AOMedia AV1 Codec
aomcx.h
Go to the documentation of this file.
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"
22 
41 #ifdef __cplusplus
42 extern "C" {
43 #endif
44 
56 
62 /*
63  * Algorithm Flags
64  */
65 
72 #define AOM_EFLAG_NO_REF_LAST (1 << 16)
79 #define AOM_EFLAG_NO_REF_LAST2 (1 << 17)
86 #define AOM_EFLAG_NO_REF_LAST3 (1 << 18)
93 #define AOM_EFLAG_NO_REF_GF (1 << 19)
94 
101 #define AOM_EFLAG_NO_REF_ARF (1 << 20)
108 #define AOM_EFLAG_NO_REF_BWD (1 << 21)
115 #define AOM_EFLAG_NO_REF_ARF2 (1 << 22)
116 
122 #define AOM_EFLAG_NO_UPD_LAST (1 << 23)
123 
129 #define AOM_EFLAG_NO_UPD_GF (1 << 24)
130 
136 #define AOM_EFLAG_NO_UPD_ARF (1 << 25)
142 #define AOM_EFLAG_NO_UPD_ENTROPY (1 << 26)
148 #define AOM_EFLAG_NO_REF_FRAME_MVS (1 << 27)
154 #define AOM_EFLAG_ERROR_RESILIENT (1 << 28)
160 #define AOM_EFLAG_SET_S_FRAME (1 << 29)
166 #define AOM_EFLAG_SET_PRIMARY_REF_NONE (1 << 30)
167 
181 
186 
191 
192  /* NOTE: enum 10 unused */
193 
198 
203 
221 
229 
230  /* NOTE: enum 15 unused */
231 
242 
247 
248  /* NOTE: enum 18 unused */
249 
256 
264 
269 
274 
275  /* NOTE: enum 23 unused */
276 
283 
293 
307 
312 
326 
340 
341  /* NOTE: enum 30 unused */
342 
354 
362 
381 
399 
409 
418 
432 
443 
454 
469 
481 
489 
498 
507 
528 
553 
574 
581 
588 
595 
600 
607 
614 
637 
644 
652 
660 
671 
681 
688 
698 
708 
719 
732 
744 
756 
768 
780 
781  /* NOTE: enum 69 unused */
782 
790 
801 
802  /* NOTE: enum 72 unused */
803 
811 
819 
827 
838 
849 
857 
866 
877 
901 
913 
925 
936 
947 
955 
963 
971 
979 
987 
995 
1003 
1011 
1019 
1029 
1039 
1052 
1060 
1071 
1079 
1089 
1097 
1107 
1110 
1114 
1118 
1132 
1140 
1150 
1161 
1167 
1174 
1179 
1182 
1185 
1188 
1191 
1194 
1197 
1200 
1204 
1207 
1214 
1221 
1225 
1235 
1245 
1255 
1263 
1270 
1271  /* NOTE: enums 145-149 unused */
1272 
1277 
1282 
1288 
1293 
1303 
1314 
1321 
1326 
1330 
1331  /*\brief Control to set encoding the denoised frame from denoise-noise-level
1332  *
1333  * - 0 = disabled/encode the original frame
1334  * - 1 = enabled/encode the denoised frame (default)
1335  */
1336  AV1E_SET_ENABLE_DNL_DENOISING = 140,
1337 
1349 
1359 
1364 
1370 
1378 
1388 
1393 
1399 
1408 
1413 
1420 
1428 
1436 
1447 
1456 
1461 
1472 
1483 
1491 
1503 
1515 
1521 
1529 
1535 
1536  // Any new encoder control IDs should be added above.
1537  // Maximum allowed encoder control ID is 229.
1538  // No encoder control ID should be added below.
1539 };
1540 
1545 typedef enum aom_scaling_mode_1d {
1546  AOME_NORMAL = 0,
1547  AOME_FOURFIVE = 1,
1548  AOME_THREEFIVE = 2,
1549  AOME_THREEFOUR = 3,
1550  AOME_ONEFOUR = 4,
1551  AOME_ONEEIGHT = 5,
1552  AOME_ONETWO = 6,
1553  AOME_TWOTHREE = 7,
1554  AOME_ONETHREE = 8
1556 
1564 #define AOM_MAX_SEGMENTS 8
1565 
1573 typedef struct aom_roi_map {
1575  unsigned char *roi_map;
1576  unsigned int rows;
1577  unsigned int cols;
1583 
1590 typedef struct aom_active_map {
1592  unsigned char *active_map;
1593  unsigned int rows;
1594  unsigned int cols;
1596 
1602 typedef struct aom_scaling_mode {
1606 
1608 typedef enum {
1609  AOM_CONTENT_DEFAULT,
1610  AOM_CONTENT_SCREEN,
1611  AOM_CONTENT_FILM,
1612  AOM_CONTENT_INVALID
1614 
1616 typedef enum {
1617  AOM_TIMING_UNSPECIFIED,
1618  AOM_TIMING_EQUAL,
1619  AOM_TIMING_DEC_MODEL
1621 
1627 typedef enum {
1628  AOM_TUNE_PSNR = 0,
1629  AOM_TUNE_SSIM = 1,
1630  /* NOTE: enums 2 and 3 unused */
1631  AOM_TUNE_VMAF_WITH_PREPROCESSING = 4,
1632  AOM_TUNE_VMAF_WITHOUT_PREPROCESSING = 5,
1633  AOM_TUNE_VMAF_MAX_GAIN = 6,
1634  AOM_TUNE_VMAF_NEG_MAX_GAIN = 7,
1635  AOM_TUNE_BUTTERAUGLI = 8,
1636  AOM_TUNE_VMAF_SALIENCY_MAP = 9,
1637 } aom_tune_metric;
1638 
1647 typedef enum {
1648  // Use PSNR for in-block rate-distortion optimization.
1649  AOM_DIST_METRIC_PSNR,
1650  // Use quantization matrix-weighted PSNR for in-block rate-distortion
1651  // optimization. If --enable-qm=1 is not specified, this falls back to
1652  // behaving in the same way as AOM_DIST_METRIC_PSNR.
1653  AOM_DIST_METRIC_QM_PSNR,
1654 } aom_dist_metric;
1655 
1656 #define AOM_MAX_LAYERS 32
1657 #define AOM_MAX_SS_LAYERS 4
1658 #define AOM_MAX_TS_LAYERS 8
1661 typedef struct aom_svc_layer_id {
1665 
1672 typedef struct aom_svc_params {
1684 
1687  // 7 references: The index 0 - 6 refers to the references:
1688  // last(0), last2(1), last3(2), golden(3), bwdref(4), altref2(5), altref(6).
