Add log

<https://github.com/Genymobile/scrcpy/issues/4392#issuecomment-1790954884>

.gitignore

@@ -7,3 +7,4 @@ build/
 .gradle/
 /x/
 local.properties
+/scrcpy-server

README.md

@@ -1,4 +1,4 @@
-# scrcpy (v2.1.1)
+# scrcpy (v2.2)
 
 <img src="app/data/icon.svg" width="128" height="128" alt="scrcpy" align="right" />
 
@@ -25,12 +25,13 @@ It focuses on:
 [lowlatency]: https://github.com/Genymobile/scrcpy/pull/646
 
 Its features include:
- - [audio forwarding](doc/audio.md) (Android >= 11)
+ - [audio forwarding](doc/audio.md) (Android 11+)
  - [recording](doc/recording.md)
  - mirroring with [Android device screen off](doc/device.md#turn-screen-off)
  - [copy-paste](doc/control.md#copy-paste) in both directions
  - [configurable quality](doc/video.md)
- - Android device screen [as a webcam (V4L2)](doc/v4l2.md) (Linux-only)
+ - [camera mirroring](doc/camera.md) (Android 12+)
+ - [mirroring as a webcam (V4L2)](doc/v4l2.md) (Linux-only)
  - [physical keyboard/mouse simulation (HID)](doc/hid-otg.md)
  - [OTG mode](doc/hid-otg.md#otg)
  - and more…
@@ -77,6 +78,7 @@ documented in the following pages:
  - [Recording](doc/recording.md)
  - [Tunnels](doc/tunnels.md)
  - [HID/OTG](doc/hid-otg.md)
+ - [Camera](doc/camera.md)
  - [Video4Linux](doc/v4l2.md)
  - [Shortcuts](doc/shortcuts.md)
 

app/prebuilt-deps/prepare-adb.sh

@@ -6,10 +6,10 @@ cd "$DIR"
 mkdir -p "$PREBUILT_DATA_DIR"
 cd "$PREBUILT_DATA_DIR"
 
-DEP_DIR=platform-tools-34.0.3
+DEP_DIR=platform-tools-34.0.5
 
-FILENAME=platform-tools_r34.0.3-windows.zip
+FILENAME=platform-tools_r34.0.5-windows.zip
-SHA256SUM=fce992e93eb786fc9f47df93d83a7b912c46742d45c39d712c02e06d05b72e2b
+SHA256SUM=3f8320152704377de150418a3c4c9d07d16d80a6c0d0d8f7289c22c499e33571
 
 if [[ -d "$DEP_DIR" ]]
 then

app/prebuilt-deps/prepare-sdl.sh

@@ -6,10 +6,10 @@ cd "$DIR"
 mkdir -p "$PREBUILT_DATA_DIR"
 cd "$PREBUILT_DATA_DIR"
 
-DEP_DIR=SDL2-2.28.0
+DEP_DIR=SDL2-2.28.4
 
-FILENAME=SDL2-devel-2.28.0-mingw.tar.gz
+FILENAME=SDL2-devel-2.28.4-mingw.tar.gz
-SHA256SUM=b91ce59eeacd4a9db403f976fd2337d9360b21ada374124417d716065c380e20
+SHA256SUM=779d091072cf97291f80030f5232d97aa3d48ab0f2c14fe0b9d9a33c593cdc35
 
 if [[ -d "$DEP_DIR" ]]
 then

app/scrcpy-windows.rc

@@ -13,7 +13,7 @@ BEGIN
       VALUE "LegalCopyright", "Romain Vimont, Genymobile"
       VALUE "OriginalFilename", "scrcpy.exe"
       VALUE "ProductName", "scrcpy"
-      VALUE "ProductVersion", "2.1.1"
+      VALUE "ProductVersion", "v2.2"
     END
   END
   BLOCK "VarFileInfo"

app/scrcpy.1

@@ -45,15 +45,15 @@ Set a list of comma-separated key:type=value options for the device audio encode
 
 The possible values for 'type' are 'int' (default), 'long', 'float' and 'string'.
 
-The list of possible codec options is available in the Android documentation
+The list of possible codec options is available in the Android documentation:
-.UR https://d.android.com/reference/android/media/MediaFormat
+
-.UE .
+<https://d.android.com/reference/android/media/MediaFormat>
 
 .TP
 .BI "\-\-audio\-encoder " name
 Use a specific MediaCodec audio encoder (depending on the codec provided by \fB\-\-audio\-codec\fR).
 
