OpenGlUtils.smali
.class public Lcom/tencent/liteav/videobase/utils/OpenGlUtils;
.super Ljava/lang/Object;
.source "SourceFile"
# annotations
.annotation runtime Lcom/tencent/liteav/base/annotations/JNINamespace;
value = "liteav::video"
.end annotation
# static fields
.field private static final TAG:Ljava/lang/String; = "OpenGlUtils"
# direct methods
.method public constructor <init>()V
.registers 1
.line 45
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
return-void
.end method
.method public static attachTextureToFrameBuffer(II)V
.registers 5
const v0, 0x8d40
.line 93
invoke-static {v0, p1}, Landroid/opengl/GLES20;->glBindFramebuffer(II)V
const p1, 0x8ce0
const/16 v1, 0xde1
const/4 v2, 0x0
.line 94
invoke-static {v0, p1, v1, p0, v2}, Landroid/opengl/GLES20;->glFramebufferTexture2D(IIIII)V
.line 96
invoke-static {v0, v2}, Landroid/opengl/GLES20;->glBindFramebuffer(II)V
return-void
.end method
.method public static bindFramebuffer(II)V
.registers 2
.line 86
invoke-static {p0, p1}, Landroid/opengl/GLES20;->glBindFramebuffer(II)V
return-void
.end method
.method public static bindTexture(II)V
.registers 2
.line 79
invoke-static {p0, p1}, Landroid/opengl/GLES20;->glBindTexture(II)V
return-void
.end method
.method public static checkGlError(Ljava/lang/String;)V
.registers 1
return-void
.end method
.method public static convertYuvFormat(Lcom/tencent/liteav/videobase/base/GLConstants$PixelFormatType;Ljava/lang/Object;Lcom/tencent/liteav/videobase/base/GLConstants$PixelFormatType;Ljava/lang/Object;II)V
.registers 12
.line 450
invoke-virtual {p0}, Lcom/tencent/liteav/videobase/base/GLConstants$PixelFormatType;->getValue()I
move-result v0
.line 451
invoke-virtual {p2}, Lcom/tencent/liteav/videobase/base/GLConstants$PixelFormatType;->getValue()I
move-result v2
.line 453
instance-of v1, p1, Ljava/nio/ByteBuffer;
if-eqz v1, :cond_1d
instance-of v3, p3, Ljava/nio/ByteBuffer;
if-eqz v3, :cond_1d
.line 454
move-object v1, p1
check-cast v1, Ljava/nio/ByteBuffer;
move-object v3, p3
check-cast v3, Ljava/nio/ByteBuffer;
move v4, p4
move v5, p5
invoke-static/range {v0 .. v5}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeConvertYuvFormatBufferToBuffer(ILjava/nio/ByteBuffer;ILjava/nio/ByteBuffer;II)Z
move-result p1
goto :goto_59
:cond_1d
if-eqz v1, :cond_32
.line 456
instance-of v1, p3, [B
if-eqz v1, :cond_32
.line 457
move-object v1, p1
check-cast v1, Ljava/nio/ByteBuffer;
check-cast p3, [B
move-object v3, p3
check-cast v3, [B
move v4, p4
move v5, p5
invoke-static/range {v0 .. v5}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeConvertYuvFormatBufferToArray(ILjava/nio/ByteBuffer;I[BII)Z
move-result p1
goto :goto_59
.line 459
:cond_32
instance-of v1, p1, [B
if-eqz v1, :cond_49
instance-of v1, p3, Ljava/nio/ByteBuffer;
if-eqz v1, :cond_49
.line 460
check-cast p1, [B
move-object v1, p1
check-cast v1, [B
move-object v3, p3
check-cast v3, Ljava/nio/ByteBuffer;
move v4, p4
move v5, p5
invoke-static/range {v0 .. v5}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeConvertYuvFormatArrayToBuffer(I[BILjava/nio/ByteBuffer;II)Z
move-result p1
goto :goto_59
.line 463
:cond_49
check-cast p1, [B
move-object v1, p1
check-cast v1, [B
check-cast p3, [B
move-object v3, p3
check-cast v3, [B
move v4, p4
move v5, p5
invoke-static/range {v0 .. v5}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeConvertYuvFormatArrayToArray(I[BI[BII)Z
move-result p1
:goto_59
if-eqz p1, :cond_5c
return-void
.line 468
:cond_5c
new-instance p1, Ljava/lang/IllegalArgumentException;
