* H26L/H264/AVC/JVT/14496-10/... encoder/decoder
* Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
*
- * This library is free software; you can redistribute it and/or
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
*
- * This library is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file h264data.h
- * @brief
+ * @brief
* H264 / AVC / MPEG4 part10 codec data table
* @author Michael Niedermayer <michaelni@gmx.at>
*/
-#define VERT_PRED 0
-#define HOR_PRED 1
-#define DC_PRED 2
-#define DIAG_DOWN_LEFT_PRED 3
-#define DIAG_DOWN_RIGHT_PRED 4
-#define VERT_RIGHT_PRED 5
-#define HOR_DOWN_PRED 6
-#define VERT_LEFT_PRED 7
-#define HOR_UP_PRED 8
-
-#define LEFT_DC_PRED 9
-#define TOP_DC_PRED 10
-#define DC_128_PRED 11
+#ifndef FFMPEG_H264DATA_H
+#define FFMPEG_H264DATA_H
+#include <stdint.h>
+#include "libavutil/rational.h"
+#include "mpegvideo.h"
-#define DC_PRED8x8 0
-#define HOR_PRED8x8 1
-#define VERT_PRED8x8 2
-#define PLANE_PRED8x8 3
-
-#define LEFT_DC_PRED8x8 4
-#define TOP_DC_PRED8x8 5
-#define DC_128_PRED8x8 6
#define EXTENDED_SAR 255
-static const AVRational pixel_aspect[14]={
+/* NAL unit types */
+enum {
+NAL_SLICE=1,
+NAL_DPA,
+NAL_DPB,
+NAL_DPC,
+NAL_IDR_SLICE,
+NAL_SEI,
+NAL_SPS,
+NAL_PPS,
+NAL_AUD,
+NAL_END_SEQUENCE,
+NAL_END_STREAM,
+NAL_FILLER_DATA,
+NAL_SPS_EXT,
+NAL_AUXILIARY_SLICE=19
+};
+
+static const AVRational pixel_aspect[17]={
{0, 1},
{1, 1},
{12, 11},
{15, 11},
{64, 33},
{160,99},
+ {4, 3},
+ {3, 2},
+ {2, 1},
};
static const uint8_t golomb_to_pict_type[5]=
-{P_TYPE, B_TYPE, I_TYPE, SP_TYPE, SI_TYPE};
+{FF_P_TYPE, FF_B_TYPE, FF_I_TYPE, FF_SP_TYPE, FF_SI_TYPE};
static const uint8_t pict_type_to_golomb[7]=
{-1, 2, 0, 1, -1, 4, 3};
16, 3, 5, 10, 12, 19, 21, 26, 28, 35, 37, 42, 44, 1, 2, 4,
8, 17, 18, 20, 24, 6, 9, 22, 25, 32, 33, 34, 36, 40, 38, 41
};
-
+
static const uint8_t golomb_to_inter_cbp[48]={
0, 16, 1, 2, 4, 8, 32, 3, 5, 10, 12, 15, 47, 7, 11, 13,
14, 6, 9, 31, 35, 37, 42, 44, 33, 34, 36, 40, 39, 43, 45, 46,
16, 33, 34, 21, 35, 22, 39, 4, 36, 40, 23, 5, 24, 6, 7, 1,
41, 42, 43, 25, 44, 26, 46, 12, 45, 47, 27, 13, 28, 14, 15, 0
};
-
+
static const uint8_t inter_cbp_to_golomb[48]={
0, 2, 3, 7, 4, 8, 17, 13, 5, 18, 9, 14, 10, 15, 16, 11,
1, 32, 33, 36, 34, 37, 44, 40, 35, 45, 38, 41, 39, 42, 43, 19,
};
static const uint8_t total_zeros_len[16][16]= {
- {1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9},
- {3,3,3,3,3,4,4,4,4,5,5,6,6,6,6},
