Fix selector, limit formats to 360 & 720 per CTS

This commit is contained in:
licaon-kter 2018-10-07 04:25:16 +03:00
parent fcccf545ba
commit a6fef8101b
5 changed files with 14 additions and 92 deletions

View file

@ -1,8 +1,10 @@
package eu.siacs.conversations.services;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Build;
import android.os.ParcelFileDescriptor;
import android.preference.PreferenceManager;
import android.util.Log;
import net.ypresto.androidtranscoder.MediaTranscoder;
@ -25,7 +27,6 @@ import eu.siacs.conversations.persistance.FileBackend;
import eu.siacs.conversations.ui.UiCallback;
import eu.siacs.conversations.utils.Android360pFormatStrategy;
import eu.siacs.conversations.utils.Android720pFormatStrategy;
import eu.siacs.conversations.utils.Android1080pFormatStrategy;
import eu.siacs.conversations.utils.MimeUtils;
public class AttachFileToConversationRunnable implements Runnable, MediaTranscoder.Listener {
@ -92,22 +93,7 @@ public class AttachFileToConversationRunnable implements Runnable, MediaTranscod
mXmppConnectionService.startForcingForegroundNotification();
message.setRelativeFilePath(message.getUuid() + ".mp4");
final DownloadableFile file = mXmppConnectionService.getFileBackend().getFile(message);
final MediaFormatStrategy formatStrategy;
final String compressVideo = mXmppConnectionService.getResources().getString(R.string.video_compression);
switch (compressVideo) {
case "720":
formatStrategy = new Android720pFormatStrategy();
Log.d(Config.LOGTAG,"WOOOMP 720 dar " + compressVideo);
break;
case "1080":
formatStrategy = new Android1080pFormatStrategy();
Log.d(Config.LOGTAG,"WOOOMP 1080 dar " + compressVideo);
break;
default:
formatStrategy = new Android360pFormatStrategy();
Log.d(Config.LOGTAG,"WOOOMP 360 dar" + compressVideo);
break;
}
final MediaFormatStrategy formatStrategy = "720".equals(getVideoCompression()) ? new Android720pFormatStrategy() : new Android360pFormatStrategy();
file.getParentFile().mkdirs();
final ParcelFileDescriptor parcelFileDescriptor = mXmppConnectionService.getContentResolver().openFileDescriptor(uri, "r");
if (parcelFileDescriptor == null) {
@ -183,4 +169,11 @@ public class AttachFileToConversationRunnable implements Runnable, MediaTranscod
}
}
public String getVideoCompression() {
return getPreferences().getString("video_compression", mXmppConnectionService.getResources().getString(R.string.video_compression));
}
protected SharedPreferences getPreferences() {
return PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService.getApplicationContext());
}
}

View file

@ -1,69 +0,0 @@
package eu.siacs.conversations.utils;
import android.media.MediaCodecInfo;
import android.media.MediaFormat;
import android.util.Log;
import net.ypresto.androidtranscoder.format.MediaFormatExtraConstants;
import net.ypresto.androidtranscoder.format.MediaFormatStrategy;
import net.ypresto.androidtranscoder.format.OutputFormatUnavailableException;
import eu.siacs.conversations.Config;
public class Android1080pFormatStrategy implements MediaFormatStrategy {
private static final int LONGER_LENGTH = 1920;
private static final int SHORTER_LENGTH = 1080;
private static final int DEFAULT_VIDEO_BITRATE = 4000 * 1000;
private static final int DEFAULT_AUDIO_BITRATE = 128 * 1000;
private final int mVideoBitrate;
private final int mAudioBitrate;
private final int mAudioChannels;
public Android1080pFormatStrategy() {
mVideoBitrate = DEFAULT_VIDEO_BITRATE;
mAudioBitrate = DEFAULT_AUDIO_BITRATE;
mAudioChannels = 2;
}
@Override
public MediaFormat createVideoOutputFormat(MediaFormat inputFormat) {
int width = inputFormat.getInteger(MediaFormat.KEY_WIDTH);
int height = inputFormat.getInteger(MediaFormat.KEY_HEIGHT);
int longer, shorter, outWidth, outHeight;
if (width >= height) {
longer = width;
shorter = height;
outWidth = LONGER_LENGTH;
outHeight = SHORTER_LENGTH;
} else {
shorter = width;
longer = height;
outWidth = SHORTER_LENGTH;
outHeight = LONGER_LENGTH;
}
if (longer * 9 != shorter * 16) {
throw new OutputFormatUnavailableException("This video is not 16:9, and is not able to transcode. (" + width + "x" + height + ")");
}
if (shorter <= SHORTER_LENGTH) {
Log.d(Config.LOGTAG, "This video is less or equal to 1080p, pass-through. (" + width + "x" + height + ")");
return null;
}
MediaFormat format = MediaFormat.createVideoFormat("video/avc", outWidth, outHeight);
// From Nexus 4 Camera in 720p
format.setInteger(MediaFormat.KEY_BIT_RATE, mVideoBitrate);
format.setInteger(MediaFormat.KEY_FRAME_RATE, 30);
format.setInteger(MediaFormat.KEY_I_FRAME_INTERVAL, 3);
format.setInteger(MediaFormat.KEY_COLOR_FORMAT, MediaCodecInfo.CodecCapabilities.COLOR_FormatSurface);
return format;
}
@Override
public MediaFormat createAudioOutputFormat(MediaFormat inputFormat) {
final MediaFormat format = MediaFormat.createAudioFormat(MediaFormatExtraConstants.MIMETYPE_AUDIO_AAC, inputFormat.getInteger(MediaFormat.KEY_SAMPLE_RATE), mAudioChannels);
format.setInteger(MediaFormat.KEY_AAC_PROFILE, MediaCodecInfo.CodecProfileLevel.AACObjectLC);
format.setInteger(MediaFormat.KEY_BIT_RATE, mAudioBitrate);
return format;
}
}

View file

@ -14,8 +14,8 @@ public class Android360pFormatStrategy implements MediaFormatStrategy {
private static final int LONGER_LENGTH = 640;
private static final int SHORTER_LENGTH = 360;
private static final int DEFAULT_VIDEO_BITRATE = 1000 * 1000; // 1000 kbit/s upper range of what YouTube recommends
private static final int DEFAULT_AUDIO_BITRATE = 96 * 1000;
private static final int DEFAULT_VIDEO_BITRATE = 1000 * 1000;
private static final int DEFAULT_AUDIO_BITRATE = 128 * 1000;
private final int mVideoBitrate;
private final int mAudioBitrate;
private final int mAudioChannels;

View file

@ -14,8 +14,8 @@ public class Android720pFormatStrategy implements MediaFormatStrategy {
private static final int LONGER_LENGTH = 1280;
private static final int SHORTER_LENGTH = 720;
private static final int DEFAULT_VIDEO_BITRATE = 2000 * 1000; // 2000 kbit/s upper range of what YouTube recommends
private static final int DEFAULT_AUDIO_BITRATE = 96 * 1000;
private static final int DEFAULT_VIDEO_BITRATE = 2000 * 1000;
private static final int DEFAULT_AUDIO_BITRATE = 192 * 1000;
private final int mVideoBitrate;
private final int mAudioBitrate;
private final int mAudioChannels;

View file

@ -116,12 +116,10 @@
<string-array name="video_compression_values">
<item>360</item>
<item>720</item>
<item>1080</item>
</string-array>
<string-array name="video_compression_entries">
<item>@string/video_360p</item>
<item>@string/video_720p</item>
<item>@string/video_1080p</item>
</string-array>
</resources>