1695 lines
39 KiB
Smali
1695 lines
39 KiB
Smali
.class public final Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;
|
|
.super Lcom/google/android/exoplayer2/text/cea/CeaDecoder;
|
|
.source "Cea608Decoder.java"
|
|
|
|
|
|
# annotations
|
|
.annotation system Ldalvik/annotation/MemberClasses;
|
|
value = {
|
|
Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
}
|
|
.end annotation
|
|
|
|
|
|
# static fields
|
|
.field private static final BASIC_CHARACTER_SET:[I
|
|
|
|
.field private static final CC_FIELD_FLAG:I = 0x1
|
|
|
|
.field private static final CC_IMPLICIT_DATA_HEADER:B = -0x4t
|
|
|
|
.field private static final CC_MODE_PAINT_ON:I = 0x3
|
|
|
|
.field private static final CC_MODE_POP_ON:I = 0x2
|
|
|
|
.field private static final CC_MODE_ROLL_UP:I = 0x1
|
|
|
|
.field private static final CC_MODE_UNKNOWN:I = 0x0
|
|
|
|
.field private static final CC_TYPE_FLAG:I = 0x2
|
|
|
|
.field private static final CC_VALID_608_ID:I = 0x4
|
|
|
|
.field private static final CC_VALID_FLAG:I = 0x4
|
|
|
|
.field private static final COLORS:[I
|
|
|
|
.field private static final COLUMN_INDICES:[I
|
|
|
|
.field private static final CTRL_BACKSPACE:B = 0x21t
|
|
|
|
.field private static final CTRL_CARRIAGE_RETURN:B = 0x2dt
|
|
|
|
.field private static final CTRL_DELETE_TO_END_OF_ROW:B = 0x24t
|
|
|
|
.field private static final CTRL_END_OF_CAPTION:B = 0x2ft
|
|
|
|
.field private static final CTRL_ERASE_DISPLAYED_MEMORY:B = 0x2ct
|
|
|
|
.field private static final CTRL_ERASE_NON_DISPLAYED_MEMORY:B = 0x2et
|
|
|
|
.field private static final CTRL_RESUME_CAPTION_LOADING:B = 0x20t
|
|
|
|
.field private static final CTRL_RESUME_DIRECT_CAPTIONING:B = 0x29t
|
|
|
|
.field private static final CTRL_ROLL_UP_CAPTIONS_2_ROWS:B = 0x25t
|
|
|
|
.field private static final CTRL_ROLL_UP_CAPTIONS_3_ROWS:B = 0x26t
|
|
|
|
.field private static final CTRL_ROLL_UP_CAPTIONS_4_ROWS:B = 0x27t
|
|
|
|
.field private static final DEFAULT_CAPTIONS_ROW_COUNT:I = 0x4
|
|
|
|
.field private static final NTSC_CC_FIELD_1:I = 0x0
|
|
|
|
.field private static final NTSC_CC_FIELD_2:I = 0x1
|
|
|
|
.field private static final ROW_INDICES:[I
|
|
|
|
.field private static final SPECIAL_CHARACTER_SET:[I
|
|
|
|
.field private static final SPECIAL_ES_FR_CHARACTER_SET:[I
|
|
|
|
.field private static final SPECIAL_PT_DE_CHARACTER_SET:[I
|
|
|
|
|
|
# instance fields
|
|
.field private captionMode:I
|
|
|
|
.field private captionRowCount:I
|
|
|
|
.field private final ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
.field private final cueBuilders:Ljava/util/LinkedList;
|
|
.annotation system Ldalvik/annotation/Signature;
|
|
value = {
|
|
"Ljava/util/LinkedList<",
|
|
"Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;",
|
|
">;"
|
|
}
|
|
.end annotation
|
|
.end field
|
|
|
|
.field private cues:Ljava/util/List;
|
|
.annotation system Ldalvik/annotation/Signature;
|
|
value = {
|
|
"Ljava/util/List<",
|
|
"Lcom/google/android/exoplayer2/text/Cue;",
|
|
">;"
|
|
}
|
|
.end annotation
|
|
.end field
|
|
|
|
.field private currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
.field private lastCues:Ljava/util/List;
|
|
.annotation system Ldalvik/annotation/Signature;
|
|
value = {
|
|
"Ljava/util/List<",
|
|
"Lcom/google/android/exoplayer2/text/Cue;",
|
|
">;"
|
|
}
|
|
.end annotation
|
|
.end field
|
|
|
|
.field private final packetLength:I
|
|
|
|
.field private repeatableControlCc1:B
|
|
|
|
.field private repeatableControlCc2:B
|
|
|
|
.field private repeatableControlSet:Z
|
|
|
|
.field private final selectedField:I
|
|
|
|
|
|
# direct methods
|
|
.method public static constructor <clinit>()V
|
|
.locals 2
|
|
|
|
const/16 v0, 0x8
|
|
|
|
new-array v1, v0, [I
|
|
|
|
.line 1
|
|
fill-array-data v1, :array_0
|
|
|
|
sput-object v1, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ROW_INDICES:[I
|
|
|
|
new-array v0, v0, [I
|
|
|
|
.line 2
|
|
fill-array-data v0, :array_1
|
|
|
|
sput-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->COLUMN_INDICES:[I
|
|
|
|
const/4 v0, 0x7
|
|
|
|
new-array v0, v0, [I
|
|
|
|
.line 3
|
|
fill-array-data v0, :array_2
|
|
|
|
sput-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->COLORS:[I
|
|
|
|
const/16 v0, 0x60
|
|
|
|
new-array v0, v0, [I
|
|
|
|
.line 4
