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Source info() gives type, InfoVisitor gives instance info

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Changed (back) to clean use of source->info() to return type dependent info string. The InfoVisitor gives unified detailed information about instance.
This commit is contained in:
Bruno Herbelin
2022-04-03 00:02:20 +02:00
parent 548aba5b7c
commit 49ebc17334
16 changed files with 52 additions and 83 deletions
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12
InfoVisitor.cpp
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@@ -107,7 +107,7 @@ void InfoVisitor::visit(MediaPlayer &mp)
oss << mp.media().codec_name.substr(0, mp.media().codec_name.find_first_of(" (,")) << ", ";
oss << mp.width() << " x " << mp.height();
if (!mp.isImage())
oss << ", " << std::fixed << std::setprecision(1) << mp.frameRate() << " fps";
oss << ", " << std::fixed << std::setprecision(0) << mp.frameRate() << "fps";
}
else {
oss << mp.filename() << std::endl;
@@ -172,14 +172,14 @@ void InfoVisitor::visit (SessionGroupSource& s)
return;
std::ostringstream oss;
oss << s.session()->numSource() << " source" << (s.session()->numSource()>1 ? "s" : "");
if (s.session()->frame()){
std::string numsource = std::to_string(s.session()->numSource()) + " source" + (s.session()->numSource()>1 ? "s" : "");
if (brief_) {
oss << numsource << ", " ;
oss << "RGB, " << s.session()->frame()->width() << " x " << s.session()->frame()->height();
oss << ", RGB, " << s.session()->frame()->width() << " x " << s.session()->frame()->height();
}
else {
oss << "Group of " << numsource << std::endl;
oss << " in Group"<< std::endl;
oss << "RGB" << std::endl;
oss << s.session()->frame()->width() << " x " << s.session()->frame()->height();
}
@@ -275,7 +275,7 @@ void InfoVisitor::visit (DeviceSource& s)
if (brief_) {
oss << best.stream << " " << best.format << ", ";
oss << best.width << " x " << best.height << ", ";
oss << std::fixed << std::setprecision(1) << fps << " fps";
oss << std::fixed << std::setprecision(0) << fps << "fps";
}
else {
oss << s.device() << std::endl;