1689  int reference[7];
1691  int ref_idx[7];
1692  int refresh[8];
1694 
1697  // Use compound prediction for the ref_frame pairs GOLDEN_LAST (0),
1698  // LAST2_LAST (1), and ALTREF_LAST (2).
1699  int use_comp_pred[3];
1701 
1715 #define AOM_CTRL_AOME_USE_REFERENCE
1716 
1718 #define AOM_CTRL_AOME_SET_ROI_MAP
1719 
1721 #define AOM_CTRL_AOME_SET_ACTIVEMAP
1722 
1724 #define AOM_CTRL_AOME_SET_SCALEMODE
1725 
1727 #define AOM_CTRL_AOME_SET_SPATIAL_LAYER_ID
1728 
1730 #define AOM_CTRL_AOME_SET_CPUUSED
1731 
1733 #define AOM_CTRL_AOME_SET_ENABLEAUTOALTREF
1734 
1736 #define AOM_CTRL_AOME_SET_SHARPNESS
1737 
1739 #define AOM_CTRL_AOME_SET_STATIC_THRESHOLD
1740 
1742 #define AOM_CTRL_AOME_GET_LAST_QUANTIZER
1743 
1745 #define AOM_CTRL_AOME_GET_LAST_QUANTIZER_64
1746 
1748 #define AOM_CTRL_AOME_SET_ARNR_MAXFRAMES
1749 
1751 #define AOM_CTRL_AOME_SET_ARNR_STRENGTH
1752 
1753 AOM_CTRL_USE_TYPE(AOME_SET_TUNING, int) /* aom_tune_metric */
1754 #define AOM_CTRL_AOME_SET_TUNING
1755 
1756 AOM_CTRL_USE_TYPE(AOME_SET_CQ_LEVEL, unsigned int)
1757 #define AOM_CTRL_AOME_SET_CQ_LEVEL
1758 
1760 #define AOM_CTRL_AOME_SET_MAX_INTRA_BITRATE_PCT
1761 
1763 #define AOM_CTRL_AOME_SET_NUMBER_SPATIAL_LAYERS
1764 // TODO(aomedia:3231): Deprecated. Remove it.
1765 #define AOME_CTRL_AOME_SET_NUMBER_SPATIAL_LAYERS
1766 
1767 AOM_CTRL_USE_TYPE(AOME_SET_MAX_INTER_BITRATE_PCT, unsigned int)
1768 #define AOM_CTRL_AV1E_SET_MAX_INTER_BITRATE_PCT
1769 // TODO(aomedia:3231): Deprecated. Remove it.
1770 #define AOM_CTRL_AOME_SET_MAX_INTER_BITRATE_PCT
1771 
1773 #define AOM_CTRL_AV1E_SET_GF_CBR_BOOST_PCT
1774 
1775 AOM_CTRL_USE_TYPE(AV1E_SET_LOSSLESS, unsigned int)
1776 #define AOM_CTRL_AV1E_SET_LOSSLESS
1777 
1778 AOM_CTRL_USE_TYPE(AV1E_SET_ROW_MT, unsigned int)
1779 #define AOM_CTRL_AV1E_SET_ROW_MT
1780 
1782 #define AOM_CTRL_AV1E_SET_TILE_COLUMNS
1783 
1785 #define AOM_CTRL_AV1E_SET_TILE_ROWS
1786 
1788 #define AOM_CTRL_AV1E_SET_ENABLE_TPL_MODEL
1789 
1791 #define AOM_CTRL_AV1E_SET_ENABLE_KEYFRAME_FILTERING
1792 
1794 #define AOM_CTRL_AV1E_SET_FRAME_PARALLEL_DECODING
1795 
1797 #define AOM_CTRL_AV1E_SET_ERROR_RESILIENT_MODE
1798 
1800 #define AOM_CTRL_AV1E_SET_S_FRAME_MODE
1801 
1802 AOM_CTRL_USE_TYPE(AV1E_SET_AQ_MODE, unsigned int)
1803 #define AOM_CTRL_AV1E_SET_AQ_MODE
1804 
1806 #define AOM_CTRL_AV1E_SET_FRAME_PERIODIC_BOOST
1807 
1809 #define AOM_CTRL_AV1E_SET_NOISE_SENSITIVITY
1810 
1811 AOM_CTRL_USE_TYPE(AV1E_SET_TUNE_CONTENT, int) /* aom_tune_content */
1812 #define AOM_CTRL_AV1E_SET_TUNE_CONTENT
1813 
1815 #define AOM_CTRL_AV1E_SET_CDF_UPDATE_MODE
1816 
1818 #define AOM_CTRL_AV1E_SET_COLOR_PRIMARIES
1819 
1821 #define AOM_CTRL_AV1E_SET_TRANSFER_CHARACTERISTICS
1822 
1824 #define AOM_CTRL_AV1E_SET_MATRIX_COEFFICIENTS
1825 
1827 #define AOM_CTRL_AV1E_SET_CHROMA_SAMPLE_POSITION
1828 
1830 #define AOM_CTRL_AV1E_SET_MIN_GF_INTERVAL
1831 
1833 #define AOM_CTRL_AV1E_SET_MAX_GF_INTERVAL
1834 
1836 #define AOM_CTRL_AV1E_GET_ACTIVEMAP
1837 
1839 #define AOM_CTRL_AV1E_SET_COLOR_RANGE
1840 
1842 #define AOM_CTRL_AV1E_SET_RENDER_SIZE
1843 
1845 #define AOM_CTRL_AV1E_SET_TARGET_SEQ_LEVEL_IDX
1846 
1848 #define AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX
1849 
1851 #define AOM_CTRL_AV1E_SET_SUPERBLOCK_SIZE
1852 
1854 #define AOM_CTRL_AOME_SET_ENABLEAUTOBWDREF
1855 
1857 #define AOM_CTRL_AV1E_SET_ENABLE_CDEF
1858 
1860 #define AOM_CTRL_AV1E_SET_ENABLE_RESTORATION
1861 
1863 #define AOM_CTRL_AV1E_SET_FORCE_VIDEO_MODE
1864 
1866 #define AOM_CTRL_AV1E_SET_ENABLE_OBMC
1867 
1869 #define AOM_CTRL_AV1E_SET_DISABLE_TRELLIS_QUANT
1870 
1872 #define AOM_CTRL_AV1E_SET_ENABLE_QM
1873 
1874 // TODO(aomedia:3231): Remove these two lines.
