AOMedia AV1 Codec
aomcx.h
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1 /*
2  * Copyright (c) 2016, Alliance for Open Media. All rights reserved
3  *
4  * This source code is subject to the terms of the BSD 2 Clause License and
5  * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
6  * was not distributed with this source code in the LICENSE file, you can
7  * obtain it at www.aomedia.org/license/software. If the Alliance for Open
8  * Media Patent License 1.0 was not distributed with this source code in the
9  * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
10  */
11 #ifndef AOM_AOM_AOMCX_H_
12 #define AOM_AOM_AOMCX_H_
13 
19 #include "aom/aom.h"
20 #include "aom/aom_encoder.h"
21 
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42 
54 
60 /*
61  * Algorithm Flags
62  */
63 
70 #define AOM_EFLAG_NO_REF_LAST (1 << 16)
71 
77 #define AOM_EFLAG_NO_REF_LAST2 (1 << 17)
78 
84 #define AOM_EFLAG_NO_REF_LAST3 (1 << 18)
85 
91 #define AOM_EFLAG_NO_REF_GF (1 << 19)
92 
99 #define AOM_EFLAG_NO_REF_ARF (1 << 20)
100 
106 #define AOM_EFLAG_NO_REF_BWD (1 << 21)
107 
113 #define AOM_EFLAG_NO_REF_ARF2 (1 << 22)
114 
120 #define AOM_EFLAG_NO_UPD_LAST (1 << 23)
121 
127 #define AOM_EFLAG_NO_UPD_GF (1 << 24)
128 
134 #define AOM_EFLAG_NO_UPD_ARF (1 << 25)
135 
140 #define AOM_EFLAG_NO_UPD_ENTROPY (1 << 26)
141 
146 #define AOM_EFLAG_NO_REF_FRAME_MVS (1 << 27)
147 
152 #define AOM_EFLAG_ERROR_RESILIENT (1 << 28)
153 
158 #define AOM_EFLAG_SET_S_FRAME (1 << 29)
159 
164 #define AOM_EFLAG_SET_PRIMARY_REF_NONE (1 << 30)
165 
179 
184 
189 
190  /* NOTE: enum 10 unused */
191 
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222 
223  /* NOTE: enum 15 unused */
224 
231 
236 
237  /* NOTE: enum 18 unused */
238 
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264  /* NOTE: enum 23 unused */
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330  /* NOTE: enum 30 unused */
331 
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764 
765  /* NOTE: enum 69 unused */
766 
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785 
786  /* NOTE: enum 72 unused */
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1252 
1253  /* NOTE: enums 145-149 unused */
1254 
1259 
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1303 
1308 
1312 
1313  /*\brief Control to set encoding the denoised frame from denoise-noise-level
1314  *
1315  * - 0 = disabled/encode the original frame
1316  * - 1 = enabled/encode the denoised frame (default)
1317  */
1318  AV1E_SET_ENABLE_DNL_DENOISING = 140,
1319 
1329 
1330  // Any new encoder control IDs should be added above.
1331  // Maximum allowed encoder control ID is 229.
1332  // No encoder control ID should be added below.
1333 };
1334 
1339 typedef enum aom_scaling_mode_1d {
1340  AOME_NORMAL = 0,
1341  AOME_FOURFIVE = 1,
1342  AOME_THREEFIVE = 2,
1343  AOME_THREEFOUR = 3,
1344  AOME_ONEFOUR = 4,
1345  AOME_ONEEIGHT = 5,
1346  AOME_ONETWO = 6
1348 
1356 #define AOM_MAX_SEGMENTS 8
1357 
1365 typedef struct aom_roi_map {
1367  unsigned char *roi_map;
1368  unsigned int rows;
1369  unsigned int cols;
1374 } aom_roi_map_t;
1375 
1382 typedef struct aom_active_map {
1384  unsigned char *active_map;
1385  unsigned int rows;
1386  unsigned int cols;
1388 
1394 typedef struct aom_scaling_mode {
1398 
1400 typedef enum {
1401  AOM_CONTENT_DEFAULT,
1402  AOM_CONTENT_SCREEN,
1403  AOM_CONTENT_FILM,
1404  AOM_CONTENT_INVALID
1406 
1408 typedef enum {
1409  AOM_TIMING_UNSPECIFIED,
1410  AOM_TIMING_EQUAL,
1411  AOM_TIMING_DEC_MODEL
1413 
1419 typedef enum {
1420  AOM_TUNE_PSNR = 0,
1421  AOM_TUNE_SSIM = 1,
1422  /* NOTE: enums 2 and 3 unused */
1423  AOM_TUNE_VMAF_WITH_PREPROCESSING = 4,
1424  AOM_TUNE_VMAF_WITHOUT_PREPROCESSING = 5,
1425  AOM_TUNE_VMAF_MAX_GAIN = 6,
1426  AOM_TUNE_VMAF_NEG_MAX_GAIN = 7,
1427  AOM_TUNE_BUTTERAUGLI = 8,
1428 } aom_tune_metric;
1429 
1430 #define AOM_MAX_LAYERS 32
1431 #define AOM_MAX_SS_LAYERS 4
1432 #define AOM_MAX_TS_LAYERS 8
1435 typedef struct aom_svc_layer_id {
1439 
1441 typedef struct aom_svc_params {
1453 
1456  // 7 references: LAST_FRAME (0), LAST2_FRAME(1), LAST3_FRAME(2),
1457  // GOLDEN_FRAME(3), BWDREF_FRAME(4), ALTREF2_FRAME(5), ALTREF_FRAME(6).
