The last argument of av_strlcpy is supposed to contain the size of the
destination buffer, but it was filled with the size of the source
string, effectively negating its very purpose.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit 'c4642788e83b0858bca449f9b6e71ddb015dfa5d':
time_internal: Prefix fallback versions of gmtime_r/localtime_r with ff_
Merged-by: James Almer <jamrial@gmail.com>
* commit '9485cce6d55baf547e92ef1f54cad117f2a38287':
time_internal: Do not attempt to override *time_r() macros
This commit is a noop, see a604de4fd8
Merged-by: James Almer <jamrial@gmail.com>
* commit 'c93e92f2b25f4174350ded3f59ad117ec8eb1fe4':
configure: Include time.h when checking for gmtime_r and localtime_r
This commit is a noop, see 1b4dd59e5f
Merged-by: James Almer <jamrial@gmail.com>
* commit 'c0bd865ad60da31282c5d8e1000c98366249c31e':
configure: Add -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 for mingw as well
Merged-by: James Almer <jamrial@gmail.com>
Fixes: signed integer overflow: -2147483648 + -1 cannot be represented in type 'int'
Fixes: 14107/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2_fuzzer-5694078680825856
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Fix the aligned check in hwupload, input surface should be 16 aligned
too.
Partly fix#7830.
Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Zhong Li <zhong.li@intel.com>
This follows the spec definition, and removes a field from the relevant
structs.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: James Almer <jamrial@gmail.com>
Also infer the value time_offset_length as 0 when it's not present.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: James Almer <jamrial@gmail.com>
KLV length is BER encoded (variable size), but the code assumed the encoding to
always use 4 bytes.
Fixes parsing Random Index Pack in samples/MXF/issue2160/PW0805A0V01.4C5B5636.EFA330.mxf.
Signed-off-by: Marton Balint <cus@passwd.hu>
This affects the following samples:
samples/ffmpeg-bugs/roundup/issue1775/av_seek_frame_failure.mxf
samples/ffmpeg-bugs/trac/ticket1957/16ch.mxf
samples/ffmpeg-bugs/trac/ticket5016/r0.mxf
samples/ffmpeg-bugs/trac/ticket5016/r1.mxf
samples/ffmpeg-bugs/trac/ticket5316/hq.MXF
samples/ffmpeg-bugs/trac/ticket5316/hqx.MXF
Some AVPacket->pos values are changed because for frame wrapped tracks we point
to the KLV offset and not the data.
Signed-off-by: Marton Balint <cus@passwd.hu>