1875 AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DIST_8X8, unsigned int)
1876 #define AOM_CTRL_AV1E_SET_ENABLE_DIST_8X8
1877 
1878 AOM_CTRL_USE_TYPE(AV1E_SET_QM_MIN, unsigned int)
1879 #define AOM_CTRL_AV1E_SET_QM_MIN
1880 
1881 AOM_CTRL_USE_TYPE(AV1E_SET_QM_MAX, unsigned int)
1882 #define AOM_CTRL_AV1E_SET_QM_MAX
1883 
1884 AOM_CTRL_USE_TYPE(AV1E_SET_QM_Y, unsigned int)
1885 #define AOM_CTRL_AV1E_SET_QM_Y
1886 
1887 AOM_CTRL_USE_TYPE(AV1E_SET_QM_U, unsigned int)
1888 #define AOM_CTRL_AV1E_SET_QM_U
1889 
1890 AOM_CTRL_USE_TYPE(AV1E_SET_QM_V, unsigned int)
1891 #define AOM_CTRL_AV1E_SET_QM_V
1892 
1893 AOM_CTRL_USE_TYPE(AV1E_SET_NUM_TG, unsigned int)
1894 #define AOM_CTRL_AV1E_SET_NUM_TG
1895 
1896 AOM_CTRL_USE_TYPE(AV1E_SET_MTU, unsigned int)
1897 #define AOM_CTRL_AV1E_SET_MTU
1898 
1900 #define AOM_CTRL_AV1E_SET_ENABLE_RECT_PARTITIONS
1901 
1903 #define AOM_CTRL_AV1E_SET_ENABLE_AB_PARTITIONS
1904 
1906 #define AOM_CTRL_AV1E_SET_ENABLE_1TO4_PARTITIONS
1907 
1909 #define AOM_CTRL_AV1E_SET_MIN_PARTITION_SIZE
1910 
1912 #define AOM_CTRL_AV1E_SET_MAX_PARTITION_SIZE
1913 
1915 #define AOM_CTRL_AV1E_SET_ENABLE_INTRA_EDGE_FILTER
1916 
1918 #define AOM_CTRL_AV1E_SET_ENABLE_ORDER_HINT
1919 
1921 #define AOM_CTRL_AV1E_SET_ENABLE_TX64
1922 
1924 #define AOM_CTRL_AV1E_SET_ENABLE_FLIP_IDTX
1925 
1927 #define AOM_CTRL_AV1E_SET_ENABLE_RECT_TX
1928 
1930 #define AOM_CTRL_AV1E_SET_ENABLE_DIST_WTD_COMP
1931 
1933 #define AOM_CTRL_AV1E_SET_ENABLE_REF_FRAME_MVS
1934 
1936 #define AOM_CTRL_AV1E_SET_ALLOW_REF_FRAME_MVS
1937 
1939 #define AOM_CTRL_AV1E_SET_ENABLE_DUAL_FILTER
1940 
1942 #define AOM_CTRL_AV1E_SET_ENABLE_CHROMA_DELTAQ
1943 
1945 #define AOM_CTRL_AV1E_SET_ENABLE_MASKED_COMP
1946 
1948 #define AOM_CTRL_AV1E_SET_ENABLE_ONESIDED_COMP
1949 
1951 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_COMP
1952 
1954 #define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTERINTRA
1955 
1957 #define AOM_CTRL_AV1E_SET_ENABLE_DIFF_WTD_COMP
1958 
1960 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTER_WEDGE
1961 
1963 #define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_WEDGE
1964 
1966 #define AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
1967 
1969 #define AOM_CTRL_AV1E_SET_ENABLE_WARPED_MOTION
1970 
1972 #define AOM_CTRL_AV1E_SET_ALLOW_WARPED_MOTION
1973 
1975 #define AOM_CTRL_AV1E_SET_ENABLE_FILTER_INTRA
1976 
1978 #define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTRA
1979 
1981 #define AOM_CTRL_AV1E_SET_ENABLE_PAETH_INTRA
1982 
1984 #define AOM_CTRL_AV1E_SET_ENABLE_CFL_INTRA
1985 
1987 #define AOM_CTRL_AV1E_SET_ENABLE_SUPERRES
1988 
1990 #define AOM_CTRL_AV1E_SET_ENABLE_OVERLAY
1991 
1993 #define AOM_CTRL_AV1E_SET_ENABLE_PALETTE
1994 
1996 #define AOM_CTRL_AV1E_SET_ENABLE_INTRABC
1997 
1999 #define AOM_CTRL_AV1E_SET_ENABLE_ANGLE_DELTA
2000 
2002 #define AOM_CTRL_AV1E_SET_DELTAQ_MODE
2003 
2005 #define AOM_CTRL_AV1E_SET_DELTALF_MODE
2006 
2008 #define AOM_CTRL_AV1E_SET_SINGLE_TILE_DECODING
2009 
2011 #define AOM_CTRL_AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST
2012 
2013 AOM_CTRL_USE_TYPE(AV1E_SET_TIMING_INFO_TYPE, int) /* aom_timing_info_type_t */
2014 #define AOM_CTRL_AV1E_SET_TIMING_INFO_TYPE
2015 
2017 #define AOM_CTRL_AV1E_SET_FILM_GRAIN_TEST_VECTOR
2018 
2020 #define AOM_CTRL_AV1E_SET_FILM_GRAIN_TABLE
2021 
2023 #define AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
2024 
2026 #define AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
2027 
2029 #define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_X
2030 
2032 #define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_Y
2033 
2035 #define AOM_CTRL_AV1E_SET_REDUCED_TX_TYPE_SET
2036 
2038 #define AOM_CTRL_AV1E_SET_INTRA_DCT_ONLY
2039 
2041 #define AOM_CTRL_AV1E_SET_INTER_DCT_ONLY
2042 
2044 #define AOM_CTRL_AV1E_SET_INTRA_DEFAULT_TX_ONLY
2045 
2047 #define AOM_CTRL_AV1E_SET_QUANT_B_ADAPT
2048 
2050 #define AOM_CTRL_AV1E_SET_GF_MAX_PYRAMID_HEIGHT
2051 
2053 #define AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
2054 
2056 #define AOM_CTRL_AV1E_SET_REDUCED_REFERENCE_SET
2057 
2059 #define AOM_CTRL_AV1E_SET_COEFF_COST_UPD_FREQ
2060 
2062 #define AOM_CTRL_AV1E_SET_MODE_COST_UPD_FREQ
2063 
2065 #define AOM_CTRL_AV1E_SET_MV_COST_UPD_FREQ
2066 
2068 #define AOM_CTRL_AV1E_SET_TIER_MASK
2069 
2070 AOM_CTRL_USE_TYPE(AV1E_SET_MIN_CR, unsigned int)
2071 #define AOM_CTRL_AV1E_SET_MIN_CR
2072 
2074 #define AOM_CTRL_AV1E_SET_SVC_LAYER_ID
2075 // TODO(aomedia:3231): Deprecated. Remove it.
