Add symbol rate accounting for decode_coefs()
Change-Id: I751a6719e08d18ea45ee902b783bf3b3c830cc58
diff --git a/av1/decoder/detokenize.c b/av1/decoder/detokenize.c
index 728115a..1cd54e1 100644
--- a/av1/decoder/detokenize.c
+++ b/av1/decoder/detokenize.c
@@ -24,7 +24,11 @@
#include "av1/common/common.h"
#include "av1/common/entropy.h"
#include "av1/common/idct.h"
+#endif
+#include "av1/decoder/symbolrate.h"
+
+#if !CONFIG_PVQ || CONFIG_VAR_TX
#define EOB_CONTEXT_NODE 0
#define ZERO_CONTEXT_NODE 1
#define ONE_CONTEXT_NODE 2
@@ -43,31 +47,43 @@
} while (0)
#if CONFIG_NEW_MULTISYMBOL
-#define READ_COEFF(prob_name, cdf_name, num, r) read_coeff(cdf_name, num, r);
-static INLINE int read_coeff(const aom_cdf_prob *const *cdf, int n,
+#define READ_COEFF(counts, prob_name, cdf_name, num, r) \
+ read_coeff(counts, cdf_name, num, r);
+static INLINE int read_coeff(FRAME_COUNTS *counts,
+ const aom_cdf_prob *const *cdf, int n,
aom_reader *r) {
+#if !CONFIG_SYMBOLRATE
+ (void)counts;
+#endif
int val = 0;
int i = 0;
int count = 0;
while (count < n) {
const int size = AOMMIN(n - count, 4);
- val |= aom_read_cdf(r, cdf[i++], 1 << size, ACCT_STR) << count;
+ val |= av1_read_record_cdf(counts, r, cdf[i++], 1 << size, ACCT_STR)
+ << count;
count += size;
}
return val;
}
#else
-#define READ_COEFF(prob_name, cdf_name, num, r) read_coeff(prob_name, num, r);
-static INLINE int read_coeff(const aom_prob *probs, int n, aom_reader *r) {
+#define READ_COEFF(counts, prob_name, cdf_name, num, r) \
+ read_coeff(counts, prob_name, num, r);
+static INLINE int read_coeff(FRAME_COUNTS *counts, const aom_prob *probs, int n,
+ aom_reader *r) {
+#if !CONFIG_SYMBOLRATE
+ (void)counts;
+#endif
int i, val = 0;
- for (i = 0; i < n; ++i) val = (val << 1) | aom_read(r, probs[i], ACCT_STR);
+ for (i = 0; i < n; ++i)
+ val = (val << 1) | av1_read_record(counts, r, probs[i], ACCT_STR);
return val;
}
#endif
-static int token_to_value(aom_reader *const r, int token, TX_SIZE tx_size,
- int bit_depth) {
+static int token_to_value(FRAME_COUNTS *counts, aom_reader *const r, int token,
+ TX_SIZE tx_size, int bit_depth) {
#if !CONFIG_HIGHBITDEPTH
assert(bit_depth == 8);
#endif // !CONFIG_HIGHBITDEPTH
@@ -79,20 +95,25 @@
case THREE_TOKEN:
case FOUR_TOKEN: return token;
case CATEGORY1_TOKEN:
- return CAT1_MIN_VAL + READ_COEFF(av1_cat1_prob, av1_cat1_cdf, 1, r);
+ return CAT1_MIN_VAL +
+ READ_COEFF(counts, av1_cat1_prob, av1_cat1_cdf, 1, r);
case CATEGORY2_TOKEN:
- return CAT2_MIN_VAL + READ_COEFF(av1_cat2_prob, av1_cat2_cdf, 2, r);
+ return CAT2_MIN_VAL +
+ READ_COEFF(counts, av1_cat2_prob, av1_cat2_cdf, 2, r);
case CATEGORY3_TOKEN:
- return CAT3_MIN_VAL + READ_COEFF(av1_cat3_prob, av1_cat3_cdf, 3, r);
+ return CAT3_MIN_VAL +
+ READ_COEFF(counts, av1_cat3_prob, av1_cat3_cdf, 3, r);
case CATEGORY4_TOKEN:
- return CAT4_MIN_VAL + READ_COEFF(av1_cat4_prob, av1_cat4_cdf, 4, r);
+ return CAT4_MIN_VAL +
+ READ_COEFF(counts, av1_cat4_prob, av1_cat4_cdf, 4, r);
case CATEGORY5_TOKEN:
- return CAT5_MIN_VAL + READ_COEFF(av1_cat5_prob, av1_cat5_cdf, 5, r);
+ return CAT5_MIN_VAL +
+ READ_COEFF(counts, av1_cat5_prob, av1_cat5_cdf, 5, r);
case CATEGORY6_TOKEN: {
const int skip_bits = (int)sizeof(av1_cat6_prob) -
av1_get_cat6_extrabits_size(tx_size, bit_depth);
- return CAT6_MIN_VAL + READ_COEFF(av1_cat6_prob + skip_bits, av1_cat6_cdf,
- 18 - skip_bits, r);
+ return CAT6_MIN_VAL + READ_COEFF(counts, av1_cat6_prob + skip_bits,
+ av1_cat6_cdf, 18 - skip_bits, r);
}
default:
assert(0); // Invalid token.
