d630d5c80737c8b1b4dbe1c3d6c763c34583e1
dir: /vp8/common/onyxc_int.h/
/* * 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_ONYXC_INT_H_ #define VPX_VP8_COMMON_ONYXC_INT_H_ #include "vpx_config.h" #include "vp8_rtcd.h" #include "vpx/internal/vpx_codec_internal.h" #include "loopfilter.h" #include "entropymv.h" #include "entropy.h" #if CONFIG_POSTPROC #include "postproc.h" #endif /*#ifdef PACKET_TESTING*/ #include "header.h" /*#endif*/ #ifdef __cplusplus extern "C" { #endif #define MINQ 0 #define MAXQ 127 #define QINDEX_RANGE (MAXQ + 1) #define NUM_YV12_BUFFERS 4 #define MAX_PARTITIONS 9 typedef struct frame_contexts { vp8_prob bmode_prob[VP8_BINTRAMODES - 1]; vp8_prob ymode_prob[VP8_YMODES - 1]; /* interframe intra mode probs */ vp8_prob uv_mode_prob[VP8_UV_MODES - 1]; vp8_prob sub_mv_ref_prob[VP8_SUBMVREFS - 1]; vp8_prob coef_probs[BLOCK_TYPES][COEF_BANDS][PREV_COEF_CONTEXTS] [ENTROPY_NODES]; MV_CONTEXT mvc[2]; } FRAME_CONTEXT; typedef enum { ONE_PARTITION = 0, TWO_PARTITION = 1, FOUR_PARTITION = 2, EIGHT_PARTITION = 3 } TOKEN_PARTITION; typedef enum { RECON_CLAMP_REQUIRED = 0, RECON_CLAMP_NOTREQUIRED = 1 } CLAMP_TYPE; typedef struct VP8Common { struct vpx_internal_error_info error; DECLARE_ALIGNED(16, short, Y1dequant[QINDEX_RANGE][2]); DECLARE_ALIGNED(16, short, Y2dequant[QINDEX_RANGE][2]); DECLARE_ALIGNED(16, short, UVdequant[QINDEX_RANGE][2]); int Width; int Height; int horiz_scale; int vert_scale; CLAMP_TYPE clamp_type; YV12_BUFFER_CONFIG *frame_to_show; YV12_BUFFER_CONFIG yv12_fb[NUM_YV12_BUFFERS]; int fb_idx_ref_cnt[NUM_YV12_BUFFERS]; int new_fb_idx, lst_fb_idx, gld_fb_idx, alt_fb_idx; YV12_BUFFER_CONFIG temp_scale_frame; #if CONFIG_POSTPROC YV12_BUFFER_CONFIG post_proc_buffer; YV12_BUFFER_CONFIG post_proc_buffer_int; int post_proc_buffer_int_used; unsigned char *pp_limits_buffer; /* post-processing filter coefficients */ #endif FRAME_TYPE last_frame_type; /* Save last frame's frame type for motion search. */ FRAME_TYPE frame_type; int show_frame; int frame_flags; int MBs; int mb_rows; int mb_cols; int mode_info_stride; /* profile settings */ int mb_no_coeff_skip; int no_lpf; int use_bilinear_mc_filter; int full_pixel; int base_qindex; int y1dc_delta_q; int y2dc_delta_q; int y2ac_delta_q; int uvdc_delta_q; int uvac_delta_q; /* We allocate a MODE_INFO struct for each macroblock, together with an extra row on top and column on the left to simplify prediction. */ MODE_INFO *mip; /* Base of allocated array */ MODE_INFO *mi; /* Corresponds to upper left visible macroblock */ #if CONFIG_ERROR_CONCEALMENT MODE_INFO *prev_mip; /* MODE_INFO array 'mip' from last decoded frame */ MODE_INFO *prev_mi; /* 'mi' from last frame (points into prev_mip) */ #endif /* MODE_INFO for the last decoded frame to show */ MODE_INFO *show_frame_mi; LOOPFILTERTYPE filter_type; loop_filter_info_n lf_info; int filter_level; int last_sharpness_level; int sharpness_level; int refresh_last_frame; /* Two state 0 = NO, 1 = YES */ int refresh_golden_frame; /* Two state 0 = NO, 1 = YES */ int refresh_alt_ref_frame; /* Two state 0 = NO, 1 = YES */ int copy_buffer_to_gf; /* 0 none, 1 Last to GF, 2 ARF to GF */ int copy_buffer_to_arf; /* 0 none, 1 Last to ARF, 2 GF to ARF */ int refresh_entropy_probs; /* Two state 0 = NO, 1 = YES */ int ref_frame_sign_bias[MAX_REF_FRAMES]; /* Two state 0, 1 */ /* Y,U,V,Y2 */ ENTROPY_CONTEXT_PLANES *above_context; /* row of context for each plane */ ENTROPY_CONTEXT_PLANES left_context; /* (up to) 4 contexts "" */ FRAME_CONTEXT lfc; /* last frame entropy */ FRAME_CONTEXT fc; /* this frame entropy */ unsigned int current_video_frame; int version; TOKEN_PARTITION multi_token_partition; #ifdef PACKET_TESTING VP8_HEADER oh; #endif #if CONFIG_MULTITHREAD int processor_core_count; #endif #if CONFIG_POSTPROC struct postproc_state postproc_state; #endif int cpu_caps; } VP8_COMMON; #ifdef __cplusplus } // extern "C" #endif #endif // VPX_VP8_COMMON_ONYXC_INT_H_