2076 #define AOME_CTRL_AV1E_SET_SVC_LAYER_ID
2077 
2079 #define AOM_CTRL_AV1E_SET_SVC_PARAMS
2080 // TODO(aomedia:3231): Deprecated. Remove it.
2081 #define AOME_CTRL_AV1E_SET_SVC_PARAMS
2082 
2084 #define AOM_CTRL_AV1E_SET_SVC_REF_FRAME_CONFIG
2085 // TODO(aomedia:3231): Deprecated. Remove it.
2086 #define AOME_CTRL_AV1E_SET_SVC_REF_FRAME_CONFIG
2087 
2089 #define AOM_CTRL_AV1E_SET_VMAF_MODEL_PATH
2090 
2092 #define AOM_CTRL_AV1E_ENABLE_EXT_TILE_DEBUG
2093 
2095 #define AOM_CTRL_AV1E_ENABLE_SB_MULTIPASS_UNIT_TEST
2096 
2098 #define AOM_CTRL_AV1E_SET_GF_MIN_PYRAMID_HEIGHT
2099 
2101 #define AOM_CTRL_AV1E_SET_VBR_CORPUS_COMPLEXITY_LAP
2102 
2104 #define AOM_CTRL_AV1E_GET_BASELINE_GF_INTERVAL
2105 
2106 AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DNL_DENOISING, int)
2107 #define AOM_CTRL_AV1E_SET_ENABLE_DNL_DENOISING
2108 
2110 #define AOM_CTRL_AV1E_SET_ENABLE_DIAGONAL_INTRA
2111 
2113 #define AOM_CTRL_AV1E_SET_DV_COST_UPD_FREQ
2114 
2116 #define AOM_CTRL_AV1E_SET_PARTITION_INFO_PATH
2117 
2119 #define AOM_CTRL_AV1E_SET_EXTERNAL_PARTITION
2120 
2122 #define AOM_CTRL_AV1E_SET_ENABLE_DIRECTIONAL_INTRA
2123 
2125 #define AOM_CTRL_AV1E_SET_ENABLE_TX_SIZE_SEARCH
2126 
2129 #define AOM_CTRL_AV1E_SET_SVC_REF_FRAME_COMP_PRED
2130 // TODO(aomedia:3231): Deprecated. Remove it.
2131 #define AOME_CTRL_AV1E_SET_SVC_REF_FRAME_COMP_PRED
2132 
2134 #define AOM_CTRL_AV1E_SET_DELTAQ_STRENGTH
2135 
2137 #define AOM_CTRL_AV1E_SET_LOOPFILTER_CONTROL
2138 
2140 #define AOM_CTRL_AOME_GET_LOOPFILTER_LEVEL
2141 
2143 #define AOM_CTRL_AV1E_SET_AUTO_INTRA_TOOLS_OFF
2144 
2146 #define AOM_CTRL_AV1E_SET_RTC_EXTERNAL_RC
2147 
2148 AOM_CTRL_USE_TYPE(AV1E_SET_FP_MT, unsigned int)
2149 #define AOM_CTRL_AV1E_SET_FP_MT
2150 
2152 #define AOM_CTRL_AV1E_SET_FP_MT_UNIT_TEST
2153 
2155 #define AOM_CTRL_AV1E_GET_TARGET_SEQ_LEVEL_IDX
2156 
2158 #define AOM_CTRL_AV1E_GET_NUM_OPERATING_POINTS
2159 
2161 #define AOM_CTRL_AV1E_SET_SKIP_POSTPROC_FILTERING
2162 
2164 #define AOM_CTRL_AV1E_ENABLE_SB_QP_SWEEP
2165 
2167 #define AOM_CTRL_AV1E_SET_QUANTIZER_ONE_PASS
2168 
2170 #define AOM_CTRL_AV1E_ENABLE_RATE_GUIDE_DELTAQ
2171 
2173 #define AOM_CTRL_AV1E_SET_RATE_DISTRIBUTION_INFO
2174 
2176 #define AOM_CTRL_AV1E_GET_LUMA_CDEF_STRENGTH
2177 
2179 #define AOM_CTRL_AV1E_SET_BITRATE_ONE_PASS_CBR
2180 
2182 #define AOM_CTRL_AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR
2183 
2186 #ifdef __cplusplus
2187 } // extern "C"
2188 #endif
2189 
2190 #endif // AOM_AOM_AOMCX_H_
Provides controls common to both the AOM encoder and decoder.
Describes the encoder algorithm interface to applications.
Provides function pointer definitions for the external partition.
aom_dist_metric
Distortion metric to use for RD optimization.
Definition: aomcx.h:1647
aom_codec_iface_t aom_codec_av1_cx_algo
A single instance of the AV1 encoder.
aom_scaling_mode_1d
aom 1-D scaling mode
Definition: aomcx.h:1545
#define AOM_MAX_LAYERS
Definition: aomcx.h:1656
struct aom_svc_params aom_svc_params_t
#define AOM_MAX_SEGMENTS
Max number of segments.
Definition: aomcx.h:1564
aom_codec_iface_t * aom_codec_av1_cx(void)
The interface to the AV1 encoder.
#define AOM_MAX_TS_LAYERS
Definition: aomcx.h:1658
aom_tune_content
Definition: aomcx.h:1608
struct aom_scaling_mode aom_scaling_mode_t
aom image scaling mode
enum aom_scaling_mode_1d AOM_SCALING_MODE
aom 1-D scaling mode
#define AOM_MAX_SS_LAYERS
Definition: aomcx.h:1657
aom_tune_metric
Model tuning parameters.
Definition: aomcx.h:1627
struct aom_roi_map aom_roi_map_t
aom region of interest map
struct aom_svc_layer_id aom_svc_layer_id_t
aom_timing_info_type_t
Definition: aomcx.h:1616
struct aom_active_map aom_active_map_t
aom active region map
struct aom_svc_ref_frame_comp_pred aom_svc_ref_frame_comp_pred_t
aome_enc_control_id
AVx encoder control functions.
