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"
22
41#ifdef __cplusplus
42extern "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
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232 /* NOTE: enum 15 unused */
233
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250 /* NOTE: enum 18 unused */
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783 /* NOTE: enum 69 unused */
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1272
1273 /* NOTE: enums 145-149 unused */
1274
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1333
1334 /*\brief Control to set encoding the denoised frame from denoise-noise-level
1335 *
1336 * - 0 = disabled/encode the original frame
1337 * - 1 = enabled/encode the denoised frame (default)
1338 */
1339 AV1E_SET_ENABLE_DNL_DENOISING = 140,
1340
1352
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1575
1576 // Any new encoder control IDs should be added above.
1577 // Maximum allowed encoder control ID is 229.
1578 // No encoder control ID should be added below.
1579};
1580
1586 AOME_NORMAL = 0,
1587 AOME_FOURFIVE = 1,
1588 AOME_THREEFIVE = 2,
1589 AOME_THREEFOUR = 3,
1590 AOME_ONEFOUR = 4,
1591 AOME_ONEEIGHT = 5,
1592 AOME_ONETWO = 6,
1593 AOME_TWOTHREE = 7,
1594 AOME_ONETHREE = 8
1596
1604#define AOM_MAX_SEGMENTS 8
1605
1613typedef struct aom_roi_map {
1615 unsigned char *roi_map;
1616 unsigned int rows;
1617 unsigned int cols;
1623
1630typedef struct aom_active_map {
1632 unsigned char *active_map;
1633 unsigned int rows;
1634 unsigned int cols;
1636
1642typedef struct aom_scaling_mode {
1646
1648typedef enum {
1649 AOM_CONTENT_DEFAULT,
1650 AOM_CONTENT_SCREEN,
1651 AOM_CONTENT_FILM,
1652 AOM_CONTENT_INVALID
1654
1656typedef enum {
1657 AOM_TIMING_UNSPECIFIED,
1658 AOM_TIMING_EQUAL,
1659 AOM_TIMING_DEC_MODEL
1661
1667typedef enum {
1668 AOM_TUNE_PSNR = 0,
1669 AOM_TUNE_SSIM = 1,
1670 /* NOTE: enums 2 and 3 unused */
1671 AOM_TUNE_VMAF_WITH_PREPROCESSING = 4,
1672 AOM_TUNE_VMAF_WITHOUT_PREPROCESSING = 5,
1673 AOM_TUNE_VMAF_MAX_GAIN = 6,
1674 AOM_TUNE_VMAF_NEG_MAX_GAIN = 7,
1675 AOM_TUNE_BUTTERAUGLI = 8,
1676 AOM_TUNE_VMAF_SALIENCY_MAP = 9,
1678
1687typedef enum {
1688 // Use PSNR for in-block rate-distortion optimization.
1689 AOM_DIST_METRIC_PSNR,
1690 // Use quantization matrix-weighted PSNR for in-block rate-distortion
1691 // optimization. If --enable-qm=1 is not specified, this falls back to
1692 // behaving in the same way as AOM_DIST_METRIC_PSNR.
1693 AOM_DIST_METRIC_QM_PSNR,
1695
1696#define AOM_MAX_LAYERS 32
1697#define AOM_MAX_SS_LAYERS 4
1698#define AOM_MAX_TS_LAYERS 8
1701typedef struct aom_svc_layer_id {
1705
1712typedef struct aom_svc_params {
1724
1727 // Three arrays need to be set: reference[], ref_id[], refresh[].
1728 // reference[i]: is a boolean flag to indicate which of the 7 possible
1729 // references are used for prediction. Values are 0 (not used as reference)
1730 // or 1 (use as reference). The index 0 - 6 refers to the references:
1731 // last(0), last2(1), last3(2), golden(3), bwdref(4), altref2(5), altref(6).
1732 // ref_idx[i]: maps a reference to one of the 8 buffers slots, values are
1733 // 0 - 7. The ref_idx for a unused reference (reference[i] = 1, and not used
1734 // for refresh, see below) can be set to the ref_idx of the first reference
1735 // used (usually LAST).
1736 // refresh[i] is a boolean flag to indicate if a buffer is updated/refreshed
1737 // with the current encoded frame. Values are 0 (no refresh) or 1 (refresh).
1738 // The refresh is done internally by looking at the ref_idx[j], for j = 0 - 6,
1739 // so to refresh a buffer slot (i) a reference must be mapped to that slot
1740 // (i = ref_idx[j]).
1741 // Examples for usage (for RTC encoding) are in: examples/svc_encoder_rtc.c.
1742 int reference[7];
1744 int ref_idx[7];
1745 int refresh[8];
1747
1750 // Use compound prediction for the ref_frame pairs GOLDEN_LAST (0),
1751 // LAST2_LAST (1), and ALTREF_LAST (2).
1754
1756typedef enum {
1760
1774#define AOM_CTRL_AOME_USE_REFERENCE
1775
1777#define AOM_CTRL_AOME_SET_ROI_MAP
1778
1780#define AOM_CTRL_AOME_SET_ACTIVEMAP
1781
1783#define AOM_CTRL_AOME_SET_SCALEMODE
1784
1786#define AOM_CTRL_AOME_SET_SPATIAL_LAYER_ID
1787
1789#define AOM_CTRL_AOME_SET_CPUUSED
1790
1792#define AOM_CTRL_AOME_SET_ENABLEAUTOALTREF
1793
1795#define AOM_CTRL_AOME_SET_SHARPNESS
1796
1798#define AOM_CTRL_AOME_SET_STATIC_THRESHOLD
1799
1801#define AOM_CTRL_AOME_GET_LAST_QUANTIZER
1802
1804#define AOM_CTRL_AOME_GET_LAST_QUANTIZER_64
1805
1807#define AOM_CTRL_AOME_SET_ARNR_MAXFRAMES
1808
1810#define AOM_CTRL_AOME_SET_ARNR_STRENGTH
1811
1812AOM_CTRL_USE_TYPE(AOME_SET_TUNING, int) /* aom_tune_metric */
1813#define AOM_CTRL_AOME_SET_TUNING
1814
1816#define AOM_CTRL_AOME_SET_CQ_LEVEL
1817
1819#define AOM_CTRL_AOME_SET_MAX_INTRA_BITRATE_PCT
1820
1822#define AOM_CTRL_AOME_SET_NUMBER_SPATIAL_LAYERS
1823// TODO(aomedia:3231): Deprecated. Remove it.
