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avfilter/af_sofalizer: check if filename was set.

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2016-03-04 22:14:43 +01:00
parent fb2f164598
commit 781195fa62
1 changed files with 5 additions and 0 deletions
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5
libavfilter/af_sofalizer.c
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@ -937,6 +937,11 @@ static av_cold int init(AVFilterContext *ctx)
SOFAlizerContext *s = ctx->priv;
int ret;
if (!s->filename) {
av_log(ctx, AV_LOG_ERROR, "Valid SOFA filename must be set.\n");
return AVERROR(EINVAL);
}
/* load SOFA file, */
/* initialize file IDs to 0 before attempting to load SOFA files,
* this assures that in case of error, only the memory of already