new-instance p3, Ljava/lang/StringBuilder;
const-string p4, "Do not support "
invoke-direct {p3, p4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {p3, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
const-string p0, " to "
invoke-virtual {p3, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invoke-virtual {p3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {p1, p0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method public static createNormalCubeVerticesBuffer()Ljava/nio/FloatBuffer;
.registers 2
.line 289
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->c:[F
array-length v0, v0
mul-int/lit8 v0, v0, 0x4
invoke-static {v0}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;
move-result-object v0
.line 290
invoke-static {}, Ljava/nio/ByteOrder;->nativeOrder()Ljava/nio/ByteOrder;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
move-result-object v0
.line 291
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->asFloatBuffer()Ljava/nio/FloatBuffer;
move-result-object v0
sget-object v1, Lcom/tencent/liteav/videobase/base/GLConstants;->c:[F
.line 292
invoke-virtual {v0, v1}, Ljava/nio/FloatBuffer;->put([F)Ljava/nio/FloatBuffer;
move-result-object v0
const/4 v1, 0x0
.line 293
invoke-virtual {v0, v1}, Ljava/nio/FloatBuffer;->position(I)Ljava/nio/Buffer;
move-result-object v0
check-cast v0, Ljava/nio/FloatBuffer;
return-object v0
.end method
.method public static createTexture(IIII)I
.registers 18
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
.line 152
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glGenTextures(I[II)V
.line 153
new-instance v0, Ljava/lang/StringBuilder;
const-string v3, "glGenTextures textureId: "
invoke-direct {v0, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
aget v3, v1, v2
invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
const-string v3, "OpenGlUtils"
invoke-static {v3, v0}, Lcom/tencent/liteav/base/util/LiteavLog;->d(Ljava/lang/String;Ljava/lang/String;)V
.line 155
aget v0, v1, v2
const/16 v3, 0xde1
invoke-static {v3, v0}, Landroid/opengl/GLES20;->glBindTexture(II)V
const/16 v0, 0x2801
const v4, 0x46180400 # 9729.0f
.line 156
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2800
.line 158
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2802
const v4, 0x812f
.line 160
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameteri(III)V
const/16 v0, 0x2803
.line 162
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameteri(III)V
const/16 v5, 0xde1
const/4 v6, 0x0
const/4 v10, 0x0
const/16 v12, 0x1401
const/4 v13, 0x0
move/from16 v7, p2
move v8, p0
move v9, p1
move/from16 v11, p3
.line 165
invoke-static/range {v5 .. v13}, Landroid/opengl/GLES20;->glTexImage2D(IIIIIIIILjava/nio/Buffer;)V
.line 170
aget v0, v1, v2
return v0
.end method
.method public static createTextureCoordsBuffer(Lcom/tencent/liteav/videobase/utils/Rotation;ZZ)Ljava/nio/FloatBuffer;
.registers 4
.line 298
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->d:[F
array-length v0, v0
new-array v0, v0, [F
.line 299
invoke-static {v0, p0, p1, p2}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->initTextureCoordsBuffer([FLcom/tencent/liteav/videobase/utils/Rotation;ZZ)V
.line 301
sget-object p0, Lcom/tencent/liteav/videobase/base/GLConstants;->d:[F
array-length p0, p0
mul-int/lit8 p0, p0, 0x4
.line 302
invoke-static {p0}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;
move-result-object p0
.line 303
invoke-static {}, Ljava/nio/ByteOrder;->nativeOrder()Ljava/nio/ByteOrder;
