avconv: support infinite loop for the loop option

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
pull/158/head
Alexandra Hájková 9 years ago committed by Luca Barbato
parent a9a6010637
commit cd0e08813a
  1. 5
      avconv.c
  2. 3
      doc/avconv.texi

@ -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);

@ -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})

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