o.smali

.class Lcom/google/android/exoplayer2/video/o;
.super Ljava/lang/Object;
.source "VideoDecoderGLFrameRenderer.java"

# interfaces
.implements Landroid/opengl/GLSurfaceView$Renderer;
.implements Lcom/google/android/exoplayer2/video/p;


# static fields
.field private static final a:[F

.field private static final b:[F

.field private static final c:[F

.field private static final d:[Ljava/lang/String;

.field private static final e:Ljava/nio/FloatBuffer;


# instance fields
.field private final f:Landroid/opengl/GLSurfaceView;

.field private final g:[I

.field private final h:Ljava/util/concurrent/atomic/AtomicReference;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/atomic/AtomicReference<",
            "Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;",
            ">;"
        }
    .end annotation
.end field

.field private i:[Ljava/nio/FloatBuffer;

.field private j:I

.field private k:[I

.field private l:I

.field private m:[I

.field private n:[I

.field private o:Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;


# direct methods
.method static constructor <clinit>()V
    .registers 3

    const/16 v0, 0x9

    .line 1
    new-array v1, v0, [F

    fill-array-data v1, :array_3a

    sput-object v1, Lcom/google/android/exoplayer2/video/o;->a:[F

    .line 2
    new-array v1, v0, [F

    fill-array-data v1, :array_50

    sput-object v1, Lcom/google/android/exoplayer2/video/o;->b:[F

    .line 3
    new-array v0, v0, [F

    fill-array-data v0, :array_66

    sput-object v0, Lcom/google/android/exoplayer2/video/o;->c:[F

    const/4 v0, 0x3

    .line 4
    new-array v0, v0, [Ljava/lang/String;

    const/4 v1, 0x0

    const-string v2, "y_tex"

    aput-object v2, v0, v1

    const/4 v1, 0x1

    const-string v2, "u_tex"

    aput-object v2, v0, v1

    const/4 v1, 0x2

    const-string v2, "v_tex"

    aput-object v2, v0, v1

    sput-object v0, Lcom/google/android/exoplayer2/video/o;->d:[Ljava/lang/String;

    const/16 v0, 0x8

    .line 5
    new-array v0, v0, [F

    fill-array-data v0, :array_7c

    .line 6
    invoke-static {v0}, Lcom/google/android/exoplayer2/util/n;->a([F)Ljava/nio/FloatBuffer;

    move-result-object v0

    sput-object v0, Lcom/google/android/exoplayer2/video/o;->e:Ljava/nio/FloatBuffer;

    return-void

    nop

    :array_3a
    .array-data 4
        0x3f94fdf4    # 1.164f
        0x3f94fdf4    # 1.164f
        0x3f94fdf4    # 1.164f
        0x0
        -0x41374bc7    # -0.392f
        0x40011687    # 2.017f
        0x3fcc49ba    # 1.596f
        -0x40afdf3b    # -0.813f
        0x0
    .end array-data

    :array_50
    .array-data 4
        0x3f94fdf4    # 1.164f
        0x3f94fdf4    # 1.164f
        0x3f94fdf4    # 1.164f
        0x0
        -0x41a5e354    # -0.213f
        0x40072b02    # 2.112f
        0x3fe58106    # 1.793f
        -0x40f78d50    # -0.533f
        0x0
    .end array-data

    :array_66
    .array-data 4
        0x3f958106    # 1.168f
        0x3f958106    # 1.168f
        0x3f958106    # 1.168f
        0x0
        -0x41bf7cee    # -0.188f
        0x400978d5    # 2.148f
        0x3fd76c8b    # 1.683f
        -0x40d91687    # -0.652f
        0x0
    .end array-data

    :array_7c
    .array-data 4
        -0x40800000    # -1.0f
        0x3f800000    # 1.0f
        -0x40800000    # -1.0f
        -0x40800000    # -1.0f
        0x3f800000    # 1.0f
        0x3f800000    # 1.0f
        0x3f800000    # 1.0f
        -0x40800000    # -1.0f
    .end array-data
.end method

