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-rw-r--r--thirdparty/libvpx/vp8/common/blockd.h312
1 files changed, 0 insertions, 312 deletions
diff --git a/thirdparty/libvpx/vp8/common/blockd.h b/thirdparty/libvpx/vp8/common/blockd.h
deleted file mode 100644
index 192108a06d..0000000000
--- a/thirdparty/libvpx/vp8/common/blockd.h
+++ /dev/null
@@ -1,312 +0,0 @@
-/*
- * 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 VP8_COMMON_BLOCKD_H_
-#define VP8_COMMON_BLOCKD_H_
-
-void vpx_log(const char *format, ...);
-
-#include "vpx_config.h"
-#include "vpx_scale/yv12config.h"
-#include "mv.h"
-#include "treecoder.h"
-#include "vpx_ports/mem.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*#define DCPRED 1*/
-#define DCPREDSIMTHRESH 0
-#define DCPREDCNTTHRESH 3
-
-#define MB_FEATURE_TREE_PROBS 3
-#define MAX_MB_SEGMENTS 4
-
-#define MAX_REF_LF_DELTAS 4
-#define MAX_MODE_LF_DELTAS 4
-
-/* Segment Feature Masks */
-#define SEGMENT_DELTADATA 0
-#define SEGMENT_ABSDATA 1
-
-typedef struct
-{
- int r, c;
-} POS;
-
-#define PLANE_TYPE_Y_NO_DC 0
-#define PLANE_TYPE_Y2 1
-#define PLANE_TYPE_UV 2
-#define PLANE_TYPE_Y_WITH_DC 3
-
-
-typedef char ENTROPY_CONTEXT;
-typedef struct
-{
- ENTROPY_CONTEXT y1[4];
- ENTROPY_CONTEXT u[2];
- ENTROPY_CONTEXT v[2];
- ENTROPY_CONTEXT y2;
-} ENTROPY_CONTEXT_PLANES;
-
-extern const unsigned char vp8_block2left[25];
-extern const unsigned char vp8_block2above[25];
-
-#define VP8_COMBINEENTROPYCONTEXTS( Dest, A, B) \
- Dest = (A)+(B);
-
-
-typedef enum
-{
- KEY_FRAME = 0,
- INTER_FRAME = 1
-} FRAME_TYPE;
-
-typedef enum
-{
- DC_PRED, /* average of above and left pixels */
- V_PRED, /* vertical prediction */
- H_PRED, /* horizontal prediction */
- TM_PRED, /* Truemotion prediction */
- B_PRED, /* block based prediction, each block has its own prediction mode */
-
- NEARESTMV,
- NEARMV,
- ZEROMV,
- NEWMV,
- SPLITMV,
-
- MB_MODE_COUNT
-} MB_PREDICTION_MODE;
-
-/* Macroblock level features */
-typedef enum
-{
- MB_LVL_ALT_Q = 0, /* Use alternate Quantizer .... */
- MB_LVL_ALT_LF = 1, /* Use alternate loop filter value... */
- MB_LVL_MAX = 2 /* Number of MB level features supported */
-
-} MB_LVL_FEATURES;
-
-/* Segment Feature Masks */
-#define SEGMENT_ALTQ 0x01
-#define SEGMENT_ALT_LF 0x02
-
-#define VP8_YMODES (B_PRED + 1)
-#define VP8_UV_MODES (TM_PRED + 1)
-
-#define VP8_MVREFS (1 + SPLITMV - NEARESTMV)
-
-typedef enum
-{
- B_DC_PRED, /* average of above and left pixels */
- B_TM_PRED,
-
- B_VE_PRED, /* vertical prediction */
- B_HE_PRED, /* horizontal prediction */
-
- B_LD_PRED,
- B_RD_PRED,
-
- B_VR_PRED,
- B_VL_PRED,
- B_HD_PRED,
- B_HU_PRED,
-
- LEFT4X4,
- ABOVE4X4,
- ZERO4X4,
- NEW4X4,
-
- B_MODE_COUNT
-} B_PREDICTION_MODE;
-
-#define VP8_BINTRAMODES (B_HU_PRED + 1) /* 10 */
-#define VP8_SUBMVREFS (1 + NEW4X4 - LEFT4X4)
-
-/* For keyframes, intra block modes are predicted by the (already decoded)
- modes for the Y blocks to the left and above us; for interframes, there
- is a single probability table. */
-
-union b_mode_info
-{
- B_PREDICTION_MODE as_mode;
- int_mv mv;
-};
-
-typedef enum
-{
- INTRA_FRAME = 0,
- LAST_FRAME = 1,
- GOLDEN_FRAME = 2,
- ALTREF_FRAME = 3,
- MAX_REF_FRAMES = 4
-} MV_REFERENCE_FRAME;
-
-typedef struct
-{
- uint8_t mode, uv_mode;
- uint8_t ref_frame;
- uint8_t is_4x4;
- int_mv mv;
-
- uint8_t partitioning;
- uint8_t mb_skip_coeff; /* does this mb has coefficients at all, 1=no coefficients, 0=need decode tokens */
- uint8_t need_to_clamp_mvs;
- uint8_t segment_id; /* Which set of segmentation parameters should be used for this MB */
-} MB_MODE_INFO;
-
-typedef struct modeinfo
-{
- MB_MODE_INFO mbmi;
- union b_mode_info bmi[16];
-} MODE_INFO;
-
-#if CONFIG_MULTI_RES_ENCODING
-/* The mb-level information needed to be stored for higher-resolution encoder */
-typedef struct
-{
- MB_PREDICTION_MODE mode;
- MV_REFERENCE_FRAME ref_frame;
- int_mv mv;
- int dissim; /* dissimilarity level of the macroblock */
-} LOWER_RES_MB_INFO;
-
-/* The frame-level information needed to be stored for higher-resolution
- * encoder */
-typedef struct
-{
- FRAME_TYPE frame_type;
- int is_frame_dropped;
- // The frame rate for the lowest resolution.