|
|
fill-array-data v0, :array_3
|
|
|
|
sput-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->BASIC_CHARACTER_SET:[I
|
|
|
|
const/16 v0, 0x10
|
|
|
|
new-array v0, v0, [I
|
|
|
|
.line 5
|
|
fill-array-data v0, :array_4
|
|
|
|
sput-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_CHARACTER_SET:[I
|
|
|
|
const/16 v0, 0x20
|
|
|
|
new-array v1, v0, [I
|
|
|
|
.line 6
|
|
fill-array-data v1, :array_5
|
|
|
|
sput-object v1, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_ES_FR_CHARACTER_SET:[I
|
|
|
|
new-array v0, v0, [I
|
|
|
|
.line 7
|
|
fill-array-data v0, :array_6
|
|
|
|
sput-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_PT_DE_CHARACTER_SET:[I
|
|
|
|
return-void
|
|
|
|
nop
|
|
|
|
:array_0
|
|
.array-data 4
|
|
0xb
|
|
0x1
|
|
0x3
|
|
0xc
|
|
0xe
|
|
0x5
|
|
0x7
|
|
0x9
|
|
.end array-data
|
|
|
|
:array_1
|
|
.array-data 4
|
|
0x0
|
|
0x4
|
|
0x8
|
|
0xc
|
|
0x10
|
|
0x14
|
|
0x18
|
|
0x1c
|
|
.end array-data
|
|
|
|
:array_2
|
|
.array-data 4
|
|
-0x1
|
|
-0xff0100
|
|
-0xffff01
|
|
-0xff0001
|
|
-0x10000
|
|
-0x100
|
|
-0xff01
|
|
.end array-data
|
|
|
|
:array_3
|
|
.array-data 4
|
|
0x20
|
|
0x21
|
|
0x22
|
|
0x23
|
|
0x24
|
|
0x25
|
|
0x26
|
|
0x27
|
|
0x28
|
|
0x29
|
|
0xe1
|
|
0x2b
|
|
0x2c
|
|
0x2d
|
|
0x2e
|
|
0x2f
|
|
0x30
|
|
0x31
|
|
0x32
|
|
0x33
|
|
0x34
|
|
0x35
|
|
0x36
|
|
0x37
|
|
0x38
|
|
0x39
|
|
0x3a
|
|
0x3b
|
|
0x3c
|
|
0x3d
|
|
0x3e
|
|
0x3f
|
|
0x40
|
|
0x41
|
|
0x42
|
|
0x43
|
|
0x44
|
|
0x45
|
|
0x46
|
|
0x47
|
|
0x48
|
|
0x49
|
|
0x4a
|
|
0x4b
|
|
0x4c
|
|
0x4d
|
|
0x4e
|
|
0x4f
|
|
0x50
|
|
0x51
|
|
0x52
|
|
0x53
|
|
0x54
|
|
0x55
|
|
0x56
|
|
0x57
|
|
0x58
|
|
0x59
|
|
0x5a
|
|
0x5b
|
|
0xe9
|
|
0x5d
|
|
0xed
|
|
0xf3
|
|
0xfa
|
|
0x61
|
|
0x62
|
|
0x63
|
|
0x64
|
|
0x65
|
|
0x66
|
|
0x67
|
|
0x68
|
|
0x69
|
|
0x6a
|
|
0x6b
|
|
0x6c
|
|
0x6d
|
|
0x6e
|
|
0x6f
|
|
0x70
|
|
0x71
|
|
0x72
|
|
0x73
|
|
0x74
|
|
0x75
|
|
0x76
|
|
0x77
|
|
0x78
|
|
0x79
|
|
0x7a
|
|
0xe7
|
|
0xf7
|
|
0xd1
|
|
0xf1
|
|
0x25a0
|
|
.end array-data
|
|
|
|
:array_4
|
|
.array-data 4
|
|
0xae
|
|
0xb0
|
|
0xbd
|
|
0xbf
|
|
0x2122
|
|
0xa2
|
|
0xa3
|
|
0x266a
|
|
0xe0
|
|
0x20
|
|
0xe8
|
|
0xe2
|
|
0xea
|
|
0xee
|
|
0xf4
|
|
0xfb
|
|
.end array-data
|
|
|
|
:array_5
|
|
.array-data 4
|
|
0xc1
|
|
0xc9
|
|
0xd3
|
|
0xda
|
|
0xdc
|
|
0xfc
|
|
0x2018
|
|
0xa1
|
|
0x2a
|
|
0x27
|
|
0x2014
|
|
0xa9
|
|
0x2120
|
|
0x2022
|
|
0x201c
|
|
0x201d
|
|
0xc0
|
|
0xc2
|
|
0xc7
|
|
0xc8
|
|
0xca
|
|
0xcb
|
|
0xeb
|
|
0xce
|
|
0xcf
|
|
0xef
|
|
0xd4
|
|
0xd9
|
|
0xf9
|
|
0xdb
|
|
0xab
|
|
0xbb
|
|
.end array-data
|
|
|
|
:array_6
|
|
.array-data 4
|
|
0xc3
|
|
0xe3
|
|
0xcd
|
|
0xcc
|
|
0xec
|
|
0xd2
|
|
0xf2
|
|
0xd5
|
|
0xf5
|
|
0x7b
|
|
0x7d
|
|
0x5c
|
|
0x5e
|
|
0x5f
|
|
0x7c
|
|
0x7e
|
|
0xc4
|
|
0xe4
|
|
0xd6
|
|
0xf6
|
|
0xdf
|
|
0xa5
|
|
0xa4
|
|
0x2502
|
|
0xc5
|
|
0xe5
|
|
0xd8
|
|
0xf8
|
|
0x250c
|
|
0x2510
|
|
0x2514
|
|
0x2518
|
|
.end array-data
|
|
.end method
|
|
|
|
.method public constructor <init>(Ljava/lang/String;I)V
|
|
.locals 4
|
|
|
|
.line 1
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;-><init>()V
|
|
|
|
.line 2
|
|
new-instance v0, Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
invoke-direct {v0}, Lcom/google/android/exoplayer2/util/ParsableByteArray;-><init>()V
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
.line 3
|
|
new-instance v0, Ljava/util/LinkedList;
|
|
|
|
invoke-direct {v0}, Ljava/util/LinkedList;-><init>()V
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
.line 4
|
|
new-instance v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
const/4 v1, 0x0
|
|
|
|
const/4 v2, 0x4
|
|
|
|
invoke-direct {v0, v1, v2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;-><init>(II)V
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
const-string v0, "application/x-mp4-cea-608"
|
|
|
|
.line 5
|
|
invoke-virtual {v0, p1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
|
|
|
|
move-result p1
|
|
|
|
const/4 v0, 0x2
|
|
|
|
const/4 v3, 0x3
|
|
|
|
if-eqz p1, :cond_0
|
|
|
|
move p1, v0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move p1, v3
|
|
|
|
:goto_0
|
|
iput p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->packetLength:I
|
|
|
|
if-eq p2, v3, :cond_1
|
|
|
|
if-eq p2, v2, :cond_1
|
|
|
|
const/4 p1, 0x1
