mirror of
https://github.com/moonlight-stream/moonlight-android.git
synced 2025-07-19 19:13:03 +00:00
252 lines
11 KiB
Java
252 lines
11 KiB
Java
package com.limelight.preferences;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.media.MediaCodecInfo;
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import android.os.Build;
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import android.os.Bundle;
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import android.app.Activity;
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import android.preference.ListPreference;
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import android.preference.Preference;
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import android.preference.PreferenceCategory;
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import android.preference.PreferenceFragment;
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import android.preference.PreferenceManager;
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import android.preference.PreferenceScreen;
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import android.util.Range;
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import android.view.Display;
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import com.limelight.LimeLog;
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import com.limelight.PcView;
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import com.limelight.R;
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import com.limelight.binding.video.MediaCodecHelper;
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import com.limelight.utils.UiHelper;
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public class StreamSettings extends Activity {
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private PreferenceConfiguration previousPrefs;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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previousPrefs = PreferenceConfiguration.readPreferences(this);
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UiHelper.setLocale(this);
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setContentView(R.layout.activity_stream_settings);
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getFragmentManager().beginTransaction().replace(
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R.id.stream_settings, new SettingsFragment()
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).commit();
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UiHelper.notifyNewRootView(this);
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}
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@Override
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public void onBackPressed() {
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finish();
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// Check for changes that require a UI reload to take effect
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PreferenceConfiguration newPrefs = PreferenceConfiguration.readPreferences(this);
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if (newPrefs.listMode != previousPrefs.listMode ||
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newPrefs.smallIconMode != previousPrefs.smallIconMode ||
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!newPrefs.language.equals(previousPrefs.language)) {
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// Restart the PC view to apply UI changes
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Intent intent = new Intent(this, PcView.class);
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intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
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startActivity(intent, null);
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}
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}
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public static class SettingsFragment extends PreferenceFragment {
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private static void removeResolution(ListPreference pref, String prefix) {
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int matchingCount = 0;
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// Count the number of matching entries we'll be removing
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for (CharSequence seq : pref.getEntryValues()) {
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if (seq.toString().startsWith(prefix)) {
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matchingCount++;
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}
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}
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// Create the new arrays
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CharSequence[] entries = new CharSequence[pref.getEntries().length-matchingCount];
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CharSequence[] entryValues = new CharSequence[pref.getEntryValues().length-matchingCount];
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int outIndex = 0;
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for (int i = 0; i < pref.getEntryValues().length; i++) {
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if (pref.getEntryValues()[i].toString().startsWith(prefix)) {
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// Skip matching prefixes
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continue;
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}
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entries[outIndex] = pref.getEntries()[i];
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entryValues[outIndex] = pref.getEntryValues()[i];
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outIndex++;
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}
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// Update the preference with the new list
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pref.setEntries(entries);
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pref.setEntryValues(entryValues);
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.preferences);
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PreferenceScreen screen = getPreferenceScreen();
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// hide on-screen controls category on non touch screen devices
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if (!getActivity().getPackageManager().
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hasSystemFeature("android.hardware.touchscreen")) {
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PreferenceCategory category =
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(PreferenceCategory) findPreference("category_onscreen_controls");
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screen.removePreference(category);
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}
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// Remove PiP mode on devices pre-Oreo
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
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PreferenceCategory category =
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(PreferenceCategory) findPreference("category_basic_settings");
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category.removePreference(findPreference("checkbox_enable_pip"));
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}
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// Hide non-supported resolution/FPS combinations
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
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Display display = getActivity().getWindowManager().getDefaultDisplay();
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int maxSupportedResW = 0;
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// Always allow resolutions that are smaller or equal to the active
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// display resolution because decoders can report total non-sense to us.
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// For example, a p201 device reports:
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// AVC Decoder: OMX.amlogic.avc.decoder.awesome
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// HEVC Decoder: OMX.amlogic.hevc.decoder.awesome
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// AVC supported width range: 64 - 384
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// HEVC supported width range: 64 - 544
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for (Display.Mode candidate : display.getSupportedModes()) {
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// Some devices report their dimensions in the portrait orientation
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// where height > width. Normalize these to the conventional width > height
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// arrangement before we process them.
