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authorJose Abreu <[email protected]>2017-03-21 07:49:17 -0400
committerMauro Carvalho Chehab <[email protected]>2018-08-31 10:02:45 -0400
commit87f9ed85d0f93fcc810dd7081e5f1a883940fab6 (patch)
treeaf7aa19bbe49aecdf3e7162d524f77a0b1019741 /tools/perf/scripts/python
parentf992cee5ef9769f8a804d155e4451980cc96c855 (diff)
media: v4l2-dv-timings: Introduce v4l2_calc_timeperframe helper
A new helper function was introduced to facilitate the calculation of time per frame value whenever we have access to the full v4l2_dv_timings structure. This should be used only for receivers and only when there is enough accuracy in the measured pixel clock value as well as in the horizontal/vertical values. Signed-off-by: Jose Abreu <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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