Commit Graph

773 Commits

Author SHA1 Message Date
Romain Vimont
ae13c77c5e Add option to force size alignment
Add --min-size-alignment to force a minimal size alignment.

This is a power-of-2 value (1, 2, 4, 8 or 16) that the video width and
height must be multiples of.

The actual alignment will be the maximum of this value and the video
codec's alignment requirement.

PR #6746 <https://github.com/Genymobile/scrcpy/pull/6746>
2026-04-07 19:47:11 +02:00
Romain Vimont
ae8ecb1d0e Use optimal size alignment
The video was always constrained to use a size that is a multiple of 8.
This was sometimes not necessary (recent codecs only require a video
size that is a multiple of 2 or even 1) and sometimes insufficient (some
codecs require a size that is multiple of 16).

Use the size alignment required by the codec.

Fixes #4949 <https://github.com/Genymobile/scrcpy/issues/4949>
Fixes #6236 <https://github.com/Genymobile/scrcpy/issues/6236>
PR #6746 <https://github.com/Genymobile/scrcpy/pull/6746>
2026-04-07 19:47:00 +02:00
Romain Vimont
df91514112 Fix camera failure handling
The camera capture must be closed on error (isClosed() returns the value
of the disconnected flag).
2026-03-31 20:03:46 +02:00
Romain Vimont
a6c16180ee Fix display size monitor synchronization
Do not unlock the mutex between reading and writing to
sessionDisplaySize.
2026-03-31 20:03:44 +02:00
Romain Vimont
57a40917d4 Remove trailing comma
Fix typo.
2026-03-31 19:54:46 +02:00
Romain Vimont
edc81b4a1c Do not fallback to main display
If the virtual display is not initialized yet, do not send events to the
main display.
2026-03-31 19:54:13 +02:00
Romain Vimont
1c68d79eea Upgrade AGP (9.1.0) and Gradle (9.3.1) 2026-03-24 20:56:19 +01:00
Romain Vimont
89b63f081f Set latency only for API >= 26
Contrary to what the previous commit message says, KEY_LATENCY was
introduced in API 26, not 23.
2026-03-24 20:55:14 +01:00
Romain Vimont
72d1aedcaa Set priority and latency only for API level >= 23
The KEY_PRIORITY and KEY_LATENCY constants were introduced in Android
API level 23.
2026-03-20 17:52:12 +01:00
Romain Vimont
90d11810e3 Set MediaCodec KEY_LATENCY to the minimum value
The encoder must output a frame as soon as one frame is queued.

Refs <https://developer.android.com/reference/android/media/MediaFormat#KEY_LATENCY>
Refs #6238 comment <https://github.com/Genymobile/scrcpy/issues/6238#issuecomment-3828402687>
PR #6670 <https://github.com/Genymobile/scrcpy/pull/6670>
2026-02-21 12:21:54 +01:00
Romain Vimont
1f19ec4aec Set MediaCodec KEY_PRIORITY to real-time (0)
Refs <https://developer.android.com/reference/android/media/MediaFormat#KEY_PRIORITY>
Refs #6238 comment <https://github.com/Genymobile/scrcpy/issues/6238#issuecomment-3828402687>
PR #6670 <https://github.com/Genymobile/scrcpy/pull/6670>
2026-02-21 12:21:44 +01:00
Romain Vimont
23710e04c1 Disable audio stream with fatal error Throwable
Only an AudioCaptureException should disable the audio stream without
making scrcpy exit (it is not a fatal error).

A ConfigurationException or any other Throwable must be considered a
fatal error.

