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Commit Graph

24 Commits

Author SHA1 Message Date
Anton Khirnov
a23d565ea7 lavfi: move AVFilterLink.frame_rate to FilterLink
Co-developed-by: James Almer <jamrial@gmail.com>
2024-08-15 19:34:27 +02:00
Anton Khirnov
7f17e0e6dd lavfi: move AVFilterLink.hw_frames_ctx to FilterLink 2024-08-15 19:34:24 +02:00
Andreas Rheinhardt
790f793844 avutil/common: Don't auto-include mem.h
There are lots of files that don't need it: The number of object
files that actually need it went down from 2011 to 884 here.

Keep it for external users in order to not cause breakages.

Also improve the other headers a bit while just at it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-03-31 00:08:43 +01:00
Timo Rothenpieler
b47abd5737 avfilter/vsrc_ddagrab: clear all flags of buffer texture
One some system, one some displays, for unknown reasons,
these contain rather bad flags that cause all kinds of weird
behaviour.
2024-03-16 00:44:58 +01:00
Anton Khirnov
1e7d2007c3 all: use designated initializers for AVOption.unit
Makes it robust against adding fields before it, which will be useful in
following commits.

Majority of the patch generated by the following Coccinelle script:

@@
typedef AVOption;
identifier arr_name;
initializer list il;
initializer list[8] il1;
expression tail;
@@
AVOption arr_name[] = { il, { il1,
- tail
+ .unit = tail
}, ...  };

with some manual changes, as the script:
* has trouble with options defined inside macros
* sometimes does not handle options under an #else branch
* sometimes swallows whitespace
2024-02-14 14:53:41 +01:00
Timo Rothenpieler
21c6d12449 avfilter/ddagrab: only use acquired texture on valid updates 2024-02-09 19:51:48 +01:00
Anton Khirnov
0291b6f824 lavfi/vsrc_ddagrab: add an option to avoid duplicating frames
Tested-by: Jiří Eliášek, Misha Aizatulin
2024-01-30 09:32:39 +01:00
Timo Rothenpieler
8b6ee74d50 avfilter/ddagrab: create secondary xor mouse texture 2023-10-09 20:17:50 +02:00
Timo Rothenpieler
0e7ae95cc2 avfilter/ddagrab: actually use provided texture pointer 2023-10-09 20:17:49 +02:00
Andreas Rheinhardt
cfa47fd331 all: Use av_frame_replace() where appropriate
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-09-10 21:22:30 +02:00
L. E. Segovia
ddc1cd5cdd configure: Set WIN32_LEAN_AND_MEAN at configure time
Including winsock2.h or windows.h without WIN32_LEAN_AND_MEAN cause
bzlib.h to parse as nonsense, due to an instance of #define char small
in rpcndr.h.

See:

https://stackoverflow.com/a/27794577

Signed-off-by: L. E. Segovia <amy@amyspark.me>
Signed-off-by: Martin Storsjö <martin@martin.st>
2023-08-14 22:57:28 +03:00
Andreas Rheinhardt
19ffa2ff2d avfilter: Remove unnecessary formats.h inclusions
A filter needs formats.h iff it uses FILTER_QUERY_FUNC();
since lots of filters have been switched to use something
else than FILTER_QUERY_FUNC, they don't need it any more,
but removing this header has been forgotten.
This commit does this; files with formats.h inclusion went down
from 304 to 139 here (it were 449 before the preceding commit).

While just at it, also improve the other headers a bit.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-08-07 09:21:13 +02:00
Timo Rothenpieler
3c73200be2 avfilter/vsrc_ddagrab: calculate pointer position on rotated screens 2023-07-15 18:48:49 +02:00
Timo Rothenpieler
da94c6a00c avfilter/vsrc_ddagrab: account for mouse-only frames during probing 2023-07-15 17:06:58 +02:00
Anton Khirnov
632c349931 lavfi: add a flag for filters able to work with hw_device_ctx
This way the caller can set it just on the filters that can make use of
it.
2023-03-24 10:16:51 +01:00
Timo Rothenpieler
c469c3c3b1 avfilter/vsrc_ddagrab: add options for more control over output format fallback 2022-08-13 15:22:14 +02:00
Timo Rothenpieler
6a574e3901 avfilter/vsrc_ddagrab: add rgbaf16 output support 2022-08-13 15:21:59 +02:00
Timo Rothenpieler
611f843534 avfilter/vsrc_ddagrab: set sRGB color information on output frames
According to MSDN, all integer pixel formats contains sRGB compliant
pixel data, so set the color information on our output frames
accordingly.
2022-08-06 22:23:07 +02:00
Timo Rothenpieler
38595ebe3b avfilter/vsrc_ddagrab: make output format user configurable 2022-08-06 15:50:15 +02:00
Timo Rothenpieler
cbb53bfbd8 avfilter/vsrc_ddagrab: move most of init to config_props
Most notably, the input hw_device_ctx is not set at init time, so using it was impossible.
2022-08-05 14:27:55 +02:00
Timo Rothenpieler
fbf87a46ab avfilter/vsrc_ddagrab: fix mouse cursor render init 2022-08-05 14:07:47 +02:00
Timo Rothenpieler
926f355aff avfilter/vsrc_ddagrab: check for existence of DPI_AWARENESS_CONTEXT
Apparently some (broken?) Windows SDK versions define IDXGIOutput5
but not DPI_AWARENESS_CONTEXT. So we need to explicitly check for its
existence.
2022-07-19 13:57:38 +02:00
Timo Rothenpieler
61c151a098 avfilter/vsrc_ddagrab: dynamically load SetThreadDpiAwarenessContext
It's a Windows 10 only function, and its presence alone prevents the
binary from loading on older Windows versions.
2022-07-19 01:29:00 +02:00
Timo Rothenpieler
f611255480 avfilter: add vsrc_ddagrab 2022-07-18 02:08:27 +02:00