From cd0e08813a0484002b5defbf557c859f123953ae Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alexandra=20H=C3=A1jkov=C3=A1?= Date: Wed, 21 Oct 2015 12:03:58 +0200 Subject: [PATCH] avconv: support infinite loop for the loop option Signed-off-by: Luca Barbato --- avconv.c | 5 +++-- doc/avconv.texi | 3 ++- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/avconv.c b/avconv.c index ed0a3dd84f..493f9d2507 100644 --- a/avconv.c +++ b/avconv.c @@ -2329,7 +2329,8 @@ static int seek_to_start(InputFile *ifile, AVFormatContext *is) ifile->time_base); } - ifile->loop--; + if (ifile->loop > 0) + ifile->loop--; return ret; } @@ -2375,7 +2376,7 @@ static int process_input(void) ifile->eagain = 1; return ret; } - if ((ret < 0) && (ifile->loop > 1)) { + if (ret < 0 && ifile->loop) { if ((ret = seek_to_start(ifile, is)) < 0) return ret; ret = get_input_packet(ifile, &pkt); diff --git a/doc/avconv.texi b/doc/avconv.texi index bee20396d6..6aaf445d55 100644 --- a/doc/avconv.texi +++ b/doc/avconv.texi @@ -254,7 +254,8 @@ Overwrite output files without asking. Immediately exit when output files already exist. @item -loop @var{number} (@emph{input}) -Set number of times input stream shall be looped. +Set number of times input stream shall be looped. Loop 0 means no loop, +loop -1 means infinite loop. @item -c[:@var{stream_specifier}] @var{codec} (@emph{input/output,per-stream}) @itemx -codec[:@var{stream_specifier}] @var{codec} (@emph{input/output,per-stream})