gstreamer/subprojects/gst-plugins-bad/sys/v4l2codecs
Benjamin Gaignard 2753a8f0c1 v4l2codecs: Replace VIDIOC_REQBUFS calls by VIDIOC_CREATE_BUFS
Use VIDIOC_CREATE_BUFS ioctl to create buffers instead of VIDIOC_REQBUFS
because it allows to create buffers also while streaming.
To prepare the introduction of VIDIOC_REMOVE_BUFFERS create
the buffers one per one instead of a range of them. This way
it can, in the futur, fill the holes.
gst_v4l2_decoder_request_buffers() is stil used to remove all
the buffers of the queue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
2024-10-19 01:39:04 +00:00
..
linux v4l2codecs: udpate videodev2.h 2024-10-19 01:39:03 +00:00
gstv4l2codecallocator.c v4l2codecs: Replace VIDIOC_REQBUFS calls by VIDIOC_CREATE_BUFS 2024-10-19 01:39:04 +00:00
gstv4l2codecallocator.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codecalphadecodebin.c v4l2codecs: alphadecoder: Explicitly pass 64 bit integers as such through varargs 2024-03-27 14:01:45 -04:00
gstv4l2codecalphadecodebin.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codecav1dec.c v4l2codecs: Don't unref allocation query caps 2024-04-18 06:13:17 +00:00
gstv4l2codecav1dec.h v4l2codecs: Add AV1 decoder 2023-06-16 01:30:40 +00:00
gstv4l2codecdevice.c v4l2codecs: Warn user when no media devices are found 2022-09-29 19:12:14 +00:00
gstv4l2codecdevice.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codech264dec.c v4l2codecs: Don't unref allocation query caps 2024-04-18 06:13:17 +00:00
gstv4l2codech264dec.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codech265dec.c v4l2codecs: h265: Minimize memory allocation 2024-09-18 22:34:34 +00:00
gstv4l2codech265dec.h v4l2codecs: Add v4l2 stateless H265 decoder 2022-07-22 10:21:02 -04:00
gstv4l2codecmpeg2dec.c v4l2codecs: Don't unref allocation query caps 2024-04-18 06:13:17 +00:00
gstv4l2codecmpeg2dec.h v4l2codecs: mpeg2: Check that the decoder output formats 2021-12-10 21:37:14 +00:00
gstv4l2codecpool.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codecpool.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codecvp8dec.c v4l2codecs: Don't unref allocation query caps 2024-04-18 06:13:17 +00:00
gstv4l2codecvp8dec.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
gstv4l2codecvp9dec.c v4l2codecs: Don't unref allocation query caps 2024-04-18 06:13:17 +00:00
gstv4l2codecvp9dec.h v4l2codecs: vp9: Add alpha decodebin wrapper 2021-12-10 21:37:14 +00:00
gstv4l2decoder.c v4l2codecs: Replace VIDIOC_REQBUFS calls by VIDIOC_CREATE_BUFS 2024-10-19 01:39:04 +00:00
gstv4l2decoder.h v4l2codecs: Replace VIDIOC_REQBUFS calls by VIDIOC_CREATE_BUFS 2024-10-19 01:39:04 +00:00
gstv4l2format.c v4l2codecs: Fix tiled formats stride conversion 2023-10-11 14:13:53 +00:00
gstv4l2format.h v4l2codecs: Enable Mediatek 10bit 4:2:0 support 2023-08-08 16:08:16 +00:00
meson.build v4l2codecs: Add AV1 decoder 2023-06-16 01:30:40 +00:00
plugin.c v4l2codecs: Add AV1 decoder 2023-06-16 01:30:40 +00:00