1824#define AOME_CTRL_AOME_SET_NUMBER_SPATIAL_LAYERS
1825
1826AOM_CTRL_USE_TYPE(AOME_SET_MAX_INTER_BITRATE_PCT, unsigned int)
1827#define AOM_CTRL_AV1E_SET_MAX_INTER_BITRATE_PCT
1828// TODO(aomedia:3231): Deprecated. Remove it.
1829#define AOM_CTRL_AOME_SET_MAX_INTER_BITRATE_PCT
1830
1832#define AOM_CTRL_AV1E_SET_GF_CBR_BOOST_PCT
1833
1835#define AOM_CTRL_AV1E_SET_LOSSLESS
1836
1838#define AOM_CTRL_AV1E_SET_ROW_MT
1839
1841#define AOM_CTRL_AV1E_SET_TILE_COLUMNS
1842
1844#define AOM_CTRL_AV1E_SET_TILE_ROWS
1845
1847#define AOM_CTRL_AV1E_SET_ENABLE_TPL_MODEL
1848
1850#define AOM_CTRL_AV1E_SET_ENABLE_KEYFRAME_FILTERING
1851
1853#define AOM_CTRL_AV1E_SET_FRAME_PARALLEL_DECODING
1854
1856#define AOM_CTRL_AV1E_SET_ERROR_RESILIENT_MODE
1857
1859#define AOM_CTRL_AV1E_SET_S_FRAME_MODE
1860
1862#define AOM_CTRL_AV1E_SET_AQ_MODE
1863
1865#define AOM_CTRL_AV1E_SET_FRAME_PERIODIC_BOOST
1866
1868#define AOM_CTRL_AV1E_SET_NOISE_SENSITIVITY
1869
1870AOM_CTRL_USE_TYPE(AV1E_SET_TUNE_CONTENT, int) /* aom_tune_content */
1871#define AOM_CTRL_AV1E_SET_TUNE_CONTENT
1872
1874#define AOM_CTRL_AV1E_SET_CDF_UPDATE_MODE
1875
1877#define AOM_CTRL_AV1E_SET_COLOR_PRIMARIES
1878
1880#define AOM_CTRL_AV1E_SET_TRANSFER_CHARACTERISTICS
1881
1883#define AOM_CTRL_AV1E_SET_MATRIX_COEFFICIENTS
1884
1886#define AOM_CTRL_AV1E_SET_CHROMA_SAMPLE_POSITION
1887
1889#define AOM_CTRL_AV1E_SET_MIN_GF_INTERVAL
1890
1892#define AOM_CTRL_AV1E_SET_MAX_GF_INTERVAL
1893
1895#define AOM_CTRL_AV1E_GET_ACTIVEMAP
1896
1898#define AOM_CTRL_AV1E_SET_COLOR_RANGE
1899
1901#define AOM_CTRL_AV1E_SET_RENDER_SIZE
1902
1904#define AOM_CTRL_AV1E_SET_TARGET_SEQ_LEVEL_IDX
1905
1907#define AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX
1908
1910#define AOM_CTRL_AV1E_SET_SUPERBLOCK_SIZE
1911
1913#define AOM_CTRL_AOME_SET_ENABLEAUTOBWDREF
1914
1916#define AOM_CTRL_AV1E_SET_ENABLE_CDEF
1917
1919#define AOM_CTRL_AV1E_SET_ENABLE_RESTORATION
1920
1922#define AOM_CTRL_AV1E_SET_FORCE_VIDEO_MODE
1923
1925#define AOM_CTRL_AV1E_SET_ENABLE_OBMC
1926
1928#define AOM_CTRL_AV1E_SET_DISABLE_TRELLIS_QUANT
1929
1931#define AOM_CTRL_AV1E_SET_ENABLE_QM
1932
1933// TODO(aomedia:3231): Remove these two lines.