|
|
|
|
.line 6
|
|
iput p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->selectedField:I
|
|
|
|
goto :goto_1
|
|
|
|
.line 7
|
|
:cond_1
|
|
iput v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->selectedField:I
|
|
|
|
.line 8
|
|
:goto_1
|
|
invoke-direct {p0, v1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
.line 9
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private static getChar(B)C
|
|
.locals 1
|
|
|
|
and-int/lit8 p0, p0, 0x7f
|
|
|
|
add-int/lit8 p0, p0, -0x20
|
|
|
|
.line 1
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->BASIC_CHARACTER_SET:[I
|
|
|
|
aget p0, v0, p0
|
|
|
|
int-to-char p0, p0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method private getDisplayCues()Ljava/util/List;
|
|
.locals 3
|
|
.annotation system Ldalvik/annotation/Signature;
|
|
value = {
|
|
"()",
|
|
"Ljava/util/List<",
|
|
"Lcom/google/android/exoplayer2/text/Cue;",
|
|
">;"
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
new-instance v0, Ljava/util/ArrayList;
|
|
|
|
invoke-direct {v0}, Ljava/util/ArrayList;-><init>()V
|
|
|
|
const/4 v1, 0x0
|
|
|
|
.line 2
|
|
:goto_0
|
|
iget-object v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
invoke-virtual {v2}, Ljava/util/LinkedList;->size()I
|
|
|
|
move-result v2
|
|
|
|
if-ge v1, v2, :cond_1
|
|
|
|
.line 3
|
|
iget-object v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
invoke-virtual {v2, v1}, Ljava/util/LinkedList;->get(I)Ljava/lang/Object;
|
|
|
|
move-result-object v2
|
|
|
|
check-cast v2, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->build()Lcom/google/android/exoplayer2/text/Cue;
|
|
|
|
move-result-object v2
|
|
|
|
if-eqz v2, :cond_0
|
|
|
|
.line 4
|
|
invoke-virtual {v0, v2}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z
|
|
|
|
:cond_0
|
|
add-int/lit8 v1, v1, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_1
|
|
return-object v0
|
|
.end method
|
|
|
|
.method private static getExtendedEsFrChar(B)C
|
|
.locals 1
|
|
|
|
and-int/lit8 p0, p0, 0x1f
|
|
|
|
.line 1
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_ES_FR_CHARACTER_SET:[I
|
|
|
|
aget p0, v0, p0
|
|
|
|
int-to-char p0, p0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method private static getExtendedPtDeChar(B)C
|
|
.locals 1
|
|
|
|
and-int/lit8 p0, p0, 0x1f
|
|
|
|
.line 1
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_PT_DE_CHARACTER_SET:[I
|
|
|
|
aget p0, v0, p0
|
|
|
|
int-to-char p0, p0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method private static getSpecialChar(B)C
|
|
.locals 1
|
|
|
|
and-int/lit8 p0, p0, 0xf
|
|
|
|
.line 1
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->SPECIAL_CHARACTER_SET:[I
|
|
|
|
aget p0, v0, p0
|
|
|
|
int-to-char p0, p0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method private handleCtrl(BB)Z
|
|
.locals 3
|
|
|
|
.line 1
|
|
invoke-static {p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->isRepeatable(B)Z
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_1
|
|
|
|
.line 2
|
|
iget-boolean v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlSet:Z
|
|
|
|
const/4 v2, 0x1
|
|
|
|
if-eqz v1, :cond_0
|
|
|
|
iget-byte v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc1:B
|
|
|
|
if-ne v1, p1, :cond_0
|
|
|
|
iget-byte v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc2:B
|
|
|
|
if-ne v1, p2, :cond_0
|
|
|
|
const/4 p1, 0x0
|
|
|
|
.line 3
|
|
iput-boolean p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlSet:Z
|
|
|
|
return v2
|
|
|
|
.line 4
|
|
:cond_0
|
|
iput-boolean v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlSet:Z
|
|
|
|
.line 5
|
|
iput-byte p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc1:B
|
|
|
|
.line 6
|
|
iput-byte p2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc2:B
|
|
|
|
.line 7
|
|
:cond_1
|
|
invoke-static {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->isMidrowCtrlCode(BB)Z
|
|
|
|
move-result v1
|
|
|
|
if-eqz v1, :cond_2
|
|
|
|
.line 8
|
|
invoke-direct {p0, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->handleMidrowCtrl(B)V
|
|
|
|
goto :goto_0
|
|
|
|
.line 9
|
|
:cond_2
|
|
invoke-static {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->isPreambleAddressCode(BB)Z
|
|
|
|
move-result v1
|
|
|
|
if-eqz v1, :cond_3
|
|
|
|
