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| author | Benjamin Gaignard <benjamin.gaignard@collabora.com> | 2023-11-09 17:34:59 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-11-23 12:37:39 +0100 |
| commit | c838530d230bc638d79b78737fc4488ffc28c1ee (patch) | |
| tree | 1394d010538afaa6ae3d2f7532763d7d7326d023 /Documentation/userspace-api | |
| parent | 4545ca51dd5bd1a652d514a5de9e8ec97579a5b1 (diff) | |
| download | linux-stable-c838530d230bc638d79b78737fc4488ffc28c1ee.tar.gz linux-stable-c838530d230bc638d79b78737fc4488ffc28c1ee.tar.bz2 linux-stable-c838530d230bc638d79b78737fc4488ffc28c1ee.zip | |
media: media videobuf2: Be more flexible on the number of queue stored buffers
Add 'max_num_buffers' field in vb2_queue struct to let drivers decide
how many buffers could be stored in a queue.
This require 'bufs' array to be allocated at queue init time and freed
when releasing the queue.
By default VB2_MAX_FRAME remains the limit.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'Documentation/userspace-api')
0 files changed, 0 insertions, 0 deletions