On Fri, May 24, 2019 at 06:05:42PM +0200, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol <one...@gmail.com>
> ---
> libswresample/swresample.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/libswresample/swresample.c b/libswresample/swresample.c
> index 6d28e6a798..1ac5ef9a30 100644
> --- a/libswresample/swresample.c
> +++ b/libswresample/swresample.c
> @@ -164,6 +164,14 @@ av_cold int swr_init(struct SwrContext *s){
> return AVERROR(EINVAL);
> }
>
> + if(s-> in_sample_rate <= 0){
> + av_log(s, AV_LOG_ERROR, "Requested input sample rate %d is
> invalid\n", s->in_sample_rate);
> + return AVERROR(EINVAL);
> + }
> + if(s->out_sample_rate <= 0){
> + av_log(s, AV_LