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Now prefer 'disc' artworks for tracks, ref #604

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This commit is contained in:
emeric
2025-06-15 14:39:13 +02:00
parent d1314ddf0d
commit d5aead9daf
17 changed files with 136 additions and 129 deletions
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src/libs/services/artwork/impl/ArtworkService.cpp
+25 -75
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@@ -19,9 +19,6 @@
#include "ArtworkService.hpp"
#include <algorithm>
#include <functional>
#include "core/IConfig.hpp"
#include "core/ILogger.hpp"
#include "core/Utils.hpp"
@@ -32,6 +29,8 @@
#include "database/Session.hpp"
#include "database/Track.hpp"
#include "database/TrackEmbeddedImage.hpp"
#include "database/TrackEmbeddedImageLink.hpp"
#include "database/Types.hpp"
#include "image/Exception.hpp"
#include "image/IEncodedImage.hpp"
#include "image/Image.hpp"
@@ -39,14 +38,6 @@
namespace lms::cover
{
namespace
{
bool isFileSupported(const std::filesystem::path& file, const std::vector<std::filesystem::path>& extensions)
{
return (std::find(std::cbegin(extensions), std::cend(extensions), file.extension()) != std::cend(extensions));
}
} // namespace
std::unique_ptr<IArtworkService> createArtworkService(db::Db& db, const std::filesystem::path& defaultReleaseCoverSvgPath, const std::filesystem::path& defaultArtistImageSvgPath)
{
return std::make_unique<ArtworkService>(db, defaultReleaseCoverSvgPath, defaultArtistImageSvgPath);
@@ -105,49 +96,18 @@ namespace lms::cover
return _defaultArtistImage;
}
bool ArtworkService::checkImageFile(const std::filesystem::path& filePath)
std::unique_ptr<image::IEncodedImage> ArtworkService::getTrackImage(const std::filesystem::path& p, std::size_t index, std::optional<image::ImageSize> width) const
{
std::error_code ec;
if (!isFileSupported(filePath, _fileExtensions))
return false;
if (!std::filesystem::exists(filePath, ec))
return false;
if (!std::filesystem::is_regular_file(filePath, ec))
return false;
return true;
}
std::unique_ptr<image::IEncodedImage> ArtworkService::getTrackImage(const std::filesystem::path& p, std::optional<image::ImageSize> width) const
{
struct CandidateImage
{
std::unique_ptr<image::IEncodedImage> image;
bool isFront{};
std::size_t index;
// > means is better candidate
bool operator>(const CandidateImage& other) const
{
if (!isFront && other.isFront)
return false;
if (isFront && !other.isFront)
return true;
return index < other.index;
}
};
std::vector<CandidateImage> candidateImages;
std::size_t pictureIndex{};
std::unique_ptr<image::IEncodedImage> image;
try
{
std::size_t currentIndex{};
_audioFileParser->parseImages(p, [&](const metadata::Image& parsedImage) {
std::unique_ptr<image::IEncodedImage> image;
if (currentIndex++ != index)
return;
try
{
if (!width)
@@ -165,8 +125,6 @@ namespace lms::cover
{
LMS_LOG(COVER, ERROR, "Cannot decode image from track " << p << ": " << e.what());
}
candidateImages.emplace_back(CandidateImage{ .image = std::move(image), .isFront = parsedImage.type == metadata::Image::Type::FrontCover, .index = pictureIndex++ });
});
}
catch (const metadata::Exception& e)
@@ -174,11 +132,7 @@ namespace lms::cover
LMS_LOG(COVER, ERROR, "Cannot parse images from track " << p << ": " << e.what());
}
std::stable_sort(std::begin(candidateImages), std::end(candidateImages), std::greater<>());
if (!candidateImages.empty())
return std::move(candidateImages.front().image);
return {};
return image;
}
ArtworkService::ImageFindResult ArtworkService::findArtistImage(db::ArtistId artistId)
@@ -199,7 +153,7 @@ namespace lms::cover
return res;
}
ArtworkService::ImageFindResult ArtworkService::findPreferredTrackImage(db::TrackId trackId)
ArtworkService::ImageFindResult ArtworkService::findTrackImage(db::TrackId trackId)
{
db::Session& session{ _db.getTLSSession() };
auto transaction{ session.createReadTransaction() };
@@ -207,16 +161,17 @@ namespace lms::cover
db::TrackEmbeddedImage::FindParameters params;
params.setTrack(trackId);
params.setIsPreferred(true);
params.setSortMethod(db::TrackEmbeddedImageSortMethod::MediaTypeThenFrontTypeThenSize);
params.setRange(db::Range{ .offset = 0, .size = 1 });
db::TrackEmbeddedImage::find(session, params, [&](const db::TrackEmbeddedImage::pointer& image) {
res = image->getId();
});
// No embedded image found, fallback on release image
if (res.index() == 0)
{
if (db::Track::pointer track{ db::Track::find(session, trackId) })
if (const db::Track::pointer track{ db::Track::find(session, trackId) })
{
if (const db::Release::pointer release{ track->getRelease() })
{
@@ -247,8 +202,7 @@ namespace lms::cover
{
db::TrackEmbeddedImage::FindParameters params;
params.setRelease(releaseId);
params.setIsPreferred(true);
params.setSortMethod(db::TrackEmbeddedImageSortMethod::FrontCoverAndSize);
params.setSortMethod(db::TrackEmbeddedImageSortMethod::FrontTypeThenSize);
params.setRange(db::Range{ .offset = 0, .size = 1 });
db::TrackEmbeddedImage::find(session, params, [&](const db::TrackEmbeddedImage::pointer& image) {
@@ -269,8 +223,7 @@ namespace lms::cover
db::TrackEmbeddedImage::FindParameters params;
params.setTrackList(trackListId);
params.setIsPreferred(true);
params.setSortMethod(db::TrackEmbeddedImageSortMethod::FrontCoverAndSize);
params.setSortMethod(db::TrackEmbeddedImageSortMethod::MediaTypeThenFrontTypeThenSize);
params.setRange(db::Range{ .offset = 0, .size = 1 });
db::TrackEmbeddedImage::find(session, params, [&](const db::TrackEmbeddedImage::pointer& image) {
@@ -309,27 +262,24 @@ namespace lms::cover
{
const ImageCache::EntryDesc cacheEntryDesc{ trackEmbeddedImageId, width };
std::shared_ptr<image::IEncodedImage> cover{ _cache.getImage(cacheEntryDesc) };
if (cover)
return cover;
std::shared_ptr<image::IEncodedImage> image{ _cache.getImage(cacheEntryDesc) };
if (image)
return image;
std::filesystem::path trackFile;
{
db::Session& session{ _db.getTLSSession() };
auto transaction{ session.createReadTransaction() };
db::Track::FindParameters params;
params.setEmbeddedImage(trackEmbeddedImageId);
db::Track::find(session, params, [&](const db::Track::pointer& track) {
if (!cover)
cover = getTrackImage(track->getAbsoluteFilePath(), width);
db::TrackEmbeddedImageLink::find(session, trackEmbeddedImageId, [&](const db::TrackEmbeddedImageLink::pointer& link) {
if (!image)
image = getTrackImage(link->getTrack()->getAbsoluteFilePath(), link->getIndex(), width);
});
}
if (cover)
_cache.addImage(cacheEntryDesc, cover);
if (image)
_cache.addImage(cacheEntryDesc, image);
return cover;
return image;
}
void ArtworkService::flushCache()