-The available encoders can be listed by \-\-list\-encoders.
+The available encoders can be listed by \fB\-\-list\-encoders\fR.
 
 .TP
 .BI "\-\-audio\-source " source
@@ -79,19 +79,19 @@ Default is 8M (8000000).
 .BI "\-\-camera\-ar " ar
 Select the camera size by its aspect ratio (+/- 10%).
 
-Possible values are "sensor" (use the camera sensor aspect ratio), "<num>:<den>" (e.g. "4:3") and "<value>" (e.g. "1.6").
+Possible values are "sensor" (use the camera sensor aspect ratio), "\fInum\fR:\fIden\fR" (e.g. "4:3") and "\fIvalue\fR" (e.g. "1.6").
 
 .TP
 .B \-\-camera\-high\-speed
 Enable high-speed camera capture mode.
 
-This mode is restricted to specific resolutions and frame rates, listed by --list-camera-sizes.
+This mode is restricted to specific resolutions and frame rates, listed by \fB\-\-list\-camera\-sizes\fR.
 
 .TP
 .BI "\-\-camera\-id " id
 Specify the device camera id to mirror.
 
-The available camera ids can be listed by \-\-list\-cameras.
+The available camera ids can be listed by \fB\-\-list\-cameras\fR.
 
 .TP
 .BI "\-\-camera\-facing " facing
@@ -131,7 +131,7 @@ Disable screensaver while scrcpy is running.
 .BI "\-\-display\-id " id
 Specify the device display id to mirror.
 
-The available display ids can be listed by \-\-list\-displays.
+The available display ids can be listed by \fB\-\-list\-displays\fR.
 
 Default is 0.
 
@@ -189,9 +189,11 @@ Inject computer clipboard text as a sequence of key events on Ctrl+v (like MOD+S
 
 This is a workaround for some devices not behaving as expected when setting the device clipboard programmatically.
 
+.TP
 .B \-\-list\-camera\-sizes
 List the valid camera capture sizes.
 
+.TP
 .B \-\-list\-cameras
 List cameras available on the device.
 
@@ -239,7 +241,7 @@ Disable device control (mirror the device in read\-only).
 
 .TP
 .B \-N, \-\-no\-playback
-Disable video and audio playback on the computer (equivalent to --no-video-playback --no-audio-playback).
+Disable video and audio playback on the computer (equivalent to \fB\-\-no\-video\-playback \-\-no\-audio\-playback\fR).
 
 .TP
 .B \-\-no\-audio
@@ -361,8 +363,7 @@ Request SDL to use the given render driver (this is just a hint).
 
 Supported names are currently "direct3d", "opengl", "opengles2", "opengles", "metal" and "software".
 
-.UR https://wiki.libsdl.org/SDL_HINT_RENDER_DRIVER
+<https://wiki.libsdl.org/SDL_HINT_RENDER_DRIVER>
-.UE
 
 .TP
 .B \-\-require\-audio
@@ -410,13 +411,13 @@ Set the maximum mirroring time, in seconds.
 
 .TP
 .BI "\-\-tunnel\-host " ip
-Set the IP address of the adb tunnel to reach the scrcpy server. This option automatically enables --force-adb-forward.
+Set the IP address of the adb tunnel to reach the scrcpy server. This option automatically enables \fB\-\-force\-adb\-forward\fR.
 
 Default is localhost.
 
 .TP
 .BI "\-\-tunnel\-port " port
-Set the TCP port of the adb tunnel to reach the scrcpy server. This option automatically enables --force-adb-forward.
+Set the TCP port of the adb tunnel to reach the scrcpy server. This option automatically enables \fB\-\-force\-adb\-forward\fR.
 
 Default is 0 (not forced): the local port used for establishing the tunnel will be used.
 
@@ -456,15 +457,15 @@ Set a list of comma-separated key:type=value options for the device video encode
 
 The possible values for 'type' are 'int' (default), 'long', 'float' and 'string'.
 
-The list of possible codec options is available in the Android documentation
+The list of possible codec options is available in the Android documentation:
-.UR https://d.android.com/reference/android/media/MediaFormat
+
-.UE .
+<https://d.android.com/reference/android/media/MediaFormat>
 
 .TP
 .BI "\-\-video\-encoder " name
 Use a specific MediaCodec video encoder (depending on the codec provided by \fB\-\-video\-codec\fR).
 
-The available encoders can be listed by \-\-list\-encoders.
+The available encoders can be listed by \fB\-\-list\-encoders\fR.
 
 .TP
 .BI "\-\-video\-source " source
@@ -634,7 +635,7 @@ Path to adb.
 
 .TP
 .B ANDROID_SERIAL
-Device serial to use if no selector (-s, -d, -e or --tcpip=<addr>) is specified.
+Device serial to use if no selector (\fB-s\fR, \fB-d\fR, \fB-e\fR or \fB\-\-tcpip=\fIaddr\fR) is specified.
 
 .TP
 .B SCRCPY_ICON_PATH
@@ -657,23 +658,14 @@ for the Debian Project (and may be used by others).
 
 
 .SH "REPORTING BUGS"
-Report bugs to
+Report bugs to <https://github.com/Genymobile/scrcpy/issues>.
-.UR https://github.com/Genymobile/scrcpy/issues
-.UE .
 
 .SH COPYRIGHT
-Copyright \(co 2018 Genymobile
+Copyright \(co 2018 Genymobile <https://www.genymobile.com>
-.UR https://www.genymobile.com
-Genymobile
-.UE
 
-Copyright \(co 2018\-2023
+Copyright \(co 2018\-2023 Romain Vimont <rom@rom1v.com>
-.MT rom@rom1v.com
-Romain Vimont
-.ME
 
 Licensed under the Apache License, Version 2.0.
 
 .SH WWW
-.UR https://github.com/Genymobile/scrcpy
+<https://github.com/Genymobile/scrcpy>
-.UE

app/src/cli.c

@@ -2296,7 +2296,7 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
         }
 
         if (opts->camera_size) {
-            if (opts->camera_ar) {
+            if (opts->max_size) {
                 LOGE("Could not specify both --camera-size and -m/--max-size");
                 return false;
             }

cross_win32.txt

@@ -17,5 +17,5 @@ endian = 'little'
 
 [properties]
 prebuilt_ffmpeg = 'ffmpeg-6.0-scrcpy-4/win32'
-prebuilt_sdl2 = 'SDL2-2.28.0/i686-w64-mingw32'
+prebuilt_sdl2 = 'SDL2-2.28.4/i686-w64-mingw32'
 prebuilt_libusb = 'libusb-1.0.26/libusb-MinGW-Win32'

cross_win64.txt

@@ -17,5 +17,5 @@ endian = 'little'
 
 [properties]
 prebuilt_ffmpeg = 'ffmpeg-6.0-scrcpy-4/win64'
-prebuilt_sdl2 = 'SDL2-2.28.0/x86_64-w64-mingw32'
+prebuilt_sdl2 = 'SDL2-2.28.4/x86_64-w64-mingw32'
 prebuilt_libusb = 'libusb-1.0.26/libusb-MinGW-x64'

doc/build.md

@@ -233,10 +233,10 @@ install` must be run as root)._
 
 #### Option 2: Use prebuilt server
 
- - [`scrcpy-server-v2.1.1`][direct-scrcpy-server]  
+ - [`scrcpy-server-v2.2`][direct-scrcpy-server]  
-   <sub>SHA-256: `9558db6c56743a1dc03b38f59801fb40e91cc891f8fc0c89e5b0b067761f148e`</sub>
+   <sub>SHA-256: `c85c4aa84305efb69115cd497a120ebdd10258993b4cf123a8245b3d99d49874`</sub>
 
-[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v2.1.1/scrcpy-server-v2.1.1
+[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v2.2/scrcpy-server-v2.2
 
