michael@0: /* michael@0: * Copyright (c) 2010 The WebM project authors. All Rights Reserved. michael@0: * michael@0: * Use of this source code is governed by a BSD-style license michael@0: * that can be found in the LICENSE file in the root of the source michael@0: * tree. An additional intellectual property rights grant can be found michael@0: * in the file PATENTS. All contributing project authors may michael@0: * be found in the AUTHORS file in the root of the source tree. michael@0: */ michael@0: michael@0: michael@0: #ifndef __INC_VP8C_INT_H michael@0: #define __INC_VP8C_INT_H michael@0: michael@0: #include "vpx_config.h" michael@0: #include "vp8_rtcd.h" michael@0: #include "vpx/internal/vpx_codec_internal.h" michael@0: #include "loopfilter.h" michael@0: #include "entropymv.h" michael@0: #include "entropy.h" michael@0: #if CONFIG_POSTPROC michael@0: #include "postproc.h" michael@0: #endif michael@0: michael@0: /*#ifdef PACKET_TESTING*/ michael@0: #include "header.h" michael@0: /*#endif*/ michael@0: michael@0: #define MINQ 0 michael@0: #define MAXQ 127 michael@0: #define QINDEX_RANGE (MAXQ + 1) michael@0: michael@0: #define NUM_YV12_BUFFERS 4 michael@0: michael@0: #define MAX_PARTITIONS 9 michael@0: michael@0: typedef struct frame_contexts michael@0: { michael@0: vp8_prob bmode_prob [VP8_BINTRAMODES-1]; michael@0: vp8_prob ymode_prob [VP8_YMODES-1]; /* interframe intra mode probs */ michael@0: vp8_prob uv_mode_prob [VP8_UV_MODES-1]; michael@0: vp8_prob sub_mv_ref_prob [VP8_SUBMVREFS-1]; michael@0: vp8_prob coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES]; michael@0: MV_CONTEXT mvc[2]; michael@0: } FRAME_CONTEXT; michael@0: michael@0: typedef enum michael@0: { michael@0: ONE_PARTITION = 0, michael@0: TWO_PARTITION = 1, michael@0: FOUR_PARTITION = 2, michael@0: EIGHT_PARTITION = 3 michael@0: } TOKEN_PARTITION; michael@0: michael@0: typedef enum michael@0: { michael@0: RECON_CLAMP_REQUIRED = 0, michael@0: RECON_CLAMP_NOTREQUIRED = 1 michael@0: } CLAMP_TYPE; michael@0: michael@0: typedef struct VP8Common michael@0: michael@0: { michael@0: struct vpx_internal_error_info error; michael@0: michael@0: DECLARE_ALIGNED(16, short, Y1dequant[QINDEX_RANGE][2]); michael@0: DECLARE_ALIGNED(16, short, Y2dequant[QINDEX_RANGE][2]); michael@0: DECLARE_ALIGNED(16, short, UVdequant[QINDEX_RANGE][2]); michael@0: michael@0: int Width; michael@0: int Height; michael@0: int horiz_scale; michael@0: int vert_scale; michael@0: michael@0: CLAMP_TYPE clamp_type; michael@0: michael@0: YV12_BUFFER_CONFIG *frame_to_show; michael@0: michael@0: YV12_BUFFER_CONFIG yv12_fb[NUM_YV12_BUFFERS]; michael@0: int fb_idx_ref_cnt[NUM_YV12_BUFFERS]; michael@0: int new_fb_idx, lst_fb_idx, gld_fb_idx, alt_fb_idx; michael@0: michael@0: YV12_BUFFER_CONFIG temp_scale_frame; michael@0: michael@0: #if CONFIG_POSTPROC michael@0: YV12_BUFFER_CONFIG post_proc_buffer; michael@0: YV12_BUFFER_CONFIG post_proc_buffer_int; michael@0: int post_proc_buffer_int_used; michael@0: unsigned char *pp_limits_buffer; /* post-processing filter coefficients */ michael@0: #endif michael@0: michael@0: FRAME_TYPE last_frame_type; /* Save last frame's frame type for motion search. */ michael@0: FRAME_TYPE frame_type; michael@0: michael@0: int show_frame; michael@0: michael@0: int frame_flags; michael@0: int MBs; michael@0: int mb_rows; michael@0: int mb_cols; michael@0: int mode_info_stride; michael@0: michael@0: /* profile settings */ michael@0: int mb_no_coeff_skip; michael@0: int no_lpf; michael@0: int use_bilinear_mc_filter; michael@0: int full_pixel; michael@0: michael@0: int base_qindex; michael@0: michael@0: int y1dc_delta_q; michael@0: int y2dc_delta_q; michael@0: int y2ac_delta_q; michael@0: int uvdc_delta_q; michael@0: int uvac_delta_q; michael@0: michael@0: /* We allocate a MODE_INFO struct for each macroblock, together with michael@0: an extra row on top and column on the left to simplify prediction. */ michael@0: michael@0: MODE_INFO *mip; /* Base of allocated array */ michael@0: MODE_INFO *mi; /* Corresponds to upper left visible macroblock */ michael@0: #if CONFIG_ERROR_CONCEALMENT michael@0: MODE_INFO *prev_mip; /* MODE_INFO array 'mip' from last decoded frame */ michael@0: MODE_INFO *prev_mi; /* 'mi' from last frame (points into prev_mip) */ michael@0: #endif michael@0: MODE_INFO *show_frame_mi; /* MODE_INFO for the last decoded frame michael@0: to show */ michael@0: LOOPFILTERTYPE filter_type; michael@0: michael@0: loop_filter_info_n lf_info; michael@0: michael@0: int filter_level; michael@0: int last_sharpness_level; michael@0: int sharpness_level; michael@0: michael@0: int refresh_last_frame; /* Two state 0 = NO, 1 = YES */ michael@0: int refresh_golden_frame; /* Two state 0 = NO, 1 = YES */ michael@0: int refresh_alt_ref_frame; /* Two state 0 = NO, 1 = YES */ michael@0: michael@0: int copy_buffer_to_gf; /* 0 none, 1 Last to GF, 2 ARF to GF */ michael@0: int copy_buffer_to_arf; /* 0 none, 1 Last to ARF, 2 GF to ARF */ michael@0: michael@0: int refresh_entropy_probs; /* Two state 0 = NO, 1 = YES */ michael@0: michael@0: int ref_frame_sign_bias[MAX_REF_FRAMES]; /* Two state 0, 1 */ michael@0: michael@0: /* Y,U,V,Y2 */ michael@0: ENTROPY_CONTEXT_PLANES *above_context; /* row of context for each plane */ michael@0: ENTROPY_CONTEXT_PLANES left_context; /* (up to) 4 contexts "" */ michael@0: michael@0: FRAME_CONTEXT lfc; /* last frame entropy */ michael@0: FRAME_CONTEXT fc; /* this frame entropy */ michael@0: michael@0: unsigned int current_video_frame; michael@0: michael@0: int version; michael@0: michael@0: TOKEN_PARTITION multi_token_partition; michael@0: michael@0: #ifdef PACKET_TESTING michael@0: VP8_HEADER oh; michael@0: #endif michael@0: #if CONFIG_POSTPROC_VISUALIZER michael@0: double bitrate; michael@0: double framerate; michael@0: #endif michael@0: michael@0: #if CONFIG_MULTITHREAD michael@0: int processor_core_count; michael@0: #endif michael@0: #if CONFIG_POSTPROC michael@0: struct postproc_state postproc_state; michael@0: #endif michael@0: int cpu_caps; michael@0: } VP8_COMMON; michael@0: michael@0: #endif