1458  int reference[7];
1460  int ref_idx[7];
1461  int refresh[8];
1463 
1477 #define AOM_CTRL_AOME_USE_REFERENCE
1478 
1480 #define AOM_CTRL_AOME_SET_ROI_MAP
1481 
1483 #define AOM_CTRL_AOME_SET_ACTIVEMAP
1484 
1486 #define AOM_CTRL_AOME_SET_SCALEMODE
1487 
1489 #define AOM_CTRL_AOME_SET_SPATIAL_LAYER_ID
1490 
1492 #define AOM_CTRL_AOME_SET_CPUUSED
1493 
1495 #define AOM_CTRL_AOME_SET_ENABLEAUTOALTREF
1496 
1498 #define AOM_CTRL_AOME_SET_ENABLEAUTOBWDREF
1499 
1501 #define AOM_CTRL_AOME_SET_SHARPNESS
1502 
1504 #define AOM_CTRL_AOME_SET_STATIC_THRESHOLD
1505 
1507 #define AOM_CTRL_AOME_SET_ARNR_MAXFRAMES
1508 
1510 #define AOM_CTRL_AOME_SET_ARNR_STRENGTH
1511 
1512 AOM_CTRL_USE_TYPE(AOME_SET_TUNING, int) /* aom_tune_metric */
1513 #define AOM_CTRL_AOME_SET_TUNING
1514 
1515 AOM_CTRL_USE_TYPE(AOME_SET_CQ_LEVEL, unsigned int)
1516 #define AOM_CTRL_AOME_SET_CQ_LEVEL
1517 
1518 AOM_CTRL_USE_TYPE(AV1E_SET_ROW_MT, unsigned int)
1519 #define AOM_CTRL_AV1E_SET_ROW_MT
1520 
1522 #define AOM_CTRL_AV1E_SET_TILE_COLUMNS
1523 
1525 #define AOM_CTRL_AV1E_SET_TILE_ROWS
1526 
1528 #define AOM_CTRL_AV1E_SET_ENABLE_TPL_MODEL
1529 
1531 #define AOM_CTRL_AV1E_SET_ENABLE_KEYFRAME_FILTERING
1532 
1534 #define AOM_CTRL_AOME_GET_LAST_QUANTIZER
1535 
1537 #define AOM_CTRL_AOME_GET_LAST_QUANTIZER_64
1538 
1540 #define AOM_CTRL_AOME_SET_MAX_INTRA_BITRATE_PCT
1541 
1542 AOM_CTRL_USE_TYPE(AOME_SET_MAX_INTER_BITRATE_PCT, unsigned int)
1543 #define AOM_CTRL_AOME_SET_MAX_INTER_BITRATE_PCT
1544 
1546 #define AOME_CTRL_AOME_SET_NUMBER_SPATIAL_LAYERS
1547 
1549 #define AOM_CTRL_AV1E_SET_GF_CBR_BOOST_PCT
1550 
1551 AOM_CTRL_USE_TYPE(AV1E_SET_LOSSLESS, unsigned int)
1552 #define AOM_CTRL_AV1E_SET_LOSSLESS
1553 
1555 #define AOM_CTRL_AV1E_SET_ENABLE_CDEF
1556 
1558 #define AOM_CTRL_AV1E_SET_ENABLE_RESTORATION
1559 
1561 #define AOM_CTRL_AV1E_SET_FORCE_VIDEO_MODE
1562 
1564 #define AOM_CTRL_AV1E_SET_ENABLE_OBMC
1565 
1567 #define AOM_CTRL_AV1E_SET_DISABLE_TRELLIS_QUANT
1568 
1570 #define AOM_CTRL_AV1E_SET_ENABLE_QM
1571 
1572 AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DIST_8X8, unsigned int)
1573 #define AOM_CTRL_AV1E_SET_ENABLE_DIST_8X8
1574 
1575 AOM_CTRL_USE_TYPE(AV1E_SET_QM_MIN, unsigned int)
1576 #define AOM_CTRL_AV1E_SET_QM_MIN
1577 
1578 AOM_CTRL_USE_TYPE(AV1E_SET_QM_MAX, unsigned int)
1579 #define AOM_CTRL_AV1E_SET_QM_MAX
1580 
1581 AOM_CTRL_USE_TYPE(AV1E_SET_QM_Y, unsigned int)
1582 #define AOM_CTRL_AV1E_SET_QM_Y
1583 
1584 AOM_CTRL_USE_TYPE(AV1E_SET_QM_U, unsigned int)
1585 #define AOM_CTRL_AV1E_SET_QM_U
1586 
1587 AOM_CTRL_USE_TYPE(AV1E_SET_QM_V, unsigned int)
1588 #define AOM_CTRL_AV1E_SET_QM_V
1589 
1590 AOM_CTRL_USE_TYPE(AV1E_SET_NUM_TG, unsigned int)
1591 #define AOM_CTRL_AV1E_SET_NUM_TG
