oak-team/oak-editor
3
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

decoder/renderer: no longer index automatically as part of the retrieve

Browse Source 
functions

Indexing is a lengthy process and had a high chance of getting RenderWorkers
stuck doing it rather than being responsive to cache requests. This commit
introduces a system where workers never index media, but instead signal that
media is not ready to their RenderBackends which ensure that the media gets
indexed and re-queues the affected frames when those indexes are ready.
This commit is contained in:
itsmattkc
2020-02-19 11:44:29 +11:00
parent 5e75e9b3b0
commit 03bdf01357
28 changed files with 461 additions and 197 deletions
Download Patch File Download Diff File Expand all files Collapse all files
app/render/backend/exporter.cpp
+3 -3
View File
@@ -216,14 +216,14 @@ void Exporter::EncoderOpenedSuccessfully()
video_backend_->SetOperatingMode(VideoRenderWorker::kHashOnly);
connect(video_backend_, &VideoRenderBackend::QueueComplete, this, &Exporter::VideoHashesComplete);
video_backend_->InvalidateCache(0, viewer_node_->Length());
video_backend_->InvalidateCache(TimeRange(0, viewer_node_->Length()));
}
if (!audio_done_) {
// We set the audio backend to render the full sequence to the disk
connect(audio_backend_, &AudioRenderBackend::QueueComplete, this, &Exporter::AudioRendered);
audio_backend_->InvalidateCache(0, viewer_node_->Length());
audio_backend_->InvalidateCache(TimeRange(0, viewer_node_->Length()));
}
}
@@ -282,6 +282,6 @@ void Exporter::VideoHashesComplete()
//connect(video_backend_, &VideoRenderBackend::CachedFrameReady, this, &Exporter::FrameRendered);
foreach (const TimeRange& range, ranges) {
video_backend_->InvalidateCache(range.in(), range.out());
video_backend_->InvalidateCache(range);
}
}