package c.i.a.c.d2;

import c.i.a.c.s0;
import com.google.android.exoplayer2.decoder.DecoderInputBuffer;
/* compiled from: EmptySampleStream */
public final class o implements f0 {
    @Override // c.i.a.c.d2.f0
    public int a(s0 s0Var, DecoderInputBuffer decoderInputBuffer, boolean z2) {
        decoderInputBuffer.i = 4;
        return -4;
    }

    @Override // c.i.a.c.d2.f0
    public void b() {
    }

    @Override // c.i.a.c.d2.f0
    public int c(long j) {
        return 0;
    }

    @Override // c.i.a.c.d2.f0
    public boolean d() {
        return true;
    }
}