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int width = Math.max(candidate.getPhysicalWidth(), candidate.getPhysicalHeight());
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int height = Math.min(candidate.getPhysicalWidth(), candidate.getPhysicalHeight());
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if ((width >= 3840 || height >= 2160) && maxSupportedResW < 3840) {
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maxSupportedResW = 3840;
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}
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else if ((width >= 1920 || height >= 1080) && maxSupportedResW < 1920) {
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maxSupportedResW = 1920;
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}
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}
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// This must be called to do runtime initialization before calling functions that evaluate
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// decoder lists.
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MediaCodecHelper.initialize(getContext(), GlPreferences.readPreferences(getContext()).glRenderer);
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MediaCodecInfo avcDecoder = MediaCodecHelper.findProbableSafeDecoder("video/avc", -1);
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MediaCodecInfo hevcDecoder = MediaCodecHelper.findProbableSafeDecoder("video/hevc", -1);
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if (avcDecoder != null) {
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Range<Integer> avcWidthRange = avcDecoder.getCapabilitiesForType("video/avc").getVideoCapabilities().getSupportedWidths();
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LimeLog.info("AVC supported width range: "+avcWidthRange.getLower()+" - "+avcWidthRange.getUpper());
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// If 720p is not reported as supported, ignore all results from this API
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if (avcWidthRange.contains(1280)) {
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if (avcWidthRange.contains(3840) && maxSupportedResW < 3840) {
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maxSupportedResW = 3840;
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}
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else if (avcWidthRange.contains(1920) && maxSupportedResW < 1920) {
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maxSupportedResW = 1920;
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}
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else if (maxSupportedResW < 1280) {
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maxSupportedResW = 1280;
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}
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}
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}
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if (hevcDecoder != null) {
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Range<Integer> hevcWidthRange = hevcDecoder.getCapabilitiesForType("video/hevc").getVideoCapabilities().getSupportedWidths();
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LimeLog.info("HEVC supported width range: "+hevcWidthRange.getLower()+" - "+hevcWidthRange.getUpper());
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// If 720p is not reported as supported, ignore all results from this API
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if (hevcWidthRange.contains(1280)) {
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if (hevcWidthRange.contains(3840) && maxSupportedResW < 3840) {
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maxSupportedResW = 3840;
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}
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else if (hevcWidthRange.contains(1920) && maxSupportedResW < 1920) {
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maxSupportedResW = 1920;
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}
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else if (maxSupportedResW < 1280) {
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maxSupportedResW = 1280;
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}
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}
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}
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LimeLog.info("Maximum resolution slot: "+maxSupportedResW);
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ListPreference resPref = (ListPreference) findPreference("list_resolution_fps");
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if (maxSupportedResW != 0) {
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if (maxSupportedResW < 3840) {
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// 4K is unsupported
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removeResolution(resPref, "4K");
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}
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if (maxSupportedResW < 1920) {
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// 1080p is unsupported
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removeResolution(resPref, "1080p");
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}
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// Never remove 720p
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}
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}
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// Remove HDR preference for devices below Nougat
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
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LimeLog.info("Excluding HDR toggle based on OS");
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PreferenceCategory category =
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(PreferenceCategory) findPreference("category_advanced_settings");
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category.removePreference(findPreference("checkbox_enable_hdr"));
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}
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else {
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Display display = getActivity().getWindowManager().getDefaultDisplay();
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Display.HdrCapabilities hdrCaps = display.getHdrCapabilities();
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// We must now ensure our display is compatible with HDR10
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boolean foundHdr10 = false;
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for (int hdrType : hdrCaps.getSupportedHdrTypes()) {
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if (hdrType == Display.HdrCapabilities.HDR_TYPE_HDR10) {
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foundHdr10 = true;
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}
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}
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if (!foundHdr10) {
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LimeLog.info("Excluding HDR toggle based on display capabilities");
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PreferenceCategory category =
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(PreferenceCategory) findPreference("category_advanced_settings");
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category.removePreference(findPreference("checkbox_enable_hdr"));
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}
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}
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// Add a listener to the FPS and resolution preference
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// so the bitrate can be auto-adjusted
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Preference pref = findPreference(PreferenceConfiguration.RES_FPS_PREF_STRING);
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pref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SettingsFragment.this.getActivity());
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String valueStr = (String) newValue;
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// Write the new bitrate value
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prefs.edit()
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.putInt(PreferenceConfiguration.BITRATE_PREF_STRING,
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PreferenceConfiguration.getDefaultBitrate(valueStr))
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.apply();
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// Allow the original preference change to take place
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return true;
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}
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});
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}
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}
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}
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