Commit Graph

2999 Commits

Author SHA1 Message Date
Tech-Tac
65153a09c3 Add option to disable window aspect ratio lock
By default, the window aspect ratio is preserved when resizing.

Add `--no-window-aspect-ratio-lock` to disable this behavior.

PR #6761 <https://github.com/Genymobile/scrcpy/pull/6761>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-04-10 19:35:43 +02:00
Tech-Tac
1b4fd67286 Enforce window aspect ratio
Preserve the aspect ratio when resizing the window, so that the window
always matches the device content.

Fixes #2317 <https://github.com/Genymobile/scrcpy/issues/2317>
Fixes #2387 <https://github.com/Genymobile/scrcpy/issues/2387>
Fixes #3460 <https://github.com/Genymobile/scrcpy/issues/3460>
PR #6761 <https://github.com/Genymobile/scrcpy/pull/6761>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-04-10 19:34:02 +02:00
Romain Vimont
829da1477d Fix typo in error message 2026-04-10 19:33:00 +02:00
Romain Vimont
a007c038ca Add missing --no-window shell completion 2026-04-10 19:32:05 +02:00
Romain Vimont
064635e1af Remove deprecated options
The next release will be a major version.
2026-04-10 19:29:40 +02:00
Romain Vimont
7bd18fcda8 Remove references to --rotation
This option was removed a long time ago.
2026-04-10 19:29:40 +02:00
Romain Vimont
d5158dac69 Fix man page OTG documentation
The description was updated only in `cli.c`, but the old version was
left in the man page.
2026-04-10 19:29:40 +02:00
Romain Vimont
523c820bfa Avoid double-rendering on resize
On Windows and macOS, resizing the window with the mouse blocks the
event loop until the click is released. To keep rendering during
resizing, an event watcher is registered to handle resize events.

Avoid handling resize events twice by ensuring
`SDL_EVENT_WINDOW_PIXEL_SIZE_CHANGED` is processed only once.

PR #6758 <https://github.com/Genymobile/scrcpy/pull/6758>
2026-04-10 19:27:13 +02:00
Romain Vimont
8983023457 Factorize resize event handling
Reuse the same code to handle resize events from the event loop or the
event watcher.

PR #6758 <https://github.com/Genymobile/scrcpy/pull/6758>
2026-04-10 19:27:13 +02:00
Romain Vimont
07f8eb0ec6 Move Ctrl+C handler configuration
The function `sdl_configure()` now only sets the Ctrl+C handler on
Windows. Define it only on Windows, and call it earlier.

Refs #6754 <https://github.com/Genymobile/scrcpy/pull/6754>
2026-04-07 19:51:20 +02:00
Romain Vimont
c527bc76de Enable screensaver using hints
SDL disables the screensaver by default. It can be configured via a
hint instead of explicitly calling `SDL_EnableScreenSaver()`.

Refs #6754 <https://github.com/Genymobile/scrcpy/pull/6754>
2026-04-07 19:50:48 +02:00
Romain Vimont
003616bd2c Always set hints
Some hints can be useful even when window is dsabled.

Refs #6754 <https://github.com/Genymobile/scrcpy/pull/6754>
2026-04-07 19:50:35 +02:00
ayooh
758d0a1cc0 Fix screensaver disabled unexpectedly
By default, scrcpy does not prevent the screensaver from running on the
computer unless the `--disable-screensaver` option is passed.

Otherwise, `SDL_EnableScreenSaver()` must be called explicitly, since
SDL disables the screensaver by default.

Refs <https://wiki.libsdl.org/SDL3/SDL_DisableScreenSaver>
PR #6754 <https://github.com/Genymobile/scrcpy/pull/6754>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-04-07 19:49:40 +02:00
Romain Vimont
de3db42997 Document video codec alignment
PR #6746 <https://github.com/Genymobile/scrcpy/pull/6746>
2026-04-07 19:47:21 +02:00
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
5fedc79530 Fix device rotation shortcut
MOD+r was never handled because it was consumed by the MOD+Shift+r
handler.
2026-04-03 21:35:26 +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
ecbe914351 Enable gradle cache
This speeds up server builds during development.
2026-03-24 20:57:24 +01:00
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
740460d04e Rename "hole" to "uninitialized" in vector APIs
The sc_vector and sc_vecdeque utilities define insert_hole() and
push_hole() functions to insert uninitialized items (to be initialized
after the call).

However, "hole" is a poor name. Rename it to "uninitialized" for
clarity.
2026-03-17 20:46:40 +01:00
Romain Vimont
c2e1cf0884 Fix icon link in README
The icon has been renamed by 8a4955ec57,
fix its reference.

Refs #6662 comment <https://github.com/Genymobile/scrcpy/pull/6662#issuecomment-4077308676>
2026-03-17 20:02:25 +01:00
Romain Vimont
a4000a1487 Display disconnected icon before closing
Previously, when the connection to the device was lost while mirroring,
the window closed immediately, suggesting scrcpy had crashed.

To make it clear that a disconnection occurred, display a disconnected
icon for 2 seconds before closing the window.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:35 +01:00
Romain Vimont
6bf8b8d957 Only reject RUN_ON_MAIN_THREAD events on quit
Use SDL_PeepEvents() to consume only SC_EVENT_RUN_ON_MAIN_THREAD events.
Other events are not dropped and can still be processed later.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:35 +01:00
Romain Vimont
fe1fd557f7 Add utility to push an SDL event with data
PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:35 +01:00
Romain Vimont
a2055c0a47 Add function to delete current texture
PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:35 +01:00
Romain Vimont
6ca1b79228 Add filename parameter to icon loading
Replace scrcpy_icon_load(), which loaded the unique scrcpy app icon,
with sc_icon_load(filename), which can load any icon from the icons
directory.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:34 +01:00
Romain Vimont
d6590738be Replace SCRCPY_ICON_PATH with SCRCPY_ICON_DIR
SCRCPY_ICON_PATH defined the path of the scrcpy app icon.
SCRCPY_ICON_DIR defines the directory where scrcpy icons reside.