                               BEFORE      AFTER
  AudioCaptureException:    non-fatal  non-fatal
  ConfigurationException:       fatal      fatal
  any other Throwable:      non-fatal      fatal

Refs #6600 comment <https://github.com/Genymobile/scrcpy/issues/6600#issuecomment-3744934826>
2026-02-12 20:20:52 +01:00
Tommie
8ac04d39f4 Add shortcuts to change the camera zoom
MOD+up and MOD+zoom change the camera zoom.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-01-13 20:40:58 +01:00
Tommie
af355804ef Add option to specify the camera zoom
Add --camera-zoom to specify the camera zoom.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-01-13 20:37:42 +01:00
Romain Vimont
1018f3e9be Display fps set with '{}'
Replace "fps=[15, 30, 60]" with "fps={15, 30, 60}".

The default toString() implementation for a SortedSet uses '[]', but
it is more correct to use '{}' to denote a set.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:36:33 +01:00
Romain Vimont
48fcfdd104 Add shortcuts to switch the camera torch
MOD+t turns on the camera torch, MOD+Shift+t turns it off.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>

Co-authored-by: Tommie <teh420@gmail.com>
2026-01-13 20:35:52 +01:00
Tommie
553813e97d Add option to turn on the camera torch
Add --camera-torch to turn on the camera torch when the camera starts.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-01-13 20:32:06 +01:00
Romain Vimont
968f178205 Simplify camera startup code
Avoid multiple back-and-forths between the caller thread and the camera
thread.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:28:32 +01:00
Romain Vimont
1b13d0a22d Enable "reset video" shortcut for camera
Make the existing "reset video" feature (MOD+Shift+R) also work for a
camera video source.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:27:53 +01:00
Romain Vimont
078565d40b Enable controls for camera video source
This will allow the implementation of camera-specific shortcuts.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>

Co-authored-by: Tommie <teh420@gmail.com>
2026-01-13 20:27:33 +01:00
Romain Vimont
cc7c07d4a3 Report control protocol errors
All IOExceptions were ignored to avoid an error on close, but protocol
exceptions must be reported.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:18:36 +01:00
Romain Vimont
24b46f11a5 Throw error on unexpected control message type
PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:15:37 +01:00
Romain Vimont
f8846aa76d Simplify capture invalidation
Remove the unnecessary requestInvalidate() indirection. Use a single
invalidate() method instead.

PR #6243 <https://github.com/Genymobile/scrcpy/pull/6243>
2026-01-13 20:10:30 +01:00
Romain Vimont
78cba1b7c2 Add session metadata for the video stream
Introduce a new packet type, a "session" packet, containing metadata
about the encoding session. It is used only for the video stream and
currently includes the video resolution.

For illustration, here is a sequence of packets on the video stream:

                                        device rotation
                                        v
    CODEC | SESSION | MEDIA | MEDIA | … | SESSION | MEDIA | MEDIA | …
           1920x1080 <-----------------> 1080x1920 <------------------
                      encoding session 1            encoding session 2

This metadata is not strictly necessary, since the video resolution can
be determined after decoding. However, it allows detection of cases
where the encoder does not respect the requested size (and logs a
warning), even without decoding (e.g., when there is no video playback).

Additional metadata could be added later if necessary, for example the
actual device rotation.

Refs #5918 <https://github.com/Genymobile/scrcpy/pull/5918>
Refs #5894 <https://github.com/Genymobile/scrcpy/pull/5894>
PR #6159 <https://github.com/Genymobile/scrcpy/pull/6159>

Co-authored-by: gz0119 <liyong2@4399.com>
2026-01-10 11:53:22 +01:00
Romain Vimont
1015b42e53 Rename "codec meta" to "stream meta"
The stream metadata will contain both:
 - the codec ID at the start of the stream
 - the session metadata (video width and height) at the start of each
   "session" (typically on rotation)

PR #6159 <https://github.com/Genymobile/scrcpy/pull/6159>
2026-01-10 11:53:22 +01:00
Romain Vimont
cda4387058 Add missing break statement
Refs #6439 comment <https://github.com/Genymobile/scrcpy/pull/6439#issuecomment-3705283406>
2026-01-02 14:47:28 +01:00
Romain Vimont
42632d3f53 Drop root privileges on startup
On rooted devices, switch to user 2000 during startup.

Copy-paste does not work as root (user 0), so switching to 2000 fixes
the issue.

Fixes #6224 <https://github.com/Genymobile/scrcpy/issues/6224>

Suggested-by: Simon Chan <1330321+yume-chan@users.noreply.github.com>
2025-12-30 14:40:53 +01:00
Romain Vimont
06fd3b4786 Bump version to 3.3.4 2025-12-17 19:57:50 +01:00
Romain Vimont
5b51396a8c Fix permission denial error after Android upgrade
Assign the FakeContext instance to ActivityManager.mContext to avoid a
permission error:

    Permission Denial: package=android does not belong to uid=2000

Fixes #6523 <https://github.com/Genymobile/scrcpy/issues/6523>
2025-12-09 20:24:42 +01:00
Romain Vimont
7e66062086 Extract function to execute code on a handler
Extract function to synchronously execute code on a handler, waiting for
the execution to complete.
2025-11-28 22:42:17 +01:00
Romain Vimont
9cfa5b197a Create Application instance via instrumentation
This fixes an issue on certain Meizu devices.

Fixes #6480 <https://github.com/Genymobile/scrcpy/issues/6480>
2025-11-23 15:56:31 +01:00
valord577
7dd9bcaf60 Prevent error log interleaving
Between the calls to CONSOLE_ERR.print() and
printStackTrace(CONSOLE_ERR), logs from other threads may be inserted.

Synchronizing access to CONSOLE_ERR ensures that logs from different
threads do not mix.

PR #6487 <https://github.com/Genymobile/scrcpy/pull/6487>

Signed-off-by: valord577 <valord577@gmail.com>
Signed-off-by: Romain Vimont <rom@rom1v.com>
2025-11-18 11:17:17 +01:00
Romain Vimont
3530851071 Fix uncaught exception handler
The default handler was mistakenly retrieved after our custom handler
was set, causing it to reference itself. As a result, this led to
infinite recursion.

Bug introduced by eee3f24739.
2025-11-04 20:35:39 +01:00
Romain Vimont
d0047b2110 Do not fail when uniqueId field is missing
On some devices, DisplayInfo does not have a "uniqueId" field. This
field is only used for correct UHID behavior on virtual displays, so its
absence should not prevent scrcpy from working.

Refs #6009 <https://github.com/Genymobile/scrcpy/pull/6009>
Fixes #6461 <https://github.com/Genymobile/scrcpy/issues/6461>
2025-11-01 00:34:20 +01:00
Yan
f3d4fde15b Fix handling of non-integer ANDROID_PLATFORM
ANDROID_PLATFORM is not always an integer; it can also be a value like
"36.1". Handle such cases properly.

This fixes the following error:

    server/build_without_gradle.sh: line 89:
    [[: 36.1: syntax error: invalid arithmetic operator (error token is ".1")

PR #6408 <https://github.com/Genymobile/scrcpy/pull/6408>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2025-10-19 21:00:05 +02:00
Romain Vimont
eee3f24739 Upgrade Gradle and use Android SDK 36 2025-10-19 21:00:05 +02:00
Romain Vimont
9d7a4c88e0 Apply workarounds in the cleanup process
Accessing settings may require workarounds on certain devices.

Fixes #6405 <https://github.com/Genymobile/scrcpy/issues/6405>
2025-10-05 21:36:10 +02:00
Romain Vimont
10a0974f43 Bump version to 3.3.3 2025-09-23 21:18:45 +02:00
Romain Vimont
e11399aff0 Ignore unknown methods in IDisplayWindowListener
New Android versions may add methods to IDisplayWindowListener.aidl.
When these methods are called by the system, they result in an
AbstractMethodError because they are not implemented on the scrcpy side.

To avoid releasing a new version for each newly added method, ignore
them at the Binder level.