- {4,3,3,3,4,4,3,3,4,5,5,6,5,6},
- {5,3,4,4,3,3,3,4,3,4,5,5,5},
- {4,4,4,3,3,3,3,3,4,5,4,5},
- {6,5,3,3,3,3,3,3,4,3,6},
- {6,5,3,3,3,2,3,4,3,6},
- {6,4,5,3,2,2,3,3,6},
- {6,6,4,2,2,3,2,5},
- {5,5,3,2,2,2,4},
- {4,4,3,3,1,3},
- {4,4,2,1,3},
- {3,3,1,2},
- {2,2,1},
- {1,1},
+ {1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9},
+ {3,3,3,3,3,4,4,4,4,5,5,6,6,6,6},
+ {4,3,3,3,4,4,3,3,4,5,5,6,5,6},
+ {5,3,4,4,3,3,3,4,3,4,5,5,5},
+ {4,4,4,3,3,3,3,3,4,5,4,5},
+ {6,5,3,3,3,3,3,3,4,3,6},
+ {6,5,3,3,3,2,3,4,3,6},
+ {6,4,5,3,2,2,3,3,6},
+ {6,6,4,2,2,3,2,5},
+ {5,5,3,2,2,2,4},
+ {4,4,3,3,1,3},
+ {4,4,2,1,3},
+ {3,3,1,2},
+ {2,2,1},
+ {1,1},
};
static const uint8_t total_zeros_bits[16][16]= {
static const uint8_t chroma_dc_total_zeros_len[3][4]= {
{ 1, 2, 3, 3,},
{ 1, 2, 2, 0,},
- { 1, 1, 0, 0,},
+ { 1, 1, 0, 0,},
};
static const uint8_t chroma_dc_total_zeros_bits[3][4]= {
};
static const uint8_t zigzag_scan[16]={
- 0+0*4, 1+0*4, 0+1*4, 0+2*4,
- 1+1*4, 2+0*4, 3+0*4, 2+1*4,
- 1+2*4, 0+3*4, 1+3*4, 2+2*4,
- 3+1*4, 3+2*4, 2+3*4, 3+3*4,
+ 0+0*4, 1+0*4, 0+1*4, 0+2*4,
+ 1+1*4, 2+0*4, 3+0*4, 2+1*4,
+ 1+2*4, 0+3*4, 1+3*4, 2+2*4,
+ 3+1*4, 3+2*4, 2+3*4, 3+3*4,
};
static const uint8_t field_scan[16]={
- 0+0*4, 0+1*4, 1+0*4, 0+2*4,
+ 0+0*4, 0+1*4, 1+0*4, 0+2*4,
0+3*4, 1+1*4, 1+2*4, 1+3*4,
- 2+0*4, 2+1*4, 2+2*4, 2+3*4,
+ 2+0*4, 2+1*4, 2+2*4, 2+3*4,
3+0*4, 3+1*4, 3+2*4, 3+3*4,
};
};
static const uint8_t luma_dc_field_scan[16]={
- 0*16 + 0*64, 2*16 + 0*64, 1*16 + 0*64, 0*16 + 2*64,
- 2*16 + 2*64, 3*16 + 0*64, 1*16 + 2*64, 3*16 + 2*64,
- 0*16 + 1*64, 2*16 + 1*64, 0*16 + 3*64, 2*16 + 3*64,
+ 0*16 + 0*64, 2*16 + 0*64, 1*16 + 0*64, 0*16 + 2*64,
+ 2*16 + 2*64, 3*16 + 0*64, 1*16 + 2*64, 3*16 + 2*64,
+ 0*16 + 1*64, 2*16 + 1*64, 0*16 + 3*64, 2*16 + 3*64,
1*16 + 1*64, 3*16 + 1*64, 1*16 + 3*64, 3*16 + 3*64,
};
static const uint8_t chroma_dc_scan[4]={
- (0+0*2)*16, (1+0*2)*16,
+ (0+0*2)*16, (1+0*2)*16,
(0+1*2)*16, (1+1*2)*16, //FIXME
};
+static const uint8_t zigzag_scan8x8[64]={
+ 0+0*8, 1+0*8, 0+1*8, 0+2*8,
+ 1+1*8, 2+0*8, 3+0*8, 2+1*8,
+ 1+2*8, 0+3*8, 0+4*8, 1+3*8,
+ 2+2*8, 3+1*8, 4+0*8, 5+0*8,
+ 4+1*8, 3+2*8, 2+3*8, 1+4*8,
+ 0+5*8, 0+6*8, 1+5*8, 2+4*8,
+ 3+3*8, 4+2*8, 5+1*8, 6+0*8,
+ 7+0*8, 6+1*8, 5+2*8, 4+3*8,
+ 3+4*8, 2+5*8, 1+6*8, 0+7*8,
+ 1+7*8, 2+6*8, 3+5*8, 4+4*8,
+ 5+3*8, 6+2*8, 7+1*8, 7+2*8,
+ 6+3*8, 5+4*8, 4+5*8, 3+6*8,
+ 2+7*8, 3+7*8, 4+6*8, 5+5*8,
+ 6+4*8, 7+3*8, 7+4*8, 6+5*8,
+ 5+6*8, 4+7*8, 5+7*8, 6+6*8,
+ 7+5*8, 7+6*8, 6+7*8, 7+7*8,
+};
+
+// zigzag_scan8x8_cavlc[i] = zigzag_scan8x8[(i/4) + 16*(i%4)]
+static const uint8_t zigzag_scan8x8_cavlc[64]={
+ 0+0*8, 1+1*8, 1+2*8, 2+2*8,
+ 4+1*8, 0+5*8, 3+3*8, 7+0*8,
+ 3+4*8, 1+7*8, 5+3*8, 6+3*8,
+ 2+7*8, 6+4*8, 5+6*8, 7+5*8,
+ 1+0*8, 2+0*8, 0+3*8, 3+1*8,
+ 3+2*8, 0+6*8, 4+2*8, 6+1*8,
+ 2+5*8, 2+6*8, 6+2*8, 5+4*8,
+ 3+7*8, 7+3*8, 4+7*8, 7+6*8,
+ 0+1*8, 3+0*8, 0+4*8, 4+0*8,
+ 2+3*8, 1+5*8, 5+1*8, 5+2*8,
+ 1+6*8, 3+5*8, 7+1*8, 4+5*8,
+ 4+6*8, 7+4*8, 5+7*8, 6+7*8,
+ 0+2*8, 2+1*8, 1+3*8, 5+0*8,
+ 1+4*8, 2+4*8, 6+0*8, 4+3*8,
+ 0+7*8, 4+4*8, 7+2*8, 3+6*8,
+ 5+5*8, 6+5*8, 6+6*8, 7+7*8,
+};
+
+static const uint8_t field_scan8x8[64]={
+ 0+0*8, 0+1*8, 0+2*8, 1+0*8,
+ 1+1*8, 0+3*8, 0+4*8, 1+2*8,
+ 2+0*8, 1+3*8, 0+5*8, 0+6*8,
+ 0+7*8, 1+4*8, 2+1*8, 3+0*8,
+ 2+2*8, 1+5*8, 1+6*8, 1+7*8,
+ 2+3*8, 3+1*8, 4+0*8, 3+2*8,
+ 2+4*8, 2+5*8, 2+6*8, 2+7*8,
+ 3+3*8, 4+1*8, 5+0*8, 4+2*8,
+ 3+4*8, 3+5*8, 3+6*8, 3+7*8,
+ 4+3*8, 5+1*8, 6+0*8, 5+2*8,
+ 4+4*8, 4+5*8, 4+6*8, 4+7*8,
+ 5+3*8, 6+1*8, 6+2*8, 5+4*8,
+ 5+5*8, 5+6*8, 5+7*8, 6+3*8,
+ 7+0*8, 7+1*8, 6+4*8, 6+5*8,
+ 6+6*8, 6+7*8, 7+2*8, 7+3*8,
+ 7+4*8, 7+5*8, 7+6*8, 7+7*8,
+};
+
+static const uint8_t field_scan8x8_cavlc[64]={
+ 0+0*8, 1+1*8, 2+0*8, 0+7*8,
+ 2+2*8, 2+3*8, 2+4*8, 3+3*8,
+ 3+4*8, 4+3*8, 4+4*8, 5+3*8,
+ 5+5*8, 7+0*8, 6+6*8, 7+4*8,
+ 0+1*8, 0+3*8, 1+3*8, 1+4*8,
+ 1+5*8, 3+1*8, 2+5*8, 4+1*8,
+ 3+5*8, 5+1*8, 4+5*8, 6+1*8,
+ 5+6*8, 7+1*8, 6+7*8, 7+5*8,
+ 0+2*8, 0+4*8, 0+5*8, 2+1*8,
+ 1+6*8, 4+0*8, 2+6*8, 5+0*8,
+ 3+6*8, 6+0*8, 4+6*8, 6+2*8,
+ 5+7*8, 6+4*8, 7+2*8, 7+6*8,
+ 1+0*8, 1+2*8, 0+6*8, 3+0*8,
+ 1+7*8, 3+2*8, 2+7*8, 4+2*8,
+ 3+7*8, 5+2*8, 4+7*8, 5+4*8,
+ 6+3*8, 6+5*8, 7+3*8, 7+7*8,
+};
+
#define MB_TYPE_REF0 MB_TYPE_ACPRED //dirty but it fits in 16bit
+#define MB_TYPE_8x8DCT 0x01000000
#define IS_REF0(a) ((a)&MB_TYPE_REF0)
+#define IS_8x8DCT(a) ((a)&MB_TYPE_8x8DCT)
+
typedef struct IMbInfo{
uint16_t type;
{MB_TYPE_16x16|MB_TYPE_P0L0 , 1},
{MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P1L0, 2},
{MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P1L0, 2},
-{MB_TYPE_8x8 , 4},
-{MB_TYPE_8x8 |MB_TYPE_REF0 , 4},
+{MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P1L0, 4},
+{MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P1L0|MB_TYPE_REF0, 4},
};
static const PMbInfo p_sub_mb_type_info[4]={
{MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, },
{MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, },
{MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, },
-{MB_TYPE_8x8 , 4, },
+{MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 4, },
};
static const PMbInfo b_sub_mb_type_info[13]={
{MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 4, },
};
-
-static const uint8_t rem6[52]={
-0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3,
+static const uint8_t default_scaling4[2][16]={
+{ 6,13,20,28,
+ 13,20,28,32,
+ 20,28,32,37,
+ 28,32,37,42
+},{
+ 10,14,20,24,
+ 14,20,24,27,
+ 20,24,27,30,
+ 24,27,30,34
+}};
+
+static const uint8_t default_scaling8[2][64]={
+{ 6,10,13,16,18,23,25,27,
+ 10,11,16,18,23,25,27,29,
+ 13,16,18,23,25,27,29,31,
+ 16,18,23,25,27,29,31,33,
+ 18,23,25,27,29,31,33,36,
+ 23,25,27,29,31,33,36,38,
+ 25,27,29,31,33,36,38,40,
+ 27,29,31,33,36,38,40,42
+},{
+ 9,13,15,17,19,21,22,24,
+ 13,13,17,19,21,22,24,25,
+ 15,17,19,21,22,24,25,27,
+ 17,19,21,22,24,25,27,28,
+ 19,21,22,24,25,27,28,30,
+ 21,22,24,25,27,28,30,32,
+ 22,24,25,27,28,30,32,33,
+ 24,25,27,28,30,32,33,35
+}};
+
+static const uint8_t dequant4_coeff_init[6][3]={
+ {10,13,16},
+ {11,14,18},
+ {13,16,20},
+ {14,18,23},
+ {16,20,25},
+ {18,23,29},
};
-static const uint8_t div6[52]={
-0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8,
+static const uint8_t dequant8_coeff_init_scan[16] = {
+ 0,3,4,3, 3,1,5,1, 4,5,2,5, 3,1,5,1
};
-
-static const uint16_t dequant_coeff[52][16]={
-{ 10, 13, 10, 13, 13, 16, 13, 16, 10, 13, 10, 13, 13, 16, 13, 16, },
-{ 11, 14, 11, 14, 14, 18, 14, 18, 11, 14, 11, 14, 14, 18, 14, 18, },
-{ 13, 16, 13, 16, 16, 20, 16, 20, 13, 16, 13, 16, 16, 20, 16, 20, },
-{ 14, 18, 14, 18, 18, 23, 18, 23, 14, 18, 14, 18, 18, 23, 18, 23, },
-{ 16, 20, 16, 20, 20, 25, 20, 25, 16, 20, 16, 20, 20, 25, 20, 25, },
-{ 18, 23, 18, 23, 23, 29, 23, 29, 18, 23, 18, 23, 23, 29, 23, 29, },
-{ 20, 26, 20, 26, 26, 32, 26, 32, 20, 26, 20, 26, 26, 32, 26, 32, },
-{ 22, 28, 22, 28, 28, 36, 28, 36, 22, 28, 22, 28, 28, 36, 28, 36, },
-{ 26, 32, 26, 32, 32, 40, 32, 40, 26, 32, 26, 32, 32, 40, 32, 40, },
-{ 28, 36, 28, 36, 36, 46, 36, 46, 28, 36, 28, 36, 36, 46, 36, 46, },
-{ 32, 40, 32, 40, 40, 50, 40, 50, 32, 40, 32, 40, 40, 50, 40, 50, },
-{ 36, 46, 36, 46, 46, 58, 46, 58, 36, 46, 36, 46, 46, 58, 46, 58, },
-{ 40, 52, 40, 52, 52, 64, 52, 64, 40, 52, 40, 52, 52, 64, 52, 64, },
-{ 44, 56, 44, 56, 56, 72, 56, 72, 44, 56, 44, 56, 56, 72, 56, 72, },