 Download the prebuilt server somewhere, and specify its path during the Meson
 configuration:

doc/camera.md

@@ -0,0 +1,150 @@
+# Camera
+
+Camera mirroring is supported for devices with Android 12 or higher.
+
+To capture the camera instead of the device screen:
+
+```
+scrcpy --video-source=camera
+```
+
+By default, it automatically switches [audio source](audio.md#source) to
+microphone (as if `--audio-source=mic` were also passed).
+
+```bash
+scrcpy --video-source=display  # default is --audio-source=output
+scrcpy --video-source=camera   # default is --audio-source=mic
+scrcpy --video-source=display --audio-source=mic    # force display AND microphone
+scrcpy --video-source=camera --audio-source=output  # force camera AND device audio output
+```
+
+
+## List
+
+To list the cameras available (with their declared valid sizes and frame rates):
+
+```
+scrcpy --list-cameras
+scrcpy --list-camera-sizes
+```
+
+_Note that the sizes and frame rates are declarative. They are not accurate on
+all devices: some of them are declared but not supported, while some others are
+not declared but supported._
+
+
+## Selection
+
+It is possible to pass an explicit camera id (as listed by `--list-cameras`):
+
+```
+scrcpy --video-source=camera --camera-id=0
+```
+
+Alternatively, the camera may be selected automatically:
+
+```bash
+scrcpy --video-source=camera                           # use the first camera
+scrcpy --video-source=camera --camera-facing=front     # use the first front camera
+scrcpy --video-source=camera --camera-facing=back      # use the first back camera
+scrcpy --video-source=camera --camera-facing=external  # use the first external camera
+```
+
+If `--camera-id` is specified, then `--camera-facing` is forbidden (the id
+already determines the camera):
+
+```bash
+scrcpy --video-source=camera --camera-id=0 --camera-facing=front  # error
+```
+
+
+### Size selection
+
+It is possible to pass an explicit camera size:
+
+```
+scrcpy --video-source=camera --camera-size=1920x1080
+```
+
+The given size may be listed among the declared valid sizes
+(`--list-camera-sizes`), but may also be anything else (some devices support
+arbitrary sizes):
+
+```
+scrcpy --video-source=camera --camera-size=1840x444
+```
+
+Alternatively, a declared valid size (among the ones listed by
+`list-camera-sizes`) may be selected automatically.
+
+Two constraints are supported:
+ - `-m`/`--max-size` (already used for display mirroring), for example `-m1920`;
+ - `--camera-ar` to specify an aspect ratio (`<num>:<den>`, `<value>` or
+   `sensor`).
+
+Some examples:
+
+```bash
+scrcpy --video-source=camera                          # use the greatest width and the greatest associated height
+scrcpy --video-source=camera -m1920                   # use the greatest width not above 1920 and the greatest associated height
+scrcpy --video-source=camera --camera-ar=4:3          # use the greatest size with an aspect ratio of 4:3 (+/- 10%)
+scrcpy --video-source=camera --camera-ar=1.6          # use the greatest size with an aspect ratio of 1.6 (+/- 10%)
+scrcpy --video-source=camera --camera-ar=sensor       # use the greatest size with the aspect ratio of the camera sensor (+/- 10%)
+scrcpy --video-source=camera -m1920 --camera-ar=16:9  # use the greatest width not above 1920 and the closest to 16:9 aspect ratio
+```
+
+If `--camera-size` is specified, then `-m`/`--max-size` and `--camera-ar` are
+forbidden (the size is determined by the value given explicitly):
+
+```bash
+scrcpy --video-source=camera --camera-size=1920x1080 -m3000  # error
+```
+
+
+## Frame rate
+
+By default, camera is captured at Android's default frame rate (30 fps).
+
+To configure a different frame rate:
+
+```
+scrcpy --video-source=camera --camera-fps=60
+```
+
+
+## High speed capture
+
+The Android camera API also supports a [high speed capture mode][high speed].
+
+This mode is restricted to specific resolutions and frame rates, listed by
+`--list-camera-sizes`.
+
+```
+scrcpy --video-source=camera --camera-size=1920x1080 --camera-fps=240
+```
+
+[high speed]: https://developer.android.com/reference/android/hardware/camera2/CameraConstrainedHighSpeedCaptureSession
+
+
+## Brace expansion tip
+
+All camera options start with `--camera-`, so if your shell supports it, you can
+benefit from [brace expansion] (for example, it is supported _bash_ and _zsh_):
+
+```bash
+scrcpy --video-source=camera --camera-{facing=back,ar=16:9,high-speed,fps=120}
+```
+
+This will be expanded as:
+
+```bash
+scrcpy --video-source=camera --camera-facing=back --camera-ar=16:9 --camera-high-speed --camera-fps=120
+```
+
+[brace expansion]: https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html
+
+
+## Webcam
+
+Combined with the [V4L2](v4l2.md) feature on Linux, the Android device camera
+may be used as a webcam on the computer.