1934AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DIST_8X8, unsigned int)
1935#define AOM_CTRL_AV1E_SET_ENABLE_DIST_8X8
1936
1938#define AOM_CTRL_AV1E_SET_QM_MIN
1939
1941#define AOM_CTRL_AV1E_SET_QM_MAX
1942
1943AOM_CTRL_USE_TYPE(AV1E_SET_QM_Y, unsigned int)
1944#define AOM_CTRL_AV1E_SET_QM_Y
1945
1946AOM_CTRL_USE_TYPE(AV1E_SET_QM_U, unsigned int)
1947#define AOM_CTRL_AV1E_SET_QM_U
1948
1949AOM_CTRL_USE_TYPE(AV1E_SET_QM_V, unsigned int)
1950#define AOM_CTRL_AV1E_SET_QM_V
1951
1953#define AOM_CTRL_AV1E_SET_NUM_TG
1954
1955AOM_CTRL_USE_TYPE(AV1E_SET_MTU, unsigned int)
1956#define AOM_CTRL_AV1E_SET_MTU
1957
1959#define AOM_CTRL_AV1E_SET_ENABLE_RECT_PARTITIONS
1960
1962#define AOM_CTRL_AV1E_SET_ENABLE_AB_PARTITIONS
1963
1965#define AOM_CTRL_AV1E_SET_ENABLE_1TO4_PARTITIONS
1966
1968#define AOM_CTRL_AV1E_SET_MIN_PARTITION_SIZE
1969
1971#define AOM_CTRL_AV1E_SET_MAX_PARTITION_SIZE
1972
1974#define AOM_CTRL_AV1E_SET_ENABLE_INTRA_EDGE_FILTER
1975
1977#define AOM_CTRL_AV1E_SET_ENABLE_ORDER_HINT
1978
1980#define AOM_CTRL_AV1E_SET_ENABLE_TX64
1981
1983#define AOM_CTRL_AV1E_SET_ENABLE_FLIP_IDTX
1984
1986#define AOM_CTRL_AV1E_SET_ENABLE_RECT_TX
1987
1989#define AOM_CTRL_AV1E_SET_ENABLE_DIST_WTD_COMP
1990
1992#define AOM_CTRL_AV1E_SET_ENABLE_REF_FRAME_MVS
1993
1995#define AOM_CTRL_AV1E_SET_ALLOW_REF_FRAME_MVS
1996
1998#define AOM_CTRL_AV1E_SET_ENABLE_DUAL_FILTER
1999
2001#define AOM_CTRL_AV1E_SET_ENABLE_CHROMA_DELTAQ
2002
2004#define AOM_CTRL_AV1E_SET_ENABLE_MASKED_COMP
2005
2007#define AOM_CTRL_AV1E_SET_ENABLE_ONESIDED_COMP
2008
2010#define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_COMP
2011
2013#define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTERINTRA
2014
2016#define AOM_CTRL_AV1E_SET_ENABLE_DIFF_WTD_COMP
2017
2019#define AOM_CTRL_AV1E_SET_ENABLE_INTERINTER_WEDGE
2020
2022#define AOM_CTRL_AV1E_SET_ENABLE_INTERINTRA_WEDGE
2023
2025#define AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
2026
2028#define AOM_CTRL_AV1E_SET_ENABLE_WARPED_MOTION
2029
2031#define AOM_CTRL_AV1E_SET_ALLOW_WARPED_MOTION
2032
2034#define AOM_CTRL_AV1E_SET_ENABLE_FILTER_INTRA
2035
2037#define AOM_CTRL_AV1E_SET_ENABLE_SMOOTH_INTRA
2038
2040#define AOM_CTRL_AV1E_SET_ENABLE_PAETH_INTRA
2041
2043#define AOM_CTRL_AV1E_SET_ENABLE_CFL_INTRA
2044
2046#define AOM_CTRL_AV1E_SET_ENABLE_SUPERRES
2047
2049#define AOM_CTRL_AV1E_SET_ENABLE_OVERLAY
2050
2052#define AOM_CTRL_AV1E_SET_ENABLE_PALETTE
2053
2055#define AOM_CTRL_AV1E_SET_ENABLE_INTRABC
2056
2058#define AOM_CTRL_AV1E_SET_ENABLE_ANGLE_DELTA
2059
2061#define AOM_CTRL_AV1E_SET_DELTAQ_MODE
2062
2064#define AOM_CTRL_AV1E_SET_DELTALF_MODE
2065
2067#define AOM_CTRL_AV1E_SET_SINGLE_TILE_DECODING
2068
2070#define AOM_CTRL_AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST
2071
2072AOM_CTRL_USE_TYPE(AV1E_SET_TIMING_INFO_TYPE, int) /* aom_timing_info_type_t */
2073#define AOM_CTRL_AV1E_SET_TIMING_INFO_TYPE
2074
2076#define AOM_CTRL_AV1E_SET_FILM_GRAIN_TEST_VECTOR
2077
2079#define AOM_CTRL_AV1E_SET_FILM_GRAIN_TABLE
2080
2082#define AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
2083
2085#define AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
2086
2088#define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_X
2089
2091#define AOM_CTRL_AV1E_SET_CHROMA_SUBSAMPLING_Y
2092
2094#define AOM_CTRL_AV1E_SET_REDUCED_TX_TYPE_SET
2095
2097#define AOM_CTRL_AV1E_SET_INTRA_DCT_ONLY
2098
2100#define AOM_CTRL_AV1E_SET_INTER_DCT_ONLY
2101
2103#define AOM_CTRL_AV1E_SET_INTRA_DEFAULT_TX_ONLY
2104
2106#define AOM_CTRL_AV1E_SET_QUANT_B_ADAPT
2107
2109#define AOM_CTRL_AV1E_SET_GF_MAX_PYRAMID_HEIGHT
2110
2112#define AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
2113
2115#define AOM_CTRL_AV1E_SET_REDUCED_REFERENCE_SET
2116
2118#define AOM_CTRL_AV1E_SET_COEFF_COST_UPD_FREQ
2119
2121#define AOM_CTRL_AV1E_SET_MODE_COST_UPD_FREQ
2122
2124#define AOM_CTRL_AV1E_SET_MV_COST_UPD_FREQ
2125
2127#define AOM_CTRL_AV1E_SET_TIER_MASK
2128
2130#define AOM_CTRL_AV1E_SET_MIN_CR
2131
2133#define AOM_CTRL_AV1E_SET_SVC_LAYER_ID
2134// TODO(aomedia:3231): Deprecated. Remove it.
2135#define AOME_CTRL_AV1E_SET_SVC_LAYER_ID
2136
2138#define AOM_CTRL_AV1E_SET_SVC_PARAMS
2139// TODO(aomedia:3231): Deprecated. Remove it.
