56 lines
1.9 KiB
Java
56 lines
1.9 KiB
Java
package org.webrtc;
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import androidx.annotation.Nullable;
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import java.nio.ByteBuffer;
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import org.webrtc.VideoFrame;
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/* loaded from: classes3.dex */
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public class NV21Buffer implements VideoFrame.Buffer {
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private final byte[] data;
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private final int height;
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private final RefCountDelegate refCountDelegate;
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private final int width;
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public NV21Buffer(byte[] bArr, int i, int i2, @Nullable Runnable runnable) {
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this.data = bArr;
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this.width = i;
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this.height = i2;
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this.refCountDelegate = new RefCountDelegate(runnable);
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}
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private static native void nativeCropAndScale(int i, int i2, int i3, int i4, int i5, int i6, byte[] bArr, int i7, int i8, ByteBuffer byteBuffer, int i9, ByteBuffer byteBuffer2, int i10, ByteBuffer byteBuffer3, int i11);
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@Override // org.webrtc.VideoFrame.Buffer
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public VideoFrame.Buffer cropAndScale(int i, int i2, int i3, int i4, int i5, int i6) {
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JavaI420Buffer allocate = JavaI420Buffer.allocate(i5, i6);
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nativeCropAndScale(i, i2, i3, i4, i5, i6, this.data, this.width, this.height, allocate.getDataY(), allocate.getStrideY(), allocate.getDataU(), allocate.getStrideU(), allocate.getDataV(), allocate.getStrideV());
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return allocate;
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}
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@Override // org.webrtc.VideoFrame.Buffer
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public int getHeight() {
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return this.height;
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}
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@Override // org.webrtc.VideoFrame.Buffer
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public int getWidth() {
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return this.width;
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}
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@Override // org.webrtc.VideoFrame.Buffer, org.webrtc.RefCounted
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public void release() {
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this.refCountDelegate.release();
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}
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@Override // org.webrtc.VideoFrame.Buffer, org.webrtc.RefCounted
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public void retain() {
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this.refCountDelegate.retain();
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}
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@Override // org.webrtc.VideoFrame.Buffer
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public VideoFrame.I420Buffer toI420() {
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int i = this.width;
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int i2 = this.height;
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return (VideoFrame.I420Buffer) cropAndScale(0, 0, i, i2, i, i2);
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}
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}
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