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Update aom to commit id e87fb2378f01103d5d6e477a4ef6892dc714e614
This commit is contained in:
trav90
Roy Tam
parent
debbee1e2a
commit
992c6637e3
429 changed files with 76047 additions and 40937 deletions
84
third_party/aom/av1/common/entropy.h
vendored
84
third_party/aom/av1/common/entropy.h
vendored
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@ -28,8 +28,7 @@ extern "C" {
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#define GROUP_DIFF_UPDATE_PROB 252
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#if CONFIG_Q_ADAPT_PROBS
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#define QCTX_BIN_BITS 2
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#define QCTX_BINS (1 << QCTX_BIN_BITS)
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#define TOKEN_CDF_Q_CTXS 4
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#endif // CONFIG_Q_ADAPT_PROBS
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// Coefficient token alphabet
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@ -61,8 +60,25 @@ extern "C" {
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#if CONFIG_LV_MAP
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#define TXB_SKIP_CONTEXTS 13
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#define SIG_COEF_CONTEXTS 20
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#if CONFIG_CTX1D
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#define EOB_COEF_CONTEXTS_2D 25
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#define EOB_COEF_CONTEXTS_1D 25
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#define EOB_COEF_CONTEXTS \
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(EOB_COEF_CONTEXTS_2D + EOB_COEF_CONTEXTS_1D + EOB_COEF_CONTEXTS_1D)
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#else // CONFIG_CTX1D
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#define EOB_COEF_CONTEXTS 25
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#endif // CONFIG_CTX1D
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#if CONFIG_EXT_TX
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#define SIG_COEF_CONTEXTS_2D 16
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#define SIG_COEF_CONTEXTS_1D 16
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#define SIG_COEF_CONTEXTS \
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(SIG_COEF_CONTEXTS_2D + SIG_COEF_CONTEXTS_1D + SIG_COEF_CONTEXTS_1D)
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#else // CONFIG_EXT_TX
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#define SIG_COEF_CONTEXTS_2D 16
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#define SIG_COEF_CONTEXTS 16
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#endif // CONFIG_EXT_TX
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#define COEFF_BASE_CONTEXTS 42
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#define DC_SIGN_CONTEXTS 3
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@ -71,10 +87,26 @@ extern "C" {
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#define LEVEL_CONTEXTS (BR_TMP_OFFSET * BR_REF_CAT)
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#define NUM_BASE_LEVELS 2
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#define COEFF_BASE_RANGE (15 - NUM_BASE_LEVELS)
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#define COEFF_BASE_RANGE (16 - NUM_BASE_LEVELS)
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#define BASE_RANGE_SETS 3
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#define COEFF_CONTEXT_BITS 6
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#define COEFF_CONTEXT_MASK ((1 << COEFF_CONTEXT_BITS) - 1)
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#define BASE_CONTEXT_POSITION_NUM 12
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#if CONFIG_CTX1D
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#define EMPTY_LINE_CONTEXTS 5
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#define HV_EOB_CONTEXTS 24
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#endif // CONFIG_CTX1D
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typedef enum TX_CLASS {
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TX_CLASS_2D = 0,
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TX_CLASS_HORIZ = 1,
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TX_CLASS_VERT = 2,
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TX_CLASSES = 3,
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} TX_CLASS;
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#endif
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DECLARE_ALIGNED(16, extern const uint8_t, av1_pt_energy_class[ENTROPY_TOKENS]);
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@ -169,26 +201,19 @@ static INLINE int av1_get_cat6_extrabits_size(TX_SIZE tx_size,
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distinct bands). */
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#define COEFF_CONTEXTS 6
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#define BLOCKZ_CONTEXTS 3
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#define COEFF_CONTEXTS0 3 // for band 0
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#define BAND_COEFF_CONTEXTS(band) \
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((band) == 0 ? COEFF_CONTEXTS0 : COEFF_CONTEXTS)
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// #define ENTROPY_STATS
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typedef unsigned int av1_coeff_count[REF_TYPES][COEF_BANDS][COEFF_CONTEXTS]
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[ENTROPY_TOKENS];
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typedef unsigned int av1_coeff_stats[REF_TYPES][COEF_BANDS][COEFF_CONTEXTS]
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[ENTROPY_NODES][2];
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#define SUBEXP_PARAM 4 /* Subexponential code parameter */
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#define MODULUS_PARAM 13 /* Modulus parameter */
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struct AV1Common;
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struct frame_contexts;
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void av1_default_coef_probs(struct AV1Common *cm);
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#if CONFIG_LV_MAP
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void av1_adapt_coef_probs(struct AV1Common *cm);
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void av1_adapt_coef_cdfs(struct AV1Common *cm, struct frame_contexts *pre_fc);
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#endif // CONFIG_LV_MAP
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// This is the index in the scan order beyond which all coefficients for
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// 8x8 transform and above are in the top band.
