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Use QStringLiteral

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This commit is contained in:
Jonas Kvinge
2024-04-09 23:20:26 +02:00
parent 3cfffa5fbb
commit 58944993b8
233 changed files with 3885 additions and 3885 deletions
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56
src/transcoder/transcoder.cpp
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@@ -95,8 +95,8 @@ GstElement *Transcoder::CreateElementForMimeType(const QString &element_type, co
// HACK: Force mp4mux because it doesn't set any useful src caps
if (mime_type == "audio/mp4") {
emit LogLine(QString("Using '%1' (rank %2)").arg("mp4mux").arg(-1));
return CreateElement("mp4mux", bin);
emit LogLine(QStringLiteral("Using '%1' (rank %2)").arg(QStringLiteral("mp4mux")).arg(-1));
return CreateElement(QStringLiteral("mp4mux"), bin);
}
// Keep track of all the suitable elements we find and figure out which is the best at the end.
@@ -112,7 +112,7 @@ GstElement *Transcoder::CreateElementForMimeType(const QString &element_type, co
GstElementFactory *factory = GST_ELEMENT_FACTORY(f->data);
// Is this the right type of plugin?
if (QString(gst_element_factory_get_metadata(factory, GST_ELEMENT_METADATA_KLASS)).contains(element_type)) {
if (QString::fromUtf8(gst_element_factory_get_metadata(factory, GST_ELEMENT_METADATA_KLASS)).contains(element_type)) {
const GList *const templates = gst_element_factory_get_static_pad_templates(factory);
for (const GList *t = templates; t; t = g_list_next(t)) {
// Only interested in source pads
@@ -129,7 +129,7 @@ GstElement *Transcoder::CreateElementForMimeType(const QString &element_type, co
int rank = static_cast<int>(gst_plugin_feature_get_rank(GST_PLUGIN_FEATURE(factory)));
QString name = GST_OBJECT_NAME(factory);
if (name.startsWith("ffmux") || name.startsWith("ffenc")) {
if (name.startsWith(QLatin1String("ffmux")) || name.startsWith(QLatin1String("ffenc"))) {
rank = -1; // ffmpeg usually sucks
}
@@ -150,21 +150,21 @@ GstElement *Transcoder::CreateElementForMimeType(const QString &element_type, co
std::sort(suitable_elements_.begin(), suitable_elements_.end());
const SuitableElement &best = suitable_elements_.last();
emit LogLine(QString("Using '%1' (rank %2)").arg(best.name_).arg(best.rank_));
emit LogLine(QStringLiteral("Using '%1' (rank %2)").arg(best.name_).arg(best.rank_));
if (best.name_ == "lamemp3enc") {
// Special case: we need to add xingmux and id3v2mux to the pipeline when using lamemp3enc because it doesn't write the VBR or ID3v2 headers itself.
emit LogLine("Adding xingmux and id3v2mux to the pipeline");
emit LogLine(QStringLiteral("Adding xingmux and id3v2mux to the pipeline"));
// Create the bin
GstElement *mp3bin = gst_bin_new("mp3bin");
gst_bin_add(GST_BIN(bin), mp3bin);
// Create the elements
GstElement *lame = CreateElement("lamemp3enc", mp3bin);
GstElement *xing = CreateElement("xingmux", mp3bin);
GstElement *id3v2 = CreateElement("id3v2mux", mp3bin);
GstElement *lame = CreateElement(QStringLiteral("lamemp3enc"), mp3bin);
GstElement *xing = CreateElement(QStringLiteral("xingmux"), mp3bin);
GstElement *id3v2 = CreateElement(QStringLiteral("id3v2mux"), mp3bin);
if (!lame || !xing || !id3v2) {
return nullptr;
@@ -248,25 +248,25 @@ TranscoderPreset Transcoder::PresetForFileType(const Song::FileType filetype) {
switch (filetype) {
case Song::FileType::WAV:
return TranscoderPreset(filetype, "Wav", "wav", QString(), "audio/x-wav");
return TranscoderPreset(filetype, QStringLiteral("Wav"), QStringLiteral("wav"), QString(), QStringLiteral("audio/x-wav"));
case Song::FileType::FLAC:
return TranscoderPreset(filetype, "FLAC", "flac", "audio/x-flac");
return TranscoderPreset(filetype, QStringLiteral("FLAC"), QStringLiteral("flac"), QStringLiteral("audio/x-flac"));
case Song::FileType::WavPack:
return TranscoderPreset(filetype, "WavPack", "wv", "audio/x-wavpack");
return TranscoderPreset(filetype, QStringLiteral("WavPack"), QStringLiteral("wv"), QStringLiteral("audio/x-wavpack"));
case Song::FileType::OggFlac:
return TranscoderPreset(filetype, "Ogg FLAC", "ogg", "audio/x-flac", "application/ogg");
