mbox series

[0/8] v4l2-tracer: expand to stateful decoding

Message ID cover.1699904350.git.deborah.brouwer@collabora.com (mailing list archive)
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Series v4l2-tracer: expand to stateful decoding | expand

Message

Deborah Brouwer Nov. 13, 2023, 8:06 p.m. UTC 
Fixes and improvements aimed at expanding the scope of the v4l2-tracer
to stateful decoding without causing regressions for stateless decoding.

Deborah Brouwer (8):
  v4l2-info/v4l2-tracer: add macro to mark the trace
  v4l2-tracer: replace buftype2s with val2s
  v4l2-tracer: remove buffers by type and index
  v4l2-tracer: remove compress_frame_count
  v4l2-tracer: get decoded bytesused from DQBUF
  v4l2-tracer: create an option to trace userspace args
  v4l2-tracer: stop retracing failed ioctls
  v4l2-tracer: auto generate flags for DECODER_CMD

 utils/common/v4l2-info.h                 |   7 +
 utils/v4l2-tracer/libv4l2tracer.cpp      |  33 ++++-
 utils/v4l2-tracer/retrace-helper.cpp     |   4 +-
 utils/v4l2-tracer/retrace.cpp            | 168 +++++++++++------------
 utils/v4l2-tracer/retrace.h              |   2 +-
 utils/v4l2-tracer/trace-helper.cpp       |  62 +++++----
 utils/v4l2-tracer/trace.cpp              |  20 +--
 utils/v4l2-tracer/trace.h                |   2 +-
 utils/v4l2-tracer/v4l2-tracer-common.cpp |   1 +
 utils/v4l2-tracer/v4l2-tracer-gen.pl     |  21 +++
 utils/v4l2-tracer/v4l2-tracer.cpp        |   6 +
 11 files changed, 198 insertions(+), 128 deletions(-)