doc/video.md

@@ -1,5 +1,14 @@
 # Video
 
+## Source
+
+By default, scrcpy mirrors the device screen.
+
+It is possible to capture the device camera instead.
+
+See the dedicated [camera](camera.md) page.
+
+
 ## Size
 
 By default, scrcpy attempts to mirror at the Android device resolution.

doc/windows.md

@@ -4,14 +4,14 @@
 
 Download the [latest release]:
 
- - [`scrcpy-win64-v2.1.1.zip`][direct-win64] (64-bit)  
+ - [`scrcpy-win64-v2.2.zip`][direct-win64] (64-bit)  
-   <sub>SHA-256: `f77281e1bce2f9934617699c581f063d5b327f012eff602ee98fb2ef550c25c2`</sub>
+   <sub>SHA-256: `9f9da88ac4c8319dcb9bf852f2d9bba942bac663413383419cddf64eaa5685bd`</sub>
- - [`scrcpy-win32-v2.1.1.zip`][direct-win32] (32-bit)  
+ - [`scrcpy-win32-v2.2.zip`][direct-win32] (32-bit)  
-   <sub>SHA-256: `ef7ae7fbe9449f2643febdc2244fb186d1a746a3c736394150cfd14f06d3c943`</sub>
+   <sub>SHA-256: `cb84269fc847b8b880e320879492a1ae6c017b42175f03e199530f7a53be9d74`</sub>
 
 [latest release]: https://github.com/Genymobile/scrcpy/releases/latest
-[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v2.1.1/scrcpy-win64-v2.1.1.zip
+[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v2.2/scrcpy-win64-v2.2.zip
-[direct-win32]: https://github.com/Genymobile/scrcpy/releases/download/v2.1.1/scrcpy-win32-v2.1.1.zip
+[direct-win32]: https://github.com/Genymobile/scrcpy/releases/download/v2.2/scrcpy-win32-v2.2.zip
 
 and extract it.
 

install_release.sh

@@ -2,8 +2,8 @@
 set -e
 
 BUILDDIR=build-auto
-PREBUILT_SERVER_URL=https://github.com/Genymobile/scrcpy/releases/download/v2.1.1/scrcpy-server-v2.1.1
+PREBUILT_SERVER_URL=https://github.com/Genymobile/scrcpy/releases/download/v2.2/scrcpy-server-v2.2
-PREBUILT_SERVER_SHA256=9558db6c56743a1dc03b38f59801fb40e91cc891f8fc0c89e5b0b067761f148e
+PREBUILT_SERVER_SHA256=c85c4aa84305efb69115cd497a120ebdd10258993b4cf123a8245b3d99d49874
 
 echo "[scrcpy] Downloading prebuilt server..."
 wget "$PREBUILT_SERVER_URL" -O scrcpy-server

meson.build

@@ -1,5 +1,5 @@
 project('scrcpy', 'c',
-        version: '2.1.1',
+        version: 'v2.2',
         meson_version: '>= 0.48',
         default_options: [
             'c_std=c11',

release.mk

@@ -98,10 +98,10 @@ dist-win32: build-server build-win32
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win32/bin/avcodec-60.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win32/bin/avformat-60.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win32/bin/swresample-4.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/adb.exe "$(DIST)/$(WIN32_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/adb.exe "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/AdbWinApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/AdbWinApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/AdbWinUsbApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/AdbWinUsbApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/SDL2-2.28.0/i686-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/SDL2-2.28.4/i686-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/libusb-1.0.26/libusb-MinGW-Win32/bin/msys-usb-1.0.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 
 dist-win64: build-server build-win64
@@ -116,10 +116,10 @@ dist-win64: build-server build-win64
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win64/bin/avcodec-60.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win64/bin/avformat-60.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/ffmpeg-6.0-scrcpy-4/win64/bin/swresample-4.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/adb.exe "$(DIST)/$(WIN64_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/adb.exe "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/AdbWinApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/AdbWinApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/platform-tools-34.0.3/AdbWinUsbApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/platform-tools-34.0.5/AdbWinUsbApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp app/prebuilt-deps/data/SDL2-2.28.0/x86_64-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
+	cp app/prebuilt-deps/data/SDL2-2.28.4/x86_64-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp app/prebuilt-deps/data/libusb-1.0.26/libusb-MinGW-x64/bin/msys-usb-1.0.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 
 zip-win32: dist-win32

server/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.genymobile.scrcpy"
         minSdkVersion 21
         targetSdkVersion 33
-        versionCode 20101
+        versionCode 200
-        versionName "2.1.1"
+        versionName "v2.2"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
     buildTypes {

server/build_without_gradle.sh

@@ -12,7 +12,7 @@
 set -e
 
 SCRCPY_DEBUG=false
-SCRCPY_VERSION_NAME=2.1.1
+SCRCPY_VERSION_NAME=v2.2
 
 PLATFORM=${ANDROID_PLATFORM:-33}
 BUILD_TOOLS=${ANDROID_BUILD_TOOLS:-33.0.0}

server/src/main/java/com/genymobile/scrcpy/CameraCapture.java

@@ -227,7 +227,7 @@ public class CameraCapture extends SurfaceCapture {
         this.maxSize = maxSize;
         try {
             size = selectSize(cameraId, null, maxSize, aspectRatio, highSpeed);
-            return true;
+            return size != null;
         } catch (CameraAccessException e) {
             Ln.w("Could not select camera size", e);
             return false;

server/src/main/java/com/genymobile/scrcpy/CameraFacing.java

@@ -1,10 +1,12 @@
 package com.genymobile.scrcpy;
 
+import android.annotation.SuppressLint;
 import android.hardware.camera2.CameraCharacteristics;
 
 public enum CameraFacing {
     FRONT("front", CameraCharacteristics.LENS_FACING_FRONT),
     BACK("back", CameraCharacteristics.LENS_FACING_BACK),
+    @SuppressLint("InlinedApi") // introduced in API 23
     EXTERNAL("external", CameraCharacteristics.LENS_FACING_EXTERNAL);
 
     private final String name;

server/src/main/java/com/genymobile/scrcpy/DesktopConnection.java

@@ -132,20 +132,29 @@ public final class DesktopConnection implements Closeable {
         return controlSocket;
     }
 
-    public void close() throws IOException {
+    public void shutdown() throws IOException {
         if (videoSocket != null) {
             videoSocket.shutdownInput();
             videoSocket.shutdownOutput();
-            videoSocket.close();
         }
         if (audioSocket != null) {
             audioSocket.shutdownInput();
             audioSocket.shutdownOutput();
-            audioSocket.close();
         }
         if (controlSocket != null) {
             controlSocket.shutdownInput();
             controlSocket.shutdownOutput();
+        }
+    }
+
+    public void close() throws IOException {
+        if (videoSocket != null) {
+            videoSocket.close();
+        }
+        if (audioSocket != null) {
+            audioSocket.close();
+        }
+        if (controlSocket != null) {
             controlSocket.close();
         }
     }

server/src/main/java/com/genymobile/scrcpy/FakeContext.java

@@ -18,7 +18,7 @@ public final class FakeContext extends MutableContextWrapper {
     }
 
     private FakeContext() {
-        super(null);
+        super(Workarounds.retrieveSystemContext());
     }
 
     @Override

server/src/main/java/com/genymobile/scrcpy/Ln.java

@@ -2,6 +2,11 @@ package com.genymobile.scrcpy;
 
 import android.util.Log;
 
+import java.io.FileDescriptor;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.io.PrintStream;
+
 /**
  * Log both to Android logger (so that logs are visible in "adb logcat") and standard output/error (so that they are visible in the terminal
  * directly).
@@ -11,6 +16,9 @@ public final class Ln {
     private static final String TAG = "scrcpy";
     private static final String PREFIX = "[server] ";
 
+    private static final PrintStream CONSOLE_OUT = new PrintStream(new FileOutputStream(FileDescriptor.out));
+    private static final PrintStream CONSOLE_ERR = new PrintStream(new FileOutputStream(FileDescriptor.err));
+
     enum Level {
         VERBOSE, DEBUG, INFO, WARN, ERROR
     }
@@ -21,6 +29,12 @@ public final class Ln {
         // not instantiable
     }
 