move-result-object p1
invoke-virtual {p0, p1}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
move-result-object p0
.line 304
invoke-virtual {p0}, Ljava/nio/ByteBuffer;->asFloatBuffer()Ljava/nio/FloatBuffer;
move-result-object p0
.line 305
invoke-virtual {p0, v0}, Ljava/nio/FloatBuffer;->put([F)Ljava/nio/FloatBuffer;
move-result-object p1
const/4 p2, 0x0
invoke-virtual {p1, p2}, Ljava/nio/FloatBuffer;->position(I)Ljava/nio/Buffer;
return-object p0
.end method
.method public static deleteFrameBuffer(I)V
.registers 4
const/4 v0, -0x1
if-eq p0, v0, :cond_c
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
aput p0, v1, v2
.line 271
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glDeleteFramebuffers(I[II)V
:cond_c
return-void
.end method
.method public static deleteShaderId(I)V
.registers 2
const/4 v0, -0x1
if-eq p0, v0, :cond_6
.line 281
invoke-static {p0}, Landroid/opengl/GLES20;->glDeleteShader(I)V
:cond_6
return-void
.end method
.method public static deleteTexture(I)V
.registers 4
const/4 v0, -0x1
if-eq p0, v0, :cond_c
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
aput p0, v1, v2
.line 261
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glDeleteTextures(I[II)V
:cond_c
return-void
.end method
.method public static detachTextureFromFrameBuffer(I)V
.registers 4
const v0, 0x8d40
.line 104
invoke-static {v0, p0}, Landroid/opengl/GLES20;->glBindFramebuffer(II)V
const p0, 0x8ce0
const/16 v1, 0xde1
const/4 v2, 0x0
.line 105
invoke-static {v0, p0, v1, v2, v2}, Landroid/opengl/GLES20;->glFramebufferTexture2D(IIIII)V
.line 107
invoke-static {v0, v2}, Landroid/opengl/GLES20;->glBindFramebuffer(II)V
return-void
.end method
.method private static flip(F)F
.registers 2
const/4 v0, 0x0
cmpl-float p0, p0, v0
if-nez p0, :cond_8
const/high16 p0, 0x3f800000 # 1.0f
return p0
:cond_8
return v0
.end method
.method public static generateFrameBufferId()I
.registers 3
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
.line 252
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glGenFramebuffers(I[II)V
.line 256
aget v0, v1, v2
return v0
.end method
.method public static generateTextureOES()I
.registers 5
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
.line 122
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glGenTextures(I[II)V
.line 126
aget v0, v1, v2
const v3, 0x8d65
invoke-static {v3, v0}, Landroid/opengl/GLES20;->glBindTexture(II)V
const/16 v0, 0x2801
const v4, 0x46180400 # 9729.0f
.line 127
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2800
.line 129
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2802
const v4, 0x812f
.line 131
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameteri(III)V
const/16 v0, 0x2803
.line 133
invoke-static {v3, v0, v4}, Landroid/opengl/GLES20;->glTexParameteri(III)V
.line 138
aget v0, v1, v2
return v0
.end method
.method public static getCurrentContext()Ljava/lang/Object;
.registers 2
.line 52
invoke-static {}, Lcom/tencent/liteav/base/system/LiteavSystemInfo;->getSystemOSVersionInt()I
move-result v0
const/16 v1, 0x11
if-lt v0, v1, :cond_d
.line 53
invoke-static {}, Landroid/opengl/EGL14;->eglGetCurrentContext()Landroid/opengl/EGLContext;
move-result-object v0
return-object v0
.line 55
:cond_d
invoke-static {}, Ljavax/microedition/khronos/egl/EGLContext;->getEGL()Ljavax/microedition/khronos/egl/EGL;
move-result-object v0
.line 56
check-cast v0, Ljavax/microedition/khronos/egl/EGL10;
invoke-interface {v0}, Ljavax/microedition/khronos/egl/EGL10;->eglGetCurrentContext()Ljavax/microedition/khronos/egl/EGLContext;
move-result-object v0
return-object v0
.end method
.method public static getGLContextNativeHandle(Ljava/lang/Object;)J
.registers 3
.line 63
invoke-static {}, Lcom/tencent/liteav/base/system/LiteavSystemInfo;->getSystemOSVersionInt()I
move-result v0
const/16 v1, 0x11
if-lt v0, v1, :cond_23
instance-of v0, p0, Landroid/opengl/EGLContext;
if-eqz v0, :cond_23
.line 65
invoke-static {}, Lcom/tencent/liteav/base/system/LiteavSystemInfo;->getSystemOSVersionInt()I
move-result v0
const/16 v1, 0x15
if-lt v0, v1, :cond_1b
.line 68
check-cast p0, Landroid/opengl/EGLContext;
invoke-virtual {p0}, Landroid/opengl/EGLContext;->getNativeHandle()J
move-result-wide v0
return-wide v0
.line 70
:cond_1b
check-cast p0, Landroid/opengl/EGLContext;
invoke-virtual {p0}, Landroid/opengl/EGLContext;->getHandle()I
move-result p0
int-to-long v0, p0
return-wide v0
:cond_23
const-wide/16 v0, 0x0
return-wide v0
.end method
.method public static getGLErrorCount()I
.registers 2
const/4 v0, 0x0
.line 402
:goto_1
invoke-static {}, Landroid/opengl/GLES20;->glGetError()I
move-result v1
if-eqz v1, :cond_a
add-int/lit8 v0, v0, 0x1
goto :goto_1
:cond_a
return v0
.end method
.method public static glViewport(IIII)V
.registers 4
.line 114
invoke-static {p0, p1, p2, p3}, Landroid/opengl/GLES20;->glViewport(IIII)V
return-void
.end method
.method public static initTextureCoordsBuffer([FLcom/tencent/liteav/videobase/utils/Rotation;ZZ)V
.registers 9
.line 319
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->d:[F
const/4 v1, 0x3
const/4 v2, 0x2
const/4 v3, 0x1
if-eqz p1, :cond_20
.line 321
sget-object v0, Lcom/tencent/liteav/videobase/utils/OpenGlUtils$1;->a:[I
invoke-virtual {p1}, Lcom/tencent/liteav/videobase/utils/Rotation;->ordinal()I
move-result p1
aget p1, v0, p1
if-eq p1, v3, :cond_1e
if-eq p1, v2, :cond_1b
if-eq p1, v1, :cond_18
.line 333
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->d:[F
goto :goto_20
.line 329
:cond_18
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->e:[F
goto :goto_20
.line 326
:cond_1b
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->g:[F
goto :goto_20
.line 323
:cond_1e
sget-object v0, Lcom/tencent/liteav/videobase/base/GLConstants;->f:[F
.line 338
:cond_20
:goto_20
array-length p1, v0
const/4 v4, 0x0
invoke-static {v0, v4, p0, v4, p1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
if-eqz p2, :cond_49
.line 340
aget p1, p0, v4
invoke-static {p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p1
aput p1, p0, v4
.line 341
aget p1, p0, v2
invoke-static {p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p1
aput p1, p0, v2
const/4 p1, 0x4
.line 342
aget p2, p0, p1
invoke-static {p2}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p2
aput p2, p0, p1
const/4 p1, 0x6
.line 343
aget p2, p0, p1
invoke-static {p2}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p2
aput p2, p0, p1
:cond_49
if-eqz p3, :cond_6d
.line 347
aget p1, p0, v3
invoke-static {p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p1
aput p1, p0, v3
.line 348
aget p1, p0, v1
invoke-static {p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p1
aput p1, p0, v1
const/4 p1, 0x5
.line 349
aget p2, p0, p1
invoke-static {p2}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p2
aput p2, p0, p1
const/4 p1, 0x7
.line 350
aget p2, p0, p1
invoke-static {p2}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->flip(F)F
move-result p2
aput p2, p0, p1
:cond_6d
return-void
.end method
.method public static loadTexture(ILjava/nio/Buffer;III)I
.registers 27
move/from16 v0, p4
const/4 v1, 0x1
new-array v2, v1, [I
const/4 v3, 0x0
const/16 v4, 0xde1
const/4 v5, -0x1
if-ne v0, v5, :cond_56
.line 224
invoke-static {v1, v2, v3}, Landroid/opengl/GLES20;->glGenTextures(I[II)V
.line 225
new-instance v0, Ljava/lang/StringBuilder;
const-string v1, "glGenTextures textureId: "
invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
aget v1, v2, v3
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
const-string v1, "OpenGlUtils"
invoke-static {v1, v0}, Lcom/tencent/liteav/base/util/LiteavLog;->d(Ljava/lang/String;Ljava/lang/String;)V
.line 227
aget v0, v2, v3
invoke-static {v4, v0}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->bindTexture(II)V
const/16 v0, 0x2800
const v1, 0x46180400 # 9729.0f
.line 228
invoke-static {v4, v0, v1}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2801
.line 230
invoke-static {v4, v0, v1}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2802
const v1, 0x47012f00 # 33071.0f
.line 232
invoke-static {v4, v0, v1}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2803
.line 234
invoke-static {v4, v0, v1}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v5, 0xde1
const/4 v6, 0x0
const/4 v10, 0x0
const/16 v12, 0x1401
move/from16 v7, p0
move/from16 v8, p2
move/from16 v9, p3
move/from16 v11, p0
move-object/from16 v13, p1
.line 236
invoke-static/range {v5 .. v13}, Landroid/opengl/GLES20;->glTexImage2D(IIIIIIIILjava/nio/Buffer;)V
goto :goto_6e
.line 239
:cond_56
invoke-static {v4, v0}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->bindTexture(II)V
const/16 v13, 0xde1
const/4 v14, 0x0
const/4 v15, 0x0
const/16 v16, 0x0
const/16 v20, 0x1401
move/from16 v17, p2
move/from16 v18, p3
move/from16 v19, p0
move-object/from16 v21, p1
.line 240
invoke-static/range {v13 .. v21}, Landroid/opengl/GLES20;->glTexSubImage2D(IIIIIIIILjava/nio/Buffer;)V
aput v0, v2, v3
.line 247
:goto_6e
aget v0, v2, v3
return v0
.end method
.method public static loadTexture(Landroid/graphics/Bitmap;IZ)I
.registers 8
const/4 v0, 0x1
new-array v1, v0, [I
const/16 v2, 0xde1
const/4 v3, 0x0
const/4 v4, -0x1
if-ne p1, v4, :cond_44
.line 184
invoke-static {v0, v1, v3}, Landroid/opengl/GLES20;->glGenTextures(I[II)V
.line 185
new-instance p1, Ljava/lang/StringBuilder;
const-string v0, "glGenTextures textureId: "
invoke-direct {p1, v0}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
aget v0, v1, v3
invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p1
const-string v0, "OpenGlUtils"
invoke-static {v0, p1}, Lcom/tencent/liteav/base/util/LiteavLog;->d(Ljava/lang/String;Ljava/lang/String;)V
.line 187
aget p1, v1, v3
invoke-static {v2, p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->bindTexture(II)V
const/16 p1, 0x2800
const v0, 0x46180400 # 9729.0f
.line 188
invoke-static {v2, p1, v0}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 p1, 0x2801
.line 190
invoke-static {v2, p1, v0}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 p1, 0x2802
const v0, 0x47012f00 # 33071.0f
.line 192
invoke-static {v2, p1, v0}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 p1, 0x2803
.line 194
invoke-static {v2, p1, v0}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
.line 196
invoke-static {v2, v3, p0, v3}, Landroid/opengl/GLUtils;->texImage2D(IILandroid/graphics/Bitmap;I)V
goto :goto_4c
.line 198
:cond_44
invoke-static {v2, p1}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->bindTexture(II)V
.line 199
