+/*
+ * Copyright © 2014-2017 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+/*
+ * This file defines some vp8 probability tables, and
+ * they are ported from libvpx (https://github.com/mrchapp/libvpx/).
+ * The original copyright and licence statement as below.
+ */
+
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
#ifndef VP8_PROBS_H
#define VP8_PROBS_H
-const unsigned char vp8_ymode_prob[4] =
-{
- 112, 86, 140, 37
-};
-
-const unsigned char vp8_kf_ymode_prob[4] =
-{
- 145, 156, 163, 128
-};
-
-const unsigned char vp8_uv_mode_prob[3] =
-{
- 162, 101, 204
-};
-
-static const unsigned char vp8_kf_uv_mode_prob[3] =
-{
- 142, 114, 183
-};
-
-const unsigned char vp8_base_skip_false_prob[128] =
-{
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 251, 248, 244, 240, 236, 232, 229, 225,
- 221, 217, 213, 208, 204, 199, 194, 190,
- 187, 183, 179, 175, 172, 168, 164, 160,
- 157, 153, 149, 145, 142, 138, 134, 130,
- 127, 124, 120, 117, 114, 110, 107, 104,
- 101, 98, 95, 92, 89, 86, 83, 80,
- 77, 74, 71, 68, 65, 62, 59, 56,
- 53, 50, 47, 44, 41, 38, 35, 32,
- 30, 28, 26, 24, 22, 20, 18, 16,
-};
-
-const unsigned char vp8_mv_update_probs[2][19] =
-{
- {
- 237,
- 246,
- 253, 253, 254, 254, 254, 254, 254,
- 254, 254, 254, 254, 254, 250, 250, 252, 254, 254
- },
- {
- 231,
- 243,
- 245, 253, 254, 254, 254, 254, 254,
- 254, 254, 254, 254, 254, 251, 251, 254, 254, 254
- }
-};
-
-const unsigned char vp8_default_mv_context[2][19] =
-{
- {
- 162, /* is short */
- 128, /* sign */
- 225, 146, 172, 147, 214, 39, 156, /* short tree */
- 128, 129, 132, 75, 145, 178, 206, 239, 254, 254 /* long bits */
- },
-
- {
- 164,
- 128,
- 204, 170, 119, 235, 140, 230, 228,
- 128, 130, 130, 74, 148, 180, 203, 236, 254, 254
-
- }
-};
-
-const unsigned char vp8_default_coef_probs[4][8][3][11] =
-{
- { /* Block Type ( 0 ) */
- { /* Coeff Band ( 0 )*/
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 1 )*/
- { 253, 136, 254, 255, 228, 219, 128, 128, 128, 128, 128 },
- { 189, 129, 242, 255, 227, 213, 255, 219, 128, 128, 128 },
- { 106, 126, 227, 252, 214, 209, 255, 255, 128, 128, 128 }
- },
- { /* Coeff Band ( 2 )*/
- { 1, 98, 248, 255, 236, 226, 255, 255, 128, 128, 128 },
- { 181, 133, 238, 254, 221, 234, 255, 154, 128, 128, 128 },
- { 78, 134, 202, 247, 198, 180, 255, 219, 128, 128, 128 }
- },
- { /* Coeff Band ( 3 )*/
- { 1, 185, 249, 255, 243, 255, 128, 128, 128, 128, 128 },
- { 184, 150, 247, 255, 236, 224, 128, 128, 128, 128, 128 },
- { 77, 110, 216, 255, 236, 230, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 4 )*/
- { 1, 101, 251, 255, 241, 255, 128, 128, 128, 128, 128 },
- { 170, 139, 241, 252, 236, 209, 255, 255, 128, 128, 128 },
- { 37, 116, 196, 243, 228, 255, 255, 255, 128, 128, 128 }
- },
- { /* Coeff Band ( 5 )*/
- { 1, 204, 254, 255, 245, 255, 128, 128, 128, 128, 128 },
- { 207, 160, 250, 255, 238, 128, 128, 128, 128, 128, 128 },
- { 102, 103, 231, 255, 211, 171, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 6 )*/
- { 1, 152, 252, 255, 240, 255, 128, 128, 128, 128, 128 },