.line 10
|
|
invoke-direct {p0, p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->handlePreambleAddressCode(BB)V
|
|
|
|
goto :goto_0
|
|
|
|
.line 11
|
|
:cond_3
|
|
invoke-static {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->isTabCtrlCode(BB)Z
|
|
|
|
move-result v1
|
|
|
|
if-eqz v1, :cond_4
|
|
|
|
.line 12
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
add-int/lit8 p2, p2, -0x20
|
|
|
|
invoke-virtual {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setTab(I)V
|
|
|
|
goto :goto_0
|
|
|
|
.line 13
|
|
:cond_4
|
|
invoke-static {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->isMiscCode(BB)Z
|
|
|
|
move-result p1
|
|
|
|
if-eqz p1, :cond_5
|
|
|
|
.line 14
|
|
invoke-direct {p0, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->handleMiscCode(B)V
|
|
|
|
:cond_5
|
|
:goto_0
|
|
return v0
|
|
.end method
|
|
|
|
.method private handleMidrowCtrl(B)V
|
|
.locals 4
|
|
|
|
and-int/lit8 v0, p1, 0x1
|
|
|
|
const/4 v1, 0x1
|
|
|
|
if-ne v0, v1, :cond_0
|
|
|
|
move v0, v1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 v0, 0x0
|
|
|
|
.line 1
|
|
:goto_0
|
|
iget-object v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v2, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setUnderline(Z)V
|
|
|
|
shr-int/2addr p1, v1
|
|
|
|
and-int/lit8 p1, p1, 0xf
|
|
|
|
const/4 v0, 0x7
|
|
|
|
if-ne p1, v0, :cond_1
|
|
|
|
.line 2
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance v0, Landroid/text/style/StyleSpan;
|
|
|
|
const/4 v2, 0x2
|
|
|
|
invoke-direct {v0, v2}, Landroid/text/style/StyleSpan;-><init>(I)V
|
|
|
|
invoke-virtual {p1, v0, v2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setMidrowStyle(Landroid/text/style/CharacterStyle;I)V
|
|
|
|
.line 3
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance v0, Landroid/text/style/ForegroundColorSpan;
|
|
|
|
const/4 v2, -0x1
|
|
|
|
invoke-direct {v0, v2}, Landroid/text/style/ForegroundColorSpan;-><init>(I)V
|
|
|
|
invoke-virtual {p1, v0, v1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setMidrowStyle(Landroid/text/style/CharacterStyle;I)V
|
|
|
|
goto :goto_1
|
|
|
|
.line 4
|
|
:cond_1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance v2, Landroid/text/style/ForegroundColorSpan;
|
|
|
|
sget-object v3, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->COLORS:[I
|
|
|
|
aget p1, v3, p1
|
|
|
|
invoke-direct {v2, p1}, Landroid/text/style/ForegroundColorSpan;-><init>(I)V
|
|
|
|
invoke-virtual {v0, v2, v1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setMidrowStyle(Landroid/text/style/CharacterStyle;I)V
|
|
|
|
:goto_1
|
|
return-void
|
|
.end method
|
|
|
|
.method private handleMiscCode(B)V
|
|
.locals 4
|
|
|
|
const/16 v0, 0x20
|
|
|
|
const/4 v1, 0x2
|
|
|
|
if-eq p1, v0, :cond_5
|
|
|
|
const/16 v0, 0x29
|
|
|
|
const/4 v2, 0x3
|
|
|
|
if-eq p1, v0, :cond_4
|
|
|
|
const/4 v0, 0x1
|
|
|
|
packed-switch p1, :pswitch_data_0
|
|
|
|
.line 1
|
|
iget v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
if-nez v1, :cond_0
|
|
|
|
return-void
|
|
|
|
:cond_0
|
|
const/16 v3, 0x21
|
|
|
|
if-eq p1, v3, :cond_2
|
|
|
|
packed-switch p1, :pswitch_data_1
|
|
|
|
goto :goto_0
|
|
|
|
.line 2
|
|
:pswitch_0
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getDisplayCues()Ljava/util/List;
|
|
|
|
move-result-object p1
|
|
|
|
iput-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
.line 3
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
goto :goto_0
|
|
|
|
.line 4
|
|
:pswitch_1
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_2
|
|
if-ne v1, v0, :cond_3
|
|
|
|
.line 5
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->isEmpty()Z
|
|
|
|
move-result p1
|
|
|
|
if-nez p1, :cond_3
|
|
|
|
.line 6
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->rollUp()V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_3
|
|
const/4 p1, 0x0
|
|
|
|
.line 7
|
|
iput-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
if-eq v1, v0, :cond_1
|
|
|
|
if-ne v1, v2, :cond_3
|
|
|
|
.line 8
|
|
:cond_1
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
goto :goto_0
|
|
|
|
.line 9
|
|
:cond_2
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->backspace()V
|
|
|
|
:cond_3
|
|
:goto_0
|
|
return-void
|
|
|
|
:pswitch_4
|
|
const/4 p1, 0x4
|
|
|
|
.line 10
|
|