Definition: aomcx.h:176
struct aom_svc_ref_frame_config aom_svc_ref_frame_config_t
@ AV1E_SET_MATRIX_COEFFICIENTS
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:573
@ AV1E_SET_ENABLE_INTERINTER_WEDGE
Codec control function to turn on / off interinter wedge compound, int parameter.
Definition: aomcx.h:1010
@ AV1E_SET_ENABLE_DIAGONAL_INTRA
Codec control function to turn on / off D45 to D203 intra mode usage, int parameter.
Definition: aomcx.h:1348
@ AV1E_SET_BITRATE_ONE_PASS_CBR
Codec control to set the target bitrate in kilobits per second, unsigned int parameter....
Definition: aomcx.h:1528
@ AV1E_SET_MAX_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter.
Definition: aomcx.h:594
@ AV1E_SET_ROW_MT
Codec control function to enable the row based multi-threading of the encoder, unsigned int parameter...
Definition: aomcx.h:361
@ AV1E_SET_ENABLE_SMOOTH_INTRA
Codec control function to turn on / off smooth intra modes usage, int parameter.
Definition: aomcx.h:1070
@ AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST
Codec control function to enable the extreme motion vector unit test, unsigned int parameter.
Definition: aomcx.h:1160
@ AOME_SET_SHARPNESS
Codec control function to set the sharpness parameter, unsigned int parameter.
Definition: aomcx.h:241
@ AV1E_GET_TARGET_SEQ_LEVEL_IDX
Codec control function to get the target sequence level index for each operating point....
Definition: aomcx.h:1455
@ AV1E_SET_RATE_DISTRIBUTION_INFO
Codec control to set the input file for rate distribution used in all intra mode, const char * parame...
Definition: aomcx.h:1514
@ AV1E_SET_ENABLE_TPL_MODEL
Codec control function to enable RDO modulated by frame temporal dependency, unsigned int parameter.
Definition: aomcx.h:408
@ AOME_GET_LAST_QUANTIZER_64
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:263
@ AV1E_SET_AQ_MODE
Codec control function to set adaptive quantization mode, unsigned int parameter.
Definition: aomcx.h:468
@ AV1E_SET_REDUCED_REFERENCE_SET
Control to use reduced set of single and compound references, int parameter.
Definition: aomcx.h:1224
@ AV1E_GET_NUM_OPERATING_POINTS
Codec control function to get the number of operating points. int* parameter.
Definition: aomcx.h:1460
@ AV1E_SET_SVC_LAYER_ID
Codec control function to set the layer id, aom_svc_layer_id_t* parameter.
Definition: aomcx.h:1276
@ AOME_USE_REFERENCE
Codec control function to set which reference frame encoder can use, int parameter.
Definition: aomcx.h:180
@ AV1E_SET_SVC_REF_FRAME_CONFIG
Codec control function to set reference frame config: the ref_idx and the refresh flags for each buff...
Definition: aomcx.h:1287
@ AV1E_SET_GF_MIN_PYRAMID_HEIGHT
Control to select minimum height for the GF group pyramid structure, unsigned int parameter.
Definition: aomcx.h:1320
@ AV1E_SET_ENABLE_PAETH_INTRA
Codec control function to turn on / off Paeth intra mode usage, int parameter.
Definition: aomcx.h:1078
@ AV1E_SET_TUNE_CONTENT
Codec control function to set content type, aom_tune_content parameter.
Definition: aomcx.h:497
@ AOME_SET_ROI_MAP
Codec control function to pass an ROI map to encoder, aom_roi_map_t* parameter.
Definition: aomcx.h:185
@ AV1E_SET_CDF_UPDATE_MODE
Codec control function to set CDF update mode, unsigned int parameter.
Definition: aomcx.h:506
@ AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR
Codec control to set the maximum number of consecutive frame drops allowed for the frame dropper in 1...
Definition: aomcx.h:1534
@ AV1E_SET_CHROMA_SUBSAMPLING_X
Sets the chroma subsampling x value, unsigned int parameter.
Definition: aomcx.h:1187
@ AV1E_SET_COLOR_RANGE
Codec control function to set color range bit, int parameter.
Definition: aomcx.h:606
@ AV1E_SET_ENABLE_RESTORATION
Codec control function to encode with Loop Restoration Filter, unsigned int parameter.
Definition: aomcx.h:680
@ AV1E_SET_ENABLE_ANGLE_DELTA
Codec control function to turn on/off intra angle delta, int parameter.
Definition: aomcx.h:1117
@ AV1E_SET_MIN_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter.
Definition: aomcx.h:587
@ AOME_SET_ARNR_MAXFRAMES
Codec control function to set the max no of frames to create arf, unsigned int parameter.
Definition: aomcx.h:268
@ AV1E_SET_MV_COST_UPD_FREQ
Control to set frequency of the cost updates for motion vectors, unsigned int parameter.
Definition: aomcx.h:1254
@ AV1E_SET_INTRA_DEFAULT_TX_ONLY
Control to use default tx type only for intra modes, int parameter.
Definition: aomcx.h:1203
@ AV1E_SET_TRANSFER_CHARACTERISTICS
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:552
@ AV1E_SET_MTU
Codec control function to set an MTU size for a tile group, unsigned int parameter.
Definition: aomcx.h:800
@ AV1E_SET_DISABLE_TRELLIS_QUANT
Codec control function to encode without trellis quantization, unsigned int parameter.
Definition: aomcx.h:707
@ AV1E_SET_SVC_REF_FRAME_COMP_PRED
Codec control function to set reference frame compound prediction. aom_svc_ref_frame_comp_pred_t* par...
Definition: aomcx.h:1392
@ AV1E_SET_FP_MT_UNIT_TEST
Codec control to enable actual frame parallel encode or simulation of frame parallel encode in FPMT u...
Definition: aomcx.h:1446
@ AV1E_SET_ENABLE_INTRABC
Codec control function to turn on/off intra block copy mode, int parameter.
Definition: aomcx.h:1113
@ AV1E_SET_S_FRAME_MODE
Codec control function to enable s_frame_mode, int parameter.
Definition: aomcx.h:453
@ AV1E_SET_ENABLE_AB_PARTITIONS
Codec control function to enable/disable AB partitions, int parameter.
