[FFmpeg-devel] [PATCH 1/4] mpeg4: use a self-explanatory #define MAX_NVOP_SIZE

Michael Niedermayer michaelni at gmx.at
Sat Apr 4 02:24:51 CEST 2015


On Fri, Apr 03, 2015 at 08:37:29PM +0200, Andreas Cadhalpun wrote:
> On 03.04.2015 20:20, Michael Niedermayer wrote:
> > On Fri, Apr 03, 2015 at 07:14:16PM +0200, Andreas Cadhalpun wrote:
> >> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun at googlemail.com>
> >> ---
> >>  libavcodec/h263dec.c    | 2 +-
> >>  libavcodec/mpeg4video.h | 3 +++
> >>  2 files changed, 4 insertions(+), 1 deletion(-)
> >>
> >> diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
> >> index a1981a3..0dde897 100644
> >> --- a/libavcodec/h263dec.c
> >> +++ b/libavcodec/h263dec.c
> >> @@ -459,7 +459,7 @@ retry:
> >>          }
> >>      }
> >>  
> >> -    if (s->bitstream_buffer_size && (s->divx_packed || buf_size < 20)) // divx 5.01+/xvid frame reorder
> >> +    if (s->bitstream_buffer_size && (s->divx_packed || buf_size < MAX_NVOP_SIZE)) // divx 5.01+/xvid frame reorder
> > 
> > its nitpicking but shouldnt it be <= if the constant is a maximum ?
> 
> I didn't want to change the code, but '<=' would work as well, because
> the constant is rather arbitrary. Feel free to change this, when committing.

changed
applied

thanks

[...]
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