Coverage Report

Created: 2025-11-16 07:20

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
/src/libvpx/vp9/common/vp9_scan.h
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Count
Source
1
/*
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 *  Copyright (c) 2013 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 VPX_VP9_COMMON_VP9_SCAN_H_
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#define VPX_VP9_COMMON_VP9_SCAN_H_
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#include "vpx/vpx_integer.h"
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#include "vpx_ports/mem.h"
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#include "vp9/common/vp9_enums.h"
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#include "vp9/common/vp9_blockd.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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10.1G
#define MAX_NEIGHBORS 2
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typedef struct ScanOrder {
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  const int16_t *scan;
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  const int16_t *iscan;
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  const int16_t *neighbors;
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} ScanOrder;
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extern const ScanOrder vp9_default_scan_orders[TX_SIZES];
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extern const ScanOrder vp9_scan_orders[TX_SIZES][TX_TYPES];
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static INLINE int get_coef_context(const int16_t *neighbors,
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5.08G
                                   const uint8_t *token_cache, int c) {
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5.08G
  return (1 + token_cache[neighbors[MAX_NEIGHBORS * c + 0]] +
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5.08G
          token_cache[neighbors[MAX_NEIGHBORS * c + 1]]) >>
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5.08G
         1;
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5.08G
}
Unexecuted instantiation: vp9_decodeframe.c:get_coef_context
vp9_detokenize.c:get_coef_context
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Count
Source
36
153M
                                   const uint8_t *token_cache, int c) {
37
153M
  return (1 + token_cache[neighbors[MAX_NEIGHBORS * c + 0]] +
38
153M
          token_cache[neighbors[MAX_NEIGHBORS * c + 1]]) >>
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153M
         1;
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153M
}
Unexecuted instantiation: vp9_decoder.c:get_coef_context
Unexecuted instantiation: vp9_scan.c:get_coef_context
Unexecuted instantiation: vp9_quantize.c:get_coef_context
vp9_tokenize.c:get_coef_context
Line
Count
Source
36
128M
                                   const uint8_t *token_cache, int c) {
37
128M
  return (1 + token_cache[neighbors[MAX_NEIGHBORS * c + 0]] +
38
128M
          token_cache[neighbors[MAX_NEIGHBORS * c + 1]]) >>
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128M
         1;
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128M
}
Unexecuted instantiation: vp9_tpl_model.c:get_coef_context
Unexecuted instantiation: vp9_quantize_sse2.c:get_coef_context
Unexecuted instantiation: vp9_quantize_ssse3.c:get_coef_context
Unexecuted instantiation: vp9_quantize_avx2.c:get_coef_context
Unexecuted instantiation: quantize.c:get_coef_context
Unexecuted instantiation: quantize_sse2.c:get_coef_context
Unexecuted instantiation: quantize_ssse3.c:get_coef_context
Unexecuted instantiation: quantize_avx.c:get_coef_context
Unexecuted instantiation: quantize_avx2.c:get_coef_context
Unexecuted instantiation: highbd_quantize_intrin_sse2.c:get_coef_context
Unexecuted instantiation: highbd_quantize_intrin_avx2.c:get_coef_context
vp9_encodemb.c:get_coef_context
Line
Count
Source
36
920M
                                   const uint8_t *token_cache, int c) {
37
920M
  return (1 + token_cache[neighbors[MAX_NEIGHBORS * c + 0]] +
38
920M
          token_cache[neighbors[MAX_NEIGHBORS * c + 1]]) >>
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920M
         1;
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920M
}
vp9_rdopt.c:get_coef_context
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Count
Source
36
3.88G
                                   const uint8_t *token_cache, int c) {
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3.88G
  return (1 + token_cache[neighbors[MAX_NEIGHBORS * c + 0]] +
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3.88G
          token_cache[neighbors[MAX_NEIGHBORS * c + 1]]) >>
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3.88G
         1;
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3.88G
}
Unexecuted instantiation: vp9_pickmode.c:get_coef_context
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static INLINE const ScanOrder *get_scan(const MACROBLOCKD *xd, TX_SIZE tx_size,
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277M
                                        PLANE_TYPE type, int block_idx) {
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277M
  const MODE_INFO *const mi = xd->mi[0];
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277M
  if (is_inter_block(mi) || type != PLANE_TYPE_Y || xd->lossless) {
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215M
    return &vp9_default_scan_orders[tx_size];
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215M
  } else {
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61.7M
    const PREDICTION_MODE mode = get_y_mode(mi, block_idx);
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61.7M
    return &vp9_scan_orders[tx_size][intra_mode_to_tx_type_lookup[mode]];
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61.7M
  }
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277M
}
Unexecuted instantiation: vp9_decodeframe.c:get_scan
Unexecuted instantiation: vp9_detokenize.c:get_scan
Unexecuted instantiation: vp9_decoder.c:get_scan
Unexecuted instantiation: vp9_scan.c:get_scan
Unexecuted instantiation: vp9_quantize.c:get_scan
vp9_tokenize.c:get_scan
Line
Count
Source
43
9.86M
                                        PLANE_TYPE type, int block_idx) {
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9.86M
  const MODE_INFO *const mi = xd->mi[0];
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9.86M
  if (is_inter_block(mi) || type != PLANE_TYPE_Y || xd->lossless) {
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5.76M
    return &vp9_default_scan_orders[tx_size];
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5.76M
  } else {
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4.10M
    const PREDICTION_MODE mode = get_y_mode(mi, block_idx);
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4.10M
    return &vp9_scan_orders[tx_size][intra_mode_to_tx_type_lookup[mode]];
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4.10M
  }
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9.86M
}
Unexecuted instantiation: vp9_tpl_model.c:get_scan
Unexecuted instantiation: vp9_quantize_sse2.c:get_scan
Unexecuted instantiation: vp9_quantize_ssse3.c:get_scan
Unexecuted instantiation: vp9_quantize_avx2.c:get_scan
Unexecuted instantiation: quantize.c:get_scan
Unexecuted instantiation: quantize_sse2.c:get_scan
Unexecuted instantiation: quantize_ssse3.c:get_scan
Unexecuted instantiation: quantize_avx.c:get_scan
Unexecuted instantiation: quantize_avx2.c:get_scan
Unexecuted instantiation: highbd_quantize_intrin_sse2.c:get_scan
Unexecuted instantiation: highbd_quantize_intrin_avx2.c:get_scan
vp9_encodemb.c:get_scan
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Count
Source
43
22.9M
                                        PLANE_TYPE type, int block_idx) {
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22.9M
  const MODE_INFO *const mi = xd->mi[0];
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22.9M
  if (is_inter_block(mi) || type != PLANE_TYPE_Y || xd->lossless) {
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17.4M
    return &vp9_default_scan_orders[tx_size];
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17.4M
  } else {
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5.42M
    const PREDICTION_MODE mode = get_y_mode(mi, block_idx);
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5.42M
    return &vp9_scan_orders[tx_size][intra_mode_to_tx_type_lookup[mode]];
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5.42M
  }
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22.9M
}
vp9_rdopt.c:get_scan
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Count
Source
43
244M
                                        PLANE_TYPE type, int block_idx) {
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244M
  const MODE_INFO *const mi = xd->mi[0];
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244M
  if (is_inter_block(mi) || type != PLANE_TYPE_Y || xd->lossless) {
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192M
    return &vp9_default_scan_orders[tx_size];
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192M
  } else {
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52.2M
    const PREDICTION_MODE mode = get_y_mode(mi, block_idx);
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52.2M
    return &vp9_scan_orders[tx_size][intra_mode_to_tx_type_lookup[mode]];
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52.2M
  }
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244M
}
Unexecuted instantiation: vp9_pickmode.c:get_scan
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#ifdef __cplusplus
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}  // extern "C"
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#endif
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#endif  // VPX_VP9_COMMON_VP9_SCAN_H_