Merge branch 'dev' into unhook-save-restore

This commit is contained in:
Stypox 2020-02-09 13:10:35 +01:00 committed by GitHub
commit 4b8474b0ac
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
67 changed files with 432 additions and 282 deletions

View file

@ -1,20 +1,25 @@
package org.schabi.newpipe;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Build;
import android.os.Bundle;
import androidx.core.app.NavUtils;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.webkit.CookieManager;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import org.schabi.newpipe.util.ThemeHelper;
import javax.annotation.Nonnull;
/*
* Created by beneth <bmauduit@beneth.fr> on 06.12.16.
*
@ -37,48 +42,46 @@ import android.webkit.WebViewClient;
public class ReCaptchaActivity extends AppCompatActivity {
public static final int RECAPTCHA_REQUEST = 10;
public static final String RECAPTCHA_URL_EXTRA = "recaptcha_url_extra";
public static final String TAG = ReCaptchaActivity.class.toString();
public static final String YT_URL = "https://www.youtube.com";
private String url;
private WebView webView;
private String foundCookies = "";
@Override
protected void onCreate(Bundle savedInstanceState) {
ThemeHelper.setTheme(this);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_recaptcha);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
url = getIntent().getStringExtra(RECAPTCHA_URL_EXTRA);
String url = getIntent().getStringExtra(RECAPTCHA_URL_EXTRA);
if (url == null || url.isEmpty()) {
url = YT_URL;
}
// Set return to Cancel by default
// set return to Cancel by default
setResult(RESULT_CANCELED);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setTitle(R.string.reCaptcha_title);
actionBar.setDisplayShowTitleEnabled(true);
}
webView = findViewById(R.id.reCaptchaWebView);
WebView myWebView = findViewById(R.id.reCaptchaWebView);
// Enable Javascript
WebSettings webSettings = myWebView.getSettings();
// enable Javascript
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
ReCaptchaWebViewClient webClient = new ReCaptchaWebViewClient(this);
myWebView.setWebViewClient(webClient);
webView.setWebViewClient(new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
handleCookies(url);
}
});
// Cleaning cache, history and cookies from webView
myWebView.clearCache(true);
myWebView.clearHistory();
// cleaning cache, history and cookies from webView
webView.clearCache(true);
webView.clearHistory();
android.webkit.CookieManager cookieManager = CookieManager.getInstance();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
cookieManager.removeAllCookies(aBoolean -> {});
@ -86,77 +89,82 @@ public class ReCaptchaActivity extends AppCompatActivity {
cookieManager.removeAllCookie();
}
myWebView.loadUrl(url);
webView.loadUrl(url);
}
private class ReCaptchaWebViewClient extends WebViewClient {
private final Activity context;
private String mCookies;
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_recaptcha, menu);
ReCaptchaWebViewClient(Activity ctx) {
context = ctx;
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(false);
actionBar.setTitle(R.string.title_activity_recaptcha);
actionBar.setSubtitle(R.string.subtitle_activity_recaptcha);
}
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
// TODO: Start Loader
super.onPageStarted(view, url, favicon);
}
return true;
}
@Override
public void onPageFinished(WebView view, String url) {
String cookies = CookieManager.getInstance().getCookie(url);
// TODO: Stop Loader
// find cookies : s_gl & goojf and Add cookies to Downloader
if (find_access_cookies(cookies)) {
// Give cookies to Downloader class
DownloaderImpl.getInstance().setCookies(mCookies);
// Closing activity and return to parent
setResult(RESULT_OK);
finish();
}
}
private boolean find_access_cookies(String cookies) {
boolean ret = false;
String c_s_gl = "";
String c_goojf = "";
String[] parts = cookies.split("; ");
for (String part : parts) {
if (part.trim().startsWith("s_gl")) {
c_s_gl = part.trim();
}
if (part.trim().startsWith("goojf")) {
c_goojf = part.trim();
}
}
if (c_s_gl.length() > 0 && c_goojf.length() > 0) {
ret = true;
//mCookies = c_s_gl + "; " + c_goojf;
// Youtube seems to also need the other cookies:
mCookies = cookies;
}
return ret;
}
@Override
public void onBackPressed() {
saveCookiesAndFinish();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home: {
Intent intent = new Intent(this, org.schabi.newpipe.MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
NavUtils.navigateUpTo(this, intent);
case R.id.menu_item_done:
saveCookiesAndFinish();
return true;
}
default:
return false;
}
}
private void saveCookiesAndFinish() {
handleCookies(webView.getUrl()); // try to get cookies of unclosed page
if (!foundCookies.isEmpty()) {
// give cookies to Downloader class
DownloaderImpl.getInstance().setCookies(foundCookies);
setResult(RESULT_OK);
}
Intent intent = new Intent(this, org.schabi.newpipe.MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
NavUtils.navigateUpTo(this, intent);
}
private void handleCookies(String url) {
String cookies = CookieManager.getInstance().getCookie(url);
if (MainActivity.DEBUG) Log.d(TAG, "handleCookies: url=" + url + "; cookies=" + (cookies == null ? "null" : cookies));
if (cookies == null) return;
addYoutubeCookies(cookies);
// add other methods to extract cookies here
}
private void addYoutubeCookies(@Nonnull String cookies) {
if (cookies.contains("s_gl=") || cookies.contains("goojf=") || cookies.contains("VISITOR_INFO1_LIVE=")) {
// youtube seems to also need the other cookies:
addCookie(cookies);
}
}
private void addCookie(String cookie) {
if (foundCookies.contains(cookie)) {
return;
}
if (foundCookies.isEmpty() || foundCookies.endsWith("; ")) {
foundCookies += cookie;
} else if (foundCookies.endsWith(";")) {
foundCookies += " " + cookie;
} else {
foundCookies += "; " + cookie;
}
}
}

View file

@ -32,18 +32,20 @@ public class AboutActivity extends AppCompatActivity {
* List of all software components
*/
private static final SoftwareComponent[] SOFTWARE_COMPONENTS = new SoftwareComponent[]{
new SoftwareComponent("Giga Get", "2014", "Peter Cai", "https://github.com/PaperAirplane-Dev-Team/GigaGet", StandardLicenses.GPL2),
new SoftwareComponent("NewPipe Extractor", "2017", "Christian Schabesberger", "https://github.com/TeamNewPipe/NewPipeExtractor", StandardLicenses.GPL3),
new SoftwareComponent("Giga Get", "2014 - 2015", "Peter Cai", "https://github.com/PaperAirplane-Dev-Team/GigaGet", StandardLicenses.GPL2),
new SoftwareComponent("NewPipe Extractor", "2017 - 2020", "Christian Schabesberger", "https://github.com/TeamNewPipe/NewPipeExtractor", StandardLicenses.GPL3),
new SoftwareComponent("Jsoup", "2017", "Jonathan Hedley", "https://github.com/jhy/jsoup", StandardLicenses.MIT),
new SoftwareComponent("Rhino", "2015", "Mozilla", "https://www.mozilla.org/rhino/", StandardLicenses.MPL2),
new SoftwareComponent("ACRA", "2013", "Kevin Gaudin", "http://www.acra.ch", StandardLicenses.APACHE2),
new SoftwareComponent("Universal Image Loader", "2011 - 2015", "Sergey Tarasevich", "https://github.com/nostra13/Android-Universal-Image-Loader", StandardLicenses.APACHE2),
new SoftwareComponent("CircleImageView", "2014 - 2017", "Henning Dodenhof", "https://github.com/hdodenhof/CircleImageView", StandardLicenses.APACHE2),
new SoftwareComponent("CircleImageView", "2014 - 2020", "Henning Dodenhof", "https://github.com/hdodenhof/CircleImageView", StandardLicenses.APACHE2),
new SoftwareComponent("NoNonsense-FilePicker", "2016", "Jonas Kalderstam", "https://github.com/spacecowboy/NoNonsense-FilePicker", StandardLicenses.MPL2),
new SoftwareComponent("ExoPlayer", "2014-2017", "Google Inc", "https://github.com/google/ExoPlayer", StandardLicenses.APACHE2),
new SoftwareComponent("RxAndroid", "2015", "The RxAndroid authors", "https://github.com/ReactiveX/RxAndroid", StandardLicenses.APACHE2),
new SoftwareComponent("RxJava", "2016-present", "RxJava Contributors", "https://github.com/ReactiveX/RxJava", StandardLicenses.APACHE2),
new SoftwareComponent("RxBinding", "2015", "Jake Wharton", "https://github.com/JakeWharton/RxBinding", StandardLicenses.APACHE2)
new SoftwareComponent("ExoPlayer", "2014 - 2020", "Google Inc", "https://github.com/google/ExoPlayer", StandardLicenses.APACHE2),
new SoftwareComponent("RxAndroid", "2015 - 2018", "The RxAndroid authors", "https://github.com/ReactiveX/RxAndroid", StandardLicenses.APACHE2),
new SoftwareComponent("RxJava", "2016 - 2020", "RxJava Contributors", "https://github.com/ReactiveX/RxJava", StandardLicenses.APACHE2),
new SoftwareComponent("RxBinding", "2015 - 2018", "Jake Wharton", "https://github.com/JakeWharton/RxBinding", StandardLicenses.APACHE2),
new SoftwareComponent("PrettyTime", "2012 - 2020", "Lincoln Baxter, III", "https://github.com/ocpsoft/prettytime", StandardLicenses.APACHE2),
new SoftwareComponent("Markwon", "2017 - 2020", "Noties", "https://github.com/noties/Markwon", StandardLicenses.APACHE2)
};
/**

