wm4 <nfxjfg <at> googlemail.com> writes:
> > + if (!st->codec->codec_id) {
> > + st->codec->codec_id = ff_codec_get_id(ff_codec_movvideo_tags,
> > + tag1);
> > + if (st->codec->codec_id)
> > + av_log(s, AV_LOG_WARNING, "mov tag found in avi\n");
> > + }
>
> Nice warning, but why do we accept this in
> the first place? This looks so very wrong.
I don't understand:
You mean we should change (patch) FFmpeg so
that it only accepts valid files in the
future? This is a major task imo given that
we spent so much time supporting even the
most broken streams (see ts without PMT /
PAT).
And how do you define valid? Nowadays, WMP
plays many files that do not conform to
standards (including some that FFmpeg
refuses to decode). I believe FFmpeg should
not be more strict by default than WMP (or
QT).
Carl Eugen
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