@@ -90,10 +90,7 @@ int ff_parse_itu_t_t35_to_dynamic_hdr_vivid(AVDynamicHDRVivid *s, const uint8_t
tm_params->base_param_k2 = get_bits(gb, 2);
tm_params->base_param_k3 = get_bits(gb, 4);
tm_params->base_param_Delta_enable_mode = get_bits(gb, 3);
- if (tm_params->base_param_Delta_enable_mode == 2 || tm_params->base_param_Delta_enable_mode == 6)
- tm_params->base_param_Delta = (AVRational){get_bits(gb, 7) * -1, base_param_Delta_den};
- else
- tm_params->base_param_Delta = (AVRational){get_bits(gb, 7), base_param_Delta_den};
+ tm_params->base_param_Delta = (AVRational){get_bits(gb, 7), base_param_Delta_den};
if (get_bits_left(gb) < 1)
return AVERROR_INVALIDDATA;