[FFmpeg-devel] [PATCH V2 1/2] lavc/hevc_ps: Refine sps_range_extension parse.

[mypopy at gmail.com]

On Fri, Jul 13, 2018 at 6:34 PM Michael Niedermayer <michael at niedermayer.cc>
wrote:

> On Thu, Jul 12, 2018 at 10:28:43PM +0800, Jun Zhao wrote:
> > Signed-off-by: Jun Zhao <mypopydev at gmail.com>
> > ---
> >  libavcodec/hevc_ps.c |    6 ++----
> >  1 files changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
> > index bca3abb..bc5406b 100644
> > --- a/libavcodec/hevc_ps.c
> > +++ b/libavcodec/hevc_ps.c
> > @@ -1094,11 +1094,9 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext
> *gb, unsigned int *sps_id,
> >          decode_vui(gb, avctx, apply_defdispwin, sps);
> >
> >      if (get_bits1(gb)) { // sps_extension_flag
> > -        int sps_extension_flag[1];
> > -        for (i = 0; i < 1; i++)
> > -            sps_extension_flag[i] = get_bits1(gb);
> > +        int sps_range_extension_flag = get_bits1(gb);
> >          skip_bits(gb, 7); //sps_extension_7bits = get_bits(gb, 7);
> > -        if (sps_extension_flag[0]) {
> > +        if (sps_range_extension_flag) {
> >              int extended_precision_processing_flag;
> >              int cabac_bypass_alignment_enabled_flag;
>
> should be ok i think
>
​Applied, Thanks​


>
> [...]
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> Breaking DRM is a little like attempting to break through a door even
> though the window is wide open and the only thing in the house is a bunch
> of things you dont want and which you would get tomorrow for free anyway
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-- 
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Jun zhao/赵军
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