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avcodec/ffv1enc: Fix off by 1 in assert

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Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer
2025-03-25 12:55:58 +01:00
parent d4a23e6640
commit f334eadd36
1 changed files with 1 additions and 1 deletions
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libavcodec/ffv1enc.c
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@ -1355,7 +1355,7 @@ static int encode_float32_remap_segment(FFV1SliceContext *sc,
put_symbol_inline(&s.rc, s.state[s.lu][0], s.run, 0, NULL, NULL);
s.i = s.run1start_i;
s.last_val = s.run1start_last_val; // we could compute this instead of storing
av_assert2(s.last_val >= 0 && s.i > 0); // first state is zero run so we cant have this in a one run and current_mul_index would be -1
av_assert2(s.last_val >= 0 && s.i >= 0); // first state is zero run so we cant have this in a one run and current_mul_index would be -1
if (s.run)
s.current_mul_index = ((s.last_val + 1) * s.mul_count) >> 32;
}