451 lines
11 KiB
Smali
451 lines
11 KiB
Smali
.class public Lorg/webrtc/MediaCodecVideoDecoderFactory;
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.super Ljava/lang/Object;
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.source "MediaCodecVideoDecoderFactory.java"
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# interfaces
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.implements Lorg/webrtc/VideoDecoderFactory;
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# static fields
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.field public static final TAG:Ljava/lang/String; = "MediaCodecVideoDecoderFactory"
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# instance fields
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.field public final prefixBlacklist:[Ljava/lang/String;
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.field public final prefixWhitelist:[Ljava/lang/String;
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.field public final sharedContext:Lorg/webrtc/EglBase$Context;
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# direct methods
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.method public constructor <init>(Lorg/webrtc/EglBase$Context;[Ljava/lang/String;[Ljava/lang/String;)V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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iput-object p1, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->sharedContext:Lorg/webrtc/EglBase$Context;
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array-length p1, p2
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invoke-static {p2, p1}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
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move-result-object p1
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check-cast p1, [Ljava/lang/String;
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iput-object p1, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->prefixWhitelist:[Ljava/lang/String;
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array-length p1, p3
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invoke-static {p3, p1}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
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move-result-object p1
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check-cast p1, [Ljava/lang/String;
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iput-object p1, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->prefixBlacklist:[Ljava/lang/String;
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return-void
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.end method
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.method private findCodecForType(Lorg/webrtc/VideoCodecType;)Landroid/media/MediaCodecInfo;
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.locals 5
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const/4 v0, 0x0
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:goto_0
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invoke-static {}, Landroid/media/MediaCodecList;->getCodecCount()I
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move-result v1
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const/4 v2, 0x0
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if-ge v0, v1, :cond_2
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:try_start_0
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invoke-static {v0}, Landroid/media/MediaCodecList;->getCodecInfoAt(I)Landroid/media/MediaCodecInfo;
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move-result-object v2
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:try_end_0
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.catch Ljava/lang/IllegalArgumentException; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_1
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:catch_0
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move-exception v1
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const-string v3, "MediaCodecVideoDecoderFactory"
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const-string v4, "Cannot retrieve decoder codec info"
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invoke-static {v3, v4, v1}, Lorg/webrtc/Logging;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V
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:goto_1
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if-eqz v2, :cond_1
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invoke-virtual {v2}, Landroid/media/MediaCodecInfo;->isEncoder()Z
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move-result v1
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if-eqz v1, :cond_0
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goto :goto_2
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:cond_0
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invoke-direct {p0, v2, p1}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->isSupportedCodec(Landroid/media/MediaCodecInfo;Lorg/webrtc/VideoCodecType;)Z
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move-result v1
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if-eqz v1, :cond_1
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return-object v2
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:cond_1
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:goto_2
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add-int/lit8 v0, v0, 0x1
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goto :goto_0
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:cond_2
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return-object v2
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.end method
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.method private isBlacklisted(Ljava/lang/String;)Z
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.locals 5
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iget-object v0, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->prefixBlacklist:[Ljava/lang/String;
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array-length v1, v0
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const/4 v2, 0x0
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const/4 v3, 0x0
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:goto_0
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if-ge v3, v1, :cond_1
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aget-object v4, v0, v3
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invoke-virtual {p1, v4}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
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move-result v4
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if-eqz v4, :cond_0
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const/4 p1, 0x1
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return p1
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:cond_0
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:cond_1
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return v2
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.end method
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.method private isH264HighProfileSupported(Landroid/media/MediaCodecInfo;)Z
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.locals 3
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invoke-virtual {p1}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;
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move-result-object p1
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const-string v0, "OMX.qcom."
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invoke-virtual {p1, v0}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
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move-result v0
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const/4 v1, 0x1
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if-eqz v0, :cond_0
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return v1
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:cond_0
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sget v0, Landroid/os/Build$VERSION;->SDK_INT:I
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const/16 v2, 0x17
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if-lt v0, v2, :cond_1
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const-string v0, "OMX.Exynos."