- { 177, 135, 243, 255, 234, 225, 128, 128, 128, 128, 128 },
- { 80, 129, 211, 255, 194, 224, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 7 )*/
- { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 246, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 255, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
- }
- },
- { /* Block Type ( 1 ) */
- { /* Coeff Band ( 0 )*/
- { 198, 35, 237, 223, 193, 187, 162, 160, 145, 155, 62 },
- { 131, 45, 198, 221, 172, 176, 220, 157, 252, 221, 1 },
- { 68, 47, 146, 208, 149, 167, 221, 162, 255, 223, 128 }
- },
- { /* Coeff Band ( 1 )*/
- { 1, 149, 241, 255, 221, 224, 255, 255, 128, 128, 128 },
- { 184, 141, 234, 253, 222, 220, 255, 199, 128, 128, 128 },
- { 81, 99, 181, 242, 176, 190, 249, 202, 255, 255, 128 }
- },
- { /* Coeff Band ( 2 )*/
- { 1, 129, 232, 253, 214, 197, 242, 196, 255, 255, 128 },
- { 99, 121, 210, 250, 201, 198, 255, 202, 128, 128, 128 },
- { 23, 91, 163, 242, 170, 187, 247, 210, 255, 255, 128 }
- },
- { /* Coeff Band ( 3 )*/
- { 1, 200, 246, 255, 234, 255, 128, 128, 128, 128, 128 },
- { 109, 178, 241, 255, 231, 245, 255, 255, 128, 128, 128 },
- { 44, 130, 201, 253, 205, 192, 255, 255, 128, 128, 128 }
- },
- { /* Coeff Band ( 4 )*/
- { 1, 132, 239, 251, 219, 209, 255, 165, 128, 128, 128 },
- { 94, 136, 225, 251, 218, 190, 255, 255, 128, 128, 128 },
- { 22, 100, 174, 245, 186, 161, 255, 199, 128, 128, 128 }
- },
- { /* Coeff Band ( 5 )*/
- { 1, 182, 249, 255, 232, 235, 128, 128, 128, 128, 128 },
- { 124, 143, 241, 255, 227, 234, 128, 128, 128, 128, 128 },
- { 35, 77, 181, 251, 193, 211, 255, 205, 128, 128, 128 }
- },
- { /* Coeff Band ( 6 )*/
- { 1, 157, 247, 255, 236, 231, 255, 255, 128, 128, 128 },
- { 121, 141, 235, 255, 225, 227, 255, 255, 128, 128, 128 },
- { 45, 99, 188, 251, 195, 217, 255, 224, 128, 128, 128 }
- },
- { /* Coeff Band ( 7 )*/
- { 1, 1, 251, 255, 213, 255, 128, 128, 128, 128, 128 },
- { 203, 1, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
- { 137, 1, 177, 255, 224, 255, 128, 128, 128, 128, 128 }
- }
- },
- { /* Block Type ( 2 ) */
- { /* Coeff Band ( 0 )*/
- { 253, 9, 248, 251, 207, 208, 255, 192, 128, 128, 128 },
- { 175, 13, 224, 243, 193, 185, 249, 198, 255, 255, 128 },
- { 73, 17, 171, 221, 161, 179, 236, 167, 255, 234, 128 }
- },
- { /* Coeff Band ( 1 )*/
- { 1, 95, 247, 253, 212, 183, 255, 255, 128, 128, 128 },
- { 239, 90, 244, 250, 211, 209, 255, 255, 128, 128, 128 },
- { 155, 77, 195, 248, 188, 195, 255, 255, 128, 128, 128 }
- },
- { /* Coeff Band ( 2 )*/
- { 1, 24, 239, 251, 218, 219, 255, 205, 128, 128, 128 },
- { 201, 51, 219, 255, 196, 186, 128, 128, 128, 128, 128 },
- { 69, 46, 190, 239, 201, 218, 255, 228, 128, 128, 128 }
- },
- { /* Coeff Band ( 3 )*/
- { 1, 191, 251, 255, 255, 128, 128, 128, 128, 128, 128 },
- { 223, 165, 249, 255, 213, 255, 128, 128, 128, 128, 128 },
- { 141, 124, 248, 255, 255, 128, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 4 )*/
- { 1, 16, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
