426 lines
12 KiB
Java
426 lines
12 KiB
Java
package c.i.a.c.i2;
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import android.text.TextUtils;
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import androidx.annotation.Nullable;
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import androidx.annotation.VisibleForTesting;
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import c.i.a.c.v1.k;
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import java.util.ArrayList;
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import java.util.Objects;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/* compiled from: MimeTypes */
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public final class s {
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public static final ArrayList<a> a = new ArrayList<>();
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public static final Pattern b = Pattern.compile("^mp4a\\.([a-zA-Z0-9]{2})(?:\\.([0-9]{1,2}))?$");
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/* compiled from: MimeTypes */
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public static final class a {
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}
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/* compiled from: MimeTypes */
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@VisibleForTesting
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public static final class b {
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public final int a;
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public final int b;
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public b(int i, int i2) {
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this.a = i;
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this.b = i2;
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}
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}
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public static boolean a(@Nullable String str, @Nullable String str2) {
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b e;
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int a2;
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if (str == null) {
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return false;
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}
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char c2 = 65535;
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switch (str.hashCode()) {
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case -2123537834:
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if (str.equals("audio/eac3-joc")) {
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c2 = 0;
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break;
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}
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break;
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case -432837260:
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if (str.equals("audio/mpeg-L1")) {
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c2 = 1;
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break;
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}
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break;
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case -432837259:
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if (str.equals("audio/mpeg-L2")) {
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c2 = 2;
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break;
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}
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break;
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case -53558318:
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if (str.equals("audio/mp4a-latm")) {
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c2 = 3;
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break;
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}
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break;
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case 187078296:
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if (str.equals("audio/ac3")) {
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c2 = 4;
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break;
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}
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break;
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case 187094639:
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if (str.equals("audio/raw")) {
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c2 = 5;
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break;
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}
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break;
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case 1504578661:
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if (str.equals("audio/eac3")) {
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c2 = 6;
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break;
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}
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break;
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case 1504619009:
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if (str.equals("audio/flac")) {
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c2 = 7;
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break;
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}
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break;
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case 1504831518:
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if (str.equals("audio/mpeg")) {
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c2 = '\b';
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break;
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}
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break;
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case 1903231877:
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if (str.equals("audio/g711-alaw")) {
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c2 = '\t';
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break;
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}
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break;
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case 1903589369:
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if (str.equals("audio/g711-mlaw")) {
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c2 = '\n';
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break;
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}
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break;
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}
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switch (c2) {
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case 0:
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case 1:
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case 2:
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case 4:
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case 5:
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case 6:
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case 7:
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case '\b':
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case '\t':
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case '\n':
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return true;
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case 3:
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return (str2 == null || (e = e(str2)) == null || (a2 = k.a(e.b)) == 0 || a2 == 16) ? false : true;
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default:
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return false;
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}
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}
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public static int b(String str, @Nullable String str2) {
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b e;
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char c2 = 65535;
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switch (str.hashCode()) {
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case -2123537834:
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if (str.equals("audio/eac3-joc")) {
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c2 = 0;
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break;
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}
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break;
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case -1095064472:
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if (str.equals("audio/vnd.dts")) {
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c2 = 1;
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break;
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}
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break;
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case -53558318:
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if (str.equals("audio/mp4a-latm")) {
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c2 = 2;
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break;
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}
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break;
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case 187078296:
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if (str.equals("audio/ac3")) {
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c2 = 3;
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break;
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}
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break;
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case 187078297:
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if (str.equals("audio/ac4")) {
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c2 = 4;
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break;
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}
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break;
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case 1504578661:
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if (str.equals("audio/eac3")) {
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c2 = 5;
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break;
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}
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break;
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case 1504831518:
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if (str.equals("audio/mpeg")) {
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c2 = 6;
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break;
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}
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break;
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case 1505942594:
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if (str.equals("audio/vnd.dts.hd")) {
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c2 = 7;
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break;
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}
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break;
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case 1556697186:
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if (str.equals("audio/true-hd")) {
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c2 = '\b';
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break;
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}
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break;
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}
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switch (c2) {
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case 0:
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return 18;
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case 1:
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return 7;
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case 2:
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if (str2 == null || (e = e(str2)) == null) {
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return 0;
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}
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return k.a(e.b);
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case 3:
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return 5;
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case 4:
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return 17;
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case 5:
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return 6;
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case 6:
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return 9;
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case 7:
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return 8;
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case '\b':
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return 14;
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default:
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return 0;
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}
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}
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@Nullable
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public static String c(@Nullable String str) {
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b e;
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String str2 = null;
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if (str == null) {
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return null;
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}
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String K = f0.K(str.trim());
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if (K.startsWith("avc1") || K.startsWith("avc3")) {
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return "video/avc";
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}
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if (K.startsWith("hev1") || K.startsWith("hvc1")) {
