Message ID | 20200916100005.1879670-1-jesse.sung@canonical.com |
---|---|
Headers | show |
Series | uvcvideo: add mapping for HEVC payloads | expand |
On 16.09.20 12:00, Wen-chien Jesse Sung wrote: > BugLink: https://launchpad.net/bugs/1895803 > > These two patches add mapping for HEVC so that uvcvideo can support the format. > > The first patch is already in mainline, while the second one is in the > maintainer tree waiting for the next merging window. > * https://patchwork.kernel.org/patch/11577395/ > * https://git.linuxtv.org/media_tree.git/commit/?id=40b222b56ea81aa636a4aa7a84939786369e726b > > The risk of regression is low since these patches only add a new format. > > > Dmitry Buzdyk (1): > UBUNTU: SAUCE: media: uvcvideo: Add mapping for HEVC payloads > > Smitha T Murthy (1): > media: videodev2.h: Add v4l2 definition for HEVC > > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 9 insertions(+) > Acked-by: Stefan Bader <stefan.bader@canonical.com>
On 16/09/2020 11:00, Wen-chien Jesse Sung wrote: > BugLink: https://launchpad.net/bugs/1895803 > > These two patches add mapping for HEVC so that uvcvideo can support the format. > > The first patch is already in mainline, while the second one is in the > maintainer tree waiting for the next merging window. > * https://patchwork.kernel.org/patch/11577395/ > * https://git.linuxtv.org/media_tree.git/commit/?id=40b222b56ea81aa636a4aa7a84939786369e726b > > The risk of regression is low since these patches only add a new format. > > > Dmitry Buzdyk (1): > UBUNTU: SAUCE: media: uvcvideo: Add mapping for HEVC payloads > > Smitha T Murthy (1): > media: videodev2.h: Add v4l2 definition for HEVC > > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 9 insertions(+) > As per SRU process, I believe we need this fix in Focal + Groovy too. Is that happening? The regression potential is low - I didn't see any evidence that this has been tested. Has it been tested?
On Thu, Sep 17, 2020 at 4:40 PM Colin Ian King <colin.king@canonical.com> wrote: > > On 16/09/2020 11:00, Wen-chien Jesse Sung wrote: > > BugLink: https://launchpad.net/bugs/1895803 > > > > These two patches add mapping for HEVC so that uvcvideo can support the format. > > > > The first patch is already in mainline, while the second one is in the > > maintainer tree waiting for the next merging window. > > * https://patchwork.kernel.org/patch/11577395/ > > * https://git.linuxtv.org/media_tree.git/commit/?id=40b222b56ea81aa636a4aa7a84939786369e726b > > > > The risk of regression is low since these patches only add a new format. > > > > > > Dmitry Buzdyk (1): > > UBUNTU: SAUCE: media: uvcvideo: Add mapping for HEVC payloads > > > > Smitha T Murthy (1): > > media: videodev2.h: Add v4l2 definition for HEVC > > > > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > > include/uapi/linux/videodev2.h | 1 + > > 3 files changed, 9 insertions(+) > > > > As per SRU process, I believe we need this fix in Focal + Groovy too. Is > that happening? Yes, but for F/G I'd like to wait until the patch lands in the mainline. > > The regression potential is low - I didn't see any evidence that this > has been tested. Has it been tested? We have a test kernel with these two patches applied on top of Bionic kernel and verified by QA, ODM, and other parties in the project. Thanks, Jesse
Acked-by: Marcelo Henrique Cerri <marcelo.cerri@canonical.com> On Wed, Sep 16, 2020 at 06:00:03PM +0800, Wen-chien Jesse Sung wrote: > BugLink: https://launchpad.net/bugs/1895803 > > These two patches add mapping for HEVC so that uvcvideo can support the format. > > The first patch is already in mainline, while the second one is in the > maintainer tree waiting for the next merging window. > * https://patchwork.kernel.org/patch/11577395/ > * https://git.linuxtv.org/media_tree.git/commit/?id=40b222b56ea81aa636a4aa7a84939786369e726b > > The risk of regression is low since these patches only add a new format. > > > Dmitry Buzdyk (1): > UBUNTU: SAUCE: media: uvcvideo: Add mapping for HEVC payloads > > Smitha T Murthy (1): > media: videodev2.h: Add v4l2 definition for HEVC > > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 9 insertions(+) > > -- > 2.25.1 > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team
Applied to Bionic/master-next. thank you! -Kelsey On 2020-09-16 18:00:03 , Wen-chien Jesse Sung wrote: > BugLink: https://launchpad.net/bugs/1895803 > > These two patches add mapping for HEVC so that uvcvideo can support the format. > > The first patch is already in mainline, while the second one is in the > maintainer tree waiting for the next merging window. > * https://patchwork.kernel.org/patch/11577395/ > * https://git.linuxtv.org/media_tree.git/commit/?id=40b222b56ea81aa636a4aa7a84939786369e726b > > The risk of regression is low since these patches only add a new format. > > > Dmitry Buzdyk (1): > UBUNTU: SAUCE: media: uvcvideo: Add mapping for HEVC payloads > > Smitha T Murthy (1): > media: videodev2.h: Add v4l2 definition for HEVC > > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 9 insertions(+) > > -- > 2.25.1 > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team