diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2025-09-04 13:49:35 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-23 10:26:56 -0400 |
| commit | 6cec25f5b5660602b1953038cf40968b2d71c403 (patch) | |
| tree | bc742c90648c55ae3c52a7a4e8ae7b7a4ffefcba /tools/perf/scripts/python/stackcollapse.py | |
| parent | 74d70e309d155550c9bd8bce74812875df47fb7b (diff) | |
drm/amd/display: Handle interpolation for first data point
[Why]
If the first data point for a custom brightness curve is not 0% luminance
then the first few luminance values will be ignored.
[How]
Check signal is below first data point and if so do linear interpolation to
0 instead.
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions