From: Jeremy Nicoll - ml gip Sent: Sunday, September 3, 2017 10:59
On 2017-09-03 10:36, I wrote:
I regard get_iplayer as an educational tool as well as performing the
function it was written for. I have often felt it would be useful if
the commands passed to ffmpeg were displayed so we could learn to do
it for ourselves.
Does that not happen if you code --verbose ?
Yes you are right. I have never spotted that.
INFO: Command: "ffmpeg" "-loglevel" "fatal" "-stats" "-y" "-i"
"H:\Dvid178\The_Film_Reviews01e01The_Limehouse_Golem_Patti_Cake_Terminator_2_Judgement_Day.hls.ts"
"-c:v" "copy" "-c:a" "copy" "-bsf:a" "aac_adtstoasc"
"H:\Dvid178\The_Film_Reviews01e01The_Limehouse_Golem_Patti_Cake_Terminator_2_Judgement_Day.partial.mp4"
If you use –verbose you will see the command it passes to AtomicParsley
which is something you would not want to generate manually. The easiest
option is to use get_iplayer’s resume facility otherwise you will lose the
tags.
If you want to find the ffmpeg command in the code for v3.02 it is at line
7045
@cmd = (
$bin->{ffmpeg},
@{ $binopts->{ffmpeg} },
@global_opts,
@input_opts,
@codec_opts,
@filter_opts,
$prog->{filepart},
);
7025 push @input_opts, ( '-i', $video_file ) if $video_ok;
7028 push @codec_opts, ( '-c:v', 'copy', '-c:a', 'copy' );
7039 push @filter_opts, ( '-bsf:a', 'aac_adtstoasc' );
_______________________________________________
get_iplayer mailing list
get_iplayer@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/get_iplayer