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invoke-virtual {p1, v0}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
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move-result p1
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if-eqz p1, :cond_1
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return v1
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:cond_1
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const/4 p1, 0x0
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return p1
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.end method
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.method private isSupportedCodec(Landroid/media/MediaCodecInfo;Lorg/webrtc/VideoCodecType;)Z
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.locals 3
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invoke-virtual {p1}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;
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move-result-object v0
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invoke-static {p1, p2}, Lorg/webrtc/MediaCodecUtils;->codecSupportsType(Landroid/media/MediaCodecInfo;Lorg/webrtc/VideoCodecType;)Z
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move-result v1
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const/4 v2, 0x0
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if-nez v1, :cond_0
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return v2
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:cond_0
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sget-object v1, Lorg/webrtc/MediaCodecUtils;->DECODER_COLOR_FORMATS:[I
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invoke-virtual {p2}, Lorg/webrtc/VideoCodecType;->mimeType()Ljava/lang/String;
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move-result-object p2
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invoke-virtual {p1, p2}, Landroid/media/MediaCodecInfo;->getCapabilitiesForType(Ljava/lang/String;)Landroid/media/MediaCodecInfo$CodecCapabilities;
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move-result-object p1
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invoke-static {v1, p1}, Lorg/webrtc/MediaCodecUtils;->selectColorFormat([ILandroid/media/MediaCodecInfo$CodecCapabilities;)Ljava/lang/Integer;
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move-result-object p1
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if-nez p1, :cond_1
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return v2
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:cond_1
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invoke-direct {p0, v0}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->isWhitelisted(Ljava/lang/String;)Z
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move-result p1
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if-eqz p1, :cond_2
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invoke-direct {p0, v0}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->isBlacklisted(Ljava/lang/String;)Z
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move-result p1
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if-nez p1, :cond_2
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const/4 v2, 0x1
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:cond_2
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return v2
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.end method
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.method private isWhitelisted(Ljava/lang/String;)Z
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.locals 5
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iget-object v0, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->prefixWhitelist:[Ljava/lang/String;
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array-length v1, v0
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const/4 v2, 0x0
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const/4 v3, 0x0
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:goto_0
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if-ge v3, v1, :cond_1
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aget-object v4, v0, v3
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invoke-virtual {p1, v4}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
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move-result v4
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if-eqz v4, :cond_0
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const/4 p1, 0x1
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return p1
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:cond_0
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:cond_1
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return v2
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.end method
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# virtual methods
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.method public synthetic createDecoder(Ljava/lang/String;)Lorg/webrtc/VideoDecoder;
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.locals 0
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.annotation runtime Ljava/lang/Deprecated;
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.end annotation
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invoke-static {p0, p1}, Lf0/c/l0;->$default$createDecoder(Lorg/webrtc/VideoDecoderFactory;Ljava/lang/String;)Lorg/webrtc/VideoDecoder;
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move-result-object p1
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return-object p1
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.end method
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.method public createDecoder(Lorg/webrtc/VideoCodecInfo;)Lorg/webrtc/VideoDecoder;
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.locals 7
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invoke-virtual {p1}, Lorg/webrtc/VideoCodecInfo;->getName()Ljava/lang/String;
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move-result-object p1
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invoke-static {p1}, Lorg/webrtc/VideoCodecType;->valueOf(Ljava/lang/String;)Lorg/webrtc/VideoCodecType;
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move-result-object v3
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invoke-direct {p0, v3}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->findCodecForType(Lorg/webrtc/VideoCodecType;)Landroid/media/MediaCodecInfo;
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move-result-object p1
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if-nez p1, :cond_0
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const/4 p1, 0x0
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return-object p1
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:cond_0
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invoke-virtual {v3}, Lorg/webrtc/VideoCodecType;->mimeType()Ljava/lang/String;