This change prepares for the addition of other icons.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:34 +01:00
Romain Vimont
c994f9df6a Extract function to build file paths
Add a utility function to create a full path from a directory and a
filename.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:34 +01:00
Romain Vimont
8a4955ec57 Rename icon.png to scrcpy.png
This makes the icon name consistent everywhere.

PR #6662 <https://github.com/Genymobile/scrcpy/pull/6662>
2026-03-17 18:40:34 +01:00
chengjiansu
bad2183087 Fix orientation error message
When running `scrcpy --capture-orientation=@100`, the error shown is:

> Unsupported orientation: @100 (expected 0, 90, 180, 270, flip0, flip90, flip180 or flip270)

We should tell the user that the error is 100, not @100.

Moreover, the function parse_orientation() should not access the
`optarg` global variable.

PR #6695 <https://github.com/Genymobile/scrcpy/pull/6695>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2026-03-10 20:14:23 +01:00
Romain Vimont
e17a885f32 Draw a dark square when no texture is rendered
Draw a dark 10x10 square in the top-right corner to distinguish a black
frame from the absence of a frame (useful for debugging).

PR #6694 <https://github.com/Genymobile/scrcpy/pull/6694>
2026-03-10 20:11:04 +01:00
Romain Vimont
691a63761c Open the scrcpy window earlier
Previously, the window was opened only once the first frame was
available. Instead, open it as soon as the frame dimensions are known.

This is especially useful when the encoder does not produce an initial
frame while the phone is turned off (e.g., with --no-power-on).

Fixes #6546 <https://github.com/Genymobile/scrcpy/issues/6546>
PR #6694 <https://github.com/Genymobile/scrcpy/pull/6694>
2026-03-10 20:11:04 +01:00
Romain Vimont
57af6b9209 Track window shown state
Use a flag to indicate whether the window is currently shown.

This replaces the old has_video_window flag, which was true only when
the window was shown and video was enabled.

This will simplify performing actions only when the window is currently
shown.

PR #6694 <https://github.com/Genymobile/scrcpy/pull/6694>
2026-03-10 20:11:04 +01:00
Romain Vimont
0597c5eb8d Remove unnecessary void cast
The ctx variable is used.

PR #6694 <https://github.com/Genymobile/scrcpy/pull/6694>
2026-03-10 20:11:04 +01:00
Romain Vimont
10e0c3226c Fix typo in documentation
Refs #6667 comment <https://github.com/Genymobile/scrcpy/pull/6667#pullrequestreview-3848495119>

Suggested-by: anotheruserofgithub
2026-02-24 16:01:00 +01:00
Romain Vimont
323549e82f Prevent build from falling back to system libs
Ensure that if a file or function is not found, the build does not
attempt to use system libraries. Falling back could result in using
libraries that are incompatible due to wrong versions or features.

PR #6671 <https://github.com/Genymobile/scrcpy/pull/6671>
2026-02-21 12:24:41 +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
8b0206f7be Keep Windows terminal open on error
If scrcpy is launched by double-clicking scrcpy.exe in Windows Explorer,
automatically set --pause-on-exit=if-error.

Without this, the terminal would close immediately, preventing the user
from seeing the error.

Also remove scrcpy-console.bat, which is now useless.

PR #6667 <https://github.com/Genymobile/scrcpy/pull/6667>
2026-02-21 12:17:31 +01:00
Romain Vimont
f91fa56593 Fix segfault on rotation while recording
The packet sink push_session() callback is optional, but it was called
unconditionnally even when not implemented, leading to a segfault.

Bug introduced by commit 78cba1b7c2.

Fixes #6687 <https://github.com/Genymobile/scrcpy/issues/6687>
2026-02-21 10:45:12 +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
Romain Vimont
51cbd9a5bc Detect TCP devices provided by mDNS
Their serial is not in the form ip:port, but rather a complex string
containing "adb-tls-connect".

Fixes #6248 <https://github.com/Genymobile/scrcpy/issues/6248>
PR #6665 <https://github.com/Genymobile/scrcpy/pull/6665>
2026-02-12 20:08:46 +01:00
Romain Vimont
82e102e036 Improve adb devices parsing
`adb devices -l` prints one device per line, containing, separated by
spaces:
 - the device serial,
 - the device state,
 - a list of key:value pairs.

However, the device serial itself may contain spaces, making a simple
split ambiguous.

To avoid ambiguity, parse the string backwards:
 - first, parse all the trailing values until the device state,
   identified using a list of well-known values;
 - finally, treat the remaining leading token as the device serial.

Fixes #3537 <https://github.com/Genymobile/scrcpy/issues/3537>
Refs #6248 <https://github.com/Genymobile/scrcpy/issues/6248>
PR #6664 <https://github.com/Genymobile/scrcpy/pull/6664>
2026-02-12 20:06:11 +01:00
Romain Vimont
e39d7a06e4 Remove sc_str_quote()
It is no longer used.

PR #6663 <https://github.com/Genymobile/scrcpy/pull/6663>
2026-02-12 20:00:59 +01:00