ref: 4b038ad2ef3cb6f8afba69628c006b6d6cfbd7e2
parent: b16a164c973121bc90b90141338ed0ddd592ea80
parent: 246e0eaa71b01e7d619f85e7c39bd3e837dab90e
author: Alex Converse <aconverse@google.com>
date: Tue Nov 24 13:24:32 EST 2015
Merge "Deduplicate some high bit depth tables"
--- a/vp9/common/vp9_entropy.c
+++ b/vp9/common/vp9_entropy.c
@@ -36,20 +36,6 @@
254, 254, 254, 252, 249, 243, 230, 196, 177, 153, 140, 133, 130, 129
};
#if CONFIG_VP9_HIGHBITDEPTH
-const vpx_prob vp9_cat1_prob_high10[] = { 159 };-const vpx_prob vp9_cat2_prob_high10[] = { 165, 145 };-const vpx_prob vp9_cat3_prob_high10[] = { 173, 148, 140 };-const vpx_prob vp9_cat4_prob_high10[] = { 176, 155, 140, 135 };-const vpx_prob vp9_cat5_prob_high10[] = { 180, 157, 141, 134, 130 };-const vpx_prob vp9_cat6_prob_high10[] = {- 255, 255, 254, 254, 254, 252, 249, 243,
- 230, 196, 177, 153, 140, 133, 130, 129
-};
-const vpx_prob vp9_cat1_prob_high12[] = { 159 };-const vpx_prob vp9_cat2_prob_high12[] = { 165, 145 };-const vpx_prob vp9_cat3_prob_high12[] = { 173, 148, 140 };-const vpx_prob vp9_cat4_prob_high12[] = { 176, 155, 140, 135 };-const vpx_prob vp9_cat5_prob_high12[] = { 180, 157, 141, 134, 130 }; const vpx_prob vp9_cat6_prob_high12[] = {255, 255, 255, 255, 254, 254, 254, 252, 249,
243, 230, 196, 177, 153, 140, 133, 130, 129
--- a/vp9/decoder/vp9_detokenize.c
+++ b/vp9/decoder/vp9_detokenize.c
@@ -65,12 +65,18 @@
const int dq_shift = (tx_size == TX_32X32);
int v, token;
int16_t dqv = dq[0];
- const uint8_t *cat1_prob;
- const uint8_t *cat2_prob;
- const uint8_t *cat3_prob;
- const uint8_t *cat4_prob;
- const uint8_t *cat5_prob;
- const uint8_t *cat6_prob;
+ const uint8_t *const cat6_prob =
+#if CONFIG_VP9_HIGHBITDEPTH
+ (xd->bd == VPX_BITS_12) ? vp9_cat6_prob_high12 :
+ (xd->bd == VPX_BITS_10) ? vp9_cat6_prob_high12 + 2 :
+#endif // CONFIG_VP9_HIGHBITDEPTH
+ vp9_cat6_prob;
+ const int cat6_bits =
+#if CONFIG_VP9_HIGHBITDEPTH
+ (xd->bd == VPX_BITS_12) ? 18 :
+ (xd->bd == VPX_BITS_10) ? 16 :
+#endif // CONFIG_VP9_HIGHBITDEPTH
+ 14;
if (counts) {coef_counts = counts->coef[tx_size][type][ref];
@@ -77,40 +83,6 @@
eob_branch_count = counts->eob_branch[tx_size][type][ref];
}
-#if CONFIG_VP9_HIGHBITDEPTH
- if (xd->bd > VPX_BITS_8) {- if (xd->bd == VPX_BITS_10) {- cat1_prob = vp9_cat1_prob_high10;
- cat2_prob = vp9_cat2_prob_high10;
- cat3_prob = vp9_cat3_prob_high10;
- cat4_prob = vp9_cat4_prob_high10;
- cat5_prob = vp9_cat5_prob_high10;
- cat6_prob = vp9_cat6_prob_high10;
- } else {- cat1_prob = vp9_cat1_prob_high12;
- cat2_prob = vp9_cat2_prob_high12;
- cat3_prob = vp9_cat3_prob_high12;
- cat4_prob = vp9_cat4_prob_high12;
- cat5_prob = vp9_cat5_prob_high12;
- cat6_prob = vp9_cat6_prob_high12;
- }
- } else {- cat1_prob = vp9_cat1_prob;
- cat2_prob = vp9_cat2_prob;
- cat3_prob = vp9_cat3_prob;
- cat4_prob = vp9_cat4_prob;
- cat5_prob = vp9_cat5_prob;
- cat6_prob = vp9_cat6_prob;
- }
-#else
- cat1_prob = vp9_cat1_prob;
- cat2_prob = vp9_cat2_prob;
- cat3_prob = vp9_cat3_prob;
- cat4_prob = vp9_cat4_prob;
- cat5_prob = vp9_cat5_prob;
- cat6_prob = vp9_cat6_prob;
-#endif
-
while (c < max_eob) {int val = -1;
band = *band_translate++;
@@ -149,39 +121,22 @@
val = token;
break;
case CATEGORY1_TOKEN:
- val = CAT1_MIN_VAL + read_coeff(cat1_prob, 1, r);
+ val = CAT1_MIN_VAL + read_coeff(vp9_cat1_prob, 1, r);
break;
case CATEGORY2_TOKEN:
- val = CAT2_MIN_VAL + read_coeff(cat2_prob, 2, r);
+ val = CAT2_MIN_VAL + read_coeff(vp9_cat2_prob, 2, r);
break;
case CATEGORY3_TOKEN:
- val = CAT3_MIN_VAL + read_coeff(cat3_prob, 3, r);
+ val = CAT3_MIN_VAL + read_coeff(vp9_cat3_prob, 3, r);
break;
case CATEGORY4_TOKEN:
- val = CAT4_MIN_VAL + read_coeff(cat4_prob, 4, r);
+ val = CAT4_MIN_VAL + read_coeff(vp9_cat4_prob, 4, r);
break;
case CATEGORY5_TOKEN:
- val = CAT5_MIN_VAL + read_coeff(cat5_prob, 5, r);
+ val = CAT5_MIN_VAL + read_coeff(vp9_cat5_prob, 5, r);
break;
case CATEGORY6_TOKEN:
-#if CONFIG_VP9_HIGHBITDEPTH
- switch (xd->bd) {- case VPX_BITS_8:
- val = CAT6_MIN_VAL + read_coeff(cat6_prob, 14, r);
- break;
- case VPX_BITS_10:
- val = CAT6_MIN_VAL + read_coeff(cat6_prob, 16, r);
- break;
- case VPX_BITS_12:
- val = CAT6_MIN_VAL + read_coeff(cat6_prob, 18, r);
- break;
- default:
- assert(0);
- return -1;
- }
-#else
- val = CAT6_MIN_VAL + read_coeff(cat6_prob, 14, r);
-#endif
+ val = CAT6_MIN_VAL + read_coeff(cat6_prob, cat6_bits, r);
break;
}
}
--- a/vp9/encoder/vp9_tokenize.c
+++ b/vp9/encoder/vp9_tokenize.c
@@ -375,32 +375,32 @@
#if CONFIG_VP9_HIGHBITDEPTH
const vp9_extra_bit vp9_extra_bits_high10[ENTROPY_TOKENS] = {- {0, 0, 0, zero_cost}, // ZERO- {0, 0, 1, one_cost}, // ONE- {0, 0, 2, two_cost}, // TWO- {0, 0, 3, three_cost}, // THREE- {0, 0, 4, four_cost}, // FOUR- {vp9_cat1_prob_high10, 1, CAT1_MIN_VAL, cat1_cost}, // CAT1- {vp9_cat2_prob_high10, 2, CAT2_MIN_VAL, cat2_cost}, // CAT2- {vp9_cat3_prob_high10, 3, CAT3_MIN_VAL, cat3_cost}, // CAT3- {vp9_cat4_prob_high10, 4, CAT4_MIN_VAL, cat4_cost}, // CAT4- {vp9_cat5_prob_high10, 5, CAT5_MIN_VAL, cat5_cost}, // CAT5- {vp9_cat6_prob_high10, 16, CAT6_MIN_VAL, 0}, // CAT6- {0, 0, 0, zero_cost} // EOB+ {0, 0, 0, zero_cost}, // ZERO+ {0, 0, 1, one_cost}, // ONE+ {0, 0, 2, two_cost}, // TWO+ {0, 0, 3, three_cost}, // THREE+ {0, 0, 4, four_cost}, // FOUR+ {vp9_cat1_prob, 1, CAT1_MIN_VAL, cat1_cost}, // CAT1+ {vp9_cat2_prob, 2, CAT2_MIN_VAL, cat2_cost}, // CAT2+ {vp9_cat3_prob, 3, CAT3_MIN_VAL, cat3_cost}, // CAT3+ {vp9_cat4_prob, 4, CAT4_MIN_VAL, cat4_cost}, // CAT4+ {vp9_cat5_prob, 5, CAT5_MIN_VAL, cat5_cost}, // CAT5+ {vp9_cat6_prob_high12 + 2, 16, CAT6_MIN_VAL, 0}, // CAT6+ {0, 0, 0, zero_cost} // EOB};
const vp9_extra_bit vp9_extra_bits_high12[ENTROPY_TOKENS] = {- {0, 0, 0, zero_cost}, // ZERO- {0, 0, 1, one_cost}, // ONE- {0, 0, 2, two_cost}, // TWO- {0, 0, 3, three_cost}, // THREE- {0, 0, 4, four_cost}, // FOUR- {vp9_cat1_prob_high12, 1, CAT1_MIN_VAL, cat1_cost}, // CAT1- {vp9_cat2_prob_high12, 2, CAT2_MIN_VAL, cat2_cost}, // CAT2- {vp9_cat3_prob_high12, 3, CAT3_MIN_VAL, cat3_cost}, // CAT3- {vp9_cat4_prob_high12, 4, CAT4_MIN_VAL, cat4_cost}, // CAT4- {vp9_cat5_prob_high12, 5, CAT5_MIN_VAL, cat5_cost}, // CAT5- {vp9_cat6_prob_high12, 18, CAT6_MIN_VAL, 0}, // CAT6- {0, 0, 0, zero_cost} // EOB+ {0, 0, 0, zero_cost}, // ZERO+ {0, 0, 1, one_cost}, // ONE+ {0, 0, 2, two_cost}, // TWO+ {0, 0, 3, three_cost}, // THREE+ {0, 0, 4, four_cost}, // FOUR+ {vp9_cat1_prob, 1, CAT1_MIN_VAL, cat1_cost}, // CAT1+ {vp9_cat2_prob, 2, CAT2_MIN_VAL, cat2_cost}, // CAT2+ {vp9_cat3_prob, 3, CAT3_MIN_VAL, cat3_cost}, // CAT3+ {vp9_cat4_prob, 4, CAT4_MIN_VAL, cat4_cost}, // CAT4+ {vp9_cat5_prob, 5, CAT5_MIN_VAL, cat5_cost}, // CAT5+ {vp9_cat6_prob_high12, 18, CAT6_MIN_VAL, 0}, // CAT6+ {0, 0, 0, zero_cost} // EOB};
#endif
--
⑨