bdd80921b5
video4linux2.c: do not close before open.
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With no camera connected this would call close(0), causing problems later.
2025-06-04 15:47:57 +02:00
1ff8346eb5
Silence warnings/style nits
2025-05-29 06:19:04 +02:00
2d3c18e48d
Emscripten improvements pt. 4
2025-05-08 11:01:43 -07:00
e78898f379
default to FFmpeg libavfilter virtual input device
2025-05-04 01:48:15 +00:00
6d2e7e4ec9
Remove unused variable
2025-04-12 23:02:22 +00:00
334519167b
Make the condition for using `camera_ffmpeg` consistent with the Makefile
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- Should fix a link error
2025-04-06 19:05:34 -04:00
8c729fd029
apple: enable JoeMatt's avfoundation-based camera driver
2025-03-03 23:20:59 -05:00
e9e12eed66
Move a variable declaration up to adhere to C89 rules
2025-03-02 17:00:40 -05:00
80044dd282
Clarify a comment
2025-03-02 17:00:24 -05:00
e7142903ea
Use `av_dict_get` instead of `av_dict_iterate`
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- The latter seems to be newer, and therefore not available in all common installations of libavdevice
2025-02-23 15:26:58 -05:00
527b977587
Simplify ffmpeg backend selection
2025-02-20 16:35:06 -05:00
dd49f8fa0d
Remove camera device list functions from camera drivers
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- Those will come in a future PR instead
2025-02-20 15:42:02 -05:00
63d965753f
Merge branch 'refs/heads/master' into jtg/libavdevice-camera-driver
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# Conflicts:
# camera/camera_driver.c
# configuration.c
2025-02-20 11:28:54 -05:00
5b9d5a9086
Buildfix for Debian 12 ( #17522 )
2025-02-06 02:10:06 +01:00
65014a46b4
Add PipeWire camera driver ( #17507 )
2025-02-03 04:30:13 +01:00
18c85b5ccd
Cleanups -
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* Less string copies
* Some general cleanups
* Add extra param to runloop_message_queue_push so we can pass size_t
of the message
* Consistent conventions for local variable usage for certain things
2024-12-27 15:13:45 +01:00
3cdb95a602
Construct device URLs differently based on the ffmpeg backend
2024-12-18 21:05:30 -05:00
b68a588ede
Split some ffmpeg camera logic into functions
2024-12-18 20:32:19 -05:00
9ee56da6b0
Prioritize certain backends
2024-12-18 20:31:44 -05:00
4beb80c290
Revert "Forward ffmpeg's logging to RetroArch"
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This reverts commit 4aac4d5b9e
2024-12-18 14:52:28 -05:00
4aac4d5b9e
Forward ffmpeg's logging to RetroArch
2024-12-18 14:28:49 -05:00
7586ae7dbe
Remove stray whitespace
2024-12-17 14:57:36 -05:00
88b6342bb5
Move up some declarations
2024-12-17 14:57:06 -05:00
7b21ed5f93
Set options for the camera and accompanying AV structures
2024-12-17 14:37:29 -05:00
ce1f31af8d
Don't pass in the driver context to `camera_driver::device_list_new`
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- Unlike some other drivers, the camera driver is only initialized when a core actually asks for it
- Therefore, the driver context isn't available when it's time to ask for devices
- I could refactor the camera driver to be created earlier, but then I'd need to refactor the other drivers as well
- That'll come later in another PR
2024-12-16 21:53:37 -05:00
3c73b36cca
Remove `const` from some fields
2024-12-16 16:45:12 -05:00
7d31c65af1
Fix compatibility with libswscale < 6.1.100
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- sws_scale_frame was introduced in 6.1.100
- Before this change, the driver wouldn't build on my Ubuntu Jammy VM
2024-12-16 16:38:15 -05:00
47e0a163f3
Don't try to link the ffmpeg camera driver twice
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- Whoops
2024-12-16 16:28:34 -05:00
33b574198c
Swap the buffers after copying the most recent camera frame, but only upon success
2024-12-15 21:39:48 -05:00
024fd873ec
Moved polling in the new ffmpeg camera driver to another thread
2024-12-15 21:21:08 -05:00
2bd45eeb6f
Remove an unneeded comment
2024-12-13 14:52:11 -05:00
391be66361
Unref the packet and frame correctly
2024-12-12 18:55:05 -05:00
2d2e9d840c
Fix the channels being swapped
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- Whoops, wrong format
2024-12-12 18:54:49 -05:00
0e347391e8
Clean up ffmpeg_camera_free
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- Release resources in the opposite order they were initialized
- Don't release resources twice (even for cases of a noop)
2024-12-12 18:18:01 -05:00
716be2bb22
Silence some warnings
2024-12-12 18:16:24 -05:00
0bdf616836
Fix some swapped arguments
2024-12-12 18:13:14 -05:00
22301bd3d5
Fix a crash when closing the ffmpeg camera driver
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- Allocate the target buffer aligned to 4-byte addresses
- Consolidate resource cleanup to mitigate similar issues
2024-12-12 11:25:43 -05:00
b1eb37b394
Capture an image and display it (as tested with 3DEngine)
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- Still crashes upon closing
- Colors are all wrong, too
2024-12-12 11:09:31 -05:00
af1c4a3e7f
First crack at implementing the ffmpeg camera driver
2024-12-11 21:26:15 -05:00
1d618bf232
Mark the `ffmpeg_camera` functions as `static`
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- Other translation units don't need to worry about them
2024-12-03 14:59:14 -05:00
4f88c4eb09
Forgot a comma
2024-12-02 20:41:28 -05:00
29f31b3457
Remove some stray whitespace
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- Excluding this trivial change from commits is gonna drive me nuts
2024-12-02 14:11:29 -05:00
de3abdb556
Add some new camera_driver functions for retrieving a list of devices
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- Only ffmpeg will support these right now
2024-12-01 19:34:08 -05:00
ed04e1060a
Allocate the ffmpeg camera driver
2024-11-30 18:59:26 -05:00
9c82e9304b
Merge branch 'master' into jtg/libavdevice-camera-driver
2024-11-30 16:37:54 -05:00
82e4504968
Revert "(pt. 2) static variables are initialized to '0' automatically as per C rules"
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This reverts commit 47410df7a3
2024-11-19 03:03:05 +01:00
47410df7a3
(pt. 2) static variables are initialized to '0' automatically as per C rules
2024-11-18 15:59:46 +01:00
b8391e233f
* PATH_MAX_LENGTH redefined from 4096 to 2048
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* Massive reduction in heap space allocation, going from settings struct
264kb to 119Kb
* Use NAME_MAX_LENGTH for base paths/names, etc
* Use DIR_MAX_LENGTH for directory sizes
2024-09-09 05:47:32 +02:00
d9207c924e
Add a stub ffmpeg camera driver
2023-07-20 15:28:16 -04:00
3e10389106
Create the file where the ffmpeg camera driver will be implemented
2023-07-20 15:14:30 -04:00
j0ki