iput p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
.line 11
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
return-void
|
|
|
|
.line 12
|
|
:pswitch_5
|
|
iput v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
.line 13
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
return-void
|
|
|
|
.line 14
|
|
:pswitch_6
|
|
iput v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
.line 15
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
return-void
|
|
|
|
.line 16
|
|
:cond_4
|
|
invoke-direct {p0, v2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
return-void
|
|
|
|
.line 17
|
|
:cond_5
|
|
invoke-direct {p0, v1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
return-void
|
|
|
|
nop
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0x25
|
|
:pswitch_6
|
|
:pswitch_5
|
|
:pswitch_4
|
|
.end packed-switch
|
|
|
|
:pswitch_data_1
|
|
.packed-switch 0x2c
|
|
:pswitch_3
|
|
:pswitch_2
|
|
:pswitch_1
|
|
:pswitch_0
|
|
.end packed-switch
|
|
.end method
|
|
|
|
.method private handlePreambleAddressCode(BB)V
|
|
.locals 5
|
|
|
|
.line 1
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ROW_INDICES:[I
|
|
|
|
const/4 v1, 0x7
|
|
|
|
and-int/2addr p1, v1
|
|
|
|
aget p1, v0, p1
|
|
|
|
and-int/lit8 v0, p2, 0x20
|
|
|
|
const/4 v2, 0x1
|
|
|
|
if-eqz v0, :cond_0
|
|
|
|
move v0, v2
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 v0, 0x0
|
|
|
|
:goto_0
|
|
if-eqz v0, :cond_1
|
|
|
|
add-int/lit8 p1, p1, 0x1
|
|
|
|
.line 2
|
|
:cond_1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->getRow()I
|
|
|
|
move-result v0
|
|
|
|
if-eq p1, v0, :cond_3
|
|
|
|
.line 3
|
|
iget v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
if-eq v0, v2, :cond_2
|
|
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->isEmpty()Z
|
|
|
|
move-result v0
|
|
|
|
if-nez v0, :cond_2
|
|
|
|
.line 4
|
|
new-instance v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
iget v3, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
iget v4, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
invoke-direct {v0, v3, v4}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;-><init>(II)V
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
.line 5
|
|
iget-object v3, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
invoke-virtual {v3, v0}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z
|
|
|
|
.line 6
|
|
:cond_2
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v0, p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setRow(I)V
|
|
|
|
:cond_3
|
|
and-int/lit8 p1, p2, 0x1
|
|
|
|
if-ne p1, v2, :cond_4
|
|
|
|
.line 7
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance v0, Landroid/text/style/UnderlineSpan;
|
|
|
|
invoke-direct {v0}, Landroid/text/style/UnderlineSpan;-><init>()V
|
|
|
|
invoke-virtual {p1, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setPreambleStyle(Landroid/text/style/CharacterStyle;)V
|
|
|
|
:cond_4
|
|
shr-int/lit8 p1, p2, 0x1
|
|
|
|
and-int/lit8 p1, p1, 0xf
|
|
|
|
if-gt p1, v1, :cond_6
|
|
|
|
if-ne p1, v1, :cond_5
|
|
|
|
.line 8
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance p2, Landroid/text/style/StyleSpan;
|
|
|
|
const/4 v0, 0x2
|
|
|
|
invoke-direct {p2, v0}, Landroid/text/style/StyleSpan;-><init>(I)V
|
|
|
|
invoke-virtual {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setPreambleStyle(Landroid/text/style/CharacterStyle;)V
|
|
|
|
.line 9
|
|
iget-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance p2, Landroid/text/style/ForegroundColorSpan;
|
|
|
|
const/4 v0, -0x1
|
|
|
|
invoke-direct {p2, v0}, Landroid/text/style/ForegroundColorSpan;-><init>(I)V
|
|
|
|
invoke-virtual {p1, p2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setPreambleStyle(Landroid/text/style/CharacterStyle;)V
|
|
|
|
goto :goto_1
|
|
|
|
.line 10
|
|
:cond_5
|
|
iget-object p2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
new-instance v0, Landroid/text/style/ForegroundColorSpan;
|
|
|
|
sget-object v1, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->COLORS:[I
|
|
|
|
aget p1, v1, p1
|
|
|
|
invoke-direct {v0, p1}, Landroid/text/style/ForegroundColorSpan;-><init>(I)V
|
|
|
|
invoke-virtual {p2, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setPreambleStyle(Landroid/text/style/CharacterStyle;)V
|
|
|
