package o;

import java.io.IOException;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;

/* loaded from: classes.dex */
public final class Bxv {
    public static final Set<String> e = new HashSet(Arrays.asList("ftyp", "meta"));

    public AbstractC16191mAf<?> c(Eaa eaa, long j, AbstractC16191mAf<?> abstractC16191mAf) {
        while (true) {
            if (j != -1) {
                try {
                    if (eaa.c() >= j) {
                        break;
                    }
                } catch (IOException unused) {
                }
            }
            abstractC16191mAf = e(eaa, new C6804ccN(eaa), abstractC16191mAf);
        }
        return abstractC16191mAf;
    }

    public AbstractC16191mAf<?> e(Eaa eaa, C6804ccN c6804ccN, AbstractC16191mAf<?> abstractC16191mAf) throws IOException {
        if (abstractC16191mAf.a(c6804ccN)) {
            abstractC16191mAf.b(c6804ccN, eaa);
            return c(eaa, (c6804ccN.b + eaa.c()) - 8, abstractC16191mAf);
        }
        if (abstractC16191mAf.b(c6804ccN)) {
            return abstractC16191mAf.b(c6804ccN, eaa.a(((int) c6804ccN.b) - 8));
        }
        if (c6804ccN.b <= 1) {
            return abstractC16191mAf;
        }
        eaa.b(c6804ccN.b - 8);
        return abstractC16191mAf;
    }
}