-{ 52, 64, 52, 64, 64, 80, 64, 80, 52, 64, 52, 64, 64, 80, 64, 80, },
-{ 56, 72, 56, 72, 72, 92, 72, 92, 56, 72, 56, 72, 72, 92, 72, 92, },
-{ 64, 80, 64, 80, 80, 100, 80, 100, 64, 80, 64, 80, 80, 100, 80, 100, },
-{ 72, 92, 72, 92, 92, 116, 92, 116, 72, 92, 72, 92, 92, 116, 92, 116, },
-{ 80, 104, 80, 104, 104, 128, 104, 128, 80, 104, 80, 104, 104, 128, 104, 128, },
-{ 88, 112, 88, 112, 112, 144, 112, 144, 88, 112, 88, 112, 112, 144, 112, 144, },
-{ 104, 128, 104, 128, 128, 160, 128, 160, 104, 128, 104, 128, 128, 160, 128, 160, },
-{ 112, 144, 112, 144, 144, 184, 144, 184, 112, 144, 112, 144, 144, 184, 144, 184, },
-{ 128, 160, 128, 160, 160, 200, 160, 200, 128, 160, 128, 160, 160, 200, 160, 200, },
-{ 144, 184, 144, 184, 184, 232, 184, 232, 144, 184, 144, 184, 184, 232, 184, 232, },
-{ 160, 208, 160, 208, 208, 256, 208, 256, 160, 208, 160, 208, 208, 256, 208, 256, },
-{ 176, 224, 176, 224, 224, 288, 224, 288, 176, 224, 176, 224, 224, 288, 224, 288, },
-{ 208, 256, 208, 256, 256, 320, 256, 320, 208, 256, 208, 256, 256, 320, 256, 320, },
-{ 224, 288, 224, 288, 288, 368, 288, 368, 224, 288, 224, 288, 288, 368, 288, 368, },
-{ 256, 320, 256, 320, 320, 400, 320, 400, 256, 320, 256, 320, 320, 400, 320, 400, },
-{ 288, 368, 288, 368, 368, 464, 368, 464, 288, 368, 288, 368, 368, 464, 368, 464, },
-{ 320, 416, 320, 416, 416, 512, 416, 512, 320, 416, 320, 416, 416, 512, 416, 512, },
-{ 352, 448, 352, 448, 448, 576, 448, 576, 352, 448, 352, 448, 448, 576, 448, 576, },
-{ 416, 512, 416, 512, 512, 640, 512, 640, 416, 512, 416, 512, 512, 640, 512, 640, },
-{ 448, 576, 448, 576, 576, 736, 576, 736, 448, 576, 448, 576, 576, 736, 576, 736, },
-{ 512, 640, 512, 640, 640, 800, 640, 800, 512, 640, 512, 640, 640, 800, 640, 800, },
-{ 576, 736, 576, 736, 736, 928, 736, 928, 576, 736, 576, 736, 736, 928, 736, 928, },
-{ 640, 832, 640, 832, 832,1024, 832,1024, 640, 832, 640, 832, 832,1024, 832,1024, },
-{ 704, 896, 704, 896, 896,1152, 896,1152, 704, 896, 704, 896, 896,1152, 896,1152, },
-{ 832,1024, 832,1024, 1024,1280,1024,1280, 832,1024, 832,1024, 1024,1280,1024,1280, },
-{ 896,1152, 896,1152, 1152,1472,1152,1472, 896,1152, 896,1152, 1152,1472,1152,1472, },
-{1024,1280,1024,1280, 1280,1600,1280,1600, 1024,1280,1024,1280, 1280,1600,1280,1600, },
-{1152,1472,1152,1472, 1472,1856,1472,1856, 1152,1472,1152,1472, 1472,1856,1472,1856, },
-{1280,1664,1280,1664, 1664,2048,1664,2048, 1280,1664,1280,1664, 1664,2048,1664,2048, },
