[FFmpeg-devel] skip multiple id3v2 headers
Tue Sep 7 22:06:07 CEST 2010
On Tue, Sep 07, 2010 at 12:59:23PM -0700, David Byron wrote:
> > > ff_id3v2_read(s, ID3v2_DEFAULT_MAGIC);
> > > +
> > > + /* skip any extra id3v2 frames that may be present since
> > > + they may contain data that looks like an mpeg frame */
> > > + while (ff_id3v2_skip(s, ID3v2_DEFAULT_MAGIC))
> > > + av_log(s,AV_LOG_VERBOSE,"skipping additional id3v2 tag in
> > > + s->filename);
> > > +
> > why doesnt ff_id3v2_read() does this ?
> ff_id3v2_read calls ff_id3v2_parse. I think it's more correct to ignore
> additional id3v2 frames which is why I wrote ff_id3v2_skip.
> I see that ff_id3v2_read is called from other places, so I can put the loop
> calling ff_id3v2_skip inside ff_id3v2_read if that's what you had in mind.
no, why dont you interate whats inside ff_id3v2_read ?
or why do you skip them?
if you skip thats also code duplication
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Incandescent light bulbs waste a lot of energy as heat so the EU forbids them.
Their replacement, compact fluorescent lamps, much more expensive, dont fit in
many old lamps, flicker, contain toxic mercury, produce a fraction of the light
that is claimed and in a unnatural spectrum rendering colors different than
in natural light. Ah and we now need to turn the heaters up more in winter to
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