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6 commits

Author SHA1 Message Date
Tim Blechmann
d829ff510c v4l2: silence valgrind warning 
Valgrind complains about uninitialized memory used in an ioctl

    Syscall param ioctl(VKI_V4L2_G_TUNER).reserved points to uninitialised byte(s)
       at 0x719294F: ioctl (ioctl.c:36)
       by 0x3126A817: gst_v4l2_fill_lists (v4l2_calls.c:185)
       by 0x3126A817: gst_v4l2_open (v4l2_calls.c:589)
       by 0x3123F1C2: gst_v4l2_device_provider_probe_device (gstv4l2deviceprovider.c:122)
       by 0x3123F648: gst_v4l2_device_provider_device_from_udev (gstv4l2deviceprovider.c:301)
       by 0x3123F998: provider_thread (gstv4l2deviceprovider.c:395)
       by 0x796FA50: ??? (in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.7200.4)
       by 0x710CAC2: start_thread (pthread_create.c:442)
       by 0x719DA03: clone (clone.S:100)
     Address 0x44008a34 is on thread 11's stack
     in frame #1, created by gst_v4l2_open (v4l2_calls.c:524)
     Uninitialised value was created by a stack allocation
       at 0x3126A024: gst_v4l2_open (v4l2_calls.c:524)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6761>
 2024-04-29 15:35:34 +01:00
ekwange
e7cfc1f5bd v4l2: Change to query only up to V4L2_CID_PRIVATE_BASE+V4L2_CID_MAX_CTRLS 
Fix to prevent infinite querying.
There are devices that exceed V4L2_CID_PRIVATE_BASE+V4L2_CID_MAX_CTRLS
but do not return EINVAL.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4790>
 2023-06-13 13:04:37 +00:00
Tim-Philipp Müller
0fc568c6b1 gst-plugins-good: re-indent with GNU indent 2.2.12 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4182>
 2023-03-17 03:18:54 +00:00
Xavier Claessens
b99ecc78ca Replace gst-i18n-*.h with gi18n-lib.h 
GLib guarantees libintl is always present, using proxy-libintl as
last resort. There is no need to mock gettex API any more.

This fix static build on Windows because G_INTL_STATIC_COMPILATION must
be defined before including libintl.h, and glib does it for us as part
as including glib.h.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2028>
 2022-04-19 18:01:06 +00:00
Sebastian Dröge
d2f66106a8 v4l2: Support bools for setting extra-controls 
They're just mapped to 0 / 1 and can already be set as integers, but
being able to set them as booleans seems useful.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1308>
 2021-11-04 15:21:40 +00:00
Thibault Saunier
5ff769d731 Move files from gst-plugins-good into the "subprojects/gst-plugins-good/" subdir 2021-09-24 16:13:50 -03:00
Renamed from sys/v4l2/v4l2_calls.c (Browse further)