Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxx>
---
yavta.c | 12 +++++++++++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/yavta.c b/yavta.c
index bf3e096..a50f11e 100644
--- a/yavta.c
+++ b/yavta.c
@@ -464,6 +464,7 @@ static int video_alloc_buffers(struct device *dev, int nbufs,
/* Map the buffers. */
for (i = 0; i < rb.count; ++i) {
+ const char *ts_type = "invalid";
memset(&buf, 0, sizeof buf);
buf.index = i;
buf.type = dev->type;
@@ -474,7 +475,16 @@ static int video_alloc_buffers(struct device *dev, int nbufs,
strerror(errno), errno);
return ret;
}
- printf("length: %u offset: %u\n", buf.length, buf.m.offset);
+ switch (buf.flags & V4L2_BUF_FLAG_TIMESTAMP_MASK) {
+ case V4L2_BUF_FLAG_TIMESTAMP_UNKNOWN:
+ ts_type = "unknown";
+ break;
+ case V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC:
+ ts_type = "monotonic";
+ break;
+ }
+ printf("length: %u offset: %u timestamp type: %s\n",
+ buf.length, buf.m.offset, ts_type);
switch (dev->memtype) {
case V4L2_MEMORY_MMAP:
--
1.7.2.5
--
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