[FFmpeg-devel] [PATCH 1/2] lavc: when w/h changes in reget buffer, print the values.

Michael Niedermayer michaelni at gmx.at
Wed Jan 18 16:26:29 CET 2012


On Wed, Jan 18, 2012 at 02:33:09AM +0100, Stefano Sabatini wrote:
> On date Wednesday 2012-01-18 01:55:49 +0100, Michael Niedermayer encoded:
> > Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> > ---
> >  libavcodec/utils.c |    3 ++-
> >  1 files changed, 2 insertions(+), 1 deletions(-)
> > 
> > diff --git a/libavcodec/utils.c b/libavcodec/utils.c
> > index ccccd54..ad17c67 100644
> > --- a/libavcodec/utils.c
> > +++ b/libavcodec/utils.c
> > @@ -603,7 +603,8 @@ int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic){
> >      assert(s->codec_type == AVMEDIA_TYPE_VIDEO);
> >  
> >      if (pic->data[0] && (pic->width != s->width || pic->height != s->height || pic->format != s->pix_fmt)) {
> > -        av_log(s, AV_LOG_WARNING, "Width/height/fmt changing with reget buffer\n");
> 
> > +        av_log(s, AV_LOG_WARNING, "Width %d->%d/height %d->%d/fmt %d->%d changing with reget buffer\n",
> > +               pic->width, s->width, pic->height, s->height, pic->format, s->pix_fmt);
> 
> I suggest (copy-pasting from ffmpeg.c):
> "Picture changed from size:%dx%d fmt:%s to size:%dx%d fmt:%s in reget buffer()"
> av_get_pix_fmt_name(pic->format), av_get_pix_fmt_name(s->pix_fmt)

added & applied

thanks

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In a rich man's house there is no place to spit but his face.
-- Diogenes of Sinope
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