- double low_res_framerate;
- /* The frame number of each reference frames */
- unsigned int low_res_ref_frames[MAX_REF_FRAMES];
- // The video frame counter value for the key frame, for lowest resolution.
- unsigned int key_frame_counter_value;
- LOWER_RES_MB_INFO *mb_info;
-} LOWER_RES_FRAME_INFO;
-#endif
-
-typedef struct blockd
-{
- short *qcoeff;
- short *dqcoeff;
- unsigned char *predictor;
- short *dequant;
-
- int offset;
- char *eob;
-
- union b_mode_info bmi;
-} BLOCKD;
-
-typedef void (*vp8_subpix_fn_t)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
-
-typedef struct macroblockd
-{
- DECLARE_ALIGNED(16, unsigned char, predictor[384]);
- DECLARE_ALIGNED(16, short, qcoeff[400]);
- DECLARE_ALIGNED(16, short, dqcoeff[400]);
- DECLARE_ALIGNED(16, char, eobs[25]);
-
- DECLARE_ALIGNED(16, short, dequant_y1[16]);
- DECLARE_ALIGNED(16, short, dequant_y1_dc[16]);
- DECLARE_ALIGNED(16, short, dequant_y2[16]);
- DECLARE_ALIGNED(16, short, dequant_uv[16]);
-
- /* 16 Y blocks, 4 U, 4 V, 1 DC 2nd order block, each with 16 entries. */
- BLOCKD block[25];
- int fullpixel_mask;
-
- YV12_BUFFER_CONFIG pre; /* Filtered copy of previous frame reconstruction */
- YV12_BUFFER_CONFIG dst;
-
- MODE_INFO *mode_info_context;
- int mode_info_stride;
-
- FRAME_TYPE frame_type;
-
- int up_available;
- int left_available;
-
- unsigned char *recon_above[3];
- unsigned char *recon_left[3];
- int recon_left_stride[2];
-
- /* Y,U,V,Y2 */
- ENTROPY_CONTEXT_PLANES *above_context;
- ENTROPY_CONTEXT_PLANES *left_context;
-
- /* 0 indicates segmentation at MB level is not enabled. Otherwise the individual bits indicate which features are active. */
- unsigned char segmentation_enabled;
-
- /* 0 (do not update) 1 (update) the macroblock segmentation map. */
- unsigned char update_mb_segmentation_map;
-
- /* 0 (do not update) 1 (update) the macroblock segmentation feature data. */
- unsigned char update_mb_segmentation_data;
-
- /* 0 (do not update) 1 (update) the macroblock segmentation feature data. */
- unsigned char mb_segement_abs_delta;
-
- /* Per frame flags that define which MB level features (such as quantizer or loop filter level) */
- /* are enabled and when enabled the proabilities used to decode the per MB flags in MB_MODE_INFO */
- vp8_prob mb_segment_tree_probs[MB_FEATURE_TREE_PROBS]; /* Probability Tree used to code Segment number */
-
- signed char segment_feature_data[MB_LVL_MAX][MAX_MB_SEGMENTS]; /* Segment parameters */
-
- /* mode_based Loop filter adjustment */
- unsigned char mode_ref_lf_delta_enabled;
- unsigned char mode_ref_lf_delta_update;
-
- /* Delta values have the range +/- MAX_LOOP_FILTER */
- signed char last_ref_lf_deltas[MAX_REF_LF_DELTAS]; /* 0 = Intra, Last, GF, ARF */
- signed char ref_lf_deltas[MAX_REF_LF_DELTAS]; /* 0 = Intra, Last, GF, ARF */
- signed char last_mode_lf_deltas[MAX_MODE_LF_DELTAS]; /* 0 = BPRED, ZERO_MV, MV, SPLIT */
- signed char mode_lf_deltas[MAX_MODE_LF_DELTAS]; /* 0 = BPRED, ZERO_MV, MV, SPLIT */
-
- /* Distance of MB away from frame edges */
- int mb_to_left_edge;
- int mb_to_right_edge;
- int mb_to_top_edge;
- int mb_to_bottom_edge;
-
-
-
- vp8_subpix_fn_t subpixel_predict;
- vp8_subpix_fn_t subpixel_predict8x4;
- vp8_subpix_fn_t subpixel_predict8x8;
- vp8_subpix_fn_t subpixel_predict16x16;
-
- void *current_bc;
-
- int corrupted;
-
-#if ARCH_X86 || ARCH_X86_64
- /* This is an intermediate buffer currently used in sub-pixel motion search
- * to keep a copy of the reference area. This buffer can be used for other
- * purpose.
- */
- DECLARE_ALIGNED(32, unsigned char, y_buf[22*32]);
-#endif
-} MACROBLOCKD;
-
-
-extern void vp8_build_block_doffsets(MACROBLOCKD *x);
-extern void vp8_setup_block_dptrs(MACROBLOCKD *x);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#endif // VP8_COMMON_BLOCKD_H_
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