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return "video/hevc";
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}
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if (K.startsWith("dvav") || K.startsWith("dva1") || K.startsWith("dvhe") || K.startsWith("dvh1")) {
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return "video/dolby-vision";
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}
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if (K.startsWith("av01")) {
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return "video/av01";
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}
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if (K.startsWith("vp9") || K.startsWith("vp09")) {
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return "video/x-vnd.on2.vp9";
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}
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if (K.startsWith("vp8") || K.startsWith("vp08")) {
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return "video/x-vnd.on2.vp8";
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}
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if (K.startsWith("mp4a")) {
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if (K.startsWith("mp4a.") && (e = e(K)) != null) {
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str2 = d(e.a);
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}
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return str2 == null ? "audio/mp4a-latm" : str2;
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} else if (K.startsWith("ac-3") || K.startsWith("dac3")) {
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return "audio/ac3";
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} else {
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if (K.startsWith("ec-3") || K.startsWith("dec3")) {
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return "audio/eac3";
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}
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if (K.startsWith("ec+3")) {
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return "audio/eac3-joc";
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}
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if (K.startsWith("ac-4") || K.startsWith("dac4")) {
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return "audio/ac4";
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}
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if (K.startsWith("dtsc") || K.startsWith("dtse")) {
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return "audio/vnd.dts";
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}
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if (K.startsWith("dtsh") || K.startsWith("dtsl")) {
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return "audio/vnd.dts.hd";
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}
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if (K.startsWith("opus")) {
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return "audio/opus";
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}
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if (K.startsWith("vorbis")) {
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return "audio/vorbis";
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}
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if (K.startsWith("flac")) {
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return "audio/flac";
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}
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if (K.startsWith("stpp")) {
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return "application/ttml+xml";
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}
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if (K.startsWith("wvtt")) {
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return "text/vtt";
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}
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if (K.contains("cea708")) {
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return "application/cea-708";
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}
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if (K.contains("eia608") || K.contains("cea608")) {
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return "application/cea-608";
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}
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int size = a.size();
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for (int i = 0; i < size; i++) {
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Objects.requireNonNull(a.get(i));
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if (K.startsWith(null)) {
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break;
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}
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}
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return null;
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}
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}
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@Nullable
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public static String d(int i) {
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if (i == 32) {
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return "video/mp4v-es";
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}
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if (i == 33) {
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return "video/avc";
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}
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if (i == 35) {
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return "video/hevc";
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}
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if (i == 64) {
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return "audio/mp4a-latm";
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}
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if (i == 163) {
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return "video/wvc1";
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}
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if (i == 177) {
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return "video/x-vnd.on2.vp9";
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}
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if (i == 165) {
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return "audio/ac3";
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}
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if (i == 166) {
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return "audio/eac3";
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}
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switch (i) {
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case 96:
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case 97:
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case 98:
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case 99:
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case 100:
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case 101:
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return "video/mpeg2";
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case 102:
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case 103:
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case 104:
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return "audio/mp4a-latm";
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case 105:
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case 107:
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return "audio/mpeg";
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case 106:
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return "video/mpeg";
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default:
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switch (i) {
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case 169:
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case 172:
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return "audio/vnd.dts";
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case 170:
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case 171:
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return "audio/vnd.dts.hd";
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case 173:
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return "audio/opus";
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case 174:
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return "audio/ac4";
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default:
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return null;
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}
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}
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}
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@Nullable
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@VisibleForTesting
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public static b e(String str) {
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Matcher matcher = b.matcher(str);
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if (!matcher.matches()) {
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return null;
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}
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String group = matcher.group(1);
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Objects.requireNonNull(group);
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String group2 = matcher.group(2);
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int i = 0;
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try {
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int parseInt = Integer.parseInt(group, 16);
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if (group2 != null) {
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i = Integer.parseInt(group2);
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}
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return new b(parseInt, i);
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} catch (NumberFormatException unused) {
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return null;
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}
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}
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@Nullable
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public static String f(@Nullable String str) {
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int indexOf;
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if (str == null || (indexOf = str.indexOf(47)) == -1) {
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return null;
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}
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return str.substring(0, indexOf);
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}
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public static int g(@Nullable String str) {
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if (TextUtils.isEmpty(str)) {
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return -1;
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}
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if (h(str)) {
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return 1;
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}
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if (j(str)) {
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return 2;
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}
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if (i(str)) {
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return 3;
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}
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if ("application/id3".equals(str) || "application/x-emsg".equals(str) || "application/x-scte35".equals(str)) {
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return 5;
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}
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if ("application/x-camera-motion".equals(str)) {
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return 6;
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}
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int size = a.size();
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for (int i = 0; i < size; i++) {
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Objects.requireNonNull(a.get(i));
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if (str.equals(null)) {
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return 0;
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}
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}
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return -1;
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}
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public static boolean h(@Nullable String str) {
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return "audio".equals(f(str));
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}
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public static boolean i(@Nullable String str) {
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return "text".equals(f(str)) || "application/cea-608".equals(str) || "application/cea-708".equals(str) || "application/x-mp4-cea-608".equals(str) || "application/x-subrip".equals(str) || "application/ttml+xml".equals(str) || "application/x-quicktime-tx3g".equals(str) || "application/x-mp4-vtt".equals(str) || "application/x-rawcc".equals(str) || "application/vobsub".equals(str) || "application/pgs".equals(str) || "application/dvbsubs".equals(str);
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}
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public static boolean j(@Nullable String str) {
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return "video".equals(f(str));
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}
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}
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