diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-05-25 12:30:30 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-05-26 20:46:22 +0300 |
| commit | a8c9fce10952393d90fde5c954c7515f649e74eb (patch) | |
| tree | 7a0b79f917f7aa9d6a2b3fb96d99ba6a3774dc1c /test | |
| parent | c43c12a24bc8b89a13ec17e501dbf9dbe0e40977 (diff) | |
test: v4l2_videodevice: controls: Test 64-bit controls
The recent merge (and revert) of commit 34bee5e84ecb ("libcamera:
V4L2Device: Remove the controls order assumption in updateControls()")
showed that 64-bit controls were missing from unit tests.
Fix this by testing the VIVID_CID_INTEGER64 control in the V4L2 video
device controls test.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
Diffstat (limited to 'test')
| -rw-r--r-- | test/v4l2_videodevice/controls.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/v4l2_videodevice/controls.cpp b/test/v4l2_videodevice/controls.cpp index 8d425081..0f603b85 100644 --- a/test/v4l2_videodevice/controls.cpp +++ b/test/v4l2_videodevice/controls.cpp @@ -16,6 +16,7 @@ /* These come from the vivid driver. */ #define VIVID_CID_CUSTOM_BASE (V4L2_CID_USER_BASE | 0xf000) +#define VIVID_CID_INTEGER64 (VIVID_CID_CUSTOM_BASE + 3) #define VIVID_CID_U8_4D_ARRAY (VIVID_CID_CUSTOM_BASE + 10) /* Helper for VIVID_CID_U8_4D_ARRAY control array size: not from kernel. */ @@ -46,6 +47,7 @@ protected: if (infoMap.find(V4L2_CID_BRIGHTNESS) == infoMap.end() || infoMap.find(V4L2_CID_CONTRAST) == infoMap.end() || infoMap.find(V4L2_CID_SATURATION) == infoMap.end() || + infoMap.find(VIVID_CID_INTEGER64) == infoMap.end() || infoMap.find(VIVID_CID_U8_4D_ARRAY) == infoMap.end()) { cerr << "Missing controls" << endl; return TestFail; @@ -54,12 +56,14 @@ protected: const ControlInfo &brightness = infoMap.find(V4L2_CID_BRIGHTNESS)->second; const ControlInfo &contrast = infoMap.find(V4L2_CID_CONTRAST)->second; const ControlInfo &saturation = infoMap.find(V4L2_CID_SATURATION)->second; + const ControlInfo &int64 = infoMap.find(VIVID_CID_INTEGER64)->second; const ControlInfo &u8 = infoMap.find(VIVID_CID_U8_4D_ARRAY)->second; /* Test getting controls. */ ControlList ctrls = capture_->getControls({ V4L2_CID_BRIGHTNESS, V4L2_CID_CONTRAST, V4L2_CID_SATURATION, + VIVID_CID_INTEGER64, VIVID_CID_U8_4D_ARRAY }); if (ctrls.empty()) { cerr << "Failed to get controls" << endl; @@ -78,6 +82,12 @@ protected: return TestFail; } + /* + * The VIVID_CID_INTEGER64 control can take any value, just test + * that its value can be retrieved and has the right type. + */ + ctrls.get(VIVID_CID_INTEGER64).get<int64_t>(); + uint8_t u8Min = u8.min().get<uint8_t>(); uint8_t u8Max = u8.max().get<uint8_t>(); @@ -94,6 +104,7 @@ protected: ctrls.set(V4L2_CID_BRIGHTNESS, brightness.min()); ctrls.set(V4L2_CID_CONTRAST, contrast.max()); ctrls.set(V4L2_CID_SATURATION, saturation.min()); + ctrls.set(VIVID_CID_INTEGER64, int64.min()); std::array<uint8_t, VIVID_CID_U8_ARRAY_SIZE> u8Values; std::fill(u8Values.begin(), u8Values.end(), u8.min().get<uint8_t>()); |