From f334eadd3644b10239cea4cdf7e9e835a6178116 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 25 Mar 2025 12:55:58 +0100 Subject: [PATCH] avcodec/ffv1enc: Fix off by 1 in assert Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- libavcodec/ffv1enc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/ffv1enc.c b/libavcodec/ffv1enc.c index f8db3dc2c7..d28cb8f570 100644 --- a/libavcodec/ffv1enc.c +++ b/libavcodec/ffv1enc.c @@ -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; }