package o;

import com.drew.imaging.riff.RiffProcessingException;
import java.io.IOException;

/* renamed from: o.zhp, reason: case insensitive filesystem */
/* loaded from: classes.dex */
public final class C17785zhp {
    private void a(Eaa eaa, int i, InterfaceC16990suK interfaceC16990suK) throws IOException {
        while (eaa.c() < i) {
            try {
                String str = new String(eaa.a(4));
                int a = eaa.a();
                if (a <= 0) {
                    StringBuilder sb = new StringBuilder();
                    sb.append("Invalid chunk size: ");
                    sb.append(a);
                    interfaceC16990suK.b(sb.toString());
                    return;
                }
                if (!str.equals("LIST") && !str.equals("RIFF")) {
                    if (!str.equals("IDIT")) {
                        if (interfaceC16990suK.d(str)) {
                            interfaceC16990suK.c(str, eaa.a(a));
                        } else {
                            eaa.b(a);
                        }
                        if ((a & 1) == 1) {
                            eaa.b(1L);
                        }
                    } else if (a < 2) {
                        interfaceC16990suK.b("Chunk size too small.");
                    } else {
                        interfaceC16990suK.c(str, eaa.a(a - 2));
                        eaa.b(2L);
                    }
                }
                String str2 = new String(eaa.a(4));
                if (a < 4) {
                    interfaceC16990suK.b("Chunk size too small.");
                } else if (interfaceC16990suK.c(str2)) {
                    a(eaa, a - 4, interfaceC16990suK);
                } else {
                    eaa.b(a - 4);
                }
            } catch (IOException e) {
                interfaceC16990suK.b(e.getMessage());
                return;
            }
        }
    }

    public final void d(Eaa eaa, InterfaceC16990suK interfaceC16990suK) throws RiffProcessingException, IOException {
        eaa.e = false;
        String str = new String(eaa.a(4));
        if (!str.equals("RIFF")) {
            throw new RiffProcessingException("Invalid RIFF header: ".concat(str));
        }
        int a = eaa.a();
        if (interfaceC16990suK.a(new String(eaa.a(4)))) {
            a(eaa, a - 4, interfaceC16990suK);
        }
    }
}