92 lines
3.0 KiB
Java
92 lines
3.0 KiB
Java
package c.i.a.c.a2.d0;
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import c.d.b.a.a;
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import c.i.a.c.a2.w;
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import c.i.a.c.i2.v;
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import c.i.a.c.v1.k;
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import com.google.android.exoplayer2.Format;
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import com.google.android.exoplayer2.ParserException;
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import com.google.android.exoplayer2.extractor.flv.TagPayloadReader;
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import java.util.Collections;
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/* compiled from: AudioTagPayloadReader */
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public final class b extends TagPayloadReader {
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public static final int[] b = {5512, 11025, 22050, 44100};
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/* renamed from: c reason: collision with root package name */
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public boolean f647c;
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public boolean d;
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public int e;
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public b(w wVar) {
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super(wVar);
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}
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@Override // com.google.android.exoplayer2.extractor.flv.TagPayloadReader
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public boolean b(c.i.a.c.i2.w wVar) throws TagPayloadReader.UnsupportedFormatException {
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if (!this.f647c) {
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int s2 = wVar.s();
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int i = (s2 >> 4) & 15;
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this.e = i;
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if (i == 2) {
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int i2 = b[(s2 >> 2) & 3];
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Format.b bVar = new Format.b();
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bVar.k = "audio/mpeg";
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bVar.f2199x = 1;
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bVar.f2200y = i2;
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this.a.e(bVar.a());
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this.d = true;
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} else if (i == 7 || i == 8) {
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String str = i == 7 ? "audio/g711-alaw" : "audio/g711-mlaw";
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Format.b bVar2 = new Format.b();
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bVar2.k = str;
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bVar2.f2199x = 1;
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bVar2.f2200y = 8000;
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this.a.e(bVar2.a());
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this.d = true;
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} else if (i != 10) {
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StringBuilder L = a.L("Audio format not supported: ");
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L.append(this.e);
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throw new TagPayloadReader.UnsupportedFormatException(L.toString());
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}
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this.f647c = true;
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} else {
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wVar.E(1);
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}
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return true;
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}
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@Override // com.google.android.exoplayer2.extractor.flv.TagPayloadReader
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public boolean c(c.i.a.c.i2.w wVar, long j) throws ParserException {
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if (this.e == 2) {
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int a = wVar.a();
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this.a.c(wVar, a);
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this.a.d(j, 1, a, 0, null);
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return true;
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}
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int s2 = wVar.s();
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if (s2 == 0 && !this.d) {
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int a2 = wVar.a();
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byte[] bArr = new byte[a2];
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System.arraycopy(wVar.a, wVar.b, bArr, 0, a2);
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wVar.b += a2;
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k.b c2 = k.c(new v(bArr), false);
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Format.b bVar = new Format.b();
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bVar.k = "audio/mp4a-latm";
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bVar.h = c2.f986c;
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bVar.f2199x = c2.b;
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bVar.f2200y = c2.a;
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bVar.m = Collections.singletonList(bArr);
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this.a.e(bVar.a());
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this.d = true;
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return false;
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} else if (this.e == 10 && s2 != 1) {
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return false;
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} else {
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int a3 = wVar.a();
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this.a.c(wVar, a3);
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this.a.d(j, 1, a3, 0, null);
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return true;
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}
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}
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}
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