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Feature/rework f fmpeg loading #542

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Rework ffmpeg info return
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ChristianFeldmann committed Sep 26, 2023
commit f69aa8cf89f7c8bc413d6cbb9eff899750e4a373
36 changes: 15 additions & 21 deletions YUViewLib/src/ffmpeg/FFmpegVersionHandler.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -207,27 +207,21 @@ auto SupportedLibraryVersionCombinations = {
//}
//

QString FFmpegVersionHandler::getLibVersionString() const
{
QString s;
s += QString("avUtil %1.%2.%3 ")
.arg(libVersion.avutil.major)
.arg(libVersion.avutil.minor.value_or(0))
.arg(libVersion.avutil.micro.value_or(0));
s += QString("avFormat %1.%2.%3 ")
.arg(libVersion.avformat.major)
.arg(libVersion.avformat.minor.value_or(0))
.arg(libVersion.avformat.micro.value_or(0));
s += QString("avCodec %1.%2.%3 ")
.arg(libVersion.avcodec.major)
.arg(libVersion.avcodec.minor.value_or(0))
.arg(libVersion.avcodec.micro.value_or(0));
s += QString("swresample %1.%2.%3")
.arg(libVersion.swresample.major)
.arg(libVersion.swresample.minor.value_or(0))
.arg(libVersion.swresample.micro.value_or(0));

return s;
std::string FFmpegVersionHandler::getLibVersionString() const
{
std::ostringstream stream;

auto addVersion = [&stream](const char *name, const Version &version) {
stream << name << version.major << "." << version.minor.value_or(0) << "."
<< version.micro.value_or(0);
};

addVersion("avUtil", libVersion.avutil);
addVersion("avFormat", libVersion.avformat);
addVersion("avCodec", libVersion.avcodec);
addVersion("swresample", libVersion.swresample);

return stream.str();
}

AVCodecIDWrapper FFmpegVersionHandler::getCodecIDWrapper(AVCodecID id)
Expand Down