MediaCodecHelper.smali

.class public Lcom/yysdk/mobile/vpsdk/MediaCodecHelper;
.super Ljava/lang/Object;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/yysdk/mobile/vpsdk/MediaCodecHelper$a;
    }
.end annotation


# static fields
.field private static final TAG:Ljava/lang/String;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 9
    const-class v0, Lcom/yysdk/mobile/vpsdk/MediaCodecHelper;

    invoke-virtual {v0}, Ljava/lang/Class;->getSimpleName()Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/yysdk/mobile/vpsdk/MediaCodecHelper;->TAG:Ljava/lang/String;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 8
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static getHardMediaCodecType(Ljava/lang/String;Z)Ljava/lang/String;
    .registers 10

    .line 73
    invoke-static {}, Landroid/media/MediaCodecList;->getCodecCount()I

    move-result v0

    const/4 v1, 0x0

    const/4 v2, 0x0

    :goto_6
    if-ge v2, v0, :cond_43

    .line 75
    invoke-static {v2}, Landroid/media/MediaCodecList;->getCodecInfoAt(I)Landroid/media/MediaCodecInfo;

    move-result-object v3

    .line 78
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v4}, Ljava/lang/String;->toLowerCase()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v4}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object v4

    const-string v5, "omx.google"

    invoke-virtual {v4, v5}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v4

    if-nez v4, :cond_40

    .line 82
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->isEncoder()Z

    move-result v4

    if-ne p1, v4, :cond_40

    .line 86
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->getSupportedTypes()[Ljava/lang/String;

    move-result-object v4

    if-eqz v4, :cond_40

    .line 91
    array-length v5, v4

    const/4 v6, 0x0

    :goto_2e
    if-ge v6, v5, :cond_40

    aget-object v7, v4, v6

    .line 92
    invoke-virtual {v7, p0}, Ljava/lang/String;->equalsIgnoreCase(Ljava/lang/String;)Z

    move-result v7

    if-eqz v7, :cond_3d

    .line 93
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_3d
    add-int/lit8 v6, v6, 0x1

    goto :goto_2e

    :cond_40
    add-int/lit8 v2, v2, 0x1

    goto :goto_6

    :cond_43
    const/4 p0, 0x0

    return-object p0
.end method

.method private static isRecognizedFormat(I)Z
    .registers 2

    const/16 v0, 0x15

    if-eq p0, v0, :cond_6

    const/4 p0, 0x0

    return p0

    :cond_6
    const/4 p0, 0x1

    return p0
.end method

.method private isSupportEncoderAndDecoder(Ljava/lang/String;)Z
    .registers 13

    .line 40
    invoke-static {}, Landroid/media/MediaCodecList;->getCodecCount()I

    move-result v0

    const/4 v1, 0x0

    const/4 v2, 0x0

    const/4 v3, 0x0

    const/4 v4, 0x0

    :goto_8
    const/4 v5, 0x1

    if-ge v2, v0, :cond_45

    .line 42
    invoke-static {v2}, Landroid/media/MediaCodecList;->getCodecInfoAt(I)Landroid/media/MediaCodecInfo;

    move-result-object v6

    .line 44
    invoke-virtual {v6}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;

    move-result-object v7

    invoke-virtual {v7}, Ljava/lang/String;->toLowerCase()Ljava/lang/String;

    move-result-object v7

    invoke-virtual {v7}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object v7

    const-string v8, "omx.google"

    invoke-virtual {v7, v8}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v7

    if-nez v7, :cond_42

    .line 48
    invoke-virtual {v6}, Landroid/media/MediaCodecInfo;->getSupportedTypes()[Ljava/lang/String;

    move-result-object v7

    if-eqz v7, :cond_42

    .line 53
    array-length v8, v7

    const/4 v9, 0x0

    :goto_2b
    if-ge v9, v8, :cond_42

    aget-object v10, v7, v9

    .line 54
    invoke-virtual {v10, p1}, Ljava/lang/String;->equalsIgnoreCase(Ljava/lang/String;)Z

