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-rw-r--r--third_party/aom/av1/common/quant_common.h71
1 files changed, 13 insertions, 58 deletions
diff --git a/third_party/aom/av1/common/quant_common.h b/third_party/aom/av1/common/quant_common.h
index 92843fe4d..f9681036d 100644
--- a/third_party/aom/av1/common/quant_common.h
+++ b/third_party/aom/av1/common/quant_common.h
@@ -25,82 +25,37 @@ extern "C" {
#define MAXQ 255
#define QINDEX_RANGE (MAXQ - MINQ + 1)
#define QINDEX_BITS 8
-#if CONFIG_AOM_QM
// Total number of QM sets stored
#define QM_LEVEL_BITS 4
#define NUM_QM_LEVELS (1 << QM_LEVEL_BITS)
/* Range of QMS is between first and last value, with offset applied to inter
* blocks*/
+#define DEFAULT_QM_Y 10
+#define DEFAULT_QM_U 11
+#define DEFAULT_QM_V 12
#define DEFAULT_QM_FIRST 5
#define DEFAULT_QM_LAST 9
-#define DEFAULT_QM_INTER_OFFSET 0
-#endif
struct AV1Common;
-int16_t av1_dc_quant(int qindex, int delta, aom_bit_depth_t bit_depth);
-int16_t av1_ac_quant(int qindex, int delta, aom_bit_depth_t bit_depth);
-int16_t av1_qindex_from_ac(int ac, aom_bit_depth_t bit_depth);
+int16_t av1_dc_quant_Q3(int qindex, int delta, aom_bit_depth_t bit_depth);
+int16_t av1_ac_quant_Q3(int qindex, int delta, aom_bit_depth_t bit_depth);
+int16_t av1_dc_quant_QTX(int qindex, int delta, aom_bit_depth_t bit_depth);
+int16_t av1_ac_quant_QTX(int qindex, int delta, aom_bit_depth_t bit_depth);
+int16_t av1_qindex_from_ac_Q3(int ac_Q3, aom_bit_depth_t bit_depth);
int av1_get_qindex(const struct segmentation *seg, int segment_id,
int base_qindex);
-#if CONFIG_AOM_QM
// Reduce the large number of quantizers to a smaller number of levels for which
// different matrices may be defined
static INLINE int aom_get_qmlevel(int qindex, int first, int last) {
return first + (qindex * (last + 1 - first)) / QINDEX_RANGE;
}
-void aom_qm_init(struct AV1Common *cm);
-qm_val_t *aom_iqmatrix(struct AV1Common *cm, int qindex, int comp,
- TX_SIZE tx_size, int is_intra);
-qm_val_t *aom_qmatrix(struct AV1Common *cm, int qindex, int comp,
- TX_SIZE tx_size, int is_intra);
-#endif
-
-#if CONFIG_NEW_QUANT
-
-#define QUANT_PROFILES 4
-#define QUANT_RANGES 2
-#define NUQ_KNOTS 3
-
-typedef tran_low_t dequant_val_type_nuq[NUQ_KNOTS + 1];
-typedef tran_low_t cuml_bins_type_nuq[NUQ_KNOTS];
-void av1_get_dequant_val_nuq(int q, int band, tran_low_t *dq,
- tran_low_t *cuml_bins, int dq_off_index);
-tran_low_t av1_dequant_abscoeff_nuq(int v, int q, const tran_low_t *dq);
-tran_low_t av1_dequant_coeff_nuq(int v, int q, const tran_low_t *dq);
-
-static INLINE int qindex_to_qrange(int qindex) {
- return (qindex < 140 ? 1 : 0);
-}
-
-static INLINE int get_dq_profile_from_ctx(int qindex, int q_ctx, int is_inter,
- PLANE_TYPE plane_type) {
- // intra/inter, Y/UV, ctx, qrange
- static const int
- def_dq_profile_lookup[REF_TYPES][PLANE_TYPES][COEFF_CONTEXTS0]
- [QUANT_RANGES] = {
- {
- // intra
- { { 2, 1 }, { 2, 1 }, { 2, 1 } }, // Y
- { { 3, 1 }, { 3, 1 }, { 3, 1 } }, // UV
- },
- {
- // inter
- { { 3, 1 }, { 2, 1 }, { 2, 1 } }, // Y
- { { 3, 1 }, { 3, 1 }, { 3, 1 } }, // UV
- },
- };
- if (!qindex) return 0; // lossless
- return def_dq_profile_lookup[is_inter][plane_type][q_ctx]
- [qindex_to_qrange(qindex)];
-}
-#endif // CONFIG_NEW_QUANT
-
-#if CONFIG_PVQ
-extern const int OD_QM8_Q4_FLAT[];
-extern const int OD_QM8_Q4_HVS[];
-#endif
+void av1_qm_init(struct AV1Common *cm);
+const qm_val_t *av1_iqmatrix(struct AV1Common *cm, int qindex, int comp,
+ TX_SIZE tx_size);
+const qm_val_t *av1_qmatrix(struct AV1Common *cm, int qindex, int comp,
+ TX_SIZE tx_size);
#ifdef __cplusplus
} // extern "C"