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h264: Do not fail on unsupported timing info
The spec madandate both time_scale and num_units_in_tick greater than 0, however since they are not essential for decoding, just ignore the whole block and try to finish parsing the VUI. Related to Ticket4445. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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@ -197,7 +197,7 @@ static inline int decode_vui_parameters(H264Context *h, SPS *sps)
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av_log(h->avctx, AV_LOG_ERROR,
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"time_scale/num_units_in_tick invalid or unsupported (%"PRIu32"/%"PRIu32")\n",
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sps->time_scale, sps->num_units_in_tick);
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return AVERROR_INVALIDDATA;
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sps->timing_info_present_flag = 0;
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}
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sps->fixed_frame_rate_flag = get_bits1(&h->gb);
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}
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