1592 
1593 AOM_CTRL_USE_TYPE(AV1E_SET_MTU, unsigned int)
1594 #define AOM_CTRL_AV1E_SET_MTU
1595 
1596 AOM_CTRL_USE_TYPE(AV1E_SET_TIMING_INFO_TYPE, int) /* aom_timing_info_type_t */
1597 #define AOM_CTRL_AV1E_SET_TIMING_INFO_TYPE
1598 
1600 #define AOM_CTRL_AV1E_SET_ENABLE_RECT_PARTITIONS
1601 
1603 #define AOM_CTRL_AV1E_SET_ENABLE_AB_PARTITIONS
1604 
1606 #define AOM_CTRL_AV1E_SET_ENABLE_1TO4_PARTITIONS
1607 
1609 #define AOM_CTRL_AV1E_SET_MIN_PARTITION_SIZE
1610 
1612 #define AOM_CTRL_AV1E_SET_MAX_PARTITION_SIZE
1613 
1615 #define AOM_CTRL_AV1E_SET_ENABLE_INTRA_EDGE_FILTER
1616 
1618 #define AOM_CTRL_AV1E_SET_ENABLE_ORDER_HINT
1619 
1621 #define AOM_CTRL_AV1E_SET_ENABLE_TX64
1622 
1624 #define AOM_CTRL_AV1E_SET_ENABLE_FLIP_IDTX
1625 
1627 #define AOM_CTRL_AV1E_SET_ENABLE_RECT_TX
1628 
1630 #define AOM_CTRL_AV1E_SET_ENABLE_DIST_WTD_COMP
1631 
1633 #define AOM_CTRL_AV1E_SET_ENABLE_REF_FRAME_MVS
1634 
1636 #define AOM_CTRL_AV1E_SET_ALLOW_REF_FRAME_MVS
1637 
1639 #define AOM_CTRL_AV1E_SET_ENABLE_DUAL_FILTER
1640 
1642 #define AOM_CTRL_AV1E_SET_ENABLE_CHROMA_DELTAQ
1643 
1645 #define AOM_CTRL_AV1E_SET_ENABLE_MASKED_COMP
1646 
1648 #define AOM_CTRL_AV1E_SET_ENABLE_ONESIDED_COMP
1649 
1651 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_COMP
1652 
1654 #define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTERINTRA
1655 
1657 #define AOM_CTRL_AV1E_SET_ENABLE_DIFF_WTD_COMP
1658 
1660 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTER_WEDGE
1661 
1663 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_WEDGE
1664 
1666 #define AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
1667 
1669 #define AOM_CTRL_AV1E_SET_ENABLE_WARPED_MOTION
1670 
1672 #define AOM_CTRL_AV1E_SET_ALLOW_WARPED_MOTION
1673 
1675 #define AOM_CTRL_AV1E_SET_ENABLE_FILTER_INTRA
1676 
1678 #define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTRA
1679 
1681 #define AOM_CTRL_AV1E_SET_ENABLE_PAETH_INTRA
1682 
1684 #define AOM_CTRL_AV1E_SET_ENABLE_CFL_INTRA
1685 
1687 #define AOM_CTRL_AV1E_SET_ENABLE_DIAGONAL_INTRA
1688 
1690 #define AOM_CTRL_AV1E_SET_ENABLE_SUPERRES
1691 
1693 #define AOM_CTRL_AV1E_SET_ENABLE_OVERLAY
1694 
1696 #define AOM_CTRL_AV1E_SET_ENABLE_PALETTE
1697 
1699 #define AOM_CTRL_AV1E_SET_ENABLE_INTRABC
1700 
1702 #define AOM_CTRL_AV1E_SET_ENABLE_ANGLE_DELTA
1703 
1705 #define AOM_CTRL_AV1E_SET_FRAME_PARALLEL_DECODING
1706 
1708 #define AOM_CTRL_AV1E_SET_ERROR_RESILIENT_MODE
1709 
1711 #define AOM_CTRL_AV1E_SET_S_FRAME_MODE
1712 
1713 AOM_CTRL_USE_TYPE(AV1E_SET_AQ_MODE, unsigned int)
1714 #define AOM_CTRL_AV1E_SET_AQ_MODE
1715 
1717 #define AOM_CTRL_AV1E_SET_DELTAQ_MODE
1718 
1720 #define AOM_CTRL_AV1E_SET_DELTALF_MODE
1721 
1723 #define AOM_CTRL_AV1E_SET_FRAME_PERIODIC_BOOST
