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| author | Mirela Rabulea <mirela.rabulea@nxp.com> | 2021-03-11 01:28:51 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-03-22 10:40:13 +0100 |
| commit | 819f3ea51d476dec23e11586a70f47972d61c00a (patch) | |
| tree | c1ae4caff41041e3c6b133b16939e9f90568ff5f /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ccbea178db47bf4a111ee97c0d77678818563a93 (diff) | |
| download | linux-819f3ea51d476dec23e11586a70f47972d61c00a.tar.gz linux-819f3ea51d476dec23e11586a70f47972d61c00a.zip | |
media: Avoid parsing quantization and huffman tables
These are optional in struct v4l2_jpeg_header, so skip DHT/DQT segment
parsing if huffman_tables/quantization_tables were not requested by user,
to save time.
However, do count them (num_dht/num_dqt).
Signed-off-by: Mirela Rabulea <mirela.rabulea@nxp.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions