lywsvip/scrcpy
1
0
Fork 0
mirror of https://github.com/Genymobile/scrcpy.git synced 2026-05-31 00:20:54 +08:00
Code Issues Packages Projects Releases Wiki Activity
3,115 Commits 714 Branches 61 Tags
dev
Commit Graph

3115 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Romain Vimont
1e085efcfc Simplfy memcpy() parameters 
Remove useless cast to `char *`, and use `SC_DEVICE_NAME_FIELD_LENGTH`
directly.

Refs #6744 <https://github.com/Genymobile/scrcpy/pull/6744>
Refs #6875 <https://github.com/Genymobile/scrcpy/pull/6875>
 2026-05-29 08:45:12 +02:00
Romain Vimont
a351ff6669 Add static_assert for memcpy() size 
This guarantees that the string resulting from `memcpy()` is safe:
 - it copies to valid memory;
 - it is null-terminated.

Refs #6744 <https://github.com/Genymobile/scrcpy/pull/6744>
Refs #6875 <https://github.com/Genymobile/scrcpy/pull/6875>
 2026-05-29 08:38:15 +02:00
Romain Vimont
0bdd750447 Reject recording VP8 in MP4 
Muxing VP8 into an MP4 container is not supported.

PR #6769 <https://github.com/Genymobile/scrcpy/pull/6769>
 2026-05-27 23:06:26 +02:00
Romain Vimont
58430b1c65 Fix VPx recording 
Contrary to the other video codecs, a VP8 (and sometimes VP9) video
stream does not contain config packets.

PR #6769 <https://github.com/Genymobile/scrcpy/pull/6769>
 2026-05-27 23:06:26 +02:00
pngocthach
8ced132538 Add support for VP8 and VP9 video encoders 
Fixes #6763 <https://github.com/Genymobile/scrcpy/issues/6763>
PR #6769 <https://github.com/Genymobile/scrcpy/pull/6769>

Signed-off-by: Romain Vimont <rom@rom1v.com>
 2026-05-27 23:06:26 +02:00
Romain Vimont
f457fd4cf5 Apply encoder size constraints only after failure 
The reported video encoder size constraints may be incorrect. Only apply
them if encoding fails at the requested size.

Refs #6829 <https://github.com/Genymobile/scrcpy/issues/6829>
Fixes #6848 <https://github.com/Genymobile/scrcpy/issues/6848>
PR 6859 <https://github.com/Genymobile/scrcpy/pull/6859>
 2026-05-27 21:31:35 +02:00
Romain Vimont
cf237f01c2 Inline video constraints creation 
This will make the following commit easier to read.

PR #6859 <https://github.com/Genymobile/scrcpy/pull/6859>
 2026-05-27 21:31:35 +02:00
Romain Vimont
71c6bf4a87 Fix size constraints algorithm 
The algorithm used to constrain a size according to the video
capabilities, implemented in #6766, was too simplistic: it computed the
maximum landscape size by retrieving the maximum width and its
associated maximum height (and vice versa for the maximum portrait
size).

In addition to width and height, encoders are also constrained by a
maximum surface area (in blocks). As a result, it is possible for the
maximum width to be 4096 with an associated maximum height of 512, while
the encoder still supports 1600x1200.

In that case, the previous algorithm incorrectly considered 512 to be
the absolute maximum height in landscape mode.

Instead, determine the optimal supported size, defined as the largest
size with the same aspect ratio supported by the encoder. If preserving
the aspect ratio is not required (for virtual displays), then the
dimensions derived from this optimal size can be extended.