View file

@ -2,7 +2,6 @@ package org.schabi.newpipe.fragments.detail;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
@ -18,7 +17,6 @@ import androidx.fragment.app.Fragment;
import androidx.core.content.ContextCompat;
import androidx.viewpager.widget.ViewPager;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import android.text.Html;
import android.text.Spanned;
@ -58,6 +56,7 @@ import org.schabi.newpipe.extractor.exceptions.ExtractionException;
import org.schabi.newpipe.extractor.exceptions.ParsingException;
import org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamExtractor;
import org.schabi.newpipe.extractor.stream.AudioStream;
import org.schabi.newpipe.extractor.stream.Description;
import org.schabi.newpipe.extractor.stream.Stream;
import org.schabi.newpipe.extractor.stream.StreamInfo;
import org.schabi.newpipe.extractor.stream.StreamType;
@ -96,6 +95,8 @@ import java.util.List;
import java.util.concurrent.TimeUnit;
import icepick.State;
import io.noties.markwon.Markwon;
import io.noties.markwon.linkify.LinkifyPlugin;
import io.reactivex.Single;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
@ -483,7 +484,6 @@ public class VideoDetailFragment
videoUploadDateView = rootView.findViewById(R.id.detail_upload_date_view);
videoDescriptionView = rootView.findViewById(R.id.detail_description_view);
videoDescriptionView.setMovementMethod(LinkMovementMethod.getInstance());
videoDescriptionView.setAutoLinkMask(Linkify.WEB_URLS);
thumbsUpTextView = rootView.findViewById(R.id.detail_thumbs_up_count_view);
thumbsUpImageView = rootView.findViewById(R.id.detail_thumbs_up_img_view);
@ -919,28 +919,41 @@ public class VideoDetailFragment
return sortedVideoStreams != null ? sortedVideoStreams.get(selectedVideoStreamIndex) : null;
}
private void prepareDescription(final String descriptionHtml) {
if (TextUtils.isEmpty(descriptionHtml)) {
private void prepareDescription(Description description) {
if (TextUtils.isEmpty(description.getContent()) || description == Description.emptyDescription) {
return;
}
disposables.add(Single.just(descriptionHtml)
.map((@io.reactivex.annotations.NonNull String description) -> {
Spanned parsedDescription;
if (Build.VERSION.SDK_INT >= 24) {
parsedDescription = Html.fromHtml(description, 0);
} else {
//noinspection deprecation
parsedDescription = Html.fromHtml(description);
}
return parsedDescription;
})
.subscribeOn(Schedulers.computation())
.observeOn(AndroidSchedulers.mainThread())
.subscribe((@io.reactivex.annotations.NonNull Spanned spanned) -> {
videoDescriptionView.setText(spanned);
videoDescriptionView.setVisibility(View.VISIBLE);
}));
if (description.getType() == Description.HTML) {
disposables.add(Single.just(description.getContent())
.map((@io.reactivex.annotations.NonNull String descriptionText) -> {
Spanned parsedDescription;
if (Build.VERSION.SDK_INT >= 24) {
parsedDescription = Html.fromHtml(descriptionText, 0);
} else {
//noinspection deprecation
parsedDescription = Html.fromHtml(descriptionText);
}
return parsedDescription;
})
.subscribeOn(Schedulers.computation())
.observeOn(AndroidSchedulers.mainThread())
.subscribe((@io.reactivex.annotations.NonNull Spanned spanned) -> {
videoDescriptionView.setText(spanned);
videoDescriptionView.setVisibility(View.VISIBLE);
}));
} else if (description.getType() == Description.MARKDOWN) {
final Markwon markwon = Markwon.builder(getContext())
.usePlugin(LinkifyPlugin.create())
.build();
markwon.setMarkdown(videoDescriptionView, description.getContent());
videoDescriptionView.setVisibility(View.VISIBLE);
} else {
//== Description.PLAIN_TEXT
videoDescriptionView.setAutoLinkMask(Linkify.WEB_URLS);
videoDescriptionView.setText(description.getContent(), TextView.BufferType.SPANNABLE);
videoDescriptionView.setVisibility(View.VISIBLE);
}
}
private void setHeightThumbnail() {