1724 
1726 #define AOM_CTRL_AV1E_SET_NOISE_SENSITIVITY
1727 
1728 AOM_CTRL_USE_TYPE(AV1E_SET_TUNE_CONTENT, int) /* aom_tune_content */
1729 #define AOM_CTRL_AV1E_SET_TUNE_CONTENT
1730 
1732 #define AOM_CTRL_AV1E_SET_COLOR_PRIMARIES
1733 
1735 #define AOM_CTRL_AV1E_SET_TRANSFER_CHARACTERISTICS
1736 
1738 #define AOM_CTRL_AV1E_SET_MATRIX_COEFFICIENTS
1739 
1741 #define AOM_CTRL_AV1E_SET_CHROMA_SAMPLE_POSITION
1742 
1744 #define AOM_CTRL_AV1E_SET_MIN_GF_INTERVAL
1745 
1747 #define AOM_CTRL_AV1E_SET_MAX_GF_INTERVAL
1748 
1750 #define AOM_CTRL_AV1E_GET_ACTIVEMAP
1751 
1753 #define AOM_CTRL_AV1E_SET_COLOR_RANGE
1754 
1755 #define AOM_CTRL_AV1E_SET_RENDER_SIZE
1757 
1759 #define AOM_CTRL_AV1E_SET_SUPERBLOCK_SIZE
1760 
1762 #define AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX
1763 
1765 #define AOM_CTRL_AV1E_GET_BASELINE_GF_INTERVAL
1766 
1768 #define AOM_CTRL_AV1E_SET_SINGLE_TILE_DECODING
1769 
1771 #define AOM_CTRL_AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST
1772 
1774 #define AOM_CTRL_AV1E_ENABLE_EXT_TILE_DEBUG
1775 
1777 #define AOM_CTRL_AV1E_SET_VMAF_MODEL_PATH
1778 
1780 #define AOM_CTRL_AV1E_SET_FILM_GRAIN_TEST_VECTOR
1781 
1783 #define AOM_CTRL_AV1E_SET_FILM_GRAIN_TABLE
1784 
1786 #define AOM_CTRL_AV1E_SET_CDF_UPDATE_MODE
1787 
1789 #define AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
1790 
1792 #define AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
1793 
1795 #define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_X
1796 
1798 #define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_Y
1799 
1801 #define AOM_CTRL_AV1E_SET_REDUCED_TX_TYPE_SET
1802 
1804 #define AOM_CTRL_AV1E_SET_INTRA_DCT_ONLY
1805 
1807 #define AOM_CTRL_AV1E_SET_INTER_DCT_ONLY
1808 
1810 #define AOM_CTRL_AV1E_SET_INTRA_DEFAULT_TX_ONLY
1811 
1813 #define AOM_CTRL_AV1E_SET_QUANT_B_ADAPT
1814 
1816 #define AOM_CTRL_AV1E_SET_GF_MIN_PYRAMID_HEIGHT
1817 
1819 #define AOM_CTRL_AV1E_SET_GF_MAX_PYRAMID_HEIGHT
1820 
1822 #define AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
1823 
1825 #define AOM_CTRL_AV1E_SET_REDUCED_REFERENCE_SET
1826 
1828 #define AOM_CTRL_AV1E_SET_COEFF_COST_UPD_FREQ
1829 
1831 #define AOM_CTRL_AV1E_SET_MODE_COST_UPD_FREQ
1832 
1834 #define AOM_CTRL_AV1E_SET_MV_COST_UPD_FREQ
1835 
1837 #define AOM_CTRL_AV1E_SET_TARGET_SEQ_LEVEL_IDX
1838 
1840 #define AOM_CTRL_AV1E_SET_TIER_MASK
1841 
1842 AOM_CTRL_USE_TYPE(AV1E_SET_MIN_CR, unsigned int)
1843 #define AOM_CTRL_AV1E_SET_MIN_CR
1844 
1846 #define AOME_CTRL_AV1E_SET_SVC_LAYER_ID
1847 
1849 #define AOME_CTRL_AV1E_SET_SVC_PARAMS
1850 
1852 #define AOME_CTRL_AV1E_SET_SVC_REF_FRAME_CONFIG
1853 
1855 #define AOM_CTRL_AV1E_ENABLE_SB_MULTIPASS_UNIT_TEST
1856 
1858 #define AOM_CTRL_AV1E_SET_VBR_CORPUS_COMPLEXITY_LAP
