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Code Issues Releases Activity

avcodec/ituh263dec: Remove redundant store

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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-05-25 20:56:43 +02:00
parent 5507da21e6
commit d95041dffe
1 changed files with 5 additions and 4 deletions
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9
libavcodec/ituh263dec.c
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@ -434,15 +434,16 @@ end:
static void h263_decode_dquant(MpegEncContext *s){ static void h263_decode_dquant(MpegEncContext *s){
static const int8_t quant_tab[4] = { -1, -2, 1, 2 }; static const int8_t quant_tab[4] = { -1, -2, 1, 2 };
int qscale;
if(s->modified_quant){ if(s->modified_quant){
if(get_bits1(&s->gb)) if(get_bits1(&s->gb))
s->qscale= ff_modified_quant_tab[get_bits1(&s->gb)][ s->qscale ]; qscale = ff_modified_quant_tab[get_bits1(&s->gb)][s->qscale];
else else
s->qscale= get_bits(&s->gb, 5); qscale = get_bits(&s->gb, 5);
}else }else
s->qscale += quant_tab[get_bits(&s->gb, 2)]; qscale = s->qscale + quant_tab[get_bits(&s->gb, 2)];
ff_set_qscale(s, s->qscale); ff_set_qscale(s, qscale);
} }
static void h263_pred_acdc(MpegEncContext * s, int16_t *block, int n) static void h263_pred_acdc(MpegEncContext * s, int16_t *block, int n)