From 805ce25b1d2f08ac4a8e9dcdb9657ad5f5e83d9e Mon Sep 17 00:00:00 2001 From: Steven Liu Date: Tue, 25 Jul 2017 10:31:29 +0800 Subject: [PATCH] avformat/hlsenc: improve hls encrypt get key file operation get key file only once time is ok, no need more times. Ticket-id: #6545 Found-by: JohnPi Signed-off-by: Steven Liu --- libavformat/hlsenc.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index b0625dc9d4..f98f04100c 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1223,12 +1223,15 @@ static int hls_start(AVFormatContext *s) av_log(s, AV_LOG_WARNING, "Cannot use both -hls_key_info_file and -hls_enc," " will use -hls_key_info_file priority\n"); } - if (c->key_info_file) { - if ((err = hls_encryption_start(s)) < 0) - goto fail; - } else { - if ((err = do_encrypt(s)) < 0) - goto fail; + + if (c->number <= 1) { + if (c->key_info_file) { + if ((err = hls_encryption_start(s)) < 0) + goto fail; + } else { + if ((err = do_encrypt(s)) < 0) + goto fail; + } } if ((err = av_dict_set(&options, "encryption_key", c->key_string, 0)) < 0) -- GitLab