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path: root/drivers/media/test-drivers/vimc
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2020-08-28media: media/test-drivers: use vb2_video_unregister_device()Hans Verkuil1-5/+2
Use vb2_video_unregister_device() to automatically stop streaming at unregister time. This avoids the use of vb2_queue_release() which should not be called by drivers that set vdev->queue. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-07-19media: vimc: Add a control to display info on test imageKaaira Gupta4-0/+84
Add a control in VIMC to display information such as the correct order of colors for a given test pattern, counter, brightness, hue, saturation, contrast, width and height at sensor over test image. Signed-off-by: Kaaira Gupta <[email protected]> Acked-by: Helen Koike <[email protected]> Reviewed-by: Kieran Bingham <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-05-06media: vimc: Make use of V4L2_CAP_IO_MCNiklas Söderlund1-2/+12
Set the V4L2_CAP_IO_MC capability flag to report this vimc inputs/outputs are controlled by the media graph. Signed-off-by: Niklas Söderlund <[email protected]> Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-05-05media: vimc: deb: Add support for {RGB,BGR,GBR}888 bus formats on source padNícolas F. R. A. Prado1-17/+54
Add support for RGB888_*, BGR888_* and GBR888_* media bus formats on the source pad of debayer subdevices. Acked-by: Helen Koike <[email protected]> Co-developed-by: Vitor Massaru Iha <[email protected]> Signed-off-by: Vitor Massaru Iha <[email protected]> Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-05-05media: vimc: Add missing {RGB,BGR,GBR}888 media bus codesNícolas F. R. A. Prado2-3/+15
Add missing RGB888_*, BGR888_* and GBR888_* media bus codes in the vimc_pix_map_list. Since there is no GBR24 pixelformat, use the RGB24 pixelformat for MEDIA_BUS_FMT_GBR888_1X24. Acked-by: Helen Koike <[email protected]> Co-developed-by: Vitor Massaru Iha <[email protected]> Signed-off-by: Vitor Massaru Iha <[email protected]> Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-05-05media: vimc: Support multiple media bus codes for each pixelformatNícolas F. R. A. Prado4-32/+68
Change vimc_pix_map_list to allow multiple media bus codes to map to the same pixelformat, making it possible to add media bus codes for which there are no pixelformat. Acked-by: Helen Koike <[email protected]> Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> [[email protected]: fix sparse warning: const u32 -> u32] Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-04-29media: vimc: cap: Report a colorspaceNiklas Söderlund4-4/+7
The colorspace reported by a video nodes should not be V4L2_COLORSPACE_DEFAULT. Instead a default colorspace should be picked by the driver if V4L2_COLORSPACE_DEFAULT is given by userspace to {G,S,TRY}_FMT. The colorspace V4L2_COLORSPACE_SRGB is arbitrary chosen as the vimc default format to report as it's used for most webcams. Signed-off-by: Niklas Söderlund <[email protected]> Acked-by: Helen Koike <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2020-04-16media: media/test_drivers: rename to test-driversHans Verkuil11-0/+3234
We never use _ in directory names in the media subsystem, so rename to test-drivers instead for consistency. Also update MAINTAINERS with the new path. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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