[MPlayer-dev-eng] [PATCH] dvdnav part 3 - emptyframe

[Diego Biurrun]

On Mon, Jul 30, 2007 at 07:17:01PM +0200, Benjamin Zores wrote:
> Ötvös Attila a écrit :
> > 2007. július 30. 15.03 dátummal Nico Sabbi ezt írta:
> >> Ötvös Attila wrote:
> >>> --- mplayer.c	 (revision 23928)
> >>> +++ mplayer.c	 (working copy)
> >>> @@ -95,6 +95,32 @@
> >>> #include "libmpcodecs/img_format.h"
> >>> #include "libmpcodecs/mp_image.h"
> >>> #include "libvo/fastmemcpy.h"
> >>> +
> >>> +unsigned char emptyframe[371] = {
> >>> +   
> >>> 0x00,0x00,0x01,0x00,0x03,0x17,0xff,0xfb,0x80,0x00,0x00,0x01,0xb5,0x81,0x1
> >>> f,0xf3,
> >> this patch is horrid beyond description, maybe the ugliest I've seen in
> >> the last 5 years
> >>
> > I know. :(
> > 
> > Since I work the dvdnav ever since I try to persuade the libmpeg2 to 
> > decode still frame always.
> > I should be very glad if somebody should know a better solution.
> > I asked for help several times and this was born in my despond...
> 
> Out of curiosity, what's the pb with libmpeg2 and why do you want to use 
> it towards ffmpeg12 ? Does one work but not the other one or what ?
> 
> Please give us some status to try to understand the situation.

libmpeg2 used to be faster than FFmpeg.  The last time I made benchmarks
years ago this was indeed still the case, but FFmpeg was catching up.
Baptiste keeps telling me that FFmpeg is faster nowadays, but we really
need extensive benchmarks to confirm or deny this.

Diego