1859 
1860 AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DNL_DENOISING, int)
1861 #define AOM_CTRL_AV1E_SET_ENABLE_DNL_DENOISING
1862 
1865 #ifdef __cplusplus
1866 } // extern "C"
1867 #endif
1868 
1869 #endif // AOM_AOM_AOMCX_H_
Control to use dct only for intra modes, int parameter.
Definition: aomcx.h:1178
Codec control function to set max data rate for intra frames, unsigned int parameter.
Definition: aomcx.h:295
int number_spatial_layers
Definition: aomcx.h:1442
Codec control function to turn on / off Paeth intra mode usage, int parameter.
Definition: aomcx.h:1062
Codec control function to set an MTU size for a tile group, unsigned int parameter.
Definition: aomcx.h:784
Codec control function to encode with CDEF, unsigned int parameter.
Definition: aomcx.h:654
unsigned char * active_map
specify an on (1) or off (0) each 16x16 region within a frame
Definition: aomcx.h:1384
Codec control function to turn on / off frame order hint (int parameter). Affects: joint compound mod...
Definition: aomcx.h:849
Describes the encoder algorithm interface to applications.
int spatial_layer_id
Definition: aomcx.h:1436
Codec control function to set max partition size, int parameter.
Definition: aomcx.h:832
Codec control function to set noise sensitivity, unsigned int parameter.
Definition: aomcx.h:477
Codec control function to encode with quantisation matrices, unsigned int parameter.
Definition: aomcx.h:702
#define AOM_MAX_SS_LAYERS
Definition: aomcx.h:1431
Codec control function to signal picture timing info in the bitstream, aom_timing_info_type_t paramet...
Definition: aomcx.h:1148
aom_scaling_mode_1d
aom 1-D scaling mode
Definition: aomcx.h:1339
int framerate_factor[8]
Definition: aomcx.h:1451
Codec control function to turn on / off interintra wedge compound, int parameter. ...
Definition: aomcx.h:1002
Control to use default tx type only for intra modes, int parameter.
Definition: aomcx.h:1185
Codec control function to set chroma 4:2:0 sample position info, aom_chroma_sample_position_t paramet...
Definition: aomcx.h:569
Codec control function to turn on / off rectangular transforms, int parameter.
Definition: aomcx.h:896
Codec control function to set min partition size, int parameter.
Definition: aomcx.h:821
Codec control function to encode without trellis quantization, unsigned int parameter.
Definition: aomcx.h:691
Definition: aomcx.h:1435
Codec control function to set the max no of frames to create arf, unsigned int parameter.
Definition: aomcx.h:257
Codec control function to set constrained / constant quality level, unsigned int parameter.
Definition: aomcx.h:281
Control to set target sequence level index for a certain operating point(OP), int parameter Possible ...
