1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
/***
Olive - Non-Linear Video Editor
Copyright (C) 2019 Olive Team
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
***/
#include "footagecache.h"
#include "common/timecodefunctions.h"
OLIVE_NAMESPACE_ENTER
FootageCacheTask::FootageCacheTask(VideoStreamPtr footage, Sequence *sequence) :
CacheTask(new ViewerOutput(), sequence->video_params(), sequence->audio_params(), false),
footage_(footage)
{
viewer()->set_video_params(sequence->video_params());
viewer()->set_audio_params(sequence->audio_params());
backend()->SetVideoParams(sequence->video_params());
backend()->SetAudioParams(sequence->audio_params());
video_node_ = new VideoInput();
video_node_->SetFootage(footage);
NodeParam::ConnectEdge(video_node_->output(), viewer()->texture_input());
SetTitle(tr("Pre-caching %1:%2").arg(footage->footage()->filename(),
QString::number(footage->index())));
backend()->ProcessUpdateQueue();
}
FootageCacheTask::~FootageCacheTask()
{
delete viewer();
delete video_node_;
}
OLIVE_NAMESPACE_EXIT
|