2140#define AOME_CTRL_AV1E_SET_SVC_PARAMS
2141
2143#define AOM_CTRL_AV1E_SET_SVC_REF_FRAME_CONFIG
2144// TODO(aomedia:3231): Deprecated. Remove it.
2145#define AOME_CTRL_AV1E_SET_SVC_REF_FRAME_CONFIG
2146
2148#define AOM_CTRL_AV1E_SET_VMAF_MODEL_PATH
2149
2151#define AOM_CTRL_AV1E_ENABLE_EXT_TILE_DEBUG
2152
2154#define AOM_CTRL_AV1E_ENABLE_SB_MULTIPASS_UNIT_TEST
2155
2157#define AOM_CTRL_AV1E_SET_GF_MIN_PYRAMID_HEIGHT
2158
2160#define AOM_CTRL_AV1E_SET_VBR_CORPUS_COMPLEXITY_LAP
2161
2163#define AOM_CTRL_AV1E_GET_BASELINE_GF_INTERVAL
2164
2165AOM_CTRL_USE_TYPE(AV1E_SET_ENABLE_DNL_DENOISING, int)
2166#define AOM_CTRL_AV1E_SET_ENABLE_DNL_DENOISING
2167
2169#define AOM_CTRL_AV1E_SET_ENABLE_DIAGONAL_INTRA
2170
2172#define AOM_CTRL_AV1E_SET_DV_COST_UPD_FREQ
2173
2175#define AOM_CTRL_AV1E_SET_PARTITION_INFO_PATH
2176
2178#define AOM_CTRL_AV1E_SET_EXTERNAL_PARTITION
2179
2181#define AOM_CTRL_AV1E_SET_ENABLE_DIRECTIONAL_INTRA
2182
2184#define AOM_CTRL_AV1E_SET_ENABLE_TX_SIZE_SEARCH
2185
2188#define AOM_CTRL_AV1E_SET_SVC_REF_FRAME_COMP_PRED
2189// TODO(aomedia:3231): Deprecated. Remove it.
2190#define AOME_CTRL_AV1E_SET_SVC_REF_FRAME_COMP_PRED
2191
2193#define AOM_CTRL_AV1E_SET_DELTAQ_STRENGTH
2194
2196#define AOM_CTRL_AV1E_SET_LOOPFILTER_CONTROL
2197
2199#define AOM_CTRL_AOME_GET_LOOPFILTER_LEVEL
2200
2202#define AOM_CTRL_AV1E_SET_AUTO_INTRA_TOOLS_OFF
2203
2205#define AOM_CTRL_AV1E_SET_RTC_EXTERNAL_RC
2206
2207AOM_CTRL_USE_TYPE(AV1E_SET_FP_MT, unsigned int)
2208#define AOM_CTRL_AV1E_SET_FP_MT
2209
2211#define AOM_CTRL_AV1E_SET_FP_MT_UNIT_TEST
2212
2214#define AOM_CTRL_AV1E_GET_TARGET_SEQ_LEVEL_IDX
2215
2217#define AOM_CTRL_AV1E_GET_NUM_OPERATING_POINTS
2218
2220#define AOM_CTRL_AV1E_SET_SKIP_POSTPROC_FILTERING
2221
2223#define AOM_CTRL_AV1E_ENABLE_SB_QP_SWEEP
2224
2226#define AOM_CTRL_AV1E_SET_QUANTIZER_ONE_PASS
2227
2229#define AOM_CTRL_AV1E_ENABLE_RATE_GUIDE_DELTAQ
2230
2232#define AOM_CTRL_AV1E_SET_RATE_DISTRIBUTION_INFO
2233
2235#define AOM_CTRL_AV1E_GET_LUMA_CDEF_STRENGTH
2236
2238#define AOM_CTRL_AV1E_SET_BITRATE_ONE_PASS_CBR
2239
2241#define AOM_CTRL_AV1E_SET_SVC_FRAME_DROP_MODE
2242
2244#define AOM_CTRL_AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR
2245
2247#define AOM_CTRL_AV1E_SET_AUTO_TILES
2248
2250#define AOM_CTRL_AV1E_GET_HIGH_MOTION_CONTENT_SCREEN_RTC
2251
2253#define AOM_CTRL_AV1E_SET_POSTENCODE_DROP_RTC
2254
2256#define AOM_CTRL_AV1E_SET_MAX_CONSEC_FRAME_DROP_MS_CBR
2257
2260#ifdef __cplusplus
2261} // extern "C"
2262#endif
2263
2264#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_SVC_FRAME_DROP_MODE
Definition: aomcx.h:1756
aom_dist_metric
Distortion metric to use for RD optimization.
Definition: aomcx.h:1687
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:1585
#define AOM_MAX_LAYERS
Definition: aomcx.h:1696
struct aom_svc_params aom_svc_params_t
#define AOM_MAX_SEGMENTS
Max number of segments.
Definition: aomcx.h:1604
#define AOM_MAX_TS_LAYERS
Definition: aomcx.h:1698
aom_codec_iface_t * aom_codec_av1_cx(void)
The interface to the AV1 encoder.
aom_tune_content
Definition: aomcx.h:1648
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:1697
aom_tune_metric
Model tuning parameters.
Definition: aomcx.h:1667
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:1656
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
@ AOM_FULL_SUPERFRAME_DROP
Definition: aomcx.h:1758
@ AOM_LAYER_DROP
Definition: aomcx.h:1757
@ AV1E_SET_MATRIX_COEFFICIENTS
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:575
@ AV1E_SET_ENABLE_INTERINTER_WEDGE
Codec control function to turn on / off interinter wedge compound, int parameter.
