diff options
Diffstat (limited to 'editor/audio_stream_preview.cpp')
| -rw-r--r-- | editor/audio_stream_preview.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/editor/audio_stream_preview.cpp b/editor/audio_stream_preview.cpp index 9e4e157c96..539657afd7 100644 --- a/editor/audio_stream_preview.cpp +++ b/editor/audio_stream_preview.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -155,7 +155,7 @@ void AudioStreamPreviewGenerator::_preview_thread(void *p_preview) { preview->playback->stop(); - preview->generating = false; + preview->generating.clear(); } Ref<AudioStreamPreview> AudioStreamPreviewGenerator::generate_preview(const Ref<AudioStream> &p_stream) { @@ -172,7 +172,7 @@ Ref<AudioStreamPreview> AudioStreamPreviewGenerator::generate_preview(const Ref< Preview *preview = &previews[p_stream->get_instance_id()]; preview->base_stream = p_stream; preview->playback = preview->base_stream->instance_playback(); - preview->generating = true; + preview->generating.set(); preview->id = p_stream->get_instance_id(); float len_s = preview->base_stream->get_length(); @@ -197,7 +197,8 @@ Ref<AudioStreamPreview> AudioStreamPreviewGenerator::generate_preview(const Ref< preview->preview->length = len_s; if (preview->playback.is_valid()) { - preview->thread = Thread::create(_preview_thread, preview); + preview->thread = memnew(Thread); + preview->thread->start(_preview_thread, preview); } return preview->preview; @@ -216,9 +217,10 @@ void AudioStreamPreviewGenerator::_notification(int p_what) { if (p_what == NOTIFICATION_PROCESS) { List<ObjectID> to_erase; for (Map<ObjectID, Preview>::Element *E = previews.front(); E; E = E->next()) { - if (!E->get().generating) { + if (!E->get().generating.is_set()) { if (E->get().thread) { - Thread::wait_to_finish(E->get().thread); + E->get().thread->wait_to_finish(); + memdelete(E->get().thread); E->get().thread = nullptr; } if (!ObjectDB::get_instance(E->key())) { //no longer in use, get rid of preview |