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[Android] Add SCRFD android app example (#682)

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* [Android] Add CxxBuffer to native PaddleSegModel

* [Android] Add PaddleSeg android app example

* [Android] Add SCRFD android app example

* [Doc] fix typos

* [Android] revert camera setting changes
This commit is contained in:
DefTruth
2022-11-23 21:08:27 +08:00
committed by GitHub
parent 1af54c41cd
commit c2714000b5
93 changed files with 11203 additions and 53 deletions
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25
java/android/app/src/main/java/com/baidu/paddle/fastdeploy/app/ui/view/CameraSurfaceView.java
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@@ -287,27 +287,20 @@ public class CameraSurfaceView extends GLSurfaceView implements Renderer,
public void openCamera() {
if (disableCamera) return;
camera = Camera.open(selectedCameraId);
Camera.Parameters parameters = camera.getParameters();
int degree = Utils.getCameraDisplayOrientation(context, selectedCameraId);
camera.setDisplayOrientation(degree);
boolean rotate = degree == 90 || degree == 270;
int adjusted_width = rotate ? EXPECTED_PREVIEW_HEIGHT : EXPECTED_PREVIEW_WIDTH;
int adjusted_height = rotate ? EXPECTED_PREVIEW_WIDTH : EXPECTED_PREVIEW_HEIGHT;
List<Size> supportedPreviewSizes = camera.getParameters().getSupportedPreviewSizes();
Size previewSize = Utils.getOptimalPreviewSize(
supportedPreviewSizes, adjusted_width, adjusted_height);
textureWidth = previewSize.width;
textureHeight = previewSize.height;
Size previewSize = Utils.getOptimalPreviewSize(supportedPreviewSizes, EXPECTED_PREVIEW_WIDTH,
EXPECTED_PREVIEW_HEIGHT);
Camera.Parameters parameters = camera.getParameters();
parameters.setPreviewSize(previewSize.width, previewSize.height);
camera.setParameters(parameters);
if (parameters.getSupportedFocusModes().contains(Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO)) {
parameters.setFocusMode(Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO);
}
camera.setParameters(parameters);
int degree = Utils.getCameraDisplayOrientation(context, selectedCameraId);
camera.setDisplayOrientation(degree);
boolean rotate = degree == 90 || degree == 270;
textureWidth = rotate ? previewSize.height : previewSize.width;
textureHeight = rotate ? previewSize.width : previewSize.height;
// Destroy FBO and draw textures
GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);