On Tue, Jun 25, 2024 at 09:56:24AM +0200, Hans Verkuil wrote: > Hi Dorcas, > > On 24/06/2024 11:52, Dorcas Anono Litunya wrote: > > Hello, > > > > This series sets up loopback support for video, sliced VBI data and > > HDMI CEC across multiple instances in the vivid test driver. It also > > updates documentation to reflect changes made. > > > > The first 7 patches do not implement the actual work but are necessary for > > setting up the next changes. They address documentation issues, > > fix a g_edid bug, resolve a vivid crash when no outputs are configured, > > and add the instance number to the video input and output enumerations. > > > > The 8th patch adds the controls and infrastructure needed to enable > > loopback across multiple instances. > > The 9th patch enables the video looping code and CEC support. > > The 10th update documentation to reflect all changes made. > > Thank you very much for all your work on this during your Outreachy internship! > > It was a lot more complex than we initially anticipated, so I am very > pleased to see this patch series. It's a really nice improvement to > the vivid driver, making the emulation of S-Video and HDMI much more > realistic. > > It was a pleasure for me and Johan to mentor you. > > Thank you! > > Hans > Thank you so much for the incredible support from you, Johan, and the entire Linux community during my internship. I have learned an immense amount, and my interest in contributing to Linux has truly been ignited. This experience has been wonderfully enriching, filled with support and opportunities for learning. I am thrilled to see the feature working and contributing to the vivid driver’s improvement. Warm regards, Dorcas Warm Regards, Dorcas > > > > Dorcas Anono Litunya (3): > > media: Documentation: vivid.rst: Remove documentation for Capture > > Overlay > > media: vivid: Add 'Is Connected To' menu controls > > documentation: media: vivid: Update documentation on vivid loopback > > support > > > > Hans Verkuil (7): > > media: Documentation: vivid.rst: fix confusing section refs > > media: Documentation: vivid.rst: drop "Video, VBI and RDS Looping" > > media: Documentation: vivid.rst: add supports_requests > > media: vivid: vidioc_g_edid: do not change the original input EDID > > media: vivid: don't set HDMI TX controls if there are no HDMI outputs > > media: vivid: add instance number to input/output names > > media: vivid: loopback based on 'Connected To' controls > > > > Documentation/admin-guide/media/vivid.rst | 185 +++++-------- > > drivers/media/test-drivers/vivid/vivid-cec.c | 88 ++++-- > > drivers/media/test-drivers/vivid/vivid-core.c | 250 ++++++++++++++--- > > drivers/media/test-drivers/vivid/vivid-core.h | 125 ++++++++- > > .../media/test-drivers/vivid/vivid-ctrls.c | 262 ++++++++++-------- > > .../test-drivers/vivid/vivid-kthread-cap.c | 86 +++--- > > .../media/test-drivers/vivid/vivid-vbi-cap.c | 5 +- > > .../media/test-drivers/vivid/vivid-vid-cap.c | 115 +++++--- > > .../media/test-drivers/vivid/vivid-vid-cap.h | 2 + > > .../test-drivers/vivid/vivid-vid-common.c | 134 ++++++--- > > .../test-drivers/vivid/vivid-vid-common.h | 5 +- > > .../media/test-drivers/vivid/vivid-vid-out.c | 25 +- > > 12 files changed, 859 insertions(+), 423 deletions(-) > > >