invoke-static {v2, v3, v3, v3, p0}, Landroid/opengl/GLUtils;->texSubImage2D(IIIILandroid/graphics/Bitmap;)V
aput p1, v1, v3
:goto_4c
if-eqz p2, :cond_51
.line 203
invoke-virtual {p0}, Landroid/graphics/Bitmap;->recycle()V
.line 208
:cond_51
aget p0, v1, v3
return p0
.end method
.method public static loadYuv420DataToTextures(Ljava/nio/ByteBuffer;III[I)V
.registers 6
.line 428
invoke-virtual {p0}, Ljava/nio/ByteBuffer;->isDirect()Z
move-result v0
if-eqz v0, :cond_a
.line 429
invoke-static {p0, p1, p2, p3, p4}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeLoadYuv420ByteBufferToTextures(Ljava/nio/ByteBuffer;III[I)V
return-void
.line 433
:cond_a
invoke-virtual {p0}, Ljava/nio/ByteBuffer;->array()[B
move-result-object p0
.line 432
invoke-static {p0, p1, p2, p3, p4}, Lcom/tencent/liteav/videobase/utils/OpenGlUtils;->nativeLoadYuv420ByteArrayToTextures([BIII[I)V
return-void
.end method
.method private static native nativeConvertYuvFormatArrayToArray(I[BI[BII)Z
.end method
.method private static native nativeConvertYuvFormatArrayToBuffer(I[BILjava/nio/ByteBuffer;II)Z
.end method
.method private static native nativeConvertYuvFormatBufferToArray(ILjava/nio/ByteBuffer;I[BII)Z
.end method
.method private static native nativeConvertYuvFormatBufferToBuffer(ILjava/nio/ByteBuffer;ILjava/nio/ByteBuffer;II)Z
.end method
.method public static native nativeCopyDataFromByteArrayToByteBuffer([BLjava/nio/ByteBuffer;I)V
.end method
.method public static native nativeCopyDataFromByteBufferToByteArray(Ljava/nio/ByteBuffer;[BI)V
.end method
.method public static native nativeCopyDataFromByteBufferToByteBuffer(Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;I)V
.end method
.method private static native nativeLoadYuv420ByteArrayToTextures([BIII[I)V
.end method
.method private static native nativeLoadYuv420ByteBufferToTextures(Ljava/nio/ByteBuffer;III[I)V
.end method
.method public static readPixels(IIIILjava/lang/Object;)V
.registers 13
.line 486
instance-of v0, p4, Ljava/nio/Buffer;
if-eqz v0, :cond_17
.line 487
move-object v7, p4
check-cast v7, Ljava/nio/Buffer;
const/4 p4, 0x0
invoke-virtual {v7, p4}, Ljava/nio/Buffer;->position(I)Ljava/nio/Buffer;
const/16 v5, 0x1908
const/16 v6, 0x1401
move v1, p0
move v2, p1
move v3, p2
move v4, p3
.line 488
invoke-static/range {v1 .. v7}, Landroid/opengl/GLES20;->glReadPixels(IIIIIILjava/nio/Buffer;)V
return-void
.line 492
:cond_17
instance-of v0, p4, [B
if-eqz v0, :cond_2f
.line 493
check-cast p4, [B
check-cast p4, [B
invoke-static {p4}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;
move-result-object v6
const/16 v4, 0x1908
const/16 v5, 0x1401
move v0, p0
move v1, p1
move v2, p2
move v3, p3
.line 502
invoke-static/range {v0 .. v6}, Landroid/opengl/GLES20;->glReadPixels(IIIIIILjava/nio/Buffer;)V
return-void
.line 495
:cond_2f
invoke-static {p4}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;
move-result-object p0
const-string p1, "read pixels failed due to unsupport object. "
invoke-virtual {p1, p0}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;
move-result-object p0
const-string p1, "OpenGlUtils"
invoke-static {p1, p0}, Lcom/tencent/liteav/base/util/LiteavLog;->e(Ljava/lang/String;Ljava/lang/String;)V
return-void
.end method
.method public static reverseMappingPoint(Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;Lcom/tencent/liteav/videobase/utils/Rotation;Landroid/graphics/Point;Lcom/tencent/liteav/base/util/Size;Lcom/tencent/liteav/base/util/Size;)Landroid/graphics/Point;
.registers 10
.line 371
