Quirk fix for OBSBOT Tiny camera minimum control settings #823
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
Hi John Most of the discussion for linux-media is done in this mailing list: https://lore.kernel.org/linux-media/ Could you share this message there? There is a mechanism that allows overriding a control for a specific device. You probably want to use it. Take a look at this: https://git.linuxtv.org/media_tree.git/tree/drivers/media/usb/uvc/uvc_driver.c?h=master#n2603 Could you share the "lsusb -v " info of your device, and also what Something like this (not tested :) ): Thanks! |
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Apr 10, 2025
…arations) Fix checkpatch code style warnings: WARNING: Missing a blank line after declarations torvalds#761: FILE: net/core/pktgen.c:761: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#780: FILE: net/core/pktgen.c:780: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#806: FILE: net/core/pktgen.c:806: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#823: FILE: net/core/pktgen.c:823: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations #1968: FILE: net/core/pktgen.c:1968: + char f[32]; + memset(f, 0, 32); WARNING: Missing a blank line after declarations #2410: FILE: net/core/pktgen.c:2410: + struct pktgen_net *pn = net_generic(dev_net(pkt_dev->odev), pg_net_id); + if (!x) { WARNING: Missing a blank line after declarations #2442: FILE: net/core/pktgen.c:2442: + __u16 t; + if (pkt_dev->flags & F_QUEUE_MAP_RND) { WARNING: Missing a blank line after declarations #2523: FILE: net/core/pktgen.c:2523: + unsigned int i; + for (i = 0; i < pkt_dev->nr_labels; i++) WARNING: Missing a blank line after declarations #2567: FILE: net/core/pktgen.c:2567: + __u32 t; + if (pkt_dev->flags & F_IPSRC_RND) WARNING: Missing a blank line after declarations #2587: FILE: net/core/pktgen.c:2587: + __be32 s; + if (pkt_dev->flags & F_IPDST_RND) { WARNING: Missing a blank line after declarations #2634: FILE: net/core/pktgen.c:2634: + __u32 t; + if (pkt_dev->flags & F_TXSIZE_RND) { WARNING: Missing a blank line after declarations #2736: FILE: net/core/pktgen.c:2736: + int i; + for (i = 0; i < pkt_dev->cflows; i++) { WARNING: Missing a blank line after declarations #2738: FILE: net/core/pktgen.c:2738: + struct xfrm_state *x = pkt_dev->flows[i].x; + if (x) { WARNING: Missing a blank line after declarations #2752: FILE: net/core/pktgen.c:2752: + int nhead = 0; + if (x) { WARNING: Missing a blank line after declarations #2795: FILE: net/core/pktgen.c:2795: + unsigned int i; + for (i = 0; i < pkt_dev->nr_labels; i++) WARNING: Missing a blank line after declarations #3480: FILE: net/core/pktgen.c:3480: + ktime_t idle_start = ktime_get(); + schedule(); Signed-off-by: Peter Seiderer <ps.report@gmx.net>
kuba-moo
pushed a commit
to linux-netdev/testing
that referenced
this pull request
Apr 15, 2025
…arations) Fix checkpatch code style warnings: WARNING: Missing a blank line after declarations torvalds#761: FILE: net/core/pktgen.c:761: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#780: FILE: net/core/pktgen.c:780: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#806: FILE: net/core/pktgen.c:806: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations torvalds#823: FILE: net/core/pktgen.c:823: + char c; + if (get_user(c, &user_buffer[i])) WARNING: Missing a blank line after declarations #1968: FILE: net/core/pktgen.c:1968: + char f[32]; + memset(f, 0, 32); WARNING: Missing a blank line after declarations #2410: FILE: net/core/pktgen.c:2410: + struct pktgen_net *pn = net_generic(dev_net(pkt_dev->odev), pg_net_id); + if (!x) { WARNING: Missing a blank line after declarations #2442: FILE: net/core/pktgen.c:2442: + __u16 t; + if (pkt_dev->flags & F_QUEUE_MAP_RND) { WARNING: Missing a blank line after declarations #2523: FILE: net/core/pktgen.c:2523: + unsigned int i; + for (i = 0; i < pkt_dev->nr_labels; i++) WARNING: Missing a blank line after declarations #2567: FILE: net/core/pktgen.c:2567: + __u32 t; + if (pkt_dev->flags & F_IPSRC_RND) WARNING: Missing a blank line after declarations #2587: FILE: net/core/pktgen.c:2587: + __be32 s; + if (pkt_dev->flags & F_IPDST_RND) { WARNING: Missing a blank line after declarations #2634: FILE: net/core/pktgen.c:2634: + __u32 t; + if (pkt_dev->flags & F_TXSIZE_RND) { WARNING: Missing a blank line after declarations #2736: FILE: net/core/pktgen.c:2736: + int i; + for (i = 0; i < pkt_dev->cflows; i++) { WARNING: Missing a blank line after declarations #2738: FILE: net/core/pktgen.c:2738: + struct xfrm_state *x = pkt_dev->flows[i].x; + if (x) { WARNING: Missing a blank line after declarations #2752: FILE: net/core/pktgen.c:2752: + int nhead = 0; + if (x) { WARNING: Missing a blank line after declarations #2795: FILE: net/core/pktgen.c:2795: + unsigned int i; + for (i = 0; i < pkt_dev->nr_labels; i++) WARNING: Missing a blank line after declarations #3480: FILE: net/core/pktgen.c:3480: + ktime_t idle_start = ktime_get(); + schedule(); Signed-off-by: Peter Seiderer <ps.report@gmx.net> Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The OBSBOT Tiny cameras are misreporting their minimum relative pan, tilt and zoom speed settings. This makes controlling the cameras with an analog stick or changing the speed of transit for presets not possible. I'm looking for guidance on creating a proper control mapping override or any feedback on what I have implemented; it works. Opening this draft pull request for feedback and to provide visibility to the vendor to fix their firmware.
@ribalda, I looked through some of the control mapping code you have authored, do you have any thoughts on a fix until the vendor (maybe) resolves this?