Michael Niedermayer
35eeff30ca
avfilter/vf_signature: use av_strlcpy()
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Fixes: out of array access
Found-by: Kira <kira_cxy@foxmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-04-01 02:58:51 +02:00
Timo Rothenpieler
feb13aed79
avfilter/vf_signature: fix memory leaks in error cases
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Fixes CIDs 1403234 and 1403235
2017-06-13 19:49:39 +02:00
Michael Niedermayer
eaf6f10f1b
avfilter/vf_signature: Replace uncommon spelling of seperate
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-03-26 20:34:47 +02:00
Gerion Entrup
5e3a418b60
add signature filter for MPEG7 video signature
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This filter does not implement all features of MPEG7. Missing features:
- compression of signature files
- work only on (cropped) parts of the video
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-03-21 00:11:08 +01:00