View file

@ -1,9 +1,15 @@
package org.schabi.newpipe.info_list.holder;
import androidx.appcompat.app.AppCompatActivity;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.text.util.Linkify;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;
import androidx.appcompat.app.AppCompatActivity;
import org.jsoup.helper.StringUtil;
import org.schabi.newpipe.R;
@ -120,6 +126,21 @@ public class CommentsMiniInfoItemHolder extends InfoItemHolder {
itemBuilder.getOnCommentsSelectedListener().selected(item);
}
});
itemView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View view) {
ClipboardManager clipboardManager = (ClipboardManager) itemBuilder.getContext()
.getSystemService(Context.CLIPBOARD_SERVICE);
clipboardManager.setPrimaryClip(ClipData.newPlainText(null,commentText));
Toast.makeText(itemBuilder.getContext(), R.string.msg_copied, Toast.LENGTH_SHORT).show();
return true;
}
});
}
private void ellipsize() {

View file

@ -137,6 +137,7 @@ public class DataReader {
position = 0;
readOffset = readBuffer.length;
readCount = 0;
}
public boolean canRewind() {

View file

@ -11,6 +11,7 @@ import org.schabi.newpipe.streams.io.SharpStream;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.ArrayList;
/**
* @author kapodamy
@ -23,7 +24,6 @@ public class Mp4FromDashWriter {
private final static byte SAMPLES_PER_CHUNK = 6;// ffmpeg uses 2, basic uses 1 (with 60fps uses 21 or 22). NewPipe will use 6
private final static long THRESHOLD_FOR_CO64 = 0xFFFEFFFFL;// near 3.999 GiB
private final static int THRESHOLD_MOOV_LENGTH = (256 * 1024) + (2048 * 1024); // 2.2 MiB enough for: 1080p 60fps 00h35m00s
private final static short SINGLE_CHUNK_SAMPLE_BUFFER = 256;
private final long time;
@ -46,6 +46,8 @@ public class Mp4FromDashWriter {
private int overrideMainBrand = 0x00;
private ArrayList<Integer> compatibleBrands = new ArrayList<>(5);
public Mp4FromDashWriter(SharpStream... sources) throws IOException {
for (SharpStream src : sources) {
if (!src.canRewind() && !src.canRead()) {
@ -57,6 +59,10 @@ public class Mp4FromDashWriter {
readers = new Mp4DashReader[sourceTracks.length];
readersChunks = new Mp4DashChunk[readers.length];
time = (System.currentTimeMillis() / 1000L) + EPOCH_OFFSET;
compatibleBrands.add(0x6D703431);// mp41
compatibleBrands.add(0x69736F6D);// isom
compatibleBrands.add(0x69736F32);// iso2
}
public Mp4Track[] getTracksFromSource(int sourceIndex) throws IllegalStateException {
@ -104,8 +110,8 @@ public class Mp4FromDashWriter {
}
}
public void setMainBrand(int brandId) {
overrideMainBrand = brandId;
public void setMainBrand(int brand) {
overrideMainBrand = brand;
}
public boolean isDone() {
@ -159,7 +165,13 @@ public class Mp4FromDashWriter {
tablesInfo[i] = new TablesInfo();
}
boolean singleChunk = tracks.length == 1 && tracks[0].kind == TrackKind.Audio;
int single_sample_buffer;
if (tracks.length == 1 && tracks[0].kind == TrackKind.Audio) {
// near 1 second of audio data per chunk, avoid split the audio stream in large chunks