Refs afaca80b37
Fixes #6362 <https://github.com/Genymobile/scrcpy/issues/6362>
2025-09-18 10:29:42 +02:00
David Griswold
9d56d26d45 Make virtual display presentable
With this flag, apps with baked in two-screen support can see the
virtual display as an external display they can present to.

PR #6344 <https://github.com/Genymobile/scrcpy/pull/6344>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2025-09-11 21:02:13 +02:00
Romain Vimont
2506d1768b Bump version to 3.3.2 2025-09-06 14:36:37 +02:00
Romain Vimont
4ee94cb845 Workaround clipboard issue on Samsung devices
Fixes #6224 <https://github.com/Genymobile/scrcpy/issues/6224>

Co-authored-by: Simon Chan <1330321+yume-chan@users.noreply.github.com>
2025-09-06 14:36:33 +02:00
Romain Vimont
afaca80b37 Fix virtual display after Android 16 upgrade
Several methods have been added upstream to IDisplayWindowListener.aidl,
causing an AbstractMethodError when they are called on the listener
instance implemented by scrcpy.

Fixes #6234 <https://github.com/Genymobile/scrcpy/issues/6234>
Fixes #6331 <https://github.com/Genymobile/scrcpy/issues/6331>
2025-09-06 14:19:43 +02:00
Romain Vimont
939c8e7f68 Simplify settings access
For Android >= 12, scrcpy executed "settings" commands (in a new
process) rather than using the ContentProvider directly, due to
permission issues [1].

However, these permission issues were resolved by introducing
FakeContext.getContentResolver() [2].

Therefore, remove the use of "settings" commands and use the
ContentProvider directly in all cases.

Refs [1] cc0902b13c
Refs [2] 91373d906b
Refs #6224 comment <https://github.com/Genymobile/scrcpy/issues/6224#issuecomment-3078418268>
2025-07-17 18:27:21 +02:00
Romain Vimont
5b18ce0d2e Bump version to 3.3.1 2025-06-20 19:54:16 +02:00
Romain Vimont
7c8bdccbdc Extend value range for SDK mouse scrolling
SDL precise scrolling can sometimes produce values greater than 1 or
less than -1.

On the wire, the value is encoded as a 16-bit fixed-point number.

Previously, the range was interpreted as [-1, 1], using 1 bit for the
integral part (the sign) and 15 bits for the fractional part.

To support larger values, interpret the range as [-16, 16] instead,
using 5 bits for the integral part and 11 bits for the fractional part
(which is more than enough).

PR #6172 <https://github.com/Genymobile/scrcpy/pull/6172>
2025-06-20 19:54:16 +02:00
Romain Vimont
98d30288f7 Prepare the main looper earlier
The looper must be initialized before listing apps, to avoid the
following error:

> Can't create handler inside thread that has not called
> Looper.prepare()

Refs 283326b2f6
Fixes #6165 <https://github.com/Genymobile/scrcpy/issues/6165>
2025-06-17 21:08:54 +02:00
Romain Vimont
d74cfd5711 Silence DiscouragedPrivateApi lint warning 2025-06-13 09:40:45 +02:00
Romain Vimont
cd3a5d50b6 Create ClipboardManager from the main thread
The ClipboardManager is instantiated by the first call to
ServiceManager.getClipboardManager().

Now that scrcpy uses android.content.ClipboardManager directly, it must
ensure that it is created on the main thread (or at least on a thread
with a Looper), to avoid the following error:

> Can't create handler inside thread that has not called
> Looper.prepare()

Refs 8a02e3c2f5
Fixes #6151 <https://github.com/Genymobile/scrcpy/issues/6151>
2025-06-13 09:37:32 +02:00
Romain Vimont
772f42134a Use Context.CLIPBOARD_SERVICE directly
The constant is defined in Context, not FakeContext.
2025-06-13 09:37:32 +02:00