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cache: fixed double write corruption

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itsmattkc
2022-05-16 16:10:54 -07:00
parent a7c466bd6b
commit 9ba3f24f3b
4 changed files with 40 additions and 36 deletions
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app/render/framehashcache.h
+3 -6
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@@ -66,6 +66,7 @@ public:
static bool SaveCacheFrame(const QString& filename, FramePtr frame);
bool SaveCacheFrame(const int64_t &time, FramePtr frame) const;
static bool SaveCacheFrame(const QString& cache_path, const QUuid &uuid, const int64_t &time, FramePtr frame);
static bool SaveCacheFrame(const QString& cache_path, const QUuid &uuid, const rational &time, const rational &tb, FramePtr frame);
static FramePtr LoadCacheFrame(const QString& cache_path, const QUuid &uuid, const int64_t &time);
FramePtr LoadCacheFrame(const int64_t &time) const;
static FramePtr LoadCacheFrame(const QString& fn);
@@ -78,19 +79,15 @@ private:
* @brief Return the path of the cached image at this time
*/
QString CachePathName(const int64_t &time) const;
QString CachePathName(const rational &time) const
{
return CachePathName(ToTimestamp(time, Timecode::kRound));
}
QString CachePathName(const rational &time) const;
static QString CachePathName(const QString& cache_path, const QUuid &cache_id, const int64_t &time);
static QString CachePathName(const QString& cache_path, const QUuid &cache_id, const rational &time, const rational &tb);
rational timebase_;
QUuid uuid_;
static QMutex currently_saving_frames_mutex_;
static QMap<QString, FramePtr> currently_saving_frames_;
static const QString kCacheFormatExtension;
private slots: