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ipa: raspberrypi: config: Update shutter speeds for imx219/477 and ov5647

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Set the maximum shutter speed for the normal exposure profile to 66ms,
allowing viewfinder framerates to go down to approx. 15fps.

Set the maximum shutter speed for the sport exposure profile to 33ms,
limiting the minimum framerate to approx. 30fps.

Add a long exposure profile to allow shutter speeds of up to 120ms.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Tested-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Naushir Patuck
2021-01-19 15:30:47 +00:00
committed by Laurent Pinchart
parent 92b8ccc42a
commit 7b4ed981c7
3 changed files with 39 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ipa/raspberrypi/data/imx219.json
+13 -2
View File
@@ -133,7 +133,7 @@
{
"shutter":
[
100, 10000, 30000, 30000, 30000
100, 10000, 30000, 60000, 66666
],
"gain":
[
@@ -144,7 +144,18 @@
{
"shutter":
[
100, 5000, 10000, 20000, 30000
100, 5000, 10000, 20000, 33333
],
"gain":
[
1.0, 2.0, 4.0, 6.0, 6.0
]
},
"long":
{
"shutter":
[
100, 10000, 30000, 60000, 120000
],
"gain":
[
src/ipa/raspberrypi/data/imx477.json
+13 -2
View File
@@ -133,7 +133,7 @@
{
"shutter":
[
100, 10000, 30000, 60000, 120000
100, 10000, 30000, 60000, 66666
],
"gain":
[
@@ -144,7 +144,18 @@
{
"shutter":
[
100, 5000, 10000, 20000, 120000
100, 5000, 10000, 20000, 33333
],
"gain":
[
1.0, 2.0, 4.0, 6.0, 6.0
]
},
"long":
{
"shutter":
[
100, 10000, 30000, 60000, 120000
],
"gain":
[
src/ipa/raspberrypi/data/ov5647.json
+13 -2
View File
@@ -133,7 +133,7 @@
{
"shutter":
[
100, 10000, 30000, 30000, 30000
100, 10000, 30000, 60000, 66666
],
"gain":
[
@@ -144,7 +144,18 @@
{
"shutter":
[
100, 5000, 10000, 20000, 30000
100, 5000, 10000, 20000, 33333
],
"gain":
[
1.0, 2.0, 4.0, 6.0, 6.0
]
},
"long":
{
"shutter":
[
100, 10000, 30000, 60000, 120000
],
"gain":
[