-{1408,1792,1408,1792, 1792,2304,1792,2304, 1408,1792,1408,1792, 1792,2304,1792,2304, },
-{1664,2048,1664,2048, 2048,2560,2048,2560, 1664,2048,1664,2048, 2048,2560,2048,2560, },
-{1792,2304,1792,2304, 2304,2944,2304,2944, 1792,2304,1792,2304, 2304,2944,2304,2944, },
-{2048,2560,2048,2560, 2560,3200,2560,3200, 2048,2560,2048,2560, 2560,3200,2560,3200, },
-{2304,2944,2304,2944, 2944,3712,2944,3712, 2304,2944,2304,2944, 2944,3712,2944,3712, },
-{2560,3328,2560,3328, 3328,4096,3328,4096, 2560,3328,2560,3328, 3328,4096,3328,4096, },
-{2816,3584,2816,3584, 3584,4608,3584,4608, 2816,3584,2816,3584, 3584,4608,3584,4608, },
-{3328,4096,3328,4096, 4096,5120,4096,5120, 3328,4096,3328,4096, 4096,5120,4096,5120, },
-{3584,4608,3584,4608, 4608,5888,4608,5888, 3584,4608,3584,4608, 4608,5888,4608,5888, },
-//{4096,5120,4096,5120, 5120,6400,5120,6400, 4096,5120,4096,5120, 5120,6400,5120,6400, },
-//{4608,5888,4608,5888, 5888,7424,5888,7424, 4608,5888,4608,5888, 5888,7424,5888,7424, },
+static const uint8_t dequant8_coeff_init[6][6]={
+ {20,18,32,19,25,24},
+ {22,19,35,21,28,26},
+ {26,23,42,24,33,31},
+ {28,25,45,26,35,33},
+ {32,28,51,30,40,38},
+ {36,32,58,34,46,43},
};
#define QUANT_SHIFT 22
/* Deblocking filter (p153) */
-static const int alpha_table[52] = {
+static const uint8_t alpha_table[52*3] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 4, 4, 5, 6,
7, 8, 9, 10, 12, 13, 15, 17, 20, 22,
25, 28, 32, 36, 40, 45, 50, 56, 63, 71,
80, 90,101,113,127,144,162,182,203,226,
- 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,
};
-static const int beta_table[52] = {
+static const uint8_t beta_table[52*3] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 2, 2, 2, 3,
3, 3, 3, 4, 4, 4, 6, 6, 7, 7,
8, 8, 9, 9, 10, 10, 11, 11, 12, 12,
13, 13, 14, 14, 15, 15, 16, 16, 17, 17,
- 18, 18
+ 18, 18,
+ 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
+ 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
+ 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
+ 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
};
-static const int tc0_table[52][3] = {
+static const uint8_t tc0_table[52*3][3] = {
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
+ { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
{ 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
{ 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 },
{ 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 1 },