.method public constructor <init>(Landroid/opengl/GLSurfaceView;)V
    .registers 6

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 v0, 0x3

    .line 2
    new-array v1, v0, [I

    iput-object v1, p0, Lcom/google/android/exoplayer2/video/o;->g:[I

    .line 3
    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->f:Landroid/opengl/GLSurfaceView;

    .line 4
    new-instance p1, Ljava/util/concurrent/atomic/AtomicReference;

    invoke-direct {p1}, Ljava/util/concurrent/atomic/AtomicReference;-><init>()V

    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->h:Ljava/util/concurrent/atomic/AtomicReference;

    .line 5
    new-array p1, v0, [Ljava/nio/FloatBuffer;

    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->i:[Ljava/nio/FloatBuffer;

    .line 6
    new-array p1, v0, [I

    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    .line 7
    new-array p1, v0, [I

    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->m:[I

    .line 8
    new-array p1, v0, [I

    iput-object p1, p0, Lcom/google/android/exoplayer2/video/o;->n:[I

    const/4 p1, 0x0

    :goto_22
    if-ge p1, v0, :cond_30

    .line 9
    iget-object v1, p0, Lcom/google/android/exoplayer2/video/o;->m:[I

    iget-object v2, p0, Lcom/google/android/exoplayer2/video/o;->n:[I

    const/4 v3, -0x1

    aput v3, v2, p1

    aput v3, v1, p1

    add-int/lit8 p1, p1, 0x1

    goto :goto_22

    :cond_30
    return-void
.end method

.method private a()V
    .registers 6

    .line 1
    iget-object v0, p0, Lcom/google/android/exoplayer2/video/o;->g:[I

    const/4 v1, 0x0

    const/4 v2, 0x3

    invoke-static {v2, v0, v1}, Landroid/opengl/GLES20;->glGenTextures(I[II)V

    :goto_7
    if-ge v1, v2, :cond_43

    .line 2
    iget v0, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    sget-object v3, Lcom/google/android/exoplayer2/video/o;->d:[Ljava/lang/String;

    aget-object v3, v3, v1

    invoke-static {v0, v3}, Landroid/opengl/GLES20;->glGetUniformLocation(ILjava/lang/String;)I

    move-result v0

    invoke-static {v0, v1}, Landroid/opengl/GLES20;->glUniform1i(II)V

    const v0, 0x84c0

    add-int/2addr v0, v1

    .line 3
    invoke-static {v0}, Landroid/opengl/GLES20;->glActiveTexture(I)V

    .line 4
    iget-object v0, p0, Lcom/google/android/exoplayer2/video/o;->g:[I

    aget v0, v0, v1

    const/16 v3, 0xde1

    invoke-static {v3, v0}, Landroid/opengl/GLES20;->glBindTexture(II)V

    const/16 v0, 0x2801

    const v4, 0x46180400    # 9729.0f

    .line 5
    invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V

    const/16 v0, 0x2800

    .line 6
    invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V

    const/16 v0, 0x2802

    const v4, 0x47012f00    # 33071.0f

    .line 7
    invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V

    const/16 v0, 0x2803

    .line 8
    invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V

    add-int/lit8 v1, v1, 0x1

    goto :goto_7

    .line 9
    :cond_43
    invoke-static {}, Lcom/google/android/exoplayer2/util/n;->a()V

    return-void
.end method


# virtual methods
.method public onDrawFrame(Ljavax/microedition/khronos/opengles/GL10;)V
    .registers 20

    move-object/from16 v0, p0

    .line 1
    iget-object v1, v0, Lcom/google/android/exoplayer2/video/o;->h:Ljava/util/concurrent/atomic/AtomicReference;

    const/4 v2, 0x0

    .line 2
    invoke-virtual {v1, v2}, Ljava/util/concurrent/atomic/AtomicReference;->getAndSet(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    if-nez v1, :cond_12