return TranscoderPreset(filetype, QStringLiteral("Ogg FLAC"), QStringLiteral("ogg"), QStringLiteral("audio/x-flac"), QStringLiteral("application/ogg"));
case Song::FileType::OggVorbis:
return TranscoderPreset(filetype, "Ogg Vorbis", "ogg", "audio/x-vorbis", "application/ogg");
return TranscoderPreset(filetype, QStringLiteral("Ogg Vorbis"), QStringLiteral("ogg"), QStringLiteral("audio/x-vorbis"), QStringLiteral("application/ogg"));
case Song::FileType::OggOpus:
return TranscoderPreset(filetype, "Ogg Opus", "opus", "audio/x-opus", "application/ogg");
return TranscoderPreset(filetype, QStringLiteral("Ogg Opus"), QStringLiteral("opus"), QStringLiteral("audio/x-opus"), QStringLiteral("application/ogg"));
case Song::FileType::OggSpeex:
return TranscoderPreset(filetype, "Ogg Speex", "spx", "audio/x-speex", "application/ogg");
return TranscoderPreset(filetype, QStringLiteral("Ogg Speex"), QStringLiteral("spx"), QStringLiteral("audio/x-speex"), QStringLiteral("application/ogg"));
case Song::FileType::MPEG:
return TranscoderPreset(filetype, "MP3", "mp3", "audio/mpeg, mpegversion=(int)1, layer=(int)3");
return TranscoderPreset(filetype, QStringLiteral("MP3"), QStringLiteral("mp3"), QStringLiteral("audio/mpeg, mpegversion=(int)1, layer=(int)3"));
case Song::FileType::MP4:
return TranscoderPreset(filetype, "M4A AAC", "mp4", "audio/mpeg, mpegversion=(int)4", "audio/mp4");
return TranscoderPreset(filetype, QStringLiteral("M4A AAC"), QStringLiteral("mp4"), QStringLiteral("audio/mpeg, mpegversion=(int)4"), QStringLiteral("audio/mp4"));
case Song::FileType::ASF:
return TranscoderPreset(filetype, "Windows Media audio", "wma", "audio/x-wma", "video/x-ms-asf");
return TranscoderPreset(filetype, QStringLiteral("Windows Media audio"), QStringLiteral("wma"), QStringLiteral("audio/x-wma"), QStringLiteral("video/x-ms-asf"));
default:
qLog(Warning) << "Unsupported format in PresetForFileType:" << static_cast<int>(filetype);
return TranscoderPreset();
@@ -313,7 +313,7 @@ QString Transcoder::GetFile(const QString &input, const TranscoderPreset &preset
QString filename = fileinfo_output.completeBaseName();
QString suffix = fileinfo_output.suffix();
for (int i = 0;; ++i) {
QString new_filename = QString("%1/%2-%3.%4").arg(path, filename).arg(i).arg(suffix);
QString new_filename = QStringLiteral("%1/%2-%3.%4").arg(path, filename).arg(i).arg(suffix);
fileinfo_output.setFile(new_filename);
if (!fileinfo_output.exists()) {
break;
@@ -431,13 +431,13 @@ bool Transcoder::StartJob(const Job &job) {
if (!state->pipeline_) return false;
// Create all the elements
GstElement *src = CreateElement("filesrc", state->pipeline_);
GstElement *decode = CreateElement("decodebin", state->pipeline_);
GstElement *convert = CreateElement("audioconvert", state->pipeline_);
GstElement *resample = CreateElement("audioresample", state->pipeline_);
GstElement *codec = CreateElementForMimeType("Codec/Encoder/Audio", job.preset.codec_mimetype_, state->pipeline_);
GstElement *muxer = CreateElementForMimeType("Codec/Muxer", job.preset.muxer_mimetype_, state->pipeline_);
GstElement *sink = CreateElement("filesink", state->pipeline_);
GstElement *src = CreateElement(QStringLiteral("filesrc"), state->pipeline_);
GstElement *decode = CreateElement(QStringLiteral("decodebin"), state->pipeline_);
GstElement *convert = CreateElement(QStringLiteral("audioconvert"), state->pipeline_);
GstElement *resample = CreateElement(QStringLiteral("audioresample"), state->pipeline_);
GstElement *codec = CreateElementForMimeType(QStringLiteral("Codec/Encoder/Audio"), job.preset.codec_mimetype_, state->pipeline_);
GstElement *muxer = CreateElementForMimeType(QStringLiteral("Codec/Muxer"), job.preset.muxer_mimetype_, state->pipeline_);
GstElement *sink = CreateElement(QStringLiteral("filesink"), state->pipeline_);
if (!src || !decode || !convert || !sink) return false;
@@ -589,7 +589,7 @@ void Transcoder::SetElementProperties(const QString &name, GObject *object) {
continue;
}
emit LogLine(QString("Setting %1 property: %2 = %3").arg(name, property->name, value.toString()));
emit LogLine(QStringLiteral("Setting %1 property: %2 = %3").arg(name, property->name, value.toString()));
switch (property->value_type) {
case G_TYPE_FLOAT:{