Definition: aomcx.h:1012
@ AV1E_SET_ENABLE_DIAGONAL_INTRA
Codec control function to turn on / off D45 to D203 intra mode usage, int parameter.
Definition: aomcx.h:1351
@ AV1E_SET_BITRATE_ONE_PASS_CBR
Codec control to set the target bitrate in kilobits per second, unsigned int parameter....
Definition: aomcx.h:1531
@ AV1E_SET_MAX_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter.
Definition: aomcx.h:596
@ AV1E_SET_ROW_MT
Codec control function to enable the row based multi-threading of the encoder, unsigned int parameter...
Definition: aomcx.h:363
@ AV1E_SET_ENABLE_SMOOTH_INTRA
Codec control function to turn on / off smooth intra modes usage, int parameter.
Definition: aomcx.h:1072
@ AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST
Codec control function to enable the extreme motion vector unit test, unsigned int parameter.
Definition: aomcx.h:1162
@ AOME_SET_SHARPNESS
Codec control function to set the sharpness parameter, unsigned int parameter.
Definition: aomcx.h:243
@ AV1E_GET_TARGET_SEQ_LEVEL_IDX
Codec control function to get the target sequence level index for each operating point....
Definition: aomcx.h:1458
@ 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:1517
@ AV1E_SET_ENABLE_TPL_MODEL
Codec control function to enable RDO modulated by frame temporal dependency, unsigned int parameter.
Definition: aomcx.h:410
@ AOME_GET_LAST_QUANTIZER_64
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:265
@ AV1E_SET_AQ_MODE
Codec control function to set adaptive quantization mode, unsigned int parameter.
Definition: aomcx.h:470
@ AV1E_SET_REDUCED_REFERENCE_SET
Control to use reduced set of single and compound references, int parameter.
Definition: aomcx.h:1226
@ AV1E_GET_NUM_OPERATING_POINTS
Codec control function to get the number of operating points. int* parameter.
Definition: aomcx.h:1463
@ AV1E_SET_SVC_LAYER_ID
Codec control function to set the layer id, aom_svc_layer_id_t* parameter. Layer id for spatial or te...
Definition: aomcx.h:1280
@ 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 the reference frame config, aom_svc_ref_frame_config_t* parameter.
Definition: aomcx.h:1290
@ AV1E_SET_GF_MIN_PYRAMID_HEIGHT
Control to select minimum height for the GF group pyramid structure, unsigned int parameter.
Definition: aomcx.h:1323
@ AV1E_SET_ENABLE_PAETH_INTRA
Codec control function to turn on / off Paeth intra mode usage, int parameter.
Definition: aomcx.h:1080
@ AV1E_SET_TUNE_CONTENT
Codec control function to set content type, aom_tune_content parameter.
Definition: aomcx.h:499
@ 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:508
@ AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR
Codec control to set the maximum number of consecutive frame drops, in units of frames,...
Definition: aomcx.h:1538
@ AV1E_SET_CHROMA_SUBSAMPLING_X
Sets the chroma subsampling x value, unsigned int parameter.
Definition: aomcx.h:1189
@ AV1E_SET_COLOR_RANGE
Codec control function to set color range bit, int parameter.
Definition: aomcx.h:608
@ AV1E_SET_ENABLE_RESTORATION
Codec control function to encode with Loop Restoration Filter, unsigned int parameter.
Definition: aomcx.h:682
@ AV1E_SET_ENABLE_ANGLE_DELTA
Codec control function to turn on/off intra angle delta, int parameter.
Definition: aomcx.h:1119
@ AV1E_SET_MIN_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames, unsigned int parameter.
Definition: aomcx.h:589
@ AOME_SET_ARNR_MAXFRAMES
Codec control function to set the max no of frames to create arf, unsigned int parameter.
Definition: aomcx.h:270
@ AV1E_SET_MV_COST_UPD_FREQ
Control to set frequency of the cost updates for motion vectors, unsigned int parameter.
Definition: aomcx.h:1256
@ AV1E_SET_INTRA_DEFAULT_TX_ONLY
Control to use default tx type only for intra modes, int parameter.
Definition: aomcx.h:1205
@ AV1E_SET_TRANSFER_CHARACTERISTICS
Codec control function to set transfer function info, int parameter.
Definition: aomcx.h:554
@ AV1E_SET_MTU
Codec control function to set an MTU size for a tile group, unsigned int parameter.
Definition: aomcx.h:802
@ AV1E_SET_DISABLE_TRELLIS_QUANT
Codec control function to encode without trellis quantization, unsigned int parameter.
Definition: aomcx.h:709
@ 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:1395
@ 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:1449
@ AV1E_SET_ENABLE_INTRABC
Codec control function to turn on/off intra block copy mode, int parameter.
Definition: aomcx.h:1115
@ AV1E_SET_S_FRAME_MODE
Codec control function to enable s_frame_mode, int parameter.
Definition: aomcx.h:455
@ AV1E_SET_ENABLE_AB_PARTITIONS
Codec control function to enable/disable AB partitions, int parameter.
Definition: aomcx.h:820
@ AV1E_SET_ENABLE_INTERINTRA_COMP
Codec control function to turn on / off interintra compound for a sequence, int parameter.
Definition: aomcx.h:988
@ 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:1175
@ AV1E_SET_ENABLE_CHROMA_DELTAQ
Codec control function to turn on / off delta quantization in chroma planes for a sequence,...
Definition: aomcx.h:964
@ AV1E_SET_ENABLE_DUAL_FILTER
Codec control function to turn on / off dual interpolation filter for a sequence, int parameter.
Definition: aomcx.h:956
@ AV1E_SET_QM_V
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:781
@ AV1E_SET_FRAME_PARALLEL_DECODING
Codec control function to enable frame parallel decoding feature, unsigned int parameter.
