Re: get_buffer/release_buffer vs. get_image/mpi

Hi

On Sunday 15 June 2003 01:01, Arpi wrote:
> Hi,
>
> I've spent some time thinking on the $SUBJ, but i finally found a small
> issue being a show-stopper: releasing teh buffer.
> I don't really understand/knwo how is it done in ffmpeg (Michael?) but
very simple, its released when its not needed anymore
decode_video()
  F1= get_buffer(IP-type)
  return 0
decode_video()
  F2= get_buffer(IP-type)
  return F1
decode_video()
  F3= get_buffer(B-type)
  return F3
decode_video()
  release_buffer(F3)
  F4= get_buffer(B-type)
  return F4
decode_video()
  release_buffer(F4)
  release_buffer(F1)
  F5= get_buffer(IP-type)
  return F2
...

[...]

-- 
Michael
level[i]= get_vlc(); i+=get_vlc();		(violates patent EP0266049)
median(mv[y-1][x], mv[y][x-1], mv[y+1][x+1]);	(violates patent #5,905,535)
buf[i]= qp - buf[i-1];				(violates patent #?)
for more examples, see http://mplayerhq.hu/~michael/patent.html
stop it, see http://petition.eurolinux.org & http://petition.ffii.org/eubsa/en