@@ -149,9 +170,10 @@
dqv_val = &dq_val[band][0];
#endif // CONFIG_NEW_QUANT
- comb_token = last_pos ? 2 * aom_read_bit(r, ACCT_STR) + 2
- : aom_read_symbol(r, coef_head_cdfs[band][ctx],
- HEAD_TOKENS + first_pos, ACCT_STR) +
+ comb_token = last_pos ? 2 * av1_read_record_bit(xd->counts, r, ACCT_STR) + 2
+ : av1_read_record_symbol(
+ xd->counts, r, coef_head_cdfs[band][ctx],
+ HEAD_TOKENS + first_pos, ACCT_STR) +
!first_pos;
if (first_pos) {
if (comb_token == 0) return 0;
@@ -161,6 +183,9 @@
while (!token) {
*max_scan_line = AOMMAX(*max_scan_line, scan[c]);
token_cache[scan[c]] = 0;
+#if CONFIG_SYMBOLRATE
+ av1_record_coeff(xd->counts, 0);
+#endif
++c;
dqv = dq[1];
ctx = get_coef_context(nb, token_cache, c);
@@ -168,18 +193,20 @@
last_pos = (c + 1 == max_eob);
- comb_token = last_pos ? 2 * aom_read_bit(r, ACCT_STR) + 2
- : aom_read_symbol(r, coef_head_cdfs[band][ctx],
- HEAD_TOKENS, ACCT_STR) +
- 1;
+ comb_token =
+ last_pos
+ ? 2 * av1_read_record_bit(xd->counts, r, ACCT_STR) + 2
+ : av1_read_record_symbol(xd->counts, r, coef_head_cdfs[band][ctx],
+ HEAD_TOKENS, ACCT_STR) +
+ 1;
token = comb_token >> 1;
}
more_data = comb_token & 1;
if (token > ONE_TOKEN)
- token +=
- aom_read_symbol(r, coef_tail_cdfs[band][ctx], TAIL_TOKENS, ACCT_STR);
+ token += av1_read_record_symbol(xd->counts, r, coef_tail_cdfs[band][ctx],
+ TAIL_TOKENS, ACCT_STR);
#if CONFIG_NEW_QUANT
dqv_val = &dq_val[band][0];
#endif // CONFIG_NEW_QUANT
@@ -187,7 +214,10 @@
*max_scan_line = AOMMAX(*max_scan_line, scan[c]);
token_cache[scan[c]] = av1_pt_energy_class[token];
- val = token_to_value(r, token, tx_size, xd->bd);
+ val = token_to_value(xd->counts, r, token, tx_size, xd->bd);
+#if CONFIG_SYMBOLRATE
+ av1_record_coeff(xd->counts, val);
+#endif
#if CONFIG_NEW_QUANT
v = av1_dequant_abscoeff_nuq(val, dqv, dqv_val);
@@ -202,7 +232,8 @@
v = (val * dqv) >> dq_shift;
#endif
- v = (int)check_range(aom_read_bit(r, ACCT_STR) ? -v : v, xd->bd);
+ v = (int)check_range(av1_read_record_bit(xd->counts, r, ACCT_STR) ? -v : v,
+ xd->bd);
dqcoeff[scan[c]] = v;
