summaryrefslogtreecommitdiffstats
path: root/res/raw/backdropper.graph
blob: ef470f8a5809f13057e6ad6fc0ed18a8ccc70600 (plain)
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
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
//
// Copyright (C) 2011 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

// Imports ---------------------------------------------------
@import android.filterpacks.base;
@import android.filterpacks.ui;
@import android.filterpacks.videosrc;
@import android.filterpacks.videoproc;
@import android.filterpacks.videosink;

@setting autoBranch = "synced";

// Externals -------------------------------------------------

@external textureSourceCallback;
@external recordingWidth;
@external recordingHeight;
@external recordingProfile;
@external recordingDoneListener;

@external previewSurface;
@external previewWidth;
@external previewHeight;

@external orientation;

@external learningDoneListener;

// Filters ---------------------------------------------------

// Camera input
@filter SurfaceTextureSource source {
  sourceListener = $textureSourceCallback;
  width = $recordingWidth;
  height = $recordingHeight;
  closeOnTimeout = true;
}

// Background video input
@filter MediaSource background {
  sourceUrl = "no_file_specified";
  waitForNewFrame = false;
  sourceIsUrl = true;
  orientation = $orientation;
}

// Background replacer
@filter BackDropperFilter replacer {
  autowbToggle = 1;
  learningDoneListener = $learningDoneListener;
  orientation = $orientation;
}

// Display output
@filter SurfaceTargetFilter display {
  surface = $previewSurface;
  owidth = $previewWidth;
  oheight = $previewHeight;
}

// Recording output
@filter MediaEncoderFilter recorder {
  recordingProfile = $recordingProfile;
  recordingDoneListener = $recordingDoneListener;
  recording = false;
  // outputFile, orientationHint, inputRegion,
  // audioSource, listeners, captureRate
  // will be set when recording starts
}

// Connections -----------------------------------------------
@connect source[video] => replacer[video];
@connect background[video] => replacer[background];
@connect replacer[video] => display[frame];
@connect replacer[video] => recorder[videoframe];