tejado · tejado · Jun 3, 2021 · Jun 3, 2021 · Jun 3, 2021 · Jun 3, 2021
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
diff --git a/.idea/misc.xml b/.idea/misc.xml
diff --git a/.idea/runConfigurations.xml b/.idea/runConfigurations.xml
diff --git a/README.md b/README.md
@@ -10,6 +10,7 @@ Following USB gadgets are integrated:
 * Keyboard & Mouse (/dev/hidg0, /dev/hidg1)
 * FIDO CTAP (/dev/hidg0; for WebAuthn)
 * CCID (/dev/ccid_ctrl, /dev/ccid_bulk)
+* UVC camera (/dev/video?)
 
 USB Gadget Tool requires root permissions and a Kernel with ConfigFS support.
 Currently the app only enables the USB Gadget. For the usage of these device endpoints (e.g. /dev/hidg0) further apps are required (see Use-Cases).

diff --git a/app/build.gradle b/app/build.gradle
@@ -5,10 +5,10 @@ android {
 
     defaultConfig {
         applicationId "net.tjado.usbgadget"
-        minSdkVersion 26
+        minSdkVersion 23
         targetSdkVersion 29
-        versionCode 3
-        versionName "0.3"
+        versionCode 4
+        versionName "0.4"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }

diff --git a/app/src/main/assets/usbFunctionProfiles/CCID b/app/src/main/assets/usbFunctionProfiles/CCID
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-GADGET="keyboard"
+GADGET="ccid"
 GADGET_PATH="____gadgetPath____"
 
 cd $GADGET_PATH/configs/

diff --git a/app/src/main/assets/usbFunctionProfiles/CTAP b/app/src/main/assets/usbFunctionProfiles/CTAP
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-GADGET="keyboard"
+GADGET="ctap"
 GADGET_PATH="____gadgetPath____"
 
 cd $GADGET_PATH/configs/

diff --git a/app/src/main/assets/usbFunctionProfiles/Mouse b/app/src/main/assets/usbFunctionProfiles/Mouse
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-GADGET="keyboard"
+GADGET="mouse"
 GADGET_PATH="____gadgetPath____"
 
 cd $GADGET_PATH/configs/

diff --git a/app/src/main/assets/usbFunctionProfiles/UVC b/app/src/main/assets/usbFunctionProfiles/UVC
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+GADGET="camera"
+GADGET_PATH="____gadgetPath____"
+
+cd $GADGET_PATH/configs/
+CONFIG_PATH="$GADGET_PATH/configs/`ls -1 | head -1`/"
+STRINGS_PATH="$GADGET_PATH/strings/0x409/"
+FUNCTION_PATH="$GADGET_PATH/functions/uvc.usb0"
+
+mkdir -p $FUNCTION_PATH/control/header/h
+cd $FUNCTION_PATH
+
+ln -s control/header/h control/class/fs
+
+mkdir -p $FUNCTION_PATH/streaming/mjpeg/m/720p
+cd $FUNCTION_PATH/streaming/mjpeg/m/720p
+echo 5000000 > dwFrameInterval
+echo 1280 > wWidth
+echo 720 > wHeight
+echo 29491200 > dwMinBitRate
+echo 29491200 > dwMaxBitRate
+echo 1843200 > dwMaxVideoFrameBufferSize
+
+mkdir -p $FUNCTION_PATH/streaming/header/h
+cd $FUNCTION_PATH/streaming/header/h
+ln -s ../../mjpeg/m
+cd ../../class/fs
+ln -s ../../header/h
+cd ../../class/hs
+ln -s ../../header/h
+
+ln -s $FUNCTION_PATH $CONFIG_PATH/uvc.usb0
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -6,7 +6,7 @@
     <string name="gadget_refresh">Refresh</string>
     <string name="gadget_add">Add USB Gadget</string>
     <string name="info">Information</string>
-    <string name="info_title">USB Gadget Tool v0.3 beta</string>
+    <string name="info_title">USB Gadget Tool v0.4 beta</string>
     <string name="info_message">
 USB Gadget Tool gives you full control over the USB Device services on your phone. For this ConfigFS on the OS Kernel is used.\n\n
 By tejado (Tjado Mäcke)\n\n

diff --git a/fastlane/metadata/android/en-US/full_description.txt b/fastlane/metadata/android/en-US/full_description.txt
@@ -5,5 +5,6 @@ Following USB gadgets are integrated:
 * Keyboard & Mouse (<code>/dev/hidg0</code>, <code>/dev/hidg1</code>)
 * FIDO CTAP (<code>/dev/hidg0</code>; for WebAuthn)
 * CCID (<code>/dev/ccid_ctrl</code>, <code>/dev/ccid_bulk</code>)
+* UVC camera (<code>/dev/video?</code>)
 
 <i>USB Gadget Tool</i> requires root permissions and a Kernel with ConfigFS support. Currently the app only enables the USB Gadget. For the usage of these device endpoints (e.g. <code>/dev/hidg0</code>) further apps are required.