    .line 3
    iget-object v2, v0, Lcom/google/android/exoplayer2/video/o;->o:Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    if-nez v2, :cond_12

    return-void

    :cond_12
    if-eqz v1, :cond_1d

    .line 4
    iget-object v2, v0, Lcom/google/android/exoplayer2/video/o;->o:Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    if-eqz v2, :cond_1b

    .line 5
    invoke-virtual {v2}, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->release()V

    .line 6
    :cond_1b
    iput-object v1, v0, Lcom/google/android/exoplayer2/video/o;->o:Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    .line 7
    :cond_1d
    iget-object v1, v0, Lcom/google/android/exoplayer2/video/o;->o:Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    invoke-static {v1}, Lcom/google/android/exoplayer2/util/d;->a(Ljava/lang/Object;)Ljava/lang/Object;

    check-cast v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;

    .line 8
    sget-object v2, Lcom/google/android/exoplayer2/video/o;->b:[F

    .line 9
    iget v3, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->colorspace:I

    const/4 v4, 0x3

    const/4 v5, 0x1

    if-eq v3, v5, :cond_32

    if-eq v3, v4, :cond_2f

    goto :goto_34

    .line 10
    :cond_2f
    sget-object v2, Lcom/google/android/exoplayer2/video/o;->c:[F

    goto :goto_34

    .line 11
    :cond_32
    sget-object v2, Lcom/google/android/exoplayer2/video/o;->a:[F

    .line 12
    :goto_34
    iget v3, v0, Lcom/google/android/exoplayer2/video/o;->l:I

    const/4 v6, 0x0

    invoke-static {v3, v5, v6, v2, v6}, Landroid/opengl/GLES20;->glUniformMatrix3fv(IIZ[FI)V

    .line 13
    iget-object v2, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->yuvStrides:[I

    invoke-static {v2}, Lcom/google/android/exoplayer2/util/d;->a(Ljava/lang/Object;)Ljava/lang/Object;

    check-cast v2, [I

    .line 14
    iget-object v3, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->yuvPlanes:[Ljava/nio/ByteBuffer;

    invoke-static {v3}, Lcom/google/android/exoplayer2/util/d;->a(Ljava/lang/Object;)Ljava/lang/Object;

    check-cast v3, [Ljava/nio/ByteBuffer;

    const/4 v7, 0x0

    :goto_49
    const/4 v8, 0x2

    if-ge v7, v4, :cond_80

    if-nez v7, :cond_51

    .line 15
    iget v8, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->height:I

    goto :goto_56

    :cond_51
    iget v9, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->height:I

    add-int/2addr v9, v5

    div-int/lit8 v8, v9, 0x2

    :goto_56
    move v13, v8

    const v8, 0x84c0

    add-int/2addr v8, v7

    .line 16
    invoke-static {v8}, Landroid/opengl/GLES20;->glActiveTexture(I)V

    const/16 v8, 0xde1

    .line 17
    iget-object v9, v0, Lcom/google/android/exoplayer2/video/o;->g:[I

    aget v9, v9, v7

    invoke-static {v8, v9}, Landroid/opengl/GLES20;->glBindTexture(II)V

    const/16 v8, 0xcf5

    .line 18
    invoke-static {v8, v5}, Landroid/opengl/GLES20;->glPixelStorei(II)V

    const/16 v9, 0xde1

    const/4 v10, 0x0

    const/16 v11, 0x1909

    .line 19
    aget v12, v2, v7

    const/4 v14, 0x0

    const/16 v15, 0x1909

    const/16 v16, 0x1401

    aget-object v17, v3, v7

    invoke-static/range {v9 .. v17}, Landroid/opengl/GLES20;->glTexImage2D(IIIIIIIILjava/nio/Buffer;)V

    add-int/lit8 v7, v7, 0x1

    goto :goto_49

    .line 20
    :cond_80
    new-array v3, v4, [I

    .line 21
    iget v1, v1, Lcom/google/android/exoplayer2/video/VideoDecoderOutputBuffer;->width:I