Definition: aomcx.h:433
@ 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:1523
@ AV1E_SET_QM_Y
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:757
@ AV1E_SET_MIN_PARTITION_SIZE
Codec control function to set min partition size, int parameter.
Definition: aomcx.h:839
@ AV1E_SET_ENABLE_WARPED_MOTION
Codec control function to turn on / off warped motion usage at sequence level, int parameter.
Definition: aomcx.h:1040
@ AV1E_SET_RTC_EXTERNAL_RC
Codec control function to set flag for rate control used by external encoders.
Definition: aomcx.h:1430
@ AV1E_SET_FORCE_VIDEO_MODE
Codec control function to force video mode, unsigned int parameter.
Definition: aomcx.h:689
@ AV1E_SET_CHROMA_SUBSAMPLING_Y
Sets the chroma subsampling y value, unsigned int parameter.
Definition: aomcx.h:1192
@ AV1E_SET_ENABLE_INTRA_EDGE_FILTER
Codec control function to turn on / off intra edge filter at sequence level, int parameter.
Definition: aomcx.h:858
@ AV1E_SET_COEFF_COST_UPD_FREQ
Control to set frequency of the cost updates for coefficients, unsigned int parameter.
Definition: aomcx.h:1236
@ AV1E_SET_ENABLE_DIRECTIONAL_INTRA
Codec control function to turn on / off directional intra mode usage, int parameter.
Definition: aomcx.h:1380
@ AV1E_SET_MAX_INTER_BITRATE_PCT
Codec control function to set max data rate for inter frames, unsigned int parameter.
Definition: aomcx.h:327
@ AV1E_SET_DENOISE_NOISE_LEVEL
Sets the noise level, int parameter.
Definition: aomcx.h:1183
@ AV1E_SET_INTRA_DCT_ONLY
Control to use dct only for intra modes, int parameter.
Definition: aomcx.h:1198
@ AV1E_SET_TILE_ROWS
Codec control function to set number of tile rows, unsigned int parameter.
Definition: aomcx.h:400
@ AV1E_SET_QM_U
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:769
@ AV1E_SET_ENABLE_REF_FRAME_MVS
Codec control function to turn on / off ref frame mvs (mfmv) usage at sequence level,...
Definition: aomcx.h:937
@ 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:1485
@ AV1E_SET_FP_MT
Codec control function to enable frame parallel multi-threading of the encoder, unsigned int paramete...
Definition: aomcx.h:1438
@ 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:972
@ AV1E_GET_ACTIVEMAP
Codec control function to get an active map back from the encoder, aom_active_map_t* parameter.
Definition: aomcx.h:601
@ 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:1328
@ AV1E_SET_GF_MAX_PYRAMID_HEIGHT
Control to select maximum height for the GF group pyramid structure, unsigned int parameter.
Definition: aomcx.h:1215
@ AV1E_SET_ENABLE_CDEF
Codec control function to encode with CDEF, unsigned int parameter.
Definition: aomcx.h:672
@ AV1E_SET_ENABLE_FLIP_IDTX
Codec control function to turn on / off flip and identity transforms, int parameter.
Definition: aomcx.h:902
@ 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:645
@ AOME_GET_LOOPFILTER_LEVEL
Codec control function to get the loopfilter chosen by the encoder, int* parameter.
Definition: aomcx.h:1415
@ AV1E_SET_FRAME_PERIODIC_BOOST
Codec control function to enable/disable periodic Q boost, unsigned int parameter.
Definition: aomcx.h:482
@ AV1E_SET_DV_COST_UPD_FREQ
Control to set frequency of the cost updates for intrabc motion vectors, unsigned int parameter.
Definition: aomcx.h:1361
@ AV1E_SET_SVC_FRAME_DROP_MODE
Codec control to set the frame drop mode for SVC, unsigned int parameter. The valid values are consta...
Definition: aomcx.h:1544
@ AV1E_SET_AUTO_INTRA_TOOLS_OFF
Codec control to automatically turn off several intra coding tools, unsigned int parameter.
Definition: aomcx.h:1422
@ AV1E_SET_RENDER_SIZE
Codec control function to set intended rendering image size, int32_t[2] parameter.
Definition: aomcx.h:615
@ AV1E_SET_ALLOW_REF_FRAME_MVS
Codec control function to set temporal mv prediction enabling/disabling at frame level,...
Definition: aomcx.h:948
@ AV1E_SET_ENABLE_RECT_TX
Codec control function to turn on / off rectangular transforms, int parameter.
Definition: aomcx.h:914
@ 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:926
@ 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:1168
@ AV1E_SET_ENABLE_SUPERRES
Codec control function to turn on / off frame superresolution, int parameter.
Definition: aomcx.h:1098
@ AV1E_SET_SUPERBLOCK_SIZE
Codec control function to set intended superblock size, unsigned int parameter.
Definition: aomcx.h:653
@ 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:1264
@ AV1E_SET_ENABLE_INTERINTRA_WEDGE
Codec control function to turn on / off interintra wedge compound, int parameter.
Definition: aomcx.h:1020
@ AV1E_SET_NOISE_SENSITIVITY
Codec control function to set noise sensitivity, unsigned int parameter.
Definition: aomcx.h:490
@ AV1E_SET_SVC_PARAMS
Codec control function to set SVC parameters, aom_svc_params_t* parameter.
Definition: aomcx.h:1285
@ AV1E_SET_ENABLE_DIFF_WTD_COMP
Codec control function to turn on / off difference weighted compound, int parameter.
Definition: aomcx.h:1004
@ AV1E_SET_QUANT_B_ADAPT
Control to use adaptive quantize_b, int parameter.