Definition: aomcx.h:621
struct aom_roi_map aom_roi_map_t
aom region of interest map
Provides controls common to both the AOM encoder and decoder.
Control to set average complexity of the corpus in the case of single pass vbr based on LAP...
Definition: aomcx.h:1307
Codec control function to set encoder scaling mode, aom_scaling_mode_t* parameter.
Definition: aomcx.h:195
Codec control function to turn on/off intra block copy mode, int parameter.
Definition: aomcx.h:1097
Codec control function to turn on / off warped motion usage at sequence level, int parameter...
Definition: aomcx.h:1022
Codec control function to turn on / off interinter wedge compound, int parameter. ...
Definition: aomcx.h:994
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:715
Codec control function to enable frame parallel decoding feature, unsigned int parameter.
Definition: aomcx.h:420
enum aom_scaling_mode_1d AOM_SCALING_MODE
aom 1-D scaling mode
Control to use dct only for inter modes, int parameter.
Definition: aomcx.h:1181
Codec control function to enable/disable rectangular partitions, int parameter.
Definition: aomcx.h:794
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:562
struct aom_scaling_mode aom_scaling_mode_t
aom image scaling mode
Codec control function to set color range bit, int parameter.
Definition: aomcx.h:595
int refresh[8]
Definition: aomcx.h:1461
Codec control function to enable/disable AB partitions, int parameter.
Definition: aomcx.h:802
Codec control function to add film grain parameters (one of several preset types) info in the bitstre...
Definition: aomcx.h:1155
Codec control function to set max data rate for inter frames, unsigned int parameter.
Definition: aomcx.h:314
Control to select maximum height for the GF group pyramid structure, unsigned int parameter...
Definition: aomcx.h:1195
Control to set minimum compression ratio, unsigned int parameter Take integer values. If non-zero, encoder will try to keep the compression ratio of each frame to be higher than the given value divided by 100. E.g. 850 means minimum compression ratio of 8.5.
Definition: aomcx.h:1251
int reference[7]
Definition: aomcx.h:1458
#define AOM_MAX_TS_LAYERS
Definition: aomcx.h:1432
Codec control function to set number of tile columns. unsigned int parameter.
Definition: aomcx.h:369
Codec control function to set reference frame config: the ref_idx and the refresh flags for each buff...
Definition: aomcx.h:1269
Control to select maximum reference frames allowed per frame, int parameter.
Definition: aomcx.h:1202
Sets the denoisers block size, unsigned int parameter.
Definition: aomcx.h:1166
const struct aom_codec_iface aom_codec_iface_t
Codec interface structure.
Definition: aom_codec.h:254
Codec control function to set loop filter sharpness, unsigned int parameter.
Definition: aomcx.h:230
Sets the noise level, int parameter.
Definition: aomcx.h:1163
int temporal_layer_id
Definition: aomcx.h:1437
Codec control function to turn on / off smooth inter-intra mode for a sequence, int parameter...
Definition: aomcx.h:978
Codec control function to enable EXT_TILE_DEBUG in AV1 encoder, unsigned int parameter.
Definition: aomcx.h:1284
struct aom_svc_layer_id aom_svc_layer_id_t
Codec control function to enable temporal filtering on key frame, unsigned int parameter.
Definition: aomcx.h:406
Codec control function to turn on/off loopfilter modulation when delta q modulation is enabled...
Definition: aomcx.h:1121
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter...
Definition: aomcx.h:576
unsigned int cols
Definition: aomcx.h:1386
Codec control function to turn on / off CFL uv intra mode usage, int parameter.
Definition: aomcx.h:1072
Codec control function to turn on / off flip and identity transforms, int parameter.
Definition: aomcx.h:884
unsigned int cols
Definition: aomcx.h:1369
int layer_target_bitrate[32]
Definition: aomcx.h:1449
#define AOM_CTRL_USE_TYPE(id, typ)
Creates typechecking mechanisms for aom_codec_control.
Definition: aom_codec.h:530
Codec control function to enable error_resilient_mode, int parameter.
Definition: aomcx.h:431
Codec control function to encode with Loop Restoration Filter, unsigned int parameter.
Definition: aomcx.h:664
Codec control function to set visual tuning, aom_tune_metric (int) parameter.
Definition: aomcx.h:271
Control to get baseline gf interval.
Definition: aomcx.h:1311
Codec control function to set the path to the film grain parameters, const char* parameter.
Definition: aomcx.h:1160
struct aom_svc_params aom_svc_params_t
Codec control function to turn on / off global motion usage for a sequence, int parameter.
