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avformat/tee: Fix leak of FIFO-options dictionary

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Happened for all slaves which didn't use the FIFO.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
(cherry picked from commit 3a27fcb168af07f168e58577f6b3696a8fe74803)
This commit is contained in:
Andreas Rheinhardt 2021-09-06 02:47:48 +02:00
parent e7201aa246
commit 91b0684024
1 changed files with 2 additions and 0 deletions
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2
libavformat/tee.c
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@ -124,6 +124,7 @@ static int close_slave(TeeSlave *tee_slave)
unsigned i;
int ret = 0;
av_dict_free(&tee_slave->fifo_options);
avf = tee_slave->avf;
if (!avf)
return 0;
@ -229,6 +230,7 @@ static int open_slave(AVFormatContext *avf, char *slave, TeeSlave *tee_slave)
av_dict_free(&options);
options = tee_slave->fifo_options;
tee_slave->fifo_options = NULL;
}
ret = avformat_alloc_output_context2(&avf2, NULL,
tee_slave->use_fifo ? "fifo" :format, filename);