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harbour-sailfin/core/src/model/deviceprofile.cpp
Chris Josten 90db983c30 Replace not-fully-initializing DTO constructors
There were some constructors in the DTOs which allowed construction of
DTO which weren't fully initialized. These constructors have been made
private, as they are still used in the 'fromJson' methods. Additionally,
a constructor with all required parameters to fully initialize the
class has been added.

Additionally, the Loader class has been modified, since it no longer can
assume it is able to default construct the parameter type. The parameter
is now stored as an optional.

Closes #15
2021-09-25 17:07:12 +02:00

273 lines
11 KiB
C++

/*
* Sailfin: a Jellyfin client written using Qt
* Copyright (C) 2021 Chris Josten and the Sailfin contributors
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "JellyfinQt/model/deviceprofile.h"
namespace Jellyfin {
namespace Model {
DTO::ProfileCondition createCondition(DTO::ProfileConditionValue property,
DTO::ProfileConditionType condition,
const QString &value,
bool isRequired = true) {
DTO::ProfileCondition result(condition, property, isRequired);
result.setValue(value);
return result;
}
bool DeviceProfile::supportsHls() {
return true;
}
bool DeviceProfile::canPlayH264() {
return true;
}
bool DeviceProfile::canPlayAc3() {
return true;
}
bool DeviceProfile::supportsMp3VideoAudio() {
qDebug() << "Mp3VideoAudio: " << QMediaPlayer::hasSupport("video/mp4", {"avc1.640029", "mp3"}, QMediaPlayer::StreamPlayback);
return true;
}
int DeviceProfile::maxStreamingBitrate() {
return 10 * 1024 * 1024;
}
DTO::DeviceProfile DeviceProfile::generateProfile() {
using JsonPair = QPair<QString, QJsonValue>;
QStringList audioCodes = {
"aac",
"flac",
"mp2",
"mp3",
"oga"
"ogg",
"wav",
"webma",
"wma"
};
QStringList videoAudioCodecs;
QStringList mp4VideoCodecs;
QStringList hlsVideoCodecs;
QStringList hlsVideoAudioCodecs;
if (canPlayH264()) {
mp4VideoCodecs.append("h264");
hlsVideoCodecs.append("h264");
}
if (canPlayAc3()) {
videoAudioCodecs.append("ac3");
hlsVideoAudioCodecs.append("ac3");
}
if (supportsMp3VideoAudio()) {
videoAudioCodecs.append("mp3");
hlsVideoAudioCodecs.append("mp3");
}
videoAudioCodecs.append("aac");
hlsVideoAudioCodecs.append("aac");
using CondVal = DTO::ProfileConditionValue;
using Condition = DTO::ProfileConditionType;
// AAC
DTO::CodecProfile codecProfile1(DTO::CodecType::VideoAudio);
codecProfile1.setCodec("aac");
QList<DTO::ProfileCondition> codecProfile1Conditions;
codecProfile1Conditions.append(createCondition(CondVal::IsSecondaryAudio,
Condition::Equals,
"false",
false));
codecProfile1.setConditions(codecProfile1Conditions);
DTO::CodecProfile codecProfile2(DTO::CodecType::Video);
codecProfile2.setCodec("h264");
codecProfile2.setConditions({
createCondition(CondVal::IsAnamorphic,
Condition::NotEquals,
"true", false),
createCondition(CondVal::VideoProfile,
Condition::EqualsAny,
"baseline|constrained baseline", false), //"high|main|baseline|constrained baseline"
createCondition(CondVal::VideoLevel,
Condition::LessThanEqual,
"51", false),
createCondition(CondVal::IsInterlaced,
Condition::NotEquals,
"true", false)
});
QList<DTO::CodecProfile> codecProfiles = {
codecProfile1,
codecProfile2
};
// Hard coded nr 1:
DTO::TranscodingProfile transcoding1(DTO::DlnaProfileType::Audio,
false, // estimeateContentLength
false, // enable MPEG2 TS M2 mode
DTO::TranscodeSeekInfo::Auto,
false, // copyTimestamps
DTO::EncodingContext::Streaming,
false, // enable subtitles in manifest
0, // minSegments
0, // minSegmentLength
true // set break on nonkeyframes
);
transcoding1.setAudioCodec("aac");
transcoding1.setContainer("ts");
transcoding1.setMaxAudioChannels("2");
transcoding1.setProtocol("hls");
// Hard code nr 2
DTO::TranscodingProfile transcoding2(DTO::DlnaProfileType::Video,
false, // estimate content length
false, // enable MPEG2 ts M2 mode
DTO::TranscodeSeekInfo::Auto,
false, // copy timestamps
DTO::EncodingContext::Streaming,
false, // enable subtitles in manifest
0, // minSegments
0, // minSegmentLength
true // set break on non-keyframes
);
transcoding2.setAudioCodec("mp3,aac");
transcoding2.setContainer("ts");
transcoding2.setMaxAudioChannels("2");
transcoding2.setProtocol("hls");
transcoding2.setVideoCodec("h264");
// Fallback
DTO::TranscodingProfile transcoding3(DTO::DlnaProfileType::Video,
false, // estimate content length
false, // enable MPEG2 ts M2 mode
DTO::TranscodeSeekInfo::Auto,
false, // copy timestamps
DTO::EncodingContext::Static,
false, // enable subtitles in manifest
0, // minSegments
0, // minSegmentLength
true // set break on non-keyframes
);
transcoding3.setContainer("mp4");
transcoding3.setAudioCodec(videoAudioCodecs.join(','));
transcoding3.setVideoCodec("h264");
transcoding3.setProtocol("http");
QList<DTO::TranscodingProfile> transcodingProfiles = {
transcoding1, transcoding2, transcoding3
};
if (supportsHls() && !hlsVideoAudioCodecs.isEmpty()) {
DTO::TranscodingProfile transcoding4(DTO::DlnaProfileType::Video,
false, // estimate content length
false, // enable MPEG2 ts M2 mode
DTO::TranscodeSeekInfo::Auto,
false, // copy timestamps
DTO::EncodingContext::Streaming,
false, // enable subtitles in manifest
1, // minSegments
0, // minSegmentLength
true // set break on non-keyframes
);
transcoding4.setContainer("ts");
transcoding4.setAudioCodec(hlsVideoAudioCodecs.join(','));
transcoding4.setVideoCodec(hlsVideoCodecs.join(','));
transcoding4.setProtocol("hls");
transcoding4.setMaxAudioChannels("2");
transcodingProfiles.append(transcoding4);
}
// Response profiles (or whatever it actually does?)
DTO::ResponseProfile responseProfile1(DTO::DlnaProfileType::Video);
responseProfile1.setContainer("m4v");
responseProfile1.setMimeType("video/mp4");
QList<DTO::ResponseProfile> responseProfiles = {
responseProfile1
};
// Direct play profiles
// Video
DTO::DirectPlayProfile directPlayProfile1(DTO::DlnaProfileType::Video);
directPlayProfile1.setContainer("mp4,m4v");
directPlayProfile1.setVideoCodec(mp4VideoCodecs.join(','));
directPlayProfile1.setAudioCodec(videoAudioCodecs.join(','));
DTO::DirectPlayProfile directPlayProfile2(DTO::DlnaProfileType::Video);
directPlayProfile2.setContainer("mkv");
directPlayProfile2.setVideoCodec(mp4VideoCodecs.join(','));
directPlayProfile2.setAudioCodec(videoAudioCodecs.join(','));
QList<DTO::DirectPlayProfile> directPlayProfiles = {
directPlayProfile1, directPlayProfile2
};
// Audio
for (auto it = audioCodes.begin(); it != audioCodes.end(); it++) {
if (*it == "mp2") {
DTO::DirectPlayProfile profile(DTO::DlnaProfileType::Audio);
profile.setContainer("mp2,mp3");
profile.setAudioCodec("mp2");
directPlayProfiles.append(profile);
} else if(*it == "mp3") {
DTO::DirectPlayProfile profile(DTO::DlnaProfileType::Audio);
profile.setContainer("mp3");
profile.setAudioCodec("mp3");
directPlayProfiles.append(profile);
} else if (*it == "webma") {
DTO::DirectPlayProfile profile(DTO::DlnaProfileType::Audio);
profile.setContainer("webma,webm");
directPlayProfiles.append(profile);
} else {
DTO::DirectPlayProfile profile(DTO::DlnaProfileType::Audio);
profile.setContainer(*it);
directPlayProfiles.append(profile);
}
}
DTO::DeviceProfile profile(
QSharedPointer<DTO::DeviceIdentification>::create(),
false, // enableAlbumArtInDidl
false, // enableSingleAlbumArtLimit
false, // enableSingleSubtitleLimit
std::numeric_limits<qint32>().max(), // max album art width
std::numeric_limits<qint32>().max(), // max album art height
0, // timeline offset seconds
false, // request plain video items
false, // request plain folders
false, // enableMSMediaReceiverRegistrar,
false //ignoreTranscodeByteRangeRequests
);
profile.setCodecProfiles(codecProfiles);
profile.setDirectPlayProfiles(directPlayProfiles);
profile.setResponseProfiles(responseProfiles);
profile.setTranscodingProfiles(transcodingProfiles);
profile.setMaxStreamingBitrate(std::make_optional<qint32>(maxStreamingBitrate()));
return profile;
}
}
}