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@ -221,26 +246,13 @@ static INLINE const uint8_t *get_band_translate(TX_SIZE tx_size) {
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#define UNCONSTRAINED_NODES 3
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#define PIVOT_NODE 2 // which node is pivot
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#define MODEL_NODES (ENTROPY_NODES - UNCONSTRAINED_NODES)
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#define TAIL_NODES (MODEL_NODES + 1)
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extern const aom_tree_index av1_coef_con_tree[TREE_SIZE(ENTROPY_TOKENS)];
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extern const aom_prob av1_pareto8_full[COEFF_PROB_MODELS][MODEL_NODES];
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typedef aom_prob av1_coeff_probs_model[REF_TYPES][COEF_BANDS][COEFF_CONTEXTS]
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[UNCONSTRAINED_NODES];
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typedef unsigned int av1_coeff_count_model[REF_TYPES][COEF_BANDS]
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[COEFF_CONTEXTS]
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[UNCONSTRAINED_NODES + 1];
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void av1_model_to_full_probs(const aom_prob *model, aom_prob *full);
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typedef aom_cdf_prob coeff_cdf_model[REF_TYPES][COEF_BANDS][COEFF_CONTEXTS]
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[CDF_SIZE(ENTROPY_TOKENS)];
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typedef aom_prob av1_blockz_probs_model[REF_TYPES][BLOCKZ_CONTEXTS];
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typedef unsigned int av1_blockz_count_model[REF_TYPES][BLOCKZ_CONTEXTS][2];
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extern const aom_cdf_prob av1_pareto8_token_probs[COEFF_PROB_MODELS]
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[ENTROPY_TOKENS - 2];
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extern const aom_cdf_prob av1_pareto8_tail_probs[COEFF_PROB_MODELS]
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@ -314,6 +326,16 @@ static INLINE int get_entropy_context(TX_SIZE tx_size, const ENTROPY_CONTEXT *a,
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left_ec = !!(*(const uint64_t *)l | *(const uint64_t *)(l + 8) |
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*(const uint64_t *)(l + 16) | *(const uint64_t *)(l + 24));
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break;
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case TX_32X64:
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above_ec = !!(*(const uint64_t *)a | *(const uint64_t *)(a + 8));
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left_ec = !!(*(const uint64_t *)l | *(const uint64_t *)(l + 8) |
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*(const uint64_t *)(l + 16) | *(const uint64_t *)(l + 24));
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break;
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case TX_64X32:
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above_ec = !!(*(const uint64_t *)a | *(const uint64_t *)(a + 8) |
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*(const uint64_t *)(a + 16) | *(const uint64_t *)(a + 24));
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left_ec = !!(*(const uint64_t *)l | *(const uint64_t *)(l + 8));
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break;
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#endif // CONFIG_TX64X64
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#if CONFIG_RECT_TX_EXT && (CONFIG_EXT_TX || CONFIG_VAR_TX)
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case TX_4X16:
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@ -384,6 +406,14 @@ static INLINE int get_entropy_context(TX_SIZE tx_size, const ENTROPY_CONTEXT *a,
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above_ec = !!(*(const uint64_t *)a | *(const uint64_t *)(a + 8));
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left_ec = !!(*(const uint64_t *)l | *(const uint64_t *)(l + 8));
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break;
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case TX_32X64:
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above_ec = !!*(const uint64_t *)a;
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left_ec = !!(*(const uint64_t *)l | *(const uint64_t *)(l + 8));
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break;
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case TX_64X32:
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above_ec = !!(*(const uint64_t *)a | *(const uint64_t *)(a + 8));
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left_ec = !!*(const uint64_t *)l;
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break;
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#endif // CONFIG_TX64X64
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#if CONFIG_RECT_TX_EXT && (CONFIG_EXT_TX || CONFIG_VAR_TX)
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case TX_4X16:
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@ -414,7 +444,7 @@ static INLINE int get_entropy_context(TX_SIZE tx_size, const ENTROPY_CONTEXT *a,
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#define COEF_MAX_UPDATE_FACTOR_AFTER_KEY 128
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#if CONFIG_ADAPT_SCAN
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#define ADAPT_SCAN_PROB_PRECISION 16
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#define ADAPT_SCAN_PROB_PRECISION 10
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// 1/8 update rate
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#define ADAPT_SCAN_UPDATE_LOG_RATE 3
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#define ADAPT_SCAN_UPDATE_RATE \
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