{ 1, 1, 2 }, { 1, 2, 3 }, { 1, 2, 3 }, { 2, 2, 3 }, { 2, 2, 4 }, { 2, 3, 4 },
{ 2, 3, 4 }, { 3, 3, 5 }, { 3, 4, 6 }, { 3, 4, 6 }, { 4, 5, 7 }, { 4, 5, 8 },
{ 4, 6, 9 }, { 5, 7,10 }, { 6, 8,11 }, { 6, 8,13 }, { 7,10,14 }, { 8,11,16 },
- { 9,12,18 }, {10,13,20 }, {11,15,23 }, {13,17,25 }
+ { 9,12,18 }, {10,13,20 }, {11,15,23 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
+ {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 },
};
/* Cabac pre state table */
-static const int cabac_context_init_I[399][2] =
+static const int8_t cabac_context_init_I[460][2] =
{
/* 0 - 10 */
{ 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 },
{ 31, -7 }, { 35, -15 }, { 34, -3 }, { 34, 3 },
{ 36, -1 }, { 34, 5 }, { 32, 11 }, { 35, 5 },
{ 34, 12 }, { 39, 11 }, { 30, 29 }, { 34, 26 },
- { 29, 39 }, { 19, 66 }
+ { 29, 39 }, { 19, 66 },
+
+ /* 399 -> 435 */
+ { 31, 21 }, { 31, 31 }, { 25, 50 },
+ { -17, 120 }, { -20, 112 }, { -18, 114 }, { -11, 85 },
+ { -15, 92 }, { -14, 89 }, { -26, 71 }, { -15, 81 },
+ { -14, 80 }, { 0, 68 }, { -14, 70 }, { -24, 56 },
+ { -23, 68 }, { -24, 50 }, { -11, 74 }, { 23, -13 },
+ { 26, -13 }, { 40, -15 }, { 49, -14 }, { 44, 3 },
+ { 45, 6 }, { 44, 34 }, { 33, 54 }, { 19, 82 },
+ { -3, 75 }, { -1, 23 }, { 1, 34 }, { 1, 43 },
+ { 0, 54 }, { -2, 55 }, { 0, 61 }, { 1, 64 },
+ { 0, 68 }, { -9, 92 },
+
+ /* 436 -> 459 */
+ { -14, 106 }, { -13, 97 }, { -15, 90 }, { -12, 90 },
+ { -18, 88 }, { -10, 73 }, { -9, 79 }, { -14, 86 },
+ { -10, 73 }, { -10, 70 }, { -10, 69 }, { -5, 66 },
+ { -9, 64 }, { -5, 58 }, { 2, 59 }, { 21, -10 },
+ { 24, -11 }, { 28, -8 }, { 28, -1 }, { 29, 3 },
+ { 29, 9 }, { 35, 20 }, { 29, 36 }, { 14, 67 }
};
-static const int cabac_context_init_PB[3][399][2] =
+static const int8_t cabac_context_init_PB[3][460][2] =
{
/* i_cabac_init_idc == 0 */
{
{ 23, 42 }, { 19, 57 }, { 22, 53 }, { 22, 61 },
{ 11, 86 },
-
+ /* 399 - 435 */
+ { 12, 40 }, { 11, 51 }, { 14, 59 },
+ { -4, 79 }, { -7, 71 }, { -5, 69 }, { -9, 70 },
+ { -8, 66 }, { -10, 68 }, { -19, 73 }, { -12, 69 },
+ { -16, 70 }, { -15, 67 }, { -20, 62 }, { -19, 70 },
+ { -16, 66 }, { -22, 65 }, { -20, 63 }, { 9, -2 },
+ { 26, -9 }, { 33, -9 }, { 39, -7 }, { 41, -2 },
+ { 45, 3 }, { 49, 9 }, { 45, 27 }, { 36, 59 },
+ { -6, 66 }, { -7, 35 }, { -7, 42 }, { -8, 45 },
+ { -5, 48 }, { -12, 56 }, { -6, 60 }, { -5, 62 },
+ { -8, 66 }, { -8, 76 },
+
+ /* 436 - 459 */