Definition: aomcx.h:1012
Codec control function to turn on / off masked compound usage (wedge and diff-wtd compound modes) for...
Definition: aomcx.h:954
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter...
Definition: aomcx.h:583
int scaling_factor_num[4]
Definition: aomcx.h:1446
Codec control function to set number of spatial layers, int parameter.
Definition: aomcx.h:300
Sets the chroma subsampling y value, unsigned int parameter.
Definition: aomcx.h:1172
int max_quantizers[32]
Definition: aomcx.h:1444
Codec control function to set SVC paramaeters, aom_svc_params_t* parameter.
Definition: aomcx.h:1263
int delta_lf[8]
Definition: aomcx.h:1371
Codec control function to turn on / off filter intra usage at sequence level, int parameter...
Definition: aomcx.h:1043
struct aom_svc_ref_frame_config aom_svc_ref_frame_config_t
aom active region map
Definition: aomcx.h:1382
int min_quantizers[32]
Definition: aomcx.h:1445
Codec control function to turn on / off interintra compound for a sequence, int parameter.
Definition: aomcx.h:970
Sets the chroma subsampling x value, unsigned int parameter.
Definition: aomcx.h:1169
Codec control function to turn on / off ref frame mvs (mfmv) usage at sequence level, int parameter.
Definition: aomcx.h:919
Codec control function to set encoder spatial layer id, unsigned int parameter.
Definition: aomcx.h:200
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:252
#define AOM_MAX_LAYERS
Definition: aomcx.h:1430
Codec control function to get an active map back from the encoder, aom_active_map_t* parameter...
Definition: aomcx.h:588
Control to set frequency of the cost updates for motion vectors, unsigned int parameter.
Definition: aomcx.h:1236
int number_temporal_layers
Definition: aomcx.h:1443
Control to set bit mask that specifies which tier each of the 32 possible operating points conforms t...
Definition: aomcx.h:1244
Codec control function to set lossless encoding mode, unsigned int parameter.
Definition: aomcx.h:342
Codec control function to turn on/off palette mode, int parameter.
Definition: aomcx.h:1093
Control to set frequency of the cost updates for mode, unsigned int parameter.
Definition: aomcx.h:1226
Codec control function to set intended rendering image size, int32_t[2] parameter.
Definition: aomcx.h:602
Codec control function to enable s_frame_mode, int parameter.
Definition: aomcx.h:442
Codec control function to pass an ROI map to encoder, aom_roi_map_t* parameter.
Definition: aomcx.h:183
AOM_SCALING_MODE v_scaling_mode
Definition: aomcx.h:1396
Codec control function to set encoder internal speed settings, int parameter.
Definition: aomcx.h:213
Codec control function to enable RDO modulated by frame temporal dependency, unsigned int parameter...
Definition: aomcx.h:397
Codec control function to enable the row based multi-threading of the encoder, unsigned int parameter...
Definition: aomcx.h:350
Codec control function to turn on / off dual interpolation filter for a sequence, int parameter...
Definition: aomcx.h:938
Codec control function to get sequence level index for each operating point. int* parameter...
Definition: aomcx.h:628
Codec control function to set the delta q mode, unsigned int parameter.
Definition: aomcx.h:1113
Codec control function to enable the extreme motion vector unit test, unsigned int parameter...
Definition: aomcx.h:1142
Codec control function to force video mode, unsigned int parameter.
Definition: aomcx.h:671
Codec control function to turn on / off dist-wtd compound mode at sequence level, int parameter...
Definition: aomcx.h:908
aom_codec_iface_t * aom_codec_av1_cx(void)
The interface to the AV1 encoder.
unsigned int static_threshold[8]
Definition: aomcx.h:1373
Codec control function to turn on / off 64-length transforms, int parameter.
Definition: aomcx.h:860
Codec control function to pass an Active map to encoder, aom_active_map_t* parameter.
Definition: aomcx.h:188
Codec control function to turn on / off one sided compound usage for a sequence, int parameter...
Definition: aomcx.h:962
aom_tune_content
Definition: aomcx.h:1400
Codec control function to set the filter strength for the arf, unsigned int parameter.
Definition: aomcx.h:262
unsigned char * roi_map
Definition: aomcx.h:1367
aom_codec_iface_t aom_codec_av1_cx_algo
A single instance of the AV1 encoder.
Control to use adaptive quantize_b, int parameter.