    aput v1, v3, v6

    .line 22
    aget v1, v3, v6

    add-int/2addr v1, v5

    div-int/2addr v1, v8

    aput v1, v3, v8

    aput v1, v3, v5

    const/4 v1, 0x0

    :goto_8f
    const/4 v7, 0x4

    const/4 v9, 0x5

    if-ge v1, v4, :cond_f4

    .line 23
    iget-object v10, v0, Lcom/google/android/exoplayer2/video/o;->m:[I

    aget v10, v10, v1

    aget v11, v3, v1

    if-ne v10, v11, :cond_a3

    iget-object v10, v0, Lcom/google/android/exoplayer2/video/o;->n:[I

    aget v10, v10, v1

    aget v11, v2, v1

    if-eq v10, v11, :cond_f1

    .line 24
    :cond_a3
    aget v10, v2, v1

    if-eqz v10, :cond_a9

    const/4 v10, 0x1

    goto :goto_aa

    :cond_a9
    const/4 v10, 0x0

    :goto_aa
    invoke-static {v10}, Lcom/google/android/exoplayer2/util/d;->b(Z)V

    .line 25
    aget v10, v3, v1

    int-to-float v10, v10

    aget v11, v2, v1

    int-to-float v11, v11

    div-float/2addr v10, v11

    .line 26
    iget-object v11, v0, Lcom/google/android/exoplayer2/video/o;->i:[Ljava/nio/FloatBuffer;

    const/16 v12, 0x8

    new-array v12, v12, [F

    const/4 v13, 0x0

    aput v13, v12, v6

    aput v13, v12, v5

    aput v13, v12, v8

    const/high16 v14, 0x3f800000    # 1.0f

    aput v14, v12, v4

    aput v10, v12, v7

    aput v13, v12, v9

    const/4 v7, 0x6

    aput v10, v12, v7

    const/4 v7, 0x7

    aput v14, v12, v7

    .line 27
    invoke-static {v12}, Lcom/google/android/exoplayer2/util/n;->a([F)Ljava/nio/FloatBuffer;

    move-result-object v7

    aput-object v7, v11, v1

    .line 28
    iget-object v7, v0, Lcom/google/android/exoplayer2/video/o;->k:[I

    aget v9, v7, v1

    const/4 v10, 0x2

    const/16 v11, 0x1406

    const/4 v12, 0x0

    const/4 v13, 0x0

    iget-object v7, v0, Lcom/google/android/exoplayer2/video/o;->i:[Ljava/nio/FloatBuffer;

    aget-object v14, v7, v1

    invoke-static/range {v9 .. v14}, Landroid/opengl/GLES20;->glVertexAttribPointer(IIIZILjava/nio/Buffer;)V

    .line 29
    iget-object v7, v0, Lcom/google/android/exoplayer2/video/o;->m:[I

    aget v9, v3, v1

    aput v9, v7, v1

    .line 30
    iget-object v7, v0, Lcom/google/android/exoplayer2/video/o;->n:[I

    aget v9, v2, v1

    aput v9, v7, v1

    :cond_f1
    add-int/lit8 v1, v1, 0x1

    goto :goto_8f

    :cond_f4
    const/16 v1, 0x4000

    .line 31
    invoke-static {v1}, Landroid/opengl/GLES20;->glClear(I)V

    .line 32
    invoke-static {v9, v6, v7}, Landroid/opengl/GLES20;->glDrawArrays(III)V

    .line 33
    invoke-static {}, Lcom/google/android/exoplayer2/util/n;->a()V

    return-void
.end method

.method public onSurfaceChanged(Ljavax/microedition/khronos/opengles/GL10;II)V
    .registers 4

    const/4 p1, 0x0

    .line 1
    invoke-static {p1, p1, p2, p3}, Landroid/opengl/GLES20;->glViewport(IIII)V

    return-void
.end method

.method public onSurfaceCreated(Ljavax/microedition/khronos/opengles/GL10;Ljavax/microedition/khronos/egl/EGLConfig;)V
    .registers 9

