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sws: In case of an invalid scaler algorithm, show the invalid value.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -818,7 +818,7 @@ int sws_init_context(SwsContext *c, SwsFilter *srcFilter, SwsFilter *dstFilter)
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|SWS_SPLINE
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|SWS_BICUBLIN);
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if(!i || (i & (i-1))) {
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av_log(c, AV_LOG_ERROR, "Exactly one scaler algorithm must be chosen\n");
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av_log(c, AV_LOG_ERROR, "Exactly one scaler algorithm must be chosen, got %X\n", i);
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return AVERROR(EINVAL);
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}
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/* sanity check */
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