Definition: aomcx.h:818
@ AV1E_SET_ENABLE_INTERINTRA_COMP
Codec control function to turn on / off interintra compound for a sequence, int parameter.
Definition: aomcx.h:986
@ AV1E_SET_FILM_GRAIN_TEST_VECTOR
Codec control function to add film grain parameters (one of several preset types) info in the bitstre...
Definition: aomcx.h:1173
@ AV1E_SET_ENABLE_CHROMA_DELTAQ
Codec control function to turn on / off delta quantization in chroma planes for a sequence,...
Definition: aomcx.h:962
@ AV1E_SET_ENABLE_DUAL_FILTER
Codec control function to turn on / off dual interpolation filter for a sequence, int parameter.
Definition: aomcx.h:954
@ AV1E_SET_QM_V
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:779
@ AV1E_SET_FRAME_PARALLEL_DECODING
Codec control function to enable frame parallel decoding feature, unsigned int parameter.
Definition: aomcx.h:431
@ AV1E_GET_LUMA_CDEF_STRENGTH
Codec control to get the CDEF strength for Y / luma plane, int * parameter. Returns an integer array ...
Definition: aomcx.h:1520
@ AV1E_SET_QM_Y
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:755
@ AV1E_SET_MIN_PARTITION_SIZE
Codec control function to set min partition size, int parameter.
Definition: aomcx.h:837
@ AV1E_SET_ENABLE_WARPED_MOTION
Codec control function to turn on / off warped motion usage at sequence level, int parameter.
Definition: aomcx.h:1038
@ AV1E_SET_RTC_EXTERNAL_RC
Codec control function to set flag for rate control used by external encoders.
Definition: aomcx.h:1427
@ AV1E_SET_FORCE_VIDEO_MODE
Codec control function to force video mode, unsigned int parameter.
Definition: aomcx.h:687
@ AV1E_SET_CHROMA_SUBSAMPLING_Y
Sets the chroma subsampling y value, unsigned int parameter.
Definition: aomcx.h:1190
@ AV1E_SET_ENABLE_INTRA_EDGE_FILTER
Codec control function to turn on / off intra edge filter at sequence level, int parameter.
Definition: aomcx.h:856
@ AV1E_SET_COEFF_COST_UPD_FREQ
Control to set frequency of the cost updates for coefficients, unsigned int parameter.
Definition: aomcx.h:1234
@ AV1E_SET_ENABLE_DIRECTIONAL_INTRA
Codec control function to turn on / off directional intra mode usage, int parameter.
Definition: aomcx.h:1377
@ AV1E_SET_MAX_INTER_BITRATE_PCT
Codec control function to set max data rate for inter frames, unsigned int parameter.
Definition: aomcx.h:325
@ AV1E_SET_DENOISE_NOISE_LEVEL
Sets the noise level, int parameter.
Definition: aomcx.h:1181
@ AV1E_SET_INTRA_DCT_ONLY
Control to use dct only for intra modes, int parameter.
Definition: aomcx.h:1196
@ AV1E_SET_TILE_ROWS
Codec control function to set number of tile rows, unsigned int parameter.
Definition: aomcx.h:398
@ AV1E_SET_QM_U
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:767
@ AV1E_SET_ENABLE_REF_FRAME_MVS
Codec control function to turn on / off ref frame mvs (mfmv) usage at sequence level,...
Definition: aomcx.h:935
@ AV1E_ENABLE_SB_QP_SWEEP
Codec control function to enable the superblock level qp sweep in AV1 to ensure that end-to-end test ...
Definition: aomcx.h:1482
@ AV1E_SET_FP_MT
Codec control function to enable frame parallel multi-threading of the encoder, unsigned int paramete...
Definition: aomcx.h:1435
@ AV1E_SET_ENABLE_MASKED_COMP
Codec control function to turn on / off masked compound usage (wedge and diff-wtd compound modes) for...
Definition: aomcx.h:970
@ AV1E_GET_ACTIVEMAP
Codec control function to get an active map back from the encoder, aom_active_map_t* parameter.
Definition: aomcx.h:599
@ AV1E_SET_VBR_CORPUS_COMPLEXITY_LAP
Control to set average complexity of the corpus in the case of single pass vbr based on LAP,...
Definition: aomcx.h:1325
@ AV1E_SET_GF_MAX_PYRAMID_HEIGHT
Control to select maximum height for the GF group pyramid structure, unsigned int parameter.
Definition: aomcx.h:1213
@ AV1E_SET_ENABLE_CDEF
Codec control function to encode with CDEF, unsigned int parameter.
Definition: aomcx.h:670
@ AV1E_SET_ENABLE_FLIP_IDTX
Codec control function to turn on / off flip and identity transforms, int parameter.
Definition: aomcx.h:900
@ AOME_SET_ACTIVEMAP
Codec control function to pass an Active map to encoder, aom_active_map_t* parameter.
Definition: aomcx.h:190
@ AV1E_GET_SEQ_LEVEL_IDX
Codec control function to get sequence level index for each operating point. int* parameter....
Definition: aomcx.h:643
@ AOME_GET_LOOPFILTER_LEVEL
Codec control function to get the loopfilter chosen by the encoder, int* parameter.
Definition: aomcx.h:1412
@ AV1E_SET_FRAME_PERIODIC_BOOST
Codec control function to enable/disable periodic Q boost, unsigned int parameter.
Definition: aomcx.h:480
@ AV1E_SET_DV_COST_UPD_FREQ
Control to set frequency of the cost updates for intrabc motion vectors, unsigned int parameter.
Definition: aomcx.h:1358
@ AV1E_SET_AUTO_INTRA_TOOLS_OFF
Codec control to automatically turn off several intra coding tools, unsigned int parameter.
Definition: aomcx.h:1419
@ AV1E_SET_RENDER_SIZE
Codec control function to set intended rendering image size, int32_t[2] parameter.
Definition: aomcx.h:613
@ AV1E_SET_ALLOW_REF_FRAME_MVS
Codec control function to set temporal mv prediction enabling/disabling at frame level,...
Definition: aomcx.h:946
@ AV1E_SET_ENABLE_RECT_TX
Codec control function to turn on / off rectangular transforms, int parameter.
Definition: aomcx.h:912
@ AV1E_SET_ENABLE_DIST_WTD_COMP
Codec control function to turn on / off dist-wtd compound mode at sequence level, int parameter.
Definition: aomcx.h:924
@ AV1E_SET_TIMING_INFO_TYPE
Codec control function to signal picture timing info in the bitstream, aom_timing_info_type_t paramet...