Definition: aomcx.h:1188
aome_enc_control_id
AVx encoder control functions.
Definition: aomcx.h:174
Codec control function to enable automatic set and use alf frames, unsigned int parameter.
Definition: aomcx.h:221
Codec control function to turn on / off intra edge filter at sequence level, int parameter.
Definition: aomcx.h:840
#define AOM_MAX_SEGMENTS
Max number of segments.
Definition: aomcx.h:1356
Control to use a reduced tx type set, int parameter.
Definition: aomcx.h:1175
aom region of interest map
Definition: aomcx.h:1365
unsigned int rows
Definition: aomcx.h:1385
Codec control function to set the path to the VMAF model used when tuning the encoder for VMAF...
Definition: aomcx.h:1274
Codec control function to turn on / off difference weighted compound, int parameter.
Definition: aomcx.h:986
Definition: aomcx.h:1441
Codec control function to turn on / off smooth intra modes usage, int parameter.
Definition: aomcx.h:1054
Codec control function to turn on / off overlay frames for filtered ALTREF frames, int parameter.
Definition: aomcx.h:1090
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:763
Codec control function to set number of tile rows, unsigned int parameter.
Definition: aomcx.h:387
Control to set frequency of the cost updates for coefficients, unsigned int parameter.
Definition: aomcx.h:1216
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:751
aom image scaling mode
Definition: aomcx.h:1394
struct aom_active_map aom_active_map_t
aom active region map
Codec control function to turn on / off warped motion usage at frame level, int parameter.
Definition: aomcx.h:1035
Codec control function to set content type, aom_tune_content parameter.
Definition: aomcx.h:486
int scaling_factor_den[4]
Definition: aomcx.h:1447
Codec control function to set the max quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:727
int delta_q[8]
Definition: aomcx.h:1370
Codec control function to set color space info, int parameter.
Definition: aomcx.h:516
Codec control function to set adaptive quantization mode, unsigned int parameter. ...
Definition: aomcx.h:457
Control to select minimum height for the GF group pyramid structure, unsigned int parameter...
Definition: aomcx.h:1302
AOM_SCALING_MODE h_scaling_mode
Definition: aomcx.h:1395
Codec control function to predict with OBMC mode, unsigned int parameter.
Definition: aomcx.h:681
aom_timing_info_type_t
Definition: aomcx.h:1408
Boost percentage for Golden Frame in CBR mode, unsigned int parameter.
Definition: aomcx.h:328
Codec control function to turn on / off D45 to D203 intra mode usage, int parameter.
Definition: aomcx.h:1328
Codec control function to enable/disable 1:4 and 4:1 partitions, int parameter.
Definition: aomcx.h:810
Codec control function to set CDF update mode, unsigned int parameter.
Definition: aomcx.h:495
unsigned int rows
Definition: aomcx.h:1368
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:541
Codec control function to turn on/off intra angle delta, int parameter.
Definition: aomcx.h:1101
Codec control function to set the single tile decoding mode, unsigned int parameter.
Definition: aomcx.h:1131
Codec control function to turn on / off frame superresolution, int parameter.
Definition: aomcx.h:1080
Codec control function to enable the superblock multipass unit test in AV1 to ensure that the encoder...
Definition: aomcx.h:1295
Codec control function to set temporal mv prediction enabling/disabling at frame level, int parameter.
Definition: aomcx.h:930
Definition: aomcx.h:1455
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:739
Codec control function to set the threshold for MBs treated static, unsigned int parameter.
Definition: aomcx.h:235
aom_tune_metric
Model tuning parameters.
Definition: aomcx.h:1419
Codec control function to set intended superblock size, unsigned int parameter.
Definition: aomcx.h:636
Codec control function to enable/disable periodic Q boost, unsigned int parameter.
Definition: aomcx.h:469
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:244
Codec control function to set a maximum number of tile groups, unsigned int parameter.
Definition: aomcx.h:773
Codec control function to set the layer id, aom_svc_layer_id_t* parameter.
Definition: aomcx.h:1258
Codec control function to turn on / off delta quantization in chroma planes for a sequence...
Definition: aomcx.h:946
Codec control function to enable automatic set and use of bwd-pred frames, unsigned int parameter...
Definition: aomcx.h:644
Codec control function to set which reference frame encoder can use, int parameter.
Definition: aomcx.h:178
Control to use reduced set of single and compound references, int parameter.
Definition: aomcx.h:1206
int ref_idx[7]
Definition: aomcx.h:1460