diff options
| -rw-r--r-- | tools/lg/frame_reader.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/lg/frame_reader.py b/tools/lg/frame_reader.py index f8bab40..783fcaf 100644 --- a/tools/lg/frame_reader.py +++ b/tools/lg/frame_reader.py @@ -46,7 +46,11 @@ def main(): deadline = time.time() + args.timeout saved = 0 - last_seq = 0 + mm.seek(FRAME_OFFSET) + magic, _v, _w, _h, _s, _f, last_seq, _r, _t = HDR.unpack(mm.read(HDR.size)) + if magic != MAGIC: + last_seq = 0 + print("SEED last_seq=%d" % last_seq) while saved < args.frames and time.time() < deadline: mm.seek(FRAME_OFFSET) magic, ver, w, h, stride, fmt, seq, _res, ts = HDR.unpack( |