Definition: aomcx.h:1166
@ AV1E_SET_ENABLE_SUPERRES
Codec control function to turn on / off frame superresolution, int parameter.
Definition: aomcx.h:1096
@ AV1E_SET_SUPERBLOCK_SIZE
Codec control function to set intended superblock size, unsigned int parameter.
Definition: aomcx.h:651
@ AV1E_SET_TIER_MASK
Control to set bit mask that specifies which tier each of the 32 possible operating points conforms t...
Definition: aomcx.h:1262
@ AV1E_SET_ENABLE_INTERINTRA_WEDGE
Codec control function to turn on / off interintra wedge compound, int parameter.
Definition: aomcx.h:1018
@ AV1E_SET_NOISE_SENSITIVITY
Codec control function to set noise sensitivity, unsigned int parameter.
Definition: aomcx.h:488
@ AV1E_SET_SVC_PARAMS
Codec control function to set SVC parameters, aom_svc_params_t* parameter.
Definition: aomcx.h:1281
@ AV1E_SET_ENABLE_DIFF_WTD_COMP
Codec control function to turn on / off difference weighted compound, int parameter.
Definition: aomcx.h:1002
@ AV1E_SET_QUANT_B_ADAPT
Control to use adaptive quantize_b, int parameter.
Definition: aomcx.h:1206
@ AV1E_SET_ENABLE_FILTER_INTRA
Codec control function to turn on / off filter intra usage at sequence level, int parameter.
Definition: aomcx.h:1059
@ AV1E_SET_ENABLE_PALETTE
Codec control function to turn on/off palette mode, int parameter.
Definition: aomcx.h:1109
@ AV1E_SET_ENABLE_CFL_INTRA
Codec control function to turn on / off CFL uv intra mode usage, int parameter.
Definition: aomcx.h:1088
@ AV1E_SET_ENABLE_KEYFRAME_FILTERING
Codec control function to enable temporal filtering on key frame, unsigned int parameter.
Definition: aomcx.h:417
@ AV1E_SET_NUM_TG
Codec control function to set a maximum number of tile groups, unsigned int parameter.
Definition: aomcx.h:789
@ AV1E_GET_BASELINE_GF_INTERVAL
Control to get baseline gf interval.
Definition: aomcx.h:1329
@ AOME_SET_MAX_INTRA_BITRATE_PCT
Codec control function to set max data rate for intra frames, unsigned int parameter.
Definition: aomcx.h:306
@ AV1E_SET_ERROR_RESILIENT_MODE
Codec control function to enable error_resilient_mode, int parameter.
Definition: aomcx.h:442
@ AV1E_SET_ENABLE_SMOOTH_INTERINTRA
Codec control function to turn on / off smooth inter-intra mode for a sequence, int parameter.
Definition: aomcx.h:994
@ AOME_SET_STATIC_THRESHOLD
Codec control function to set the threshold for MBs treated static, unsigned int parameter.
Definition: aomcx.h:246
@ AV1E_SET_ENABLE_OBMC
Codec control function to predict with OBMC mode, unsigned int parameter.
Definition: aomcx.h:697
@ AV1E_SET_PARTITION_INFO_PATH
Codec control to set the path for partition stats read and write. const char * parameter.
Definition: aomcx.h:1363
@ AOME_SET_SPATIAL_LAYER_ID
Codec control function to set encoder spatial layer id, int parameter.
Definition: aomcx.h:202
@ AV1E_SET_MAX_PARTITION_SIZE
Codec control function to set max partition size, int parameter.
Definition: aomcx.h:848
@ AV1E_SET_ENABLE_1TO4_PARTITIONS
Codec control function to enable/disable 1:4 and 4:1 partitions, int parameter.
Definition: aomcx.h:826
@ AV1E_SET_DELTALF_MODE
Codec control function to turn on/off loopfilter modulation when delta q modulation is enabled,...
Definition: aomcx.h:1139
@ AV1E_SET_ENABLE_TX64
Codec control function to turn on / off 64-length transforms, int parameter.
Definition: aomcx.h:876
@ AOME_SET_TUNING
Codec control function to set visual tuning, aom_tune_metric (int) parameter.
Definition: aomcx.h:282
@ AV1E_SET_TARGET_SEQ_LEVEL_IDX
Control to set target sequence level index for a certain operating point (OP), int parameter Possible...
Definition: aomcx.h:636
@ AV1E_SET_CHROMA_SAMPLE_POSITION
Codec control function to set chroma 4:2:0 sample position info, aom_chroma_sample_position_t paramet...
Definition: aomcx.h:580
@ AV1E_SET_REDUCED_TX_TYPE_SET
Control to use a reduced tx type set, int parameter.
Definition: aomcx.h:1193
@ AV1E_SET_DELTAQ_STRENGTH
Set –deltaq-mode strength.
Definition: aomcx.h:1398
@ AOME_SET_ENABLEAUTOBWDREF
Codec control function to enable automatic set and use of bwd-pred frames, unsigned int parameter.
Definition: aomcx.h:659
@ AV1E_SET_INTER_DCT_ONLY
Control to use dct only for inter modes, int parameter.
Definition: aomcx.h:1199
@ AV1E_SET_LOOPFILTER_CONTROL
Codec control to control loop filter.
Definition: aomcx.h:1407
@ AOME_SET_ENABLEAUTOALTREF
Codec control function to enable automatic set and use alf frames, unsigned int parameter.
Definition: aomcx.h:228
@ AOME_SET_SCALEMODE
Codec control function to set encoder scaling mode for the next frame to be coded,...
Definition: aomcx.h:197
@ AV1E_ENABLE_RATE_GUIDE_DELTAQ
Codec control to enable the rate distribution guided delta quantization in all intra mode,...
Definition: aomcx.h:1502
@ AOME_GET_LAST_QUANTIZER
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:255
@ AV1E_SET_TILE_COLUMNS
Codec control function to set number of tile columns. unsigned int parameter.
Definition: aomcx.h:380
@ AV1E_SET_EXTERNAL_PARTITION
Codec control to use an external partition model A set of callback functions is passed through this c...
Definition: aomcx.h:1369
@ AV1E_ENABLE_SB_MULTIPASS_UNIT_TEST
Codec control function to enable the superblock multipass unit test in AV1 to ensure that the encoder...
Definition: aomcx.h:1313
@ AV1E_SET_ENABLE_ORDER_HINT
Codec control function to turn on / off frame order hint (int parameter). Affects: joint compound mod...