Refs #6849 comment <https://github.com/Genymobile/scrcpy/pull/6849#issuecomment-4502114417>
Refs #6766 <https://github.com/Genymobile/scrcpy/pull/6766>
Refs #6848 <https://github.com/Genymobile/scrcpy/issues/6848>
Fixes #6829 <https://github.com/Genymobile/scrcpy/issues/6829>
PR #6859 <https://github.com/Genymobile/scrcpy/pull/6859>
 2026-05-27 21:31:35 +02:00
Romain Vimont
4d79fb5b26 Improve protocol documentation schema 
For consistency, name the "client resize" flag 'R' and add the "frame
header" arrow to make the schemas in `app/src/demuxer.c` and
`doc/develop.md` identical.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#discussion_r3305729151>
Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#discussion_r3305729425>
 2026-05-27 21:30:51 +02:00
Romain Vimont
4954415cc3 Resize using the DPI from the local DisplayInfo 
The `dpi` field is not synchronized, and the DPI to use is the one from
the latest `DisplayInfo`.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#discussion_r3305727574>
 2026-05-27 19:09:05 +02:00
Romain Vimont
83c0e6a1a2 Fix call to size.constrain() 
In flex display mode, constraining the size does not require preserving
the aspect ratio.

Refs #6822 comment <https://github.com/Genymobile/scrcpy/pull/6822#discussion_r3300069201>
 2026-05-26 08:01:26 +02:00
Romain Vimont
09a5c17b07 Include LICENSE file in release archives 
PR #6854 <https://github.com/Genymobile/scrcpy/pull/6854>
 2026-05-22 21:07:47 +02:00
Romain Vimont
2892d4095a Fix joystick list memory leak 
In SDL3, listing the joysticks involves an allocation that must be
freed with `SDL_Free()`, which was missing during the migration to SDL3
from commit 02989249f6.

PR #6853 <https://github.com/Genymobile/scrcpy/pull/6853>
 2026-05-19 20:13:38 +02:00
Romain Vimont
907aba2d79 Fix initial gamepad detection 
In SDL2, the `which` field in `SDL_ControllerDeviceEvent` contained the
device index. In SDL3, the `which` field in `SDL_GamepadDeviceEvent` is
the joystick instance id directly.

This was not properly migrated from SDL2 to SDL3 in commit
02989249f6.

Refs SDL/#15616 <https://github.com/libsdl-org/SDL/issues/15616>
Fixes #6843 <https://github.com/Genymobile/scrcpy/issues/6843>
PR #6853 <https://github.com/Genymobile/scrcpy/pull/6853>
 2026-05-19 20:13:38 +02:00
Romain Vimont
2c1f036b60 Log gamepad error 
Call `SDL_GetError()` to know why opening a gamepad failed.

Refs #6843 <https://github.com/Genymobile/scrcpy/issues/6843>
PR #6853 <https://github.com/Genymobile/scrcpy/pull/6853>
 2026-05-19 20:13:38 +02:00
Romain Vimont
610eff3414 Build SDL dependency in release mode 2026-05-17 12:37:19 +02:00
Romain Vimont
26d34e65e9 Build SDL dependency in parallel 
Use parallel build jobs to sped up SDL dependency compilation.
 2026-05-17 12:25:23 +02:00
Romain Vimont
95ae3bb17d Fix SDL colorspace matching AVCOL_SPC_UNSPECIFIED 
Use BT.709 color space when it is not specified.

Refs #6830 comment <https://github.com/Genymobile/scrcpy/issues/6830#issuecomment-4467327684>
Fixes #6830 <https://github.com/Genymobile/scrcpy/issues/6830>
 2026-05-17 11:21:50 +02:00
Romain Vimont
2322868e9e Update links to 4.0 v4.0 2026-05-12 21:35:47 +02:00
Romain Vimont
048c747cc1 Bump version to 4.0 2026-05-12 20:28:37 +02:00
Romain Vimont
a0917ad4cc Upgrade SDL (3.4.8) 2026-05-12 20:14:06 +02:00
Romain Vimont
07a37bf98d Upgrade FFmpeg (8.1.1) 2026-05-12 20:14:01 +02:00
Romain Vimont
5272360cd6 Add flex display usage example in README 2026-05-12 19:55:16 +02:00
Romain Vimont
2c3d5cbfd9 Remove experimental note for static builds 
The static builds have been used for a long time, so the "experimental"
wording is no longer accurate.
 2026-05-12 19:54:59 +02:00
Romain Vimont
fb54e442be Add prominent download buttons in README 
Make it easier for users to quickly find how to download the app.
 2026-05-12 19:36:35 +02:00
Romain Vimont
d3ffab9d74 Add hacky workaround to fix Meta Quest flickering 
Scrcpy captures the screen first using the `DisplayManager` API, and if
that fails, it falls back to the `SurfaceControl` API.