- { 190, 36, 230, 255, 236, 255, 128, 128, 128, 128, 128 },
- { 149, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 5 )*/
- { 1, 226, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 247, 192, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 240, 128, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 6 )*/
- { 1, 134, 252, 255, 255, 128, 128, 128, 128, 128, 128 },
- { 213, 62, 250, 255, 255, 128, 128, 128, 128, 128, 128 },
- { 55, 93, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
- },
- { /* Coeff Band ( 7 )*/
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
- }
- },
- { /* Block Type ( 3 ) */
- { /* Coeff Band ( 0 )*/
- { 202, 24, 213, 235, 186, 191, 220, 160, 240, 175, 255 },
- { 126, 38, 182, 232, 169, 184, 228, 174, 255, 187, 128 },
- { 61, 46, 138, 219, 151, 178, 240, 170, 255, 216, 128 }
- },
- { /* Coeff Band ( 1 )*/
- { 1, 112, 230, 250, 199, 191, 247, 159, 255, 255, 128 },
- { 166, 109, 228, 252, 211, 215, 255, 174, 128, 128, 128 },
- { 39, 77, 162, 232, 172, 180, 245, 178, 255, 255, 128 }
- },
- { /* Coeff Band ( 2 )*/
- { 1, 52, 220, 246, 198, 199, 249, 220, 255, 255, 128 },
- { 124, 74, 191, 243, 183, 193, 250, 221, 255, 255, 128 },
- { 24, 71, 130, 219, 154, 170, 243, 182, 255, 255, 128 }
- },
- { /* Coeff Band ( 3 )*/
- { 1, 182, 225, 249, 219, 240, 255, 224, 128, 128, 128 },
- { 149, 150, 226, 252, 216, 205, 255, 171, 128, 128, 128 },
- { 28, 108, 170, 242, 183, 194, 254, 223, 255, 255, 128 }
- },
- { /* Coeff Band ( 4 )*/
- { 1, 81, 230, 252, 204, 203, 255, 192, 128, 128, 128 },
- { 123, 102, 209, 247, 188, 196, 255, 233, 128, 128, 128 },
- { 20, 95, 153, 243, 164, 173, 255, 203, 128, 128, 128 }
- },
- { /* Coeff Band ( 5 )*/
- { 1, 222, 248, 255, 216, 213, 128, 128, 128, 128, 128 },
- { 168, 175, 246, 252, 235, 205, 255, 255, 128, 128, 128 },
- { 47, 116, 215, 255, 211, 212, 255, 255, 128, 128, 128 }
- },
- { /* Coeff Band ( 6 )*/
- { 1, 121, 236, 253, 212, 214, 255, 255, 128, 128, 128 },
- { 141, 84, 213, 252, 201, 202, 255, 219, 128, 128, 128 },
- { 42, 80, 160, 240, 162, 185, 255, 205, 128, 128, 128 }
- },
- { /* Coeff Band ( 7 )*/
- { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 244, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
- { 238, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
- }
- }
-};
+extern const unsigned char vp8_ymode_prob[4];
+
+extern const unsigned char vp8_kf_ymode_prob[4];
+
+extern const unsigned char vp8_uv_mode_prob[3];
+
+extern const unsigned char vp8_kf_uv_mode_prob[3];
+
+extern const unsigned char vp8_base_skip_false_prob[128];
+
+extern const unsigned char vp8_mv_update_probs[2][19];
+
+extern const unsigned char vp8_default_mv_context[2][19];
+
+extern const unsigned char vp8_default_coef_probs[4][8][3][11];
+
+extern const int vp8_bits_per_mb[2][128];
+
+extern const unsigned short vp8_prob_cost[256];
+
+extern const unsigned char vp8_coef_update_probs[4][8][3][11];
+
+extern const unsigned char vp8_probs_update_flag[4][8][3][11];
#endif /* _VP8_PROBS_H_ */