diff options
Diffstat (limited to 'utils/v4l2-compliance/v4l2-test-formats.cpp')
| -rw-r--r-- | utils/v4l2-compliance/v4l2-test-formats.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/utils/v4l2-compliance/v4l2-test-formats.cpp b/utils/v4l2-compliance/v4l2-test-formats.cpp index 4524dfd9..02c2ce9e 100644 --- a/utils/v4l2-compliance/v4l2-test-formats.cpp +++ b/utils/v4l2-compliance/v4l2-test-formats.cpp @@ -1236,6 +1236,28 @@ static int testParmType(struct node *node, unsigned type) fail_on_test(parm.type != type); if (!(parm.parm.capture.capability & V4L2_CAP_TIMEPERFRAME)) warn("S_PARM is supported but doesn't report V4L2_CAP_TIMEPERFRAME\n"); + ret = testParmStruct(node, parm); + if (ret) + return ret; + if (V4L2_TYPE_IS_OUTPUT(type)) { + parm.parm.output.timeperframe.numerator = 0; + parm.parm.output.timeperframe.denominator = 1; + } else { + parm.parm.capture.timeperframe.numerator = 0; + parm.parm.capture.timeperframe.denominator = 1; + } + fail_on_test(doioctl(node, VIDIOC_S_PARM, &parm)); + ret = testParmStruct(node, parm); + if (ret) + return ret; + if (V4L2_TYPE_IS_OUTPUT(type)) { + parm.parm.output.timeperframe.numerator = 1; + parm.parm.output.timeperframe.denominator = 0; + } else { + parm.parm.capture.timeperframe.numerator = 1; + parm.parm.capture.timeperframe.denominator = 0; + } + fail_on_test(doioctl(node, VIDIOC_S_PARM, &parm)); return testParmStruct(node, parm); } |