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move-result-object v0
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invoke-virtual {p1, v0}, Landroid/media/MediaCodecInfo;->getCapabilitiesForType(Ljava/lang/String;)Landroid/media/MediaCodecInfo$CodecCapabilities;
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move-result-object v0
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new-instance v6, Lorg/webrtc/AndroidVideoDecoder;
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new-instance v1, Lorg/webrtc/MediaCodecWrapperFactoryImpl;
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invoke-direct {v1}, Lorg/webrtc/MediaCodecWrapperFactoryImpl;-><init>()V
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invoke-virtual {p1}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;
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move-result-object v2
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sget-object p1, Lorg/webrtc/MediaCodecUtils;->DECODER_COLOR_FORMATS:[I
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invoke-static {p1, v0}, Lorg/webrtc/MediaCodecUtils;->selectColorFormat([ILandroid/media/MediaCodecInfo$CodecCapabilities;)Ljava/lang/Integer;
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move-result-object p1
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invoke-virtual {p1}, Ljava/lang/Integer;->intValue()I
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move-result v4
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iget-object v5, p0, Lorg/webrtc/MediaCodecVideoDecoderFactory;->sharedContext:Lorg/webrtc/EglBase$Context;
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move-object v0, v6
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invoke-direct/range {v0 .. v5}, Lorg/webrtc/AndroidVideoDecoder;-><init>(Lorg/webrtc/MediaCodecWrapperFactory;Ljava/lang/String;Lorg/webrtc/VideoCodecType;ILorg/webrtc/EglBase$Context;)V
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return-object v6
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.end method
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.method public getSupportedCodecs()[Lorg/webrtc/VideoCodecInfo;
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.locals 10
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new-instance v0, Ljava/util/ArrayList;
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invoke-direct {v0}, Ljava/util/ArrayList;-><init>()V
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const/4 v1, 0x3
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new-array v2, v1, [Lorg/webrtc/VideoCodecType;
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sget-object v3, Lorg/webrtc/VideoCodecType;->VP8:Lorg/webrtc/VideoCodecType;
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const/4 v4, 0x0
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aput-object v3, v2, v4
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sget-object v3, Lorg/webrtc/VideoCodecType;->VP9:Lorg/webrtc/VideoCodecType;
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const/4 v5, 0x1
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aput-object v3, v2, v5
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sget-object v3, Lorg/webrtc/VideoCodecType;->H264:Lorg/webrtc/VideoCodecType;
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const/4 v6, 0x2
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aput-object v3, v2, v6
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const/4 v3, 0x0
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:goto_0
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if-ge v3, v1, :cond_2
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aget-object v6, v2, v3
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invoke-direct {p0, v6}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->findCodecForType(Lorg/webrtc/VideoCodecType;)Landroid/media/MediaCodecInfo;
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move-result-object v7
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if-eqz v7, :cond_1
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invoke-virtual {v6}, Ljava/lang/Enum;->name()Ljava/lang/String;
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move-result-object v8
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sget-object v9, Lorg/webrtc/VideoCodecType;->H264:Lorg/webrtc/VideoCodecType;
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if-ne v6, v9, :cond_0
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invoke-direct {p0, v7}, Lorg/webrtc/MediaCodecVideoDecoderFactory;->isH264HighProfileSupported(Landroid/media/MediaCodecInfo;)Z
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move-result v7
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if-eqz v7, :cond_0
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new-instance v7, Lorg/webrtc/VideoCodecInfo;
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invoke-static {v6, v5}, Lorg/webrtc/MediaCodecUtils;->getCodecProperties(Lorg/webrtc/VideoCodecType;Z)Ljava/util/Map;
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move-result-object v9
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invoke-direct {v7, v8, v9}, Lorg/webrtc/VideoCodecInfo;-><init>(Ljava/lang/String;Ljava/util/Map;)V
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invoke-virtual {v0, v7}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z
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:cond_0
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new-instance v7, Lorg/webrtc/VideoCodecInfo;
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invoke-static {v6, v4}, Lorg/webrtc/MediaCodecUtils;->getCodecProperties(Lorg/webrtc/VideoCodecType;Z)Ljava/util/Map;
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move-result-object v6
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invoke-direct {v7, v8, v6}, Lorg/webrtc/VideoCodecInfo;-><init>(Ljava/lang/String;Ljava/util/Map;)V
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invoke-virtual {v0, v7}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z
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:cond_1
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:cond_2
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invoke-virtual {v0}, Ljava/util/ArrayList;->size()I
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move-result v1
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new-array v1, v1, [Lorg/webrtc/VideoCodecInfo;
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invoke-virtual {v0, v1}, Ljava/util/ArrayList;->toArray([Ljava/lang/Object;)[Ljava/lang/Object;
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move-result-object v0
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check-cast v0, [Lorg/webrtc/VideoCodecInfo;
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return-object v0
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.end method
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