single_sample_buffer = tracks[0].trak.mdia.mdhd_timeScale / 1000;
} else {
single_sample_buffer = -1;
}
for (int i = 0; i < readers.length; i++) {
@ -210,31 +222,10 @@ public class Mp4FromDashWriter {
readers[i].rewind();
int tmp = tablesInfo[i].stsz - SAMPLES_PER_CHUNK_INIT;
tablesInfo[i].stco = (tmp / SAMPLES_PER_CHUNK) + 1;// +1 for samples in first chunk
tmp = tmp % SAMPLES_PER_CHUNK;
if (singleChunk) {
// avoid split audio streams in chunks
tablesInfo[i].stsc = 1;
tablesInfo[i].stsc_bEntries = new int[]{
1, tablesInfo[i].stsz, 1
};
tablesInfo[i].stco = 1;
} else if (tmp == 0) {
tablesInfo[i].stsc = 2;// first chunk (init) and succesive chunks
tablesInfo[i].stsc_bEntries = new int[]{
1, SAMPLES_PER_CHUNK_INIT, 1,
2, SAMPLES_PER_CHUNK, 1
};
if (single_sample_buffer > 0) {
initChunkTables(tablesInfo[i], single_sample_buffer, single_sample_buffer);
} else {
tablesInfo[i].stsc = 3;// first chunk (init) and successive chunks and remain chunk
tablesInfo[i].stsc_bEntries = new int[]{
1, SAMPLES_PER_CHUNK_INIT, 1,
2, SAMPLES_PER_CHUNK, 1,
tablesInfo[i].stco + 1, tmp, 1
};
tablesInfo[i].stco++;
initChunkTables(tablesInfo[i], SAMPLES_PER_CHUNK_INIT, SAMPLES_PER_CHUNK);
}
sampleCount[i] = tablesInfo[i].stsz;
@ -259,7 +250,7 @@ public class Mp4FromDashWriter {
boolean is64 = read > THRESHOLD_FOR_CO64;
// calculate the moov size;
// calculate the moov size
int auxSize = make_moov(defaultMediaTime, tablesInfo, is64);
if (auxSize < THRESHOLD_MOOV_LENGTH) {
@ -272,11 +263,6 @@ public class Mp4FromDashWriter {
final int ftyp_size = make_ftyp();
// reserve moov space in the output stream
/*if (outStream.canSetLength()) {
long length = writeOffset + auxSize;
outStream.setLength(length);
outSeek(length);
} else {*/
if (auxSize > 0) {
int length = auxSize;
byte[] buffer = new byte[64 * 1024];// 64 KiB
@ -292,10 +278,10 @@ public class Mp4FromDashWriter {
}
// tablesInfo contains row counts
// and after returning from make_moov() will contain table offsets
// and after returning from make_moov() will contain those table offsets
make_moov(defaultMediaTime, tablesInfo, is64);
// write tables: stts stsc
// write tables: stts stsc sbgp
// reset for ctts table: sampleCount sampleExtra
for (int i = 0; i < readers.length; i++) {
writeEntryArray(tablesInfo[i].stts, 2, sampleCount[i], defaultSampleDuration[i]);
@ -305,6 +291,7 @@ public class Mp4FromDashWriter {
sampleCount[i] = 1;// the index is not base zero
sampleExtra[i] = -1;
}
writeEntryArray(tablesInfo[i].sbgp, 1, sampleCount[i]);
}
if (auxBuffer == null) {
@ -314,8 +301,8 @@ public class Mp4FromDashWriter {
outWrite(make_mdat(totalSampleSize, is64));
int[] sampleIndex = new int[readers.length];
int[] sizes = new int[singleChunk ? SINGLE_CHUNK_SAMPLE_BUFFER : SAMPLES_PER_CHUNK];
int[] sync = new int[singleChunk ? SINGLE_CHUNK_SAMPLE_BUFFER : SAMPLES_PER_CHUNK];
int[] sizes = new int[single_sample_buffer > 0 ? single_sample_buffer : SAMPLES_PER_CHUNK];
int[] sync = new int[single_sample_buffer > 0 ? single_sample_buffer : SAMPLES_PER_CHUNK];
int written = readers.length;
while (written > 0) {
@ -329,8 +316,8 @@ public class Mp4FromDashWriter {
long chunkOffset = writeOffset;
int syncCount = 0;
int limit;
if (singleChunk) {
limit = SINGLE_CHUNK_SAMPLE_BUFFER;
if (single_sample_buffer > 0) {
limit = single_sample_buffer;
} else {
limit = sampleIndex[i] == 0 ? SAMPLES_PER_CHUNK_INIT : SAMPLES_PER_CHUNK;
}
@ -342,6 +329,7 @@ public class Mp4FromDashWriter {
if (sample == null) {
if (tablesInfo[i].ctts > 0 && sampleExtra[i] >= 0) {
writeEntryArray(tablesInfo[i].ctts, 1, sampleCount[i], sampleExtra[i]);// flush last entries
outRestore();
}
sampleIndex[i] = -1;
break;
@ -390,10 +378,6 @@ public class Mp4FromDashWriter {
} else {
tablesInfo[i].stco = writeEntryArray(tablesInfo[i].stco, 1, (int) chunkOffset);
}
if (singleChunk) {
tablesInfo[i].stco = -1;
}
}
outRestore();
@ -470,7 +454,42 @@ public class Mp4FromDashWriter {
}
}
private void initChunkTables(TablesInfo tables, int firstCount, int succesiveCount) {
// tables.stsz holds amount of samples of the track (total)
int totalSamples = (tables.stsz - firstCount);
float chunkAmount = totalSamples / (float) succesiveCount;
int remainChunkOffset = (int) Math.ceil(chunkAmount);
boolean remain = remainChunkOffset != (int) chunkAmount;
int index = 0;
tables.stsc = 1;
if (firstCount != succesiveCount) {
tables.stsc++;
}
if (remain) {
tables.stsc++;
}
// stsc_table_entry = [first_chunk, samples_per_chunk, sample_description_index]
tables.stsc_bEntries = new int[tables.stsc * 3];
tables.stco = remainChunkOffset + 1;// total entrys in chunk offset box
tables.stsc_bEntries[index++] = 1;
tables.stsc_bEntries[index++] = firstCount;
tables.stsc_bEntries[index++] = 1;
if (firstCount != succesiveCount) {
tables.stsc_bEntries[index++] = 2;
tables.stsc_bEntries[index++] = succesiveCount;
tables.stsc_bEntries[index++] = 1;
}
if (remain) {
tables.stsc_bEntries[index++] = remainChunkOffset + 1;
tables.stsc_bEntries[index++] = totalSamples % succesiveCount;
tables.stsc_bEntries[index] = 1;
}
}
private void outWrite(byte[] buffer) throws IOException {
outWrite(buffer, buffer.length);
@ -585,19 +604,29 @@ public class Mp4FromDashWriter {
private int make_ftyp() throws IOException {
byte[] buffer = new byte[]{
0x00, 0x00, 0x00, 0x1C, 0x66, 0x74, 0x79, 0x70,// ftyp
0x6D, 0x70, 0x34, 0x32,// mayor brand (mp42)
0x00, 0x00, 0x02, 0x00,// default minor version (512)
0x6D, 0x70, 0x34, 0x31, 0x69, 0x73, 0x6F, 0x6D, 0x69, 0x73, 0x6F, 0x32// compatible brands: mp41 isom iso2
};
int size = 16 + (compatibleBrands.size() * 4);
if (overrideMainBrand != 0) size += 4;
if (overrideMainBrand != 0)
ByteBuffer.wrap(buffer).putInt(8, overrideMainBrand);
ByteBuffer buffer = ByteBuffer.allocate(size);
buffer.putInt(size);
buffer.putInt(0x66747970);// "ftyp"
outWrite(buffer);
if (overrideMainBrand == 0) {
buffer.putInt(0x6D703432);// mayor brand "mp42"