On the Meta Quest 3, `DisplayManager` initialization throws a
`RuntimeException` with the message:

    createVirtualDisplay failed. See logcat for error

After this, scrcpy falls back to the `SurfaceControl` API, which starts
mirroring the screen.

The problem is that although `createVirtualDisplay()` throws a
`RuntimeException`, a mirroring session was started anyway.
Consequently, the fallback via `SurfaceControl` starts a second
mirroring session to the same Surface, causing flickering.

On Meta Quest, assume that the mirroring started successfully and create
a dummy virtual display instance that wraps the surface.

Refs #5913 comment <https://github.com/Genymobile/scrcpy/issues/5913#issuecomment-3677889916>
Fixes #5913 <https://github.com/Genymobile/scrcpy/issues/5913>
 2026-05-12 18:54:42 +02:00
Romain Vimont
cd6343ee41 Fix manpage typos 
Reported by:

    mandoc -Tlint app/scrcpy.1
 2026-05-12 09:43:30 +02:00
Romain Vimont
a34e121a2b Update doc/develop.md links to latest version 
Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#issuecomment-4413041141>
Refs #6776 comment <https://github.com/Genymobile/scrcpy/pull/6776#discussion_r3105677909>
 2026-05-12 00:12:26 +02:00
Jah-yee
19057b48af Fix multiple issues in documentation 
Fixes #6817 <https://github.com/Genymobile/scrcpy/issues/6817>
PR #6819 <https://github.com/Genymobile/scrcpy/pull/6819>

Signed-off-by: Romain Vimont <rom@rom1v.com>
 2026-05-11 23:38:27 +02:00
Romain Vimont
d678988a5a Merge branch 'master' into dev 2026-05-11 23:27:27 +02:00
Romain Vimont
5830dedbe4 Restore retry capture at lower resolution 
The mechanism to retry capture at a lower resolution on error was
removed in favor of using video encoder capabilities instead.

However, an encoder configuration that is compatible with the declared
capabilities may still fail, either because the declared capabilities
are incorrect or because some resources are unavailable.

Restore the downsize-on-error behavior for such cases.

This reverts commit 4f97e2e30b.

Refs #2947 <https://github.com/Genymobile/scrcpy/pull/2947>
Refs #6766 <https://github.com/Genymobile/scrcpy/pull/6766>
PR #6822 <https://github.com/Genymobile/scrcpy/pull/6822>
 2026-05-11 23:06:57 +02:00
Romain Vimont
7ad637d991 Restore retry on spurious error 
MediaCodec may fail spuriously, typically when stopping an encoding and
starting a new one immediately (for example on device rotation).

This was initially fixed by [1], but the fix was removed by [2], along
with the removal of the mechanism to retry capture at a lower resolution
on error.

[1]: commit 07806ba915
[2]: commit 4f97e2e30b

Refs #3693 <https://github.com/Genymobile/scrcpy/issues/3693>
Refs #6766 <https://github.com/Genymobile/scrcpy/pull/6766>
PR #6822 <https://github.com/Genymobile/scrcpy/pull/6822>
 2026-05-11 23:05:31 +02:00
Romain Vimont
3fcb010823 Replace run-on-main-thread implementation 
Use `SDL_RunOnMainThread()` introduced in SDL3.

