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authorMartin Storsjö <martin@martin.st>2015-03-09 23:14:19 +0200
committerMartin Storsjö <martin@martin.st>2015-03-10 09:58:41 +0200
commitcf402d6fa88acd647cdff993429583bec8a34fdc (patch)
tree106bdddf23ef104dc424002c09f80f0f62046d40 /libavfilter/drawutils.c
parentc83dd2d2a458075a58895c384372f57c1ec26276 (diff)
downloadffmpeg-cf402d6fa88acd647cdff993429583bec8a34fdc.tar.gz
rtpenc_mpegts: Set chain->rtp_ctx only after avformat_write_header succeeded
By making sure we at each time only have one pointer set, either a local variable or one in the context, we avoid potential double frees in the cleanup routines. If chain->rtp_ctx is set, it is closed by calling avformat_write_trailer, but that shouldn't be called unless avformat_write_header succeeded. This issue was pointed out by Andreas Cadhalpun. Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavfilter/drawutils.c')
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