    move-result v10

    if-eqz v10, :cond_3f

    .line 55
    invoke-virtual {v6}, Landroid/media/MediaCodecInfo;->isEncoder()Z

    move-result v6

    if-eqz v6, :cond_3d

    const/4 v4, 0x1

    goto :goto_42

    :cond_3d
    const/4 v3, 0x1

    goto :goto_42

    :cond_3f
    add-int/lit8 v9, v9, 0x1

    goto :goto_2b

    :cond_42
    :goto_42
    add-int/lit8 v2, v2, 0x1

    goto :goto_8

    :cond_45
    if-eqz v3, :cond_4a

    if-eqz v4, :cond_4a

    return v5

    :cond_4a
    return v1
.end method

.method private static selectCodec(Ljava/lang/String;)Landroid/media/MediaCodecInfo;
    .registers 8

    .line 128
    invoke-static {}, Landroid/media/MediaCodecList;->getCodecCount()I

    move-result v0

    const/4 v1, 0x0

    const/4 v2, 0x0

    :goto_6
    if-ge v2, v0, :cond_37

    .line 130
    invoke-static {v2}, Landroid/media/MediaCodecList;->getCodecInfoAt(I)Landroid/media/MediaCodecInfo;

    move-result-object v3

    .line 131
    new-instance v4, Ljava/lang/StringBuilder;

    const-string v5, "codecName:"

    invoke-direct {v4, v5}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;

    move-result-object v5

    invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 132
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->isEncoder()Z

    move-result v4

    if-eqz v4, :cond_34

    .line 135
    invoke-virtual {v3}, Landroid/media/MediaCodecInfo;->getSupportedTypes()[Ljava/lang/String;

    move-result-object v4

    const/4 v5, 0x0

    .line 136
    :goto_25
    array-length v6, v4

    if-ge v5, v6, :cond_34

    .line 137
    aget-object v6, v4, v5

    invoke-virtual {v6, p0}, Ljava/lang/String;->equalsIgnoreCase(Ljava/lang/String;)Z

    move-result v6

    if-eqz v6, :cond_31

    return-object v3

    :cond_31
    add-int/lit8 v5, v5, 0x1

    goto :goto_25

    :cond_34
    add-int/lit8 v2, v2, 0x1

    goto :goto_6

    :cond_37
    const/4 p0, 0x0

    return-object p0
.end method

.method private static selectColorFormat(Ljava/lang/String;)I
    .registers 5

    .line 103
    invoke-static {p0}, Lcom/yysdk/mobile/vpsdk/MediaCodecHelper;->selectCodec(Ljava/lang/String;)Landroid/media/MediaCodecInfo;

    move-result-object v0

    .line 105
    invoke-virtual {v0, p0}, Landroid/media/MediaCodecInfo;->getCapabilitiesForType(Ljava/lang/String;)Landroid/media/MediaCodecInfo$CodecCapabilities;

    move-result-object p0

    const/4 v0, 0x0

    const/4 v1, 0x0

    .line 106
    :goto_a
    iget-object v2, p0, Landroid/media/MediaCodecInfo$CodecCapabilities;->colorFormats:[I

    array-length v2, v2

    if-ge v1, v2, :cond_1d

    .line 107
    iget-object v2, p0, Landroid/media/MediaCodecInfo$CodecCapabilities;->colorFormats:[I

    aget v2, v2, v1

    .line 108
    invoke-static {v2}, Lcom/yysdk/mobile/vpsdk/MediaCodecHelper;->isRecognizedFormat(I)Z

    move-result v3

    if-eqz v3, :cond_1a

    return v2

    :cond_1a
    add-int/lit8 v1, v1, 0x1

    goto :goto_a

    :cond_1d
    return v0
.end method