PR #6816 <https://github.com/Genymobile/scrcpy/pull/6816>
 2026-05-10 16:17:38 +02:00
Romain Vimont
70e4078b02 Simplify main thread detection 
Use `SDL_IsMainThread()` introduced in SDL3.

PR #6816 <https://github.com/Genymobile/scrcpy/pull/6816>
 2026-05-10 16:17:32 +02:00
Romain Vimont
91669808ed Destroy objects after join() 
This ensures that the objects are no longer used.

PR #6816 <https://github.com/Genymobile/scrcpy/pull/6816>
 2026-05-10 16:17:19 +02:00
Romain Vimont
f30bdeb1b9 Add missing call to net_cleanup() 
The call was missing from 9b056f5091.

PR #6816 <https://github.com/Genymobile/scrcpy/pull/6816>
 2026-05-10 16:16:25 +02:00
Romain Vimont
1db8da559f Align the content rectangle to physical pixels 
Centering unscaled content should not cause blurring due to pixel
misalignment.

PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
aecd902ea0 Fix physical vs logical size confusion 
On a computer with a scale factor different from 1, physical and logical
sizes differ. For example, with a scale factor of 2, if the logical
(window) size is 800x600, the physical (renderer) size is 1600x1200.

They were not interpreted consistently in scrcpy.

To fix the confusion:
 - resize the flex display according to the logical size
   (SDL_EVENT_WINDOW_RESIZED);
 - scale rendering to match the physical area defined by the logical
   size;
 - no longer convert input event coordinates.

This was not an issue before flex displays because rendering scaled the
content to fit the window (`--render-fit=letterbox`), so the difference
in physical size had no effect.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#issuecomment-4360006349>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
8691113682 Complete --max-size documentation 
The `--max-size` option behaves slightly differently depending on the
mode.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#issuecomment-4364562978>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
9b4ede0919 Document render fit 
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
f9c9c25983 Add --render-fit=stretched 
Add an option to fit the window without preserving the aspect ratio.

PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
f0b11a3d9e Document flex display 
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
f2ee5b3d06 Skip aspect ratio preservation for flex displays 
The size must be constrained by the video capabilities, but unlike
fixed displays, the aspect ratio should not be preserved in order to use
the maximum available area.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#issuecomment-4321652487>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
2dd31b814f Ensure minimum codec size respects alignment 
Make the minimum codec size respect the provided `--min-size-alignment`
value.

Refs #6766 comment <https://github.com/Genymobile/scrcpy/pull/6766#discussion_r3133194910>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
0d73d84f84 Never increase dimensions when applying alignment 
Previously, the minor dimension was rounded to the nearest multiple of
the alignment requirement when constraining size. This could result in
the dimension being increased.

Change the behavior to always round down instead, ensuring the
constrained size never grows.

This fixes a conflict with the client-side "optimal window size"
computation, which never increases dimensions. With flex displays, the
old behavior could lead to feedback loop between window and display
resizing with mismatched dimensions:

 - window  resized to 2341x1317
 - display resized to 2340x1318
 - window  resized to 2338x1317
 - display resized to 2336x1318

PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
01d49a24f8 Extract align() function 
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
3d78b5d8ed Flip comparison operands for readability 
Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#discussion_r3171106432>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
ca7130bb27 Ignore frame-triggered resize events 
Track resize requests caused by frame-size changes to avoid sending
incorrect "resize display" requests to the server.

PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
4474d17807 Fix rotated virtual display size detection 
The physical size of the virtual display does not change when the
display is rotated, although the reported display size does.

Refs #6772 comment <https://github.com/Genymobile/scrcpy/pull/6772#pullrequestreview-4238019023>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00
Romain Vimont
9c4d2bbfc2 Add resizable virtual display feature 
Introduce `--flex-display` (or `-x`) to continuously resize the virtual
display to match the window.

Fixes #6632 <https://github.com/Genymobile/scrcpy/issues/6632>
PR #6772 <https://github.com/Genymobile/scrcpy/pull/6772>
 2026-05-09 17:28:52 +02:00