From e6a084641aada7a2e4672172f2ee26642800a361 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 26 May 2014 22:10:41 +0200 Subject: [PATCH] avformat/utils: set max analyze duration depending on the circumstances Fixes Ticket3673 Signed-off-by: Michael Niedermayer --- libavformat/utils.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index f07a33e6d5..f35e956f74 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3291,8 +3291,12 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options) int64_t t = 0; int max_analyze_duration = ic->max_analyze_duration; - if (!max_analyze_duration) - max_analyze_duration = 5*AV_TIME_BASE; + if (!max_analyze_duration) { + if (!strcmp(ic->iformat->name, "flv") && !(ic->ctx_flags & AVFMTCTX_NOHEADER)) { + max_analyze_duration = 10*AV_TIME_BASE; + } else + max_analyze_duration = 5*AV_TIME_BASE; + } if (st->time_base.den > 0) t = av_rescale_q(st->info->codec_info_duration, st->time_base, AV_TIME_BASE_Q);