yangyakun921/MoGoEagleEye
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[Change]

Browse Source 
开始USB摄像头的功能集成，还无法获取usb连接广播需要调试

Signed-off-by: donghongyu <donghongyu@zhidaoauto.com>
(cherry picked from commit b10306fc45)
This commit is contained in:
donghongyu
2022-02-10 18:47:07 +08:00
parent 1ead45ac73
commit cdee266805
68 changed files with 10519 additions and 598 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
libraries/map-usbcamera/src/main/java/com/mogo/usbcamera/UVCCameraHelper.java
View File

@@ -5,7 +5,6 @@ import android.graphics.SurfaceTexture;
import android.hardware.usb.UsbDevice;
import android.os.Environment;
import org.easydarwin.sw.TxtOverlay;
import com.serenegiant.usb.DeviceFilter;
import com.serenegiant.usb.Size;
import com.serenegiant.usb.USBMonitor;
@@ -15,13 +14,15 @@ import com.serenegiant.usb.common.UVCCameraHandler;
import com.serenegiant.usb.encoder.RecordParams;
import com.serenegiant.usb.widget.CameraViewInterface;
import org.easydarwin.sw.TxtOverlay;
import java.io.File;
import java.util.List;
import java.util.Objects;
/** UVCCamera Helper class
*
/**
* UVCCamera Helper class
* <p>
* Created by jiangdongguo on 2017/9/30.
*/
@@ -121,8 +122,8 @@ public class UVCCameraHelper {
startPreview(mCamView);
}
}).start();
if(listener != null) {
listener.onConnectDev(device,true);
if (listener != null) {
listener.onConnectDev(device, true);
}
}
@@ -154,7 +155,7 @@ public class UVCCameraHelper {
mCameraHandler = null;
}
// initialize camera handler
mCamView.setAspectRatio(previewWidth / (float)previewHeight);
mCamView.setAspectRatio(previewWidth / (float) previewHeight);
mCameraHandler = UVCCameraHandler.createHandler(mActivity, mCamView, 2,
previewWidth, previewHeight, mFrameFormat);
}
@@ -169,8 +170,8 @@ public class UVCCameraHelper {
mCameraHandler.release();
mCameraHandler = null;
}
mCamView.setAspectRatio(previewWidth / (float)previewHeight);
mCameraHandler = UVCCameraHandler.createHandler(mActivity,mCamView, 2,
mCamView.setAspectRatio(previewWidth / (float) previewHeight);
mCameraHandler = UVCCameraHandler.createHandler(mActivity, mCamView, 2,
previewWidth, previewHeight, mFrameFormat);
openCamera(mCtrlBlock);
new Thread(new Runnable() {
@@ -222,8 +223,9 @@ public class UVCCameraHelper {
return;
}
int count = devList.size();
if (index >= count)
if (index >= count) {
new IllegalArgumentException("index illegal,should be < devList.size()");
}
if (mUSBMonitor != null) {
mUSBMonitor.requestPermission(getUsbDeviceList().get(index));
}
@@ -240,21 +242,22 @@ public class UVCCameraHelper {
public List<UsbDevice> getUsbDeviceList() {
List<DeviceFilter> deviceFilters = DeviceFilter
.getDeviceFilters(mActivity.getApplicationContext(), R.xml.device_filter);
if (mUSBMonitor == null || deviceFilters == null)
// throw new NullPointerException("mUSBMonitor ="+mUSBMonitor+"deviceFilters=;"+deviceFilters);
if (mUSBMonitor == null || deviceFilters == null) {
// throw new NullPointerException("mUSBMonitor ="+mUSBMonitor+"deviceFilters=;"+deviceFilters);
return null;
}
// matching all of filter devices
return mUSBMonitor.getDeviceList(deviceFilters);
}
public void capturePicture(String savePath,AbstractUVCCameraHandler.OnCaptureListener listener) {
public void capturePicture(String savePath, AbstractUVCCameraHandler.OnCaptureListener listener) {
if (mCameraHandler != null && mCameraHandler.isOpened()) {
File file = new File(savePath);
if(! Objects.requireNonNull(file.getParentFile()).exists()) {
if (!Objects.requireNonNull(file.getParentFile()).exists()) {
file.getParentFile().mkdirs();
}
mCameraHandler.captureStill(savePath,listener);
mCameraHandler.captureStill(savePath, listener);
}
}
@@ -266,7 +269,7 @@ public class UVCCameraHelper {
public void startPusher(RecordParams params, AbstractUVCCameraHandler.OnEncodeResultListener listener) {
if (mCameraHandler != null && !isPushing()) {
if(params.isSupportOverlay()) {
if (params.isSupportOverlay()) {
TxtOverlay.install(mActivity.getApplicationContext());
}
mCameraHandler.startRecording(params, listener);
@@ -309,7 +312,7 @@ public class UVCCameraHelper {
}
public void setOnPreviewFrameListener(AbstractUVCCameraHandler.OnPreViewResultListener listener) {
if(mCameraHandler != null) {
if (mCameraHandler != null) {
mCameraHandler.setOnPreViewResultListener(listener);
}
}
@@ -346,8 +349,8 @@ public class UVCCameraHelper {
return mCameraHandler.getSupportedPreviewSizes();
}
public void setDefaultPreviewSize(int defaultWidth,int defaultHeight) {
if(mUSBMonitor != null) {
public void setDefaultPreviewSize(int defaultWidth, int defaultHeight) {
if (mUSBMonitor != null) {
throw new IllegalStateException("setDefaultPreviewSize should be call before initMonitor");
}
this.previewWidth = defaultWidth;
@@ -355,7 +358,7 @@ public class UVCCameraHelper {
}
public void setDefaultFrameFormat(int format) {
if(mUSBMonitor != null) {
if (mUSBMonitor != null) {
throw new IllegalStateException("setDefaultFrameFormat should be call before initMonitor");
}
this.mFrameFormat = format;