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added second frame cache for thumbnails

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This commit is contained in:
itsmattkc
2022-05-27 19:16:08 -07:00
parent 3d8c0114fb
commit e9404ba869
10 changed files with 64 additions and 67 deletions
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app/node/block/clip/clip.cpp
+3 -3
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@@ -187,7 +187,7 @@ void ClipBlock::InvalidateCache(const TimeRange& range, const QString& from, int
if (Node *connected = GetConnectedOutput(from, element)) {
TimeRange max_range = InputTimeAdjustment(from, element, TimeRange(0, length()));
if (type == Track::kVideo) {
emit connected->video_frame_cache()->Request(range.Intersected(max_range), PlaybackCache::kPreviewsOnly);
emit connected->thumbnail_cache()->Request(range.Intersected(max_range), PlaybackCache::kPreviewsOnly);
} else if (type == Track::kAudio) {
emit connected->audio_playback_cache()->Request(range.Intersected(max_range), PlaybackCache::kPreviewsOnly);
}
@@ -250,7 +250,7 @@ void ClipBlock::InputConnectedEvent(const QString &input, int element, Node *out
super::InputConnectedEvent(input, element, output);
if (input == kBufferIn) {
connect(output->video_frame_cache(), &FrameHashCache::ThumbnailsUpdated, this, &Block::PreviewChanged);
connect(output->thumbnail_cache(), &FrameHashCache::Validated, this, &Block::PreviewChanged);
connect(output->audio_playback_cache(), &AudioPlaybackCache::WaveformUpdated, this, &Block::PreviewChanged);
}
}
@@ -260,7 +260,7 @@ void ClipBlock::InputDisconnectedEvent(const QString &input, int element, Node *
super::InputDisconnectedEvent(input, element, output);
if (input == kBufferIn) {
disconnect(output->video_frame_cache(), &FrameHashCache::ThumbnailsUpdated, this, &Block::PreviewChanged);
disconnect(output->thumbnail_cache(), &FrameHashCache::Validated, this, &Block::PreviewChanged);
disconnect(output->audio_playback_cache(), &AudioPlaybackCache::WaveformUpdated, this, &Block::PreviewChanged);
}
}