* [PATCH v2 0/2] media: Add H265 pixel format @ 2022-04-11 8:01 James_Lin 2022-04-11 8:01 ` [PATCH v2 1/2] media: usb: uvc: " James_Lin 2022-04-11 8:01 ` [PATCH v2 2/2] media: v4l: " James_Lin 0 siblings, 2 replies; 6+ messages in thread From: James_Lin @ 2022-04-11 8:01 UTC (permalink / raw) To: linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, ping-lei.lin, lecopzer.chen, max.yan, sherlock.chang, tm.wu, James_Lin Hi All, This patch series aims to add H265 pixel format (aka hevc). High Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2. They describe the same video encoding method. So for handling their behavior is the same. However, when external camera device describes this encoding method, some use hevc, some use h265. There is no uniform specification to describe this encoding method. So if an external camera device use h265 to describe this encoding method, driver will not recognize it. Therefore, this patch series aims to add H265 pixel format to avoid this situation James_Lin (2): media: usb: uvc: Add H265 pixel format media: v4l: Add H265 pixel format .../userspace-api/media/v4l/pixfmt-compressed.rst | 10 ++++++++++ drivers/media/usb/uvc/uvc_driver.c | 5 +++++ drivers/media/usb/uvc/uvcvideo.h | 3 +++ drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 5 files changed, 20 insertions(+) -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 1/2] media: usb: uvc: Add H265 pixel format 2022-04-11 8:01 [PATCH v2 0/2] media: Add H265 pixel format James_Lin @ 2022-04-11 8:01 ` James_Lin 2022-04-11 8:11 ` Kieran Bingham 2022-04-11 8:01 ` [PATCH v2 2/2] media: v4l: " James_Lin 1 sibling, 1 reply; 6+ messages in thread From: James_Lin @ 2022-04-11 8:01 UTC (permalink / raw) To: linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, ping-lei.lin, lecopzer.chen, max.yan, sherlock.chang, tm.wu, James_Lin Add H265 pixel format. So driver can recognize external camera devices whom use h265 to describe High Efficiency Video Coding method. Signed-off-by: James_Lin <Ping-lei.Lin@mediatek.com> --- drivers/media/usb/uvc/uvc_driver.c | 5 +++++ drivers/media/usb/uvc/uvcvideo.h | 3 +++ 2 files changed, 8 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index dda0f0aa78b8..ebb807c33e57 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -154,6 +154,11 @@ static struct uvc_format_desc uvc_fmts[] = { .guid = UVC_GUID_FORMAT_H264, .fcc = V4L2_PIX_FMT_H264, }, + { + .name = "H.265", + .guid = UVC_GUID_FORMAT_H265, + .fcc = V4L2_PIX_FMT_H265, + }, { .name = "Greyscale 8 L/R (Y8I)", .guid = UVC_GUID_FORMAT_Y8I, diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index 143230b3275b..41f4d8c33f2a 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -139,6 +139,9 @@ #define UVC_GUID_FORMAT_H264 \ { 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_H265 \ + { 'H', '2', '6', '5', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} #define UVC_GUID_FORMAT_Y8I \ { 'Y', '8', 'I', ' ', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] media: usb: uvc: Add H265 pixel format 2022-04-11 8:01 ` [PATCH v2 1/2] media: usb: uvc: " James_Lin @ 2022-04-11 8:11 ` Kieran Bingham 0 siblings, 0 replies; 6+ messages in thread From: Kieran Bingham @ 2022-04-11 8:11 UTC (permalink / raw) To: James_Lin, linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, ping-lei.lin, lecopzer.chen, max.yan, sherlock.chang, tm.wu, James_Lin Quoting James_Lin (2022-04-11 09:01:19) > Add H265 pixel format. > So driver can recognize external camera devices > whom use h265 to describe High Efficiency Video Coding method. > > Signed-off-by: James_Lin <Ping-lei.Lin@mediatek.com> > --- > drivers/media/usb/uvc/uvc_driver.c | 5 +++++ > drivers/media/usb/uvc/uvcvideo.h | 3 +++ > 2 files changed, 8 insertions(+) > > diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c > index dda0f0aa78b8..ebb807c33e57 100644 > --- a/drivers/media/usb/uvc/uvc_driver.c > +++ b/drivers/media/usb/uvc/uvc_driver.c > @@ -154,6 +154,11 @@ static struct uvc_format_desc uvc_fmts[] = { > .guid = UVC_GUID_FORMAT_H264, > .fcc = V4L2_PIX_FMT_H264, > }, > + { > + .name = "H.265", > + .guid = UVC_GUID_FORMAT_H265, > + .fcc = V4L2_PIX_FMT_H265, This is not yet defined I believe, so this patch needs to be 2/2 in this series - with your following patch first so that they can both compile independently. > + }, > { > .name = "Greyscale 8 L/R (Y8I)", > .guid = UVC_GUID_FORMAT_Y8I, > diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h > index 143230b3275b..41f4d8c33f2a 100644 > --- a/drivers/media/usb/uvc/uvcvideo.h > +++ b/drivers/media/usb/uvc/uvcvideo.h > @@ -139,6 +139,9 @@ > #define UVC_GUID_FORMAT_H264 \ > { 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \ > 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} > +#define UVC_GUID_FORMAT_H265 \ > + { 'H', '2', '6', '5', 0x00, 0x00, 0x10, 0x00, \ > + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} > #define UVC_GUID_FORMAT_Y8I \ > { 'Y', '8', 'I', ' ', 0x00, 0x00, 0x10, 0x00, \ > 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} > -- > 2.18.0 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 2/2] media: v4l: Add H265 pixel format 2022-04-11 8:01 [PATCH v2 0/2] media: Add H265 pixel format James_Lin 2022-04-11 8:01 ` [PATCH v2 1/2] media: usb: uvc: " James_Lin @ 2022-04-11 8:01 ` James_Lin 2022-04-11 8:12 ` Kieran Bingham 2022-04-11 13:50 ` Nicolas Dufresne 1 sibling, 2 replies; 6+ messages in thread From: James_Lin @ 2022-04-11 8:01 UTC (permalink / raw) To: linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, ping-lei.lin, lecopzer.chen, max.yan, sherlock.chang, tm.wu, James_Lin Add H265 pixel format. So driver can recognize external camera devices whom use h265 to describe High Efficiency Video Coding method. Signed-off-by: James_Lin <Ping-lei.Lin@mediatek.com> --- .../userspace-api/media/v4l/pixfmt-compressed.rst | 10 ++++++++++ drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 3 files changed, 12 insertions(+) diff --git a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst index 967fc803ef94..75292aafe2eb 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst @@ -36,6 +36,16 @@ Compressed Formats - MPEG multiplexed stream. The actual format is determined by extended control ``V4L2_CID_MPEG_STREAM_TYPE``, see :ref:`mpeg-control-id`. + * .. _V4L2-PIX-FMT-H265: + + - ``V4L2_PIX_FMT_H265`` + - 'H265' + - H.265 Access Unit. + The decoder expects one Access Unit per buffer. + The encoder generates one Access Unit per buffer. + If :ref:`VIDIOC_ENUM_FMT` reports ``V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM`` + then the decoder has no requirements since it can parse all the + information from the raw bytestream. * .. _V4L2-PIX-FMT-H264: - ``V4L2_PIX_FMT_H264`` diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 96e307fe3aab..aeaeb29307a4 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1402,6 +1402,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_PIX_FMT_JPEG: descr = "JFIF JPEG"; break; case V4L2_PIX_FMT_DV: descr = "1394"; break; case V4L2_PIX_FMT_MPEG: descr = "MPEG-1/2/4"; break; + case V4L2_PIX_FMT_H265: descr = "H.265"; break; case V4L2_PIX_FMT_H264: descr = "H.264"; break; case V4L2_PIX_FMT_H264_NO_SC: descr = "H.264 (No Start Codes)"; break; case V4L2_PIX_FMT_H264_MVC: descr = "H.264 MVC"; break; diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 3768a0a80830..636e4236bfb8 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -691,6 +691,7 @@ struct v4l2_pix_format { #define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') /* JFIF JPEG */ #define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') /* 1394 */ #define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 Multiplexed */ +#define V4L2_PIX_FMT_H265 v4l2_fourcc('H', '2', '6', '5') /* H265 with start codes */ #define V4L2_PIX_FMT_H264 v4l2_fourcc('H', '2', '6', '4') /* H264 with start codes */ #define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') /* H264 without start codes */ #define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') /* H264 MVC */ -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] media: v4l: Add H265 pixel format 2022-04-11 8:01 ` [PATCH v2 2/2] media: v4l: " James_Lin @ 2022-04-11 8:12 ` Kieran Bingham 2022-04-11 13:50 ` Nicolas Dufresne 1 sibling, 0 replies; 6+ messages in thread From: Kieran Bingham @ 2022-04-11 8:12 UTC (permalink / raw) To: James_Lin, linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, ping-lei.lin, lecopzer.chen, max.yan, sherlock.chang, tm.wu, James_Lin Quoting James_Lin (2022-04-11 09:01:20) > Add H265 pixel format. > So driver can recognize external camera devices > whom use h265 to describe High Efficiency Video Coding method. > > Signed-off-by: James_Lin <Ping-lei.Lin@mediatek.com> > --- > .../userspace-api/media/v4l/pixfmt-compressed.rst | 10 ++++++++++ > drivers/media/v4l2-core/v4l2-ioctl.c | 1 + > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 12 insertions(+) > > diff --git a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > index 967fc803ef94..75292aafe2eb 100644 > --- a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > +++ b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > @@ -36,6 +36,16 @@ Compressed Formats > - MPEG multiplexed stream. The actual format is determined by > extended control ``V4L2_CID_MPEG_STREAM_TYPE``, see > :ref:`mpeg-control-id`. > + * .. _V4L2-PIX-FMT-H265: > + > + - ``V4L2_PIX_FMT_H265`` > + - 'H265' > + - H.265 Access Unit. > + The decoder expects one Access Unit per buffer. > + The encoder generates one Access Unit per buffer. > + If :ref:`VIDIOC_ENUM_FMT` reports ``V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM`` > + then the decoder has no requirements since it can parse all the > + information from the raw bytestream. > * .. _V4L2-PIX-FMT-H264: > > - ``V4L2_PIX_FMT_H264`` > diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c > index 96e307fe3aab..aeaeb29307a4 100644 > --- a/drivers/media/v4l2-core/v4l2-ioctl.c > +++ b/drivers/media/v4l2-core/v4l2-ioctl.c > @@ -1402,6 +1402,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) > case V4L2_PIX_FMT_JPEG: descr = "JFIF JPEG"; break; > case V4L2_PIX_FMT_DV: descr = "1394"; break; > case V4L2_PIX_FMT_MPEG: descr = "MPEG-1/2/4"; break; > + case V4L2_PIX_FMT_H265: descr = "H.265"; break; I'd probably expect H265 to be sorted after H264 ? But I'm not sure this list is sorted otherwise. > case V4L2_PIX_FMT_H264: descr = "H.264"; break; > case V4L2_PIX_FMT_H264_NO_SC: descr = "H.264 (No Start Codes)"; break; > case V4L2_PIX_FMT_H264_MVC: descr = "H.264 MVC"; break; > diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h > index 3768a0a80830..636e4236bfb8 100644 > --- a/include/uapi/linux/videodev2.h > +++ b/include/uapi/linux/videodev2.h > @@ -691,6 +691,7 @@ struct v4l2_pix_format { > #define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') /* JFIF JPEG */ > #define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') /* 1394 */ > #define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 Multiplexed */ > +#define V4L2_PIX_FMT_H265 v4l2_fourcc('H', '2', '6', '5') /* H265 with start codes */ Likewise. > #define V4L2_PIX_FMT_H264 v4l2_fourcc('H', '2', '6', '4') /* H264 with start codes */ > #define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') /* H264 without start codes */ > #define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') /* H264 MVC */ > -- > 2.18.0 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] media: v4l: Add H265 pixel format 2022-04-11 8:01 ` [PATCH v2 2/2] media: v4l: " James_Lin 2022-04-11 8:12 ` Kieran Bingham @ 2022-04-11 13:50 ` Nicolas Dufresne 1 sibling, 0 replies; 6+ messages in thread From: Nicolas Dufresne @ 2022-04-11 13:50 UTC (permalink / raw) To: James_Lin, linux-kernel Cc: Laurent Pinchart, Mauro Carvalho Chehab, Matthias Brugger, Hans Verkuil, Ezequiel Garcia, Arnd Bergmann, Ricardo Ribalda, Ming Qian, Andrzej Pietrasiewicz, Sakari Ailus, linux-media, linux-arm-kernel, linux-mediatek, lecopzer.chen, max.yan, sherlock.chang, tm.wu Le lundi 11 avril 2022 à 16:01 +0800, James_Lin a écrit : > Add H265 pixel format. > So driver can recognize external camera devices > whom use h265 to describe High Efficiency Video Coding method. > > Signed-off-by: James_Lin <Ping-lei.Lin@mediatek.com> > --- > .../userspace-api/media/v4l/pixfmt-compressed.rst | 10 ++++++++++ > drivers/media/v4l2-core/v4l2-ioctl.c | 1 + > include/uapi/linux/videodev2.h | 1 + > 3 files changed, 12 insertions(+) > > diff --git a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > index 967fc803ef94..75292aafe2eb 100644 > --- a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > +++ b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst > @@ -36,6 +36,16 @@ Compressed Formats > - MPEG multiplexed stream. The actual format is determined by > extended control ``V4L2_CID_MPEG_STREAM_TYPE``, see > :ref:`mpeg-control-id`. > + * .. _V4L2-PIX-FMT-H265: > + > + - ``V4L2_PIX_FMT_H265`` Please name this V4L2_PIX_FMT_HEVC. This has been discussed few years ago, related to the staging V4L2_PIX_FMT_HEVC_SLICE format (which is being worked on to be taken out of staging). HEVC was preferred over H.265, so lets be consistent now that decision has been made. > + - 'H265' > + - H.265 Access Unit. > + The decoder expects one Access Unit per buffer. > + The encoder generates one Access Unit per buffer. > + If :ref:`VIDIOC_ENUM_FMT` reports ``V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM`` > + then the decoder has no requirements since it can parse all the > + information from the raw bytestream. > * .. _V4L2-PIX-FMT-H264: > > - ``V4L2_PIX_FMT_H264`` > diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c > index 96e307fe3aab..aeaeb29307a4 100644 > --- a/drivers/media/v4l2-core/v4l2-ioctl.c > +++ b/drivers/media/v4l2-core/v4l2-ioctl.c > @@ -1402,6 +1402,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) > case V4L2_PIX_FMT_JPEG: descr = "JFIF JPEG"; break; > case V4L2_PIX_FMT_DV: descr = "1394"; break; > case V4L2_PIX_FMT_MPEG: descr = "MPEG-1/2/4"; break; > + case V4L2_PIX_FMT_H265: descr = "H.265"; break; > case V4L2_PIX_FMT_H264: descr = "H.264"; break; > case V4L2_PIX_FMT_H264_NO_SC: descr = "H.264 (No Start Codes)"; break; > case V4L2_PIX_FMT_H264_MVC: descr = "H.264 MVC"; break; > diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h > index 3768a0a80830..636e4236bfb8 100644 > --- a/include/uapi/linux/videodev2.h > +++ b/include/uapi/linux/videodev2.h > @@ -691,6 +691,7 @@ struct v4l2_pix_format { > #define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') /* JFIF JPEG */ > #define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') /* 1394 */ > #define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 Multiplexed */ > +#define V4L2_PIX_FMT_H265 v4l2_fourcc('H', '2', '6', '5') /* H265 with start codes */ > #define V4L2_PIX_FMT_H264 v4l2_fourcc('H', '2', '6', '4') /* H264 with start codes */ > #define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') /* H264 without start codes */ > #define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') /* H264 MVC */ _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-04-11 13:51 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2022-04-11 8:01 [PATCH v2 0/2] media: Add H265 pixel format James_Lin 2022-04-11 8:01 ` [PATCH v2 1/2] media: usb: uvc: " James_Lin 2022-04-11 8:11 ` Kieran Bingham 2022-04-11 8:01 ` [PATCH v2 2/2] media: v4l: " James_Lin 2022-04-11 8:12 ` Kieran Bingham 2022-04-11 13:50 ` Nicolas Dufresne
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