+ { -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 },
+ { -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 },
+ { -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 },
+ { -14, 66 }, { 0, 59 }, { 2, 59 }, { 21, -13 },
+ { 33, -14 }, { 39, -7 }, { 46, -2 }, { 51, 2 },
+ { 60, 6 }, { 61, 17 }, { 55, 34 }, { 42, 62 },
},
/* i_cabac_init_idc == 1 */
{ 18, 50 }, { 12, 70 }, { 21, 54 }, { 14, 71 },
{ 11, 83 },
+ /* 399 - 435 */
+ { 25, 32 }, { 21, 49 }, { 21, 54 },
+ { -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 },
+ { -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 },
+ { -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 },
+ { -14, 66 }, { 0, 59 }, { 2, 59 }, { 17, -10 },
+ { 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 },
+ { 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 },
+ { -5, 71 }, { 0, 24 }, { -1, 36 }, { -2, 42 },
+ { -2, 52 }, { -9, 57 }, { -6, 63 }, { -4, 65 },
+ { -4, 67 }, { -7, 82 },
+
+ /* 436 - 459 */
+ { -3, 81 }, { -3, 76 }, { -7, 72 }, { -6, 78 },
+ { -12, 72 }, { -14, 68 }, { -3, 70 }, { -6, 76 },
+ { -5, 66 }, { -5, 62 }, { 0, 57 }, { -4, 61 },
+ { -9, 60 }, { 1, 54 }, { 2, 58 }, { 17, -10 },
+ { 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 },
+ { 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 },
},
/* i_cabac_init_idc == 2 */
{ 22, 42 }, { 16, 60 }, { 15, 52 }, { 14, 60 },
{ 3, 78 }, { -16, 123 }, { 21, 53 }, { 22, 56 },
{ 25, 61 },
+
+ /* 399 - 435 */
+ { 21, 33 }, { 19, 50 }, { 17, 61 },
+ { -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 },
+ { -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 },
+ { -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 },
+ { -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 },
+ { 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 },
+ { 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 },
+ { -9, 71 }, { -7, 37 }, { -8, 44 }, { -11, 49 },
+ { -10, 56 }, { -12, 59 }, { -8, 63 }, { -9, 67 },
+ { -6, 68 }, { -10, 79 },
+
+ /* 436 - 459 */
+ { -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 },
+ { -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 },
+ { -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 },
+ { -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 },
+ { 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 },
+ { 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 },
}
};
+
+#endif /* FFMPEG_H264DATA_H */