Definition: aomcx.h:1208
@ AV1E_SET_ENABLE_FILTER_INTRA
Codec control function to turn on / off filter intra usage at sequence level, int parameter.
Definition: aomcx.h:1061
@ AV1E_SET_ENABLE_PALETTE
Codec control function to turn on/off palette mode, int parameter.
Definition: aomcx.h:1111
@ AV1E_SET_ENABLE_CFL_INTRA
Codec control function to turn on / off CFL uv intra mode usage, int parameter.
Definition: aomcx.h:1090
@ AV1E_SET_ENABLE_KEYFRAME_FILTERING
Codec control function to enable temporal filtering on key frame, unsigned int parameter.
Definition: aomcx.h:419
@ AV1E_SET_NUM_TG
Codec control function to set a maximum number of tile groups, unsigned int parameter.
Definition: aomcx.h:791
@ AV1E_GET_BASELINE_GF_INTERVAL
Control to get baseline gf interval.
Definition: aomcx.h:1332
@ AOME_SET_MAX_INTRA_BITRATE_PCT
Codec control function to set max data rate for intra frames, unsigned int parameter.
Definition: aomcx.h:308
@ AV1E_SET_ERROR_RESILIENT_MODE
Codec control function to enable error_resilient_mode, int parameter.
Definition: aomcx.h:444
@ AV1E_SET_ENABLE_SMOOTH_INTERINTRA
Codec control function to turn on / off smooth inter-intra mode for a sequence, int parameter.
Definition: aomcx.h:996
@ AOME_SET_STATIC_THRESHOLD
Codec control function to set the threshold for MBs treated static, unsigned int parameter.
Definition: aomcx.h:248
@ AV1E_SET_ENABLE_OBMC
Codec control function to predict with OBMC mode, unsigned int parameter.
Definition: aomcx.h:699
@ AV1E_SET_PARTITION_INFO_PATH
Codec control to set the path for partition stats read and write. const char * parameter.
Definition: aomcx.h:1366
@ AOME_SET_SPATIAL_LAYER_ID
Codec control function to set encoder spatial layer id, int parameter. Spatial layer id must be withi...
Definition: aomcx.h:204
@ AV1E_SET_MAX_PARTITION_SIZE
Codec control function to set max partition size, int parameter.
Definition: aomcx.h:850
@ AV1E_SET_ENABLE_1TO4_PARTITIONS
Codec control function to enable/disable 1:4 and 4:1 partitions, int parameter.
Definition: aomcx.h:828
@ AV1E_SET_DELTALF_MODE
Codec control function to turn on/off loopfilter modulation when delta q modulation is enabled,...
Definition: aomcx.h:1141
@ AV1E_SET_ENABLE_TX64
Codec control function to turn on / off 64-length transforms, int parameter.
Definition: aomcx.h:878
@ AV1E_SET_AUTO_TILES
Codec control to set auto tiling, unsigned int parameter. Value of 1 means encoder will set number of...
Definition: aomcx.h:1552
@ AOME_SET_TUNING
Codec control function to set visual tuning, aom_tune_metric (int) parameter.
Definition: aomcx.h:284
@ 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:638
@ 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:582
@ AV1E_SET_REDUCED_TX_TYPE_SET
Control to use a reduced tx type set, int parameter.
Definition: aomcx.h:1195
@ AV1E_SET_DELTAQ_STRENGTH
Set –deltaq-mode strength.
Definition: aomcx.h:1401
@ AOME_SET_ENABLEAUTOBWDREF
Codec control function to enable automatic set and use of bwd-pred frames, unsigned int parameter.
Definition: aomcx.h:661
@ AV1E_SET_INTER_DCT_ONLY
Control to use dct only for inter modes, int parameter.
Definition: aomcx.h:1201
@ AV1E_SET_LOOPFILTER_CONTROL
Codec control to control loop filter.
Definition: aomcx.h:1410
@ AOME_SET_ENABLEAUTOALTREF
Codec control function to enable automatic set and use alf frames, unsigned int parameter.
Definition: aomcx.h:230
@ 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:1505
@ AOME_GET_LAST_QUANTIZER
Codec control function to get last quantizer chosen by the encoder, int* parameter.
Definition: aomcx.h:257
@ AV1E_SET_TILE_COLUMNS
Codec control function to set number of tile columns. unsigned int parameter.
Definition: aomcx.h:382
@ 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:1372
@ 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:1316
@ AV1E_SET_ENABLE_ORDER_HINT
Codec control function to turn on / off frame order hint (int parameter). Affects: joint compound mod...
Definition: aomcx.h:867
@ AV1E_SET_DELTAQ_MODE
Codec control function to set the delta q mode, unsigned int parameter.
Definition: aomcx.h:1133
@ AV1E_SET_POSTENCODE_DROP_RTC
Codec control to enable post encode frame drop for RTC encoding, int parameter.
Definition: aomcx.h:1568
@ AV1E_SET_ENABLE_GLOBAL_MOTION
Codec control function to turn on / off global motion usage for a sequence, int parameter.
Definition: aomcx.h:1030
@ AV1E_SET_FILM_GRAIN_TABLE
Codec control function to set the path to the film grain parameters, const char* parameter.
Definition: aomcx.h:1180
@ AV1E_SET_QM_MAX
Codec control function to set the max quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:745
@ AV1E_SET_MAX_REFERENCE_FRAMES
Control to select maximum reference frames allowed per frame, int parameter.
Definition: aomcx.h:1222
@ AOME_SET_CPUUSED
Codec control function to set encoder internal speed settings, int parameter.
Definition: aomcx.h:222
@ AV1E_GET_HIGH_MOTION_CONTENT_SCREEN_RTC
Codec control to get the high motion content flag, used for screen content realtime (RTC) encoding,...