buffer.putInt(512);// default minor version
} else {
buffer.putInt(overrideMainBrand);
buffer.putInt(0);
buffer.putInt(0x6D703432);// "mp42" compatible brand
}
return buffer.length;
for (Integer brand : compatibleBrands) {
buffer.putInt(brand);// compatible brand
}
outWrite(buffer.array());
return size;
}
private byte[] make_mdat(long refSize, boolean is64) {
@ -740,13 +769,12 @@ public class Mp4FromDashWriter {
.array()
);
make_mdia(tracks[index].trak.mdia, tables, is64);
make_mdia(tracks[index].trak.mdia, tables, is64, tracks[index].kind == TrackKind.Audio);
lengthFor(start);
}
private void make_mdia(Mdia mdia, TablesInfo tablesInfo, boolean is64) throws IOException {
private void make_mdia(Mdia mdia, TablesInfo tablesInfo, boolean is64, boolean isAudio) throws IOException {
int start_mdia = auxOffset();
auxWrite(new byte[]{0x00, 0x00, 0x00, 0x00, 0x6D, 0x64, 0x69, 0x61});// mdia
auxWrite(mdia.mdhd);
@ -766,7 +794,7 @@ public class Mp4FromDashWriter {
// And stsz can be empty if has a default sample size
//
if (moovSimulation) {
make(0x73747473, -1, 2, 1);
make(0x73747473, -1, 2, 1);// stts
if (tablesInfo.stss > 0) {
make(0x73747373, -1, 1, tablesInfo.stss);
}
@ -789,6 +817,11 @@ public class Mp4FromDashWriter {
tablesInfo.stco = make(is64 ? 0x636F3634 : 0x7374636F, -1, is64 ? 2 : 1, tablesInfo.stco);
}
if (isAudio) {
auxWrite(make_sgpd());
tablesInfo.sbgp = make_sbgp();// during simulation the returned offset is ignored
}
lengthFor(start_stbl);
lengthFor(start_minf);
lengthFor(start_mdia);
@ -816,6 +849,48 @@ public class Mp4FromDashWriter {
return buffer.array();
}
private int make_sbgp() throws IOException {
int offset = auxOffset();
auxWrite(new byte[] {
0x00, 0x00, 0x00, 0x1C,// box size
0x73, 0x62, 0x67, 0x70,// "sbpg"
0x00, 0x00, 0x00, 0x00,// default box flags
0x72, 0x6F, 0x6C, 0x6C,// group type "roll"
0x00, 0x00, 0x00, 0x01,// group table size
0x00, 0x00, 0x00, 0x00,// group[0] total samples (to be set later)
0x00, 0x00, 0x00, 0x01// group[0] description index
});
return offset + 0x14;
}
private byte[] make_sgpd() {
/*
* Sample Group Description Box
*
* ¿whats does?
* the table inside of this box gives information about the
* characteristics of sample groups. The descriptive information is any other
* information needed to define or characterize the sample group.
*
* ¿is replicabled this box?
* NO due lacks of documentation about this box but...
* most of m4a encoders and ffmpeg uses this box with dummy values (same values)
*/
ByteBuffer buffer = ByteBuffer.wrap(new byte[] {
0x00, 0x00, 0x00, 0x1A,// box size
0x73, 0x67, 0x70, 0x64,// "sgpd"
0x01, 0x00, 0x00, 0x00,// box flags (unknown flag sets)
0x72, 0x6F, 0x6C, 0x6C, // ¿¿group type??
0x00, 0x00, 0x00, 0x02,// ¿¿??
0x00, 0x00, 0x00, 0x01,// ¿¿??
(byte)0xFF, (byte)0xFF// ¿¿??
});
return buffer.array();
}
class TablesInfo {
@ -827,5 +902,6 @@ public class Mp4FromDashWriter {
int stsz_default;
int stss;
int stco;
int sbgp;
}
}