Definition: aomcx.h:865
@ AV1E_SET_DELTAQ_MODE
Codec control function to set the delta q mode, unsigned int parameter.
Definition: aomcx.h:1131
@ AV1E_SET_ENABLE_GLOBAL_MOTION
Codec control function to turn on / off global motion usage for a sequence, int parameter.
Definition: aomcx.h:1028
@ AV1E_SET_FILM_GRAIN_TABLE
Codec control function to set the path to the film grain parameters, const char* parameter.
Definition: aomcx.h:1178
@ AV1E_SET_QM_MAX
Codec control function to set the max quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:743
@ AV1E_SET_MAX_REFERENCE_FRAMES
Control to select maximum reference frames allowed per frame, int parameter.
Definition: aomcx.h:1220
@ AOME_SET_CPUUSED
Codec control function to set encoder internal speed settings, int parameter.
Definition: aomcx.h:220
@ AV1E_SET_GF_CBR_BOOST_PCT
Boost percentage for Golden Frame in CBR mode, unsigned int parameter.
Definition: aomcx.h:339
@ AV1E_SET_ENABLE_ONESIDED_COMP
Codec control function to turn on / off one sided compound usage for a sequence, int parameter.
Definition: aomcx.h:978
@ AV1E_SET_DENOISE_BLOCK_SIZE
Sets the denoisers block size, unsigned int parameter.
Definition: aomcx.h:1184
@ AV1E_SET_VMAF_MODEL_PATH
Codec control function to set the path to the VMAF model used when tuning the encoder for VMAF,...
Definition: aomcx.h:1292
@ AV1E_SET_QM_MIN
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:731
@ AV1E_SET_ENABLE_QM
Codec control function to encode with quantisation matrices, unsigned int parameter.
Definition: aomcx.h:718
@ AV1E_SET_ENABLE_OVERLAY
Codec control function to turn on / off overlay frames for filtered ALTREF frames,...
Definition: aomcx.h:1106
@ AV1E_SET_SKIP_POSTPROC_FILTERING
Codec control function to skip the application of post-processing filters on reconstructed frame,...
Definition: aomcx.h:1471
@ AOME_SET_NUMBER_SPATIAL_LAYERS
Codec control function to set number of spatial layers, int parameter.
Definition: aomcx.h:311
@ AV1E_SET_SINGLE_TILE_DECODING
Codec control function to set the single tile decoding mode, unsigned int parameter.
Definition: aomcx.h:1149
@ AV1E_SET_ENABLE_RECT_PARTITIONS
Codec control function to enable/disable rectangular partitions, int parameter.
Definition: aomcx.h:810
@ AV1E_SET_COLOR_PRIMARIES
Codec control function to set color space info, int parameter.
Definition: aomcx.h:527
@ AOME_SET_CQ_LEVEL
Codec control function to set constrained / constant quality level, unsigned int parameter.
Definition: aomcx.h:292
@ AV1E_SET_QUANTIZER_ONE_PASS
Codec control to set quantizer for the next frame, int parameter.
Definition: aomcx.h:1490
@ AV1E_SET_ENABLE_TX_SIZE_SEARCH
Control to turn on / off transform size search. Note: it can not work with non RD pick mode in real-t...
Definition: aomcx.h:1387
@ AV1E_SET_MODE_COST_UPD_FREQ
Control to set frequency of the cost updates for mode, unsigned int parameter.
Definition: aomcx.h:1244
@ AV1E_SET_ALLOW_WARPED_MOTION
Codec control function to turn on / off warped motion usage at frame level, int parameter.
Definition: aomcx.h:1051
@ AV1E_ENABLE_EXT_TILE_DEBUG
Codec control function to enable EXT_TILE_DEBUG in AV1 encoder, unsigned int parameter.
Definition: aomcx.h:1302
@ AV1E_SET_MIN_CR
Control to set minimum compression ratio, unsigned int parameter Take integer values....
Definition: aomcx.h:1269
@ AV1E_SET_LOSSLESS
Codec control function to set lossless encoding mode, unsigned int parameter.
Definition: aomcx.h:353
@ AOME_SET_ARNR_STRENGTH
Codec control function to set the filter strength for the arf, unsigned int parameter.
Definition: aomcx.h:273
#define AOM_CTRL_USE_TYPE(id, typ)
Creates type checking mechanisms for aom_codec_control.
Definition: aom_codec.h:535
const struct aom_codec_iface aom_codec_iface_t
Codec interface structure.
Definition: aom_codec.h:254
aom active region map
Definition: aomcx.h:1590
unsigned int rows
Definition: aomcx.h:1593
unsigned int cols
Definition: aomcx.h:1594
unsigned char * active_map
specify an on (1) or off (0) each 16x16 region within a frame
Definition: aomcx.h:1592
Callback function set for external partition model.
Definition: aom_external_partition.h:410
aom region of interest map
Definition: aomcx.h:1573
unsigned int cols
Definition: aomcx.h:1577
int delta_lf[8]
Definition: aomcx.h:1579
unsigned int static_threshold[8]
Definition: aomcx.h:1581
unsigned int rows
Definition: aomcx.h:1576
unsigned char * roi_map
Definition: aomcx.h:1575
int delta_q[8]
Definition: aomcx.h:1578
aom image scaling mode
Definition: aomcx.h:1602
AOM_SCALING_MODE v_scaling_mode
Definition: aomcx.h:1604
AOM_SCALING_MODE h_scaling_mode
Definition: aomcx.h:1603
Definition: aomcx.h:1661
int temporal_layer_id
Definition: aomcx.h:1663
int spatial_layer_id
Definition: aomcx.h:1662
Definition: aomcx.h:1672
int max_quantizers[32]
Definition: aomcx.h:1675
int number_spatial_layers
Definition: aomcx.h:1673
int layer_target_bitrate[32]
Definition: aomcx.h:1680
int framerate_factor[8]
Definition: aomcx.h:1682
int min_quantizers[32]
Definition: aomcx.h:1676
int scaling_factor_den[4]
Definition: aomcx.h:1678
int number_temporal_layers
Definition: aomcx.h:1674
int scaling_factor_num[4]
Definition: aomcx.h:1677
Definition: aomcx.h:1696
int use_comp_pred[3]
Definition: aomcx.h:1699
Definition: aomcx.h:1686
int reference[7]
Definition: aomcx.h:1689
int refresh[8]
Definition: aomcx.h:1692
int ref_idx[7]
Definition: aomcx.h:1691