    const-string p1, "varying vec2 interp_tc_y;\nvarying vec2 interp_tc_u;\nvarying vec2 interp_tc_v;\nattribute vec4 in_pos;\nattribute vec2 in_tc_y;\nattribute vec2 in_tc_u;\nattribute vec2 in_tc_v;\nvoid main() {\n  gl_Position = in_pos;\n  interp_tc_y = in_tc_y;\n  interp_tc_u = in_tc_u;\n  interp_tc_v = in_tc_v;\n}\n"

    const-string p2, "precision mediump float;\nvarying vec2 interp_tc_y;\nvarying vec2 interp_tc_u;\nvarying vec2 interp_tc_v;\nuniform sampler2D y_tex;\nuniform sampler2D u_tex;\nuniform sampler2D v_tex;\nuniform mat3 mColorConversion;\nvoid main() {\n  vec3 yuv;\n  yuv.x = texture2D(y_tex, interp_tc_y).r - 0.0625;\n  yuv.y = texture2D(u_tex, interp_tc_u).r - 0.5;\n  yuv.z = texture2D(v_tex, interp_tc_v).r - 0.5;\n  gl_FragColor = vec4(mColorConversion * yuv, 1.0);\n}\n"

    .line 1
    invoke-static {p1, p2}, Lcom/google/android/exoplayer2/util/n;->a(Ljava/lang/String;Ljava/lang/String;)I

    move-result p1

    iput p1, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    .line 2
    iget p1, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    invoke-static {p1}, Landroid/opengl/GLES20;->glUseProgram(I)V

    .line 3
    iget p1, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    const-string p2, "in_pos"

    invoke-static {p1, p2}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I

    move-result v0

    .line 4
    invoke-static {v0}, Landroid/opengl/GLES20;->glEnableVertexAttribArray(I)V

    .line 5
    sget-object v5, Lcom/google/android/exoplayer2/video/o;->e:Ljava/nio/FloatBuffer;

    const/4 v1, 0x2

    const/16 v2, 0x1406

    const/4 v3, 0x0

    const/4 v4, 0x0

    invoke-static/range {v0 .. v5}, Landroid/opengl/GLES20;->glVertexAttribPointer(IIIZILjava/nio/Buffer;)V

    .line 6
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    iget p2, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    const-string v0, "in_tc_y"

    invoke-static {p2, v0}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I

    move-result p2

    const/4 v0, 0x0

    aput p2, p1, v0

    .line 7
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    aget p1, p1, v0

    invoke-static {p1}, Landroid/opengl/GLES20;->glEnableVertexAttribArray(I)V

    .line 8
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    iget p2, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    const-string v0, "in_tc_u"

    invoke-static {p2, v0}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I

    move-result p2

    const/4 v0, 0x1

    aput p2, p1, v0

    .line 9
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    aget p1, p1, v0

    invoke-static {p1}, Landroid/opengl/GLES20;->glEnableVertexAttribArray(I)V

    .line 10
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    iget p2, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    const-string v0, "in_tc_v"

    invoke-static {p2, v0}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I

    move-result p2

    const/4 v0, 0x2

    aput p2, p1, v0

    .line 11
    iget-object p1, p0, Lcom/google/android/exoplayer2/video/o;->k:[I

    aget p1, p1, v0

    invoke-static {p1}, Landroid/opengl/GLES20;->glEnableVertexAttribArray(I)V

    .line 12
    invoke-static {}, Lcom/google/android/exoplayer2/util/n;->a()V

    .line 13
    iget p1, p0, Lcom/google/android/exoplayer2/video/o;->j:I

    const-string p2, "mColorConversion"

    invoke-static {p1, p2}, Landroid/opengl/GLES20;->glGetUniformLocation(ILjava/lang/String;)I

    move-result p1

    iput p1, p0, Lcom/google/android/exoplayer2/video/o;->l:I

    .line 14
    invoke-static {}, Lcom/google/android/exoplayer2/util/n;->a()V

    .line 15
    invoke-direct {p0}, Lcom/google/android/exoplayer2/video/o;->a()V

    .line 16
    invoke-static {}, Lcom/google/android/exoplayer2/util/n;->a()V

    return-void
.end method