|
goto :goto_1
|
|
|
|
.line 11
|
|
:cond_6
|
|
iget-object p2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
sget-object v0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->COLUMN_INDICES:[I
|
|
|
|
and-int/2addr p1, v1
|
|
|
|
aget p1, v0, p1
|
|
|
|
invoke-virtual {p2, p1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->setIndent(I)V
|
|
|
|
:goto_1
|
|
return-void
|
|
.end method
|
|
|
|
.method private static isMidrowCtrlCode(BB)Z
|
|
.locals 1
|
|
|
|
and-int/lit16 p0, p0, 0xf7
|
|
|
|
const/16 v0, 0x11
|
|
|
|
if-ne p0, v0, :cond_0
|
|
|
|
and-int/lit16 p0, p1, 0xf0
|
|
|
|
const/16 p1, 0x20
|
|
|
|
if-ne p0, p1, :cond_0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 p0, 0x0
|
|
|
|
:goto_0
|
|
return p0
|
|
.end method
|
|
|
|
.method private static isMiscCode(BB)Z
|
|
.locals 1
|
|
|
|
and-int/lit16 p0, p0, 0xf7
|
|
|
|
const/16 v0, 0x14
|
|
|
|
if-ne p0, v0, :cond_0
|
|
|
|
and-int/lit16 p0, p1, 0xf0
|
|
|
|
const/16 p1, 0x20
|
|
|
|
if-ne p0, p1, :cond_0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 p0, 0x0
|
|
|
|
:goto_0
|
|
return p0
|
|
.end method
|
|
|
|
.method private static isPreambleAddressCode(BB)Z
|
|
.locals 1
|
|
|
|
and-int/lit16 p0, p0, 0xf0
|
|
|
|
const/16 v0, 0x10
|
|
|
|
if-ne p0, v0, :cond_0
|
|
|
|
and-int/lit16 p0, p1, 0xc0
|
|
|
|
const/16 p1, 0x40
|
|
|
|
if-ne p0, p1, :cond_0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 p0, 0x0
|
|
|
|
:goto_0
|
|
return p0
|
|
.end method
|
|
|
|
.method private static isRepeatable(B)Z
|
|
.locals 1
|
|
|
|
and-int/lit16 p0, p0, 0xf0
|
|
|
|
const/16 v0, 0x10
|
|
|
|
if-ne p0, v0, :cond_0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 p0, 0x0
|
|
|
|
:goto_0
|
|
return p0
|
|
.end method
|
|
|
|
.method private static isTabCtrlCode(BB)Z
|
|
.locals 1
|
|
|
|
and-int/lit16 p0, p0, 0xf7
|
|
|
|
const/16 v0, 0x17
|
|
|
|
if-ne p0, v0, :cond_0
|
|
|
|
const/16 p0, 0x21
|
|
|
|
if-lt p1, p0, :cond_0
|
|
|
|
const/16 p0, 0x23
|
|
|
|
if-gt p1, p0, :cond_0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 p0, 0x0
|
|
|
|
:goto_0
|
|
return p0
|
|
.end method
|
|
|
|
.method private resetCueBuilders()V
|
|
.locals 3
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
iget v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
iget v2, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
invoke-virtual {v0, v1, v2}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->reset(II)V
|
|
|
|
.line 2
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
invoke-virtual {v0}, Ljava/util/LinkedList;->clear()V
|
|
|
|
.line 3
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cueBuilders:Ljava/util/LinkedList;
|
|
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v0, v1}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private setCaptionMode(I)V
|
|
.locals 2
|
|
|
|
.line 1
|
|
iget v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
if-ne v0, p1, :cond_0
|
|
|
|
return-void
|
|
|
|
.line 2
|
|
:cond_0
|
|
iput p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
.line 3
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
const/4 v1, 0x3
|
|
|
|
if-eq v0, v1, :cond_1
|
|
|
|
const/4 v0, 0x1
|
|
|
|
if-eq p1, v0, :cond_1
|
|
|
|
if-nez p1, :cond_2
|
|
|
|
:cond_1
|
|
const/4 p1, 0x0
|
|
|
|
.line 4
|
|
iput-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
:cond_2
|
|
return-void
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public createSubtitle()Lcom/google/android/exoplayer2/text/Subtitle;
|
|
.locals 2
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->lastCues:Ljava/util/List;
|
|
|
|
.line 2
|
|
new-instance v1, Lcom/google/android/exoplayer2/text/cea/CeaSubtitle;
|
|
|
|
invoke-direct {v1, v0}, Lcom/google/android/exoplayer2/text/cea/CeaSubtitle;-><init>(Ljava/util/List;)V
|
|
|
|
return-object v1
|
|
.end method
|
|
|
|
.method public decode(Lcom/google/android/exoplayer2/text/SubtitleInputBuffer;)V
|
|
.locals 9
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
iget-object v1, p1, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;
|
|
|
|
invoke-virtual {v1}, Ljava/nio/ByteBuffer;->array()[B
|
|
|
|
move-result-object v1
|
|
|
|
iget-object p1, p1, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;
|
|
|
|
invoke-virtual {p1}, Ljava/nio/ByteBuffer;->limit()I