iget v0, p4, Lcom/tencent/liteav/base/util/Size;->width:I
int-to-float v0, v0
const/high16 v1, 0x3f800000 # 1.0f
mul-float/2addr v0, v1
iget v2, p3, Lcom/tencent/liteav/base/util/Size;->width:I
int-to-float v2, v2
div-float/2addr v0, v2
.line 372
iget v2, p4, Lcom/tencent/liteav/base/util/Size;->height:I
int-to-float v2, v2
mul-float/2addr v2, v1
iget v1, p3, Lcom/tencent/liteav/base/util/Size;->height:I
int-to-float v1, v1
div-float/2addr v2, v1
.line 374
new-instance v1, Landroid/graphics/Matrix;
invoke-direct {v1}, Landroid/graphics/Matrix;-><init>()V
.line 376
iget v3, p3, Lcom/tencent/liteav/base/util/Size;->width:I
neg-int v3, v3
int-to-float v3, v3
const/high16 v4, 0x40000000 # 2.0f
div-float/2addr v3, v4
iget p3, p3, Lcom/tencent/liteav/base/util/Size;->height:I
neg-int p3, p3
int-to-float p3, p3
div-float/2addr p3, v4
invoke-virtual {v1, v3, p3}, Landroid/graphics/Matrix;->setTranslate(FF)V
.line 377
sget-object p3, Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;->a:Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;
if-ne p0, p3, :cond_32
.line 378
invoke-static {v0, v2}, Ljava/lang/Math;->min(FF)F
move-result p0
.line 379
invoke-virtual {v1, p0, p0}, Landroid/graphics/Matrix;->postScale(FF)Z
goto :goto_45
.line 380
:cond_32
sget-object p3, Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;->c:Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;
if-ne p0, p3, :cond_3a
.line 381
invoke-virtual {v1, v0, v2}, Landroid/graphics/Matrix;->postScale(FF)Z
goto :goto_45
.line 382
:cond_3a
sget-object p3, Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;->b:Lcom/tencent/liteav/videobase/base/GLConstants$GLScaleType;
if-ne p0, p3, :cond_45
.line 383
invoke-static {v0, v2}, Ljava/lang/Math;->max(FF)F
move-result p0
.line 384
invoke-virtual {v1, p0, p0}, Landroid/graphics/Matrix;->postScale(FF)Z
.line 1045
:cond_45
:goto_45
iget p0, p1, Lcom/tencent/liteav/videobase/utils/Rotation;->mValue:I
rsub-int p0, p0, 0x168
int-to-float p0, p0
.line 387
invoke-virtual {v1, p0}, Landroid/graphics/Matrix;->postRotate(F)Z
.line 389
sget-object p0, Lcom/tencent/liteav/videobase/utils/Rotation;->b:Lcom/tencent/liteav/videobase/utils/Rotation;
if-eq p1, p0, :cond_62
sget-object p0, Lcom/tencent/liteav/videobase/utils/Rotation;->d:Lcom/tencent/liteav/videobase/utils/Rotation;
if-ne p1, p0, :cond_56
goto :goto_62
.line 392
:cond_56
iget p0, p4, Lcom/tencent/liteav/base/util/Size;->width:I
int-to-float p0, p0
div-float/2addr p0, v4
iget p1, p4, Lcom/tencent/liteav/base/util/Size;->height:I
int-to-float p1, p1
div-float/2addr p1, v4
invoke-virtual {v1, p0, p1}, Landroid/graphics/Matrix;->postTranslate(FF)Z
goto :goto_6d
.line 390
:cond_62
:goto_62
iget p0, p4, Lcom/tencent/liteav/base/util/Size;->height:I
int-to-float p0, p0
div-float/2addr p0, v4
iget p1, p4, Lcom/tencent/liteav/base/util/Size;->width:I
int-to-float p1, p1
div-float/2addr p1, v4
invoke-virtual {v1, p0, p1}, Landroid/graphics/Matrix;->postTranslate(FF)Z
:goto_6d
const/4 p0, 0x2
new-array p1, p0, [F
new-array p0, p0, [F
.line 396
iget p3, p2, Landroid/graphics/Point;->x:I
int-to-float p3, p3
const/4 p4, 0x0
aput p3, p0, p4
iget p2, p2, Landroid/graphics/Point;->y:I
int-to-float p2, p2
const/4 p3, 0x1
aput p2, p0, p3
invoke-virtual {v1, p1, p0}, Landroid/graphics/Matrix;->mapPoints([F[F)V
.line 397
new-instance p0, Landroid/graphics/Point;
aget p2, p1, p4
float-to-int p2, p2
aget p1, p1, p3
float-to-int p1, p1
invoke-direct {p0, p2, p1}, Landroid/graphics/Point;-><init>(II)V
return-object p0
.end method