+    public static void disableSystemStreams() {
+        PrintStream nullStream = new PrintStream(new NullOutputStream());
+        System.setOut(nullStream);
+        System.setErr(nullStream);
+    }
+
     /**
      * Initialize the log level.
      * <p>
@@ -39,30 +53,30 @@ public final class Ln {
     public static void v(String message) {
         if (isEnabled(Level.VERBOSE)) {
             Log.v(TAG, message);
-            System.out.print(PREFIX + "VERBOSE: " + message + '\n');
+            CONSOLE_OUT.print(PREFIX + "VERBOSE: " + message + '\n');
         }
     }
 
     public static void d(String message) {
         if (isEnabled(Level.DEBUG)) {
             Log.d(TAG, message);
-            System.out.print(PREFIX + "DEBUG: " + message + '\n');
+            CONSOLE_OUT.print(PREFIX + "DEBUG: " + message + '\n');
         }
     }
 
     public static void i(String message) {
         if (isEnabled(Level.INFO)) {
             Log.i(TAG, message);
-            System.out.print(PREFIX + "INFO: " + message + '\n');
+            CONSOLE_OUT.print(PREFIX + "INFO: " + message + '\n');
         }
     }
 
     public static void w(String message, Throwable throwable) {
         if (isEnabled(Level.WARN)) {
             Log.w(TAG, message, throwable);
-            System.err.print(PREFIX + "WARN: " + message + '\n');
+            CONSOLE_ERR.print(PREFIX + "WARN: " + message + '\n');
             if (throwable != null) {
-                throwable.printStackTrace();
+                throwable.printStackTrace(CONSOLE_ERR);
             }
         }
     }
@@ -74,9 +88,9 @@ public final class Ln {
     public static void e(String message, Throwable throwable) {
         if (isEnabled(Level.ERROR)) {
             Log.e(TAG, message, throwable);
-            System.err.print(PREFIX + "ERROR: " + message + "\n");
+            CONSOLE_ERR.print(PREFIX + "ERROR: " + message + '\n');
             if (throwable != null) {
-                throwable.printStackTrace();
+                throwable.printStackTrace(CONSOLE_ERR);
             }
         }
     }
@@ -84,4 +98,21 @@ public final class Ln {
     public static void e(String message) {
         e(message, null);
     }
+
+    static class NullOutputStream extends OutputStream {
+        @Override
+        public void write(byte[] b) {
+            // ignore
+        }
+
+        @Override
+        public void write(byte[] b, int off, int len) {
+            // ignore
+        }
+
+        @Override
+        public void write(int b) {
+            // ignore
+        }
+    }
 }

server/src/main/java/com/genymobile/scrcpy/LogUtils.java

@@ -11,9 +11,7 @@ import android.hardware.camera2.params.StreamConfigurationMap;
 import android.media.MediaCodec;
 import android.util.Range;
 
-import java.util.Arrays;
 import java.util.List;
-import java.util.Set;
 import java.util.SortedSet;
 import java.util.TreeSet;
 

server/src/main/java/com/genymobile/scrcpy/ScreenCapture.java

@@ -48,8 +48,8 @@ public class ScreenCapture extends SurfaceCapture implements Device.RotationList
     }
 
     @Override
-    public boolean setMaxSize(int size) {
+    public boolean setMaxSize(int maxSize) {
-        device.setMaxSize(size);
+        device.setMaxSize(maxSize);
         return true;
     }
 

server/src/main/java/com/genymobile/scrcpy/Server.java

@@ -87,8 +87,6 @@ public final class Server {
     }
 
     private static void scrcpy(Options options) throws IOException, ConfigurationException {
-        Ln.i("Device: [" + Build.MANUFACTURER + "] " + Build.BRAND + " " + Build.MODEL + " (Android " + Build.VERSION.RELEASE + ")");
-
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.S && options.getVideoSource() == VideoSource.CAMERA) {
             Ln.e("Camera mirroring is not supported before Android 12");
             throw new ConfigurationException("Camera mirroring is not supported");
@@ -104,8 +102,8 @@ public final class Server {
         boolean video = options.getVideo();
         boolean audio = options.getAudio();
         boolean sendDummyByte = options.getSendDummyByte();
+        boolean camera = options.getVideoSource() == VideoSource.CAMERA;
 
-        boolean camera = true;
         Workarounds.apply(audio, camera);
 