Definition: aomcx.h:1559
@ AV1E_SET_GF_CBR_BOOST_PCT
Boost percentage for Golden Frame in CBR mode, unsigned int parameter.
Definition: aomcx.h:341
@ AV1E_SET_ENABLE_ONESIDED_COMP
Codec control function to turn on / off one sided compound usage for a sequence, int parameter.
Definition: aomcx.h:980
@ AV1E_SET_DENOISE_BLOCK_SIZE
Sets the denoisers block size, unsigned int parameter.
Definition: aomcx.h:1186
@ 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:1295
@ AV1E_SET_QM_MIN
Codec control function to set the min quant matrix flatness, unsigned int parameter.
Definition: aomcx.h:733
@ AV1E_SET_ENABLE_QM
Codec control function to encode with quantisation matrices, unsigned int parameter.
Definition: aomcx.h:720
@ AV1E_SET_ENABLE_OVERLAY
Codec control function to turn on / off overlay frames for filtered ALTREF frames,...
Definition: aomcx.h:1108
@ AV1E_SET_SKIP_POSTPROC_FILTERING
Codec control function to skip the application of post-processing filters on reconstructed frame,...
Definition: aomcx.h:1474
@ AOME_SET_NUMBER_SPATIAL_LAYERS
Codec control function to set number of spatial layers, int parameter.
Definition: aomcx.h:313
@ AV1E_SET_SINGLE_TILE_DECODING
Codec control function to set the single tile decoding mode, unsigned int parameter.
Definition: aomcx.h:1151
@ AV1E_SET_ENABLE_RECT_PARTITIONS
Codec control function to enable/disable rectangular partitions, int parameter.
Definition: aomcx.h:812
@ AV1E_SET_COLOR_PRIMARIES
Codec control function to set color space info, int parameter.
Definition: aomcx.h:529
@ AOME_SET_CQ_LEVEL
Codec control function to set constrained / constant quality level, unsigned int parameter.
Definition: aomcx.h:294
@ AV1E_SET_QUANTIZER_ONE_PASS
Codec control to set quantizer for the next frame, int parameter.
Definition: aomcx.h:1493
@ 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:1390
@ AV1E_SET_MODE_COST_UPD_FREQ
Control to set frequency of the cost updates for mode, unsigned int parameter.
Definition: aomcx.h:1246
@ AV1E_SET_ALLOW_WARPED_MOTION
Codec control function to turn on / off warped motion usage at frame level, int parameter.
Definition: aomcx.h:1053
@ AV1E_ENABLE_EXT_TILE_DEBUG
Codec control function to enable EXT_TILE_DEBUG in AV1 encoder, unsigned int parameter.
Definition: aomcx.h:1305
@ AV1E_SET_MAX_CONSEC_FRAME_DROP_MS_CBR
Codec control to set the maximum number of consecutive frame drops, in units of time (milliseconds),...
Definition: aomcx.h:1574
@ AV1E_SET_MIN_CR
Control to set minimum compression ratio, unsigned int parameter Take integer values....
Definition: aomcx.h:1271
@ AV1E_SET_LOSSLESS
Codec control function to set lossless encoding mode, unsigned int parameter.
Definition: aomcx.h:355
@ AOME_SET_ARNR_STRENGTH
Codec control function to set the filter strength for the arf, unsigned int parameter.
Definition: aomcx.h:275
#define AOM_CTRL_USE_TYPE(id, typ)
Creates type checking mechanisms for aom_codec_control.
Definition: aom_codec.h:552
const struct aom_codec_iface aom_codec_iface_t
Codec interface structure.
Definition: aom_codec.h:271
aom active region map
Definition: aomcx.h:1630
unsigned int rows
Definition: aomcx.h:1633
unsigned int cols
Definition: aomcx.h:1634
unsigned char * active_map
specify an on (1) or off (0) each 16x16 region within a frame
Definition: aomcx.h:1632
Callback function set for external partition model.
Definition: aom_external_partition.h:410
aom region of interest map
Definition: aomcx.h:1613
unsigned int cols
Definition: aomcx.h:1617
int delta_lf[8]
Definition: aomcx.h:1619
unsigned int static_threshold[8]
Definition: aomcx.h:1621
unsigned int rows
Definition: aomcx.h:1616
unsigned char * roi_map
Definition: aomcx.h:1615
int delta_q[8]
Definition: aomcx.h:1618
aom image scaling mode
Definition: aomcx.h:1642
AOM_SCALING_MODE v_scaling_mode
Definition: aomcx.h:1644
AOM_SCALING_MODE h_scaling_mode
Definition: aomcx.h:1643
Definition: aomcx.h:1701
int temporal_layer_id
Definition: aomcx.h:1703
int spatial_layer_id
Definition: aomcx.h:1702
Definition: aomcx.h:1712
int max_quantizers[32]
Definition: aomcx.h:1715
int number_spatial_layers
Definition: aomcx.h:1713
int layer_target_bitrate[32]
Definition: aomcx.h:1720
int framerate_factor[8]
Definition: aomcx.h:1722
int min_quantizers[32]
Definition: aomcx.h:1716
int scaling_factor_den[4]
Definition: aomcx.h:1718
int number_temporal_layers
Definition: aomcx.h:1714
int scaling_factor_num[4]
Definition: aomcx.h:1717
Definition: aomcx.h:1749
int use_comp_pred[3]
Definition: aomcx.h:1752
Definition: aomcx.h:1726
int reference[7]
Definition: aomcx.h:1742
int refresh[8]
Definition: aomcx.h:1745
int ref_idx[7]
Definition: aomcx.h:1744