VP8 class Null safety
Constructors
- VP8(InputBuffer input, InternalWebPInfo _webp)
Properties
- br ↔ VP8BitReader
-
read / write
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- input ↔ InputBuffer
-
read / write
- output ↔ Image?
-
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- webp → WebPInfo
-
read-only
Methods
-
decode(
) → Image? -
decodeHeader(
) → bool -
MACROBLOCK_VPOS(
int mb_y) → int -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
A string representation of this object. [...]
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited
Constants
-
AC_TABLE
→ const List<
int> -
const [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,…
- B_DC_PRED → const int
-
0
- B_DC_PRED_NOLEFT → const int
-
5
- B_DC_PRED_NOTOP → const int
-
4
- B_DC_PRED_NOTOPLEFT → const int
-
6
- B_HD_PRED → const int
-
8
- B_HE_PRED → const int
-
3
- B_HU_PRED → const int
-
9
- B_LD_PRED → const int
-
6
- B_PRED → const int
-
NUM_BMODES
- B_RD_PRED → const int
-
4
- B_TM_PRED → const int
-
1
- B_VE_PRED → const int
-
2
- B_VL_PRED → const int
-
7
- B_VR_PRED → const int
-
5
- BPS → const int
-
32
-
COEFFS_PROBA_0
→ const List<
List< List< >List< >int> > -
const [const [const [const [128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128], const [128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128], const [128, 128, 128, 128, 128, 128, 128, 128, 128, 1…
-
COEFFS_UPDATE_PROBA
→ const List<
List< List< >List< >int> > -
const [const [const [const [255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255], const [255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255], const [255, 255, 255, 255, 255, 255, 255, 255, 255, 2…
- DC_PRED → const int
-
B_DC_PRED
-
DC_TABLE
→ const List<
int> -
const [4, 5, 6, 7, 8, 9, 10, 10, 11, 12, 13, 14, 15, 16, 17, 17, 18, 19, 20, 20, 21, 21, 22, 22, 23, 23, 24, 25, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 37, 38, 39, 40, 41, 42, 43, 44, 45,…
-
FILTER_EXTRA_ROWS
→ const List<
int> -
const [0, 2, 8]
- H_PRED → const int
-
B_HE_PRED
-
kBands
→ const List<
int> -
const [0, 1, 2, 3, 6, 4, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7, 0]
- kBCst → const int
-
(-kYScale * 16 - kUToB * 128 + YUV_HALF2)
-
kBModesProba
→ const List<
List< List< >int> > -
const [const [const [231, 120, 48, 89, 115, 113, 120, 152, 112], const [152, 179, 64, 126, 170, 118, 46, 70, 95], const [175, 69, 143, 80, 85, 82, 72, 155, 103], const [56, 58, 10, 171, 218, 189, 17, …
-
kCat3
→ const List<
int> -
const [173, 148, 140]
-
kCat4
→ const List<
int> -
const [176, 155, 140, 135]
-
kCat5
→ const List<
int> -
const [180, 157, 141, 134, 130]
-
kCat6
→ const List<
int> -
const [254, 254, 243, 230, 196, 177, 153, 140, 133, 130, 129]
-
kCat3456
→ const List<
List< int> > -
const [kCat3, kCat4, kCat5, kCat6]
-
kFilterExtraRows
→ const List<
int> -
const [0, 2, 8]
- kGCst → const int
-
(-kYScale * 16 + kUToG * 128 + kVToG * 128 + YUV_HALF2)
- kRCst → const int
-
(-kYScale * 16 - kVToR * 128 + YUV_HALF2)
-
kScan
→ const List<
int> -
const <int>[0 + 0 * BPS, 4 + 0 * BPS, 8 + 0 * BPS, 12 + 0 * BPS, 0 + 4 * BPS, 4 + 4 * BPS, 8 + 4 * BPS, 12 + 4 * BPS, 0 + 8 * BPS, 4 + 8 * BPS, 8 + 8 * BPS, 12 + 8 * BPS, 0 + 12 * BPS, 4 + 12 * …
- kUToB → const int
-
33050
- kUToG → const int
-
6419
- kVToG → const int
-
13320
- kVToR → const int
-
26149
-
kYModesIntra4
→ const List<
int> -
const [-B_DC_PRED, 1, -B_TM_PRED, 2, -B_VE_PRED, 3, 4, 6, -B_HE_PRED, 5, -B_RD_PRED, -B_VR_PRED, -B_LD_PRED, 7, -B_VL_PRED, 8, -B_HD_PRED, -B_HU_PRED]
- kYScale → const int
-
19077
-
kZigzag
→ const List<
int> -
const [0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15]
- MAX_NUM_PARTITIONS → const int
-
8
- MB_FEATURE_TREE_PROBS → const int
-
3
- NUM_B_DC_MODES → const int
-
7
- NUM_BANDS → const int
-
8
- NUM_BMODES → const int
-
B_HU_PRED + 1 - B_DC_PRED
- NUM_CTX → const int
-
3
- NUM_MB_SEGMENTS → const int
-
4
- NUM_MODE_LF_DELTAS → const int
-
4
- NUM_PROBAS → const int
-
11
- NUM_REF_LF_DELTAS → const int
-
4
- NUM_TYPES → const int
-
4
- TM_PRED → const int
-
B_TM_PRED
- U_OFF → const int
-
(Y_OFF + BPS * 16 + BPS)
- V_OFF → const int
-
(U_OFF + 16)
- V_PRED → const int
-
B_VE_PRED
- VP8_SIGNATURE → const int
-
0x2a019d
- XOR_YUV_MASK2 → const int
-
(-YUV_MASK2 - 1)
- Y_OFF → const int
-
(BPS * 1 + 8)
- Y_SIZE → const int
-
(BPS * 17)
- YUV_FIX → const int
-
16
- YUV_FIX2 → const int
-
14
- YUV_HALF → const int
-
1 << (YUV_FIX - 1)
- YUV_HALF2 → const int
-
1 << (YUV_FIX2 - 1)
- YUV_MASK → const int
-
(256 << YUV_FIX) - 1
- YUV_MASK2 → const int
-
(256 << YUV_FIX2) - 1
- YUV_RANGE_MAX → const int
-
256 + 226
- YUV_RANGE_MIN → const int
-
-227
- YUV_SIZE → const int
-
(BPS * 17 + BPS * 9)