         List<AsyncProcessor> asyncProcessors = new ArrayList<>();
@@ -165,6 +163,8 @@ public final class Server {
                 asyncProcessor.stop();
             }
 
+            connection.shutdown();
+
             try {
                 initThread.join();
                 for (AsyncProcessor asyncProcessor : asyncProcessors) {
@@ -189,7 +189,7 @@ public final class Server {
         try {
             internalMain(args);
         } catch (Throwable t) {
-            t.printStackTrace();
+            Ln.e(t.getMessage(), t);
             status = 1;
         } finally {
             // By default, the Java process exits when all non-daemon threads are terminated.
@@ -206,8 +206,11 @@ public final class Server {
 
         Options options = Options.parse(args);
 
+        Ln.disableSystemStreams();
         Ln.initLogLevel(options.getLogLevel());
 
+        Ln.i("Device: [" + Build.MANUFACTURER + "] " + Build.BRAND + " " + Build.MODEL + " (Android " + Build.VERSION.RELEASE + ")");
+
         if (options.getList()) {
             if (options.getCleanup()) {
                 CleanUp.unlinkSelf();

server/src/main/java/com/genymobile/scrcpy/SurfaceCapture.java

@@ -56,9 +56,9 @@ public abstract class SurfaceCapture {
     /**
      * Set the maximum capture size (set by the encoder if it does not support the current size).
      *
-     * @param size Maximum size
+     * @param maxSize Maximum size
      */
-    public abstract boolean setMaxSize(int size);
+    public abstract boolean setMaxSize(int maxSize);
 
     /**
      * Indicate if the capture has been closed internally.

server/src/main/java/com/genymobile/scrcpy/VideoCodec.java

@@ -6,7 +6,7 @@ import android.media.MediaFormat;
 public enum VideoCodec implements Codec {
     H264(0x68_32_36_34, "h264", MediaFormat.MIMETYPE_VIDEO_AVC),
     H265(0x68_32_36_35, "h265", MediaFormat.MIMETYPE_VIDEO_HEVC),
-    @SuppressLint("InlinedApi") // introduced in API 21
+    @SuppressLint("InlinedApi") // introduced in API 29
     AV1(0x00_61_76_31, "av1", MediaFormat.MIMETYPE_VIDEO_AV1);
 
     private final int id; // 4-byte ASCII representation of the name

server/src/main/java/com/genymobile/scrcpy/Workarounds.java

@@ -7,6 +7,7 @@ import android.content.AttributionSource;
 import android.content.Context;
 import android.content.ContextWrapper;
 import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
 import android.media.AudioAttributes;
 import android.media.AudioManager;
 import android.media.AudioRecord;
@@ -30,6 +31,12 @@ public final class Workarounds {
 
     public static void apply(boolean audio, boolean camera) {
         Workarounds.prepareMainLooper();
+        try {
+            fillActivityThread();
+            FakeContext.get();
+        } catch (Exception e) {
+            throw new AssertionError(e);
+        }
 
         boolean mustFillAppInfo = false;
         boolean mustFillBaseContext = false;
@@ -123,6 +130,17 @@ public final class Workarounds {
             ApplicationInfo applicationInfo = new ApplicationInfo();
             applicationInfo.packageName = FakeContext.PACKAGE_NAME;
 
+            Application application = new Application() {
+                @Override
+                public String getOpPackageName() {
+                    return FakeContext.PACKAGE_NAME;
+                }
+            };
+
+            Field initialApplicationField = activityThreadClass.getDeclaredField("mInitialApplication");
+            initialApplicationField.setAccessible(true);
+            initialApplicationField.set(activityThread, application);
+
             // appBindData.appInfo = applicationInfo;
             Field appInfoField = appBindDataClass.getDeclaredField("appInfo");
             appInfoField.setAccessible(true);
@@ -306,4 +324,16 @@ public final class Workarounds {
             throw new RuntimeException("Cannot create AudioRecord");
         }
     }
+
+    static Context retrieveSystemContext() {
+        try {
+            Method getSystemContextMethod = activityThreadClass.getDeclaredMethod("getSystemContext");
+            Context ctx = (Context) getSystemContextMethod.invoke(activityThread);
+            Ln.i("===== " + ctx);
+            return ctx;
+        } catch (Exception e) {
+            Ln.e("Cannot retrieve system context", e);
+            return null;
+        }
+    }
 }