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823a633eeb
Rephrased the FIELD_ANY description: rather than explicitly list field values, just say 'when any field format is acceptable'. The list of FIELD values was outdated, so it was a bit confusing. The FIELD_NONE description said that 'The driver may also indicate this order when it cannot distinguish between V4L2_FIELD_TOP and V4L2_FIELD_BOTTOM'. This is false, NONE really means a full frame and userspace depends on that. So drop this line completely. There are no drivers that do this anyway. FIELD_TOP/BOTTOM/ALTERNATE indicate that the number of lines in the buffer are that of a field, not frame, so returning NONE here would cause huge problems. Finally attempt to clarify 'progressive' and 'interlaced' a little bit. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |
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| .. | ||
| cec-drivers | ||
| dvb-drivers | ||
| kapi | ||
| uapi | ||
| v4l-drivers | ||
| .gitignore | ||
| audio.h.rst.exceptions | ||
| ca.h.rst.exceptions | ||
| cec.h.rst.exceptions | ||
| conf.py | ||
| conf_nitpick.py | ||
| dmx.h.rst.exceptions | ||
| frontend.h.rst.exceptions | ||
| index.rst | ||
| intro.rst | ||
| lirc.h.rst.exceptions | ||
| Makefile | ||
| media.h.rst.exceptions | ||
| media_kapi.rst | ||
| media_uapi.rst | ||
| net.h.rst.exceptions | ||
| typical_media_device.svg | ||
| video.h.rst.exceptions | ||
| videodev2.h.rst.exceptions | ||
