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//
// 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 previewSurfaceTexture;
@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 SurfaceTextureTarget display {
surfaceTexture = $previewSurfaceTexture;
width = $previewWidth;
height = $previewHeight;
}
// Recording output
@filter MediaEncoderFilter recorder {
recordingProfile = $recordingProfile;
recordingDoneListener = $recordingDoneListener;
recording = false;
width = $recordingWidth;
height = $recordingHeight;
// 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];
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