|
|
|
|
move-result p1
|
|
|
|
invoke-virtual {v0, v1, p1}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->reset([BI)V
|
|
|
|
const/4 p1, 0x0
|
|
|
|
const/4 v0, 0x1
|
|
|
|
move v1, p1
|
|
|
|
move v2, v1
|
|
|
|
.line 2
|
|
:cond_0
|
|
:goto_0
|
|
iget-object v3, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
invoke-virtual {v3}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->bytesLeft()I
|
|
|
|
move-result v3
|
|
|
|
iget v4, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->packetLength:I
|
|
|
|
if-lt v3, v4, :cond_b
|
|
|
|
const/4 v3, 0x2
|
|
|
|
if-ne v4, v3, :cond_1
|
|
|
|
const/4 v4, -0x4
|
|
|
|
goto :goto_1
|
|
|
|
.line 3
|
|
:cond_1
|
|
iget-object v4, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
.line 4
|
|
invoke-virtual {v4}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readUnsignedByte()I
|
|
|
|
move-result v4
|
|
|
|
int-to-byte v4, v4
|
|
|
|
.line 5
|
|
:goto_1
|
|
iget-object v5, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
invoke-virtual {v5}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readUnsignedByte()I
|
|
|
|
move-result v5
|
|
|
|
and-int/lit8 v5, v5, 0x7f
|
|
|
|
int-to-byte v5, v5
|
|
|
|
.line 6
|
|
iget-object v6, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->ccData:Lcom/google/android/exoplayer2/util/ParsableByteArray;
|
|
|
|
invoke-virtual {v6}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readUnsignedByte()I
|
|
|
|
move-result v6
|
|
|
|
and-int/lit8 v6, v6, 0x7f
|
|
|
|
int-to-byte v6, v6
|
|
|
|
and-int/lit8 v7, v4, 0x6
|
|
|
|
const/4 v8, 0x4
|
|
|
|
if-eq v7, v8, :cond_2
|
|
|
|
goto :goto_0
|
|
|
|
.line 7
|
|
:cond_2
|
|
iget v7, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->selectedField:I
|
|
|
|
if-ne v7, v0, :cond_3
|
|
|
|
and-int/lit8 v8, v4, 0x1
|
|
|
|
if-nez v8, :cond_0
|
|
|
|
:cond_3
|
|
if-ne v7, v3, :cond_4
|
|
|
|
and-int/lit8 v3, v4, 0x1
|
|
|
|
if-eq v3, v0, :cond_4
|
|
|
|
goto :goto_0
|
|
|
|
:cond_4
|
|
if-nez v5, :cond_5
|
|
|
|
if-nez v6, :cond_5
|
|
|
|
goto :goto_0
|
|
|
|
:cond_5
|
|
and-int/lit16 v1, v5, 0xf7
|
|
|
|
const/16 v3, 0x11
|
|
|
|
if-ne v1, v3, :cond_6
|
|
|
|
and-int/lit16 v1, v6, 0xf0
|
|
|
|
const/16 v3, 0x30
|
|
|
|
if-ne v1, v3, :cond_6
|
|
|
|
.line 8
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-static {v6}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getSpecialChar(B)C
|
|
|
|
move-result v3
|
|
|
|
invoke-virtual {v1, v3}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->append(C)V
|
|
|
|
goto :goto_2
|
|
|
|
:cond_6
|
|
and-int/lit16 v1, v5, 0xf6
|
|
|
|
const/16 v3, 0x12
|
|
|
|
if-ne v1, v3, :cond_8
|
|
|
|
and-int/lit16 v1, v6, 0xe0
|
|
|
|
const/16 v3, 0x20
|
|
|
|
if-ne v1, v3, :cond_8
|
|
|
|
.line 9
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-virtual {v1}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->backspace()V
|
|
|
|
and-int/lit8 v1, v5, 0x1
|
|
|
|
if-nez v1, :cond_7
|
|
|
|
.line 10
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-static {v6}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getExtendedEsFrChar(B)C
|
|
|
|
move-result v3
|
|
|
|
invoke-virtual {v1, v3}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->append(C)V
|
|
|
|
goto :goto_2
|
|
|
|
.line 11
|
|
:cond_7
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-static {v6}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getExtendedPtDeChar(B)C
|
|
|
|
move-result v3
|
|
|
|
invoke-virtual {v1, v3}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->append(C)V
|
|
|
|
goto :goto_2
|
|
|
|
:cond_8
|
|
and-int/lit16 v1, v5, 0xe0
|
|
|
|
if-nez v1, :cond_9
|
|
|
|
.line 12
|
|
invoke-direct {p0, v5, v6}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->handleCtrl(BB)Z
|
|
|
|
move-result v2
|
|
|
|
goto :goto_2
|
|
|
|
.line 13
|
|
:cond_9
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-static {v5}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getChar(B)C
|
|
|
|
move-result v3
|
|
|
|
invoke-virtual {v1, v3}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->append(C)V
|
|
|
|
and-int/lit16 v1, v6, 0xe0
|
|
|
|
if-eqz v1, :cond_a
|
|
|
|
.line 14
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->currentCueBuilder:Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;
|
|
|
|
invoke-static {v6}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getChar(B)C
|
|
|
|
move-result v3
|
|
|
|
invoke-virtual {v1, v3}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder$CueBuilder;->append(C)V
|
|
|
|
:cond_a
|
|
:goto_2
|
|
move v1, v0
|
|
|
|
goto/16 :goto_0
|
|
|
|
:cond_b
|
|
if-eqz v1, :cond_e
|
|
|
|
if-nez v2, :cond_c
|
|
|
|
.line 15
|
|
iput-boolean p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlSet:Z
|
|
|
|
.line 16
|
|
:cond_c
|
|
iget p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionMode:I
|
|
|
|
if-eq p1, v0, :cond_d
|
|
|
|
const/4 v0, 0x3
|
|
|
|
if-ne p1, v0, :cond_e
|
|
|
|
.line 17
|
|
:cond_d
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->getDisplayCues()Ljava/util/List;
|
|
|
|
move-result-object p1
|
|
|
|
iput-object p1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
:cond_e
|
|
return-void
|
|
.end method
|
|
|
|
.method public bridge synthetic dequeueInputBuffer()Lcom/google/android/exoplayer2/text/SubtitleInputBuffer;
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Lcom/google/android/exoplayer2/text/SubtitleDecoderException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-super {p0}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;->dequeueInputBuffer()Lcom/google/android/exoplayer2/text/SubtitleInputBuffer;
|
|
|
|
move-result-object v0
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method public bridge synthetic dequeueOutputBuffer()Lcom/google/android/exoplayer2/text/SubtitleOutputBuffer;
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Lcom/google/android/exoplayer2/text/SubtitleDecoderException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-super {p0}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;->dequeueOutputBuffer()Lcom/google/android/exoplayer2/text/SubtitleOutputBuffer;
|
|
|
|
move-result-object v0
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method public flush()V
|
|
.locals 2
|
|
|
|
.line 1
|
|
invoke-super {p0}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;->flush()V
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 2
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
.line 3
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->lastCues:Ljava/util/List;
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 4
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->setCaptionMode(I)V
|
|
|
|
.line 5
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->resetCueBuilders()V
|
|
|
|
const/4 v1, 0x4
|
|
|
|
.line 6
|
|
iput v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->captionRowCount:I
|
|
|
|
.line 7
|
|
iput-boolean v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlSet:Z
|
|
|
|
.line 8
|
|
iput-byte v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc1:B
|
|
|
|
.line 9
|
|
iput-byte v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->repeatableControlCc2:B
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public getName()Ljava/lang/String;
|
|
.locals 1
|
|
|
|
const-string v0, "Cea608Decoder"
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method public isNewSubtitleDataAvailable()Z
|
|
.locals 2
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->cues:Ljava/util/List;
|
|
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/text/cea/Cea608Decoder;->lastCues:Ljava/util/List;
|
|
|
|
if-eq v0, v1, :cond_0
|
|
|
|
const/4 v0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 v0, 0x0
|
|
|
|
:goto_0
|
|
return v0
|
|
.end method
|
|
|
|
.method public bridge synthetic queueInputBuffer(Lcom/google/android/exoplayer2/text/SubtitleInputBuffer;)V
|
|
.locals 0
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Lcom/google/android/exoplayer2/text/SubtitleDecoderException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-super {p0, p1}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;->queueInputBuffer(Lcom/google/android/exoplayer2/text/SubtitleInputBuffer;)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public release()V
|
|
.locals 0
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public bridge synthetic setPositionUs(J)V
|
|
.locals 0
|
|
|
|
.line 1
|
|
invoke-super {p0, p1, p2}, Lcom/google/android/exoplayer2/text/cea/CeaDecoder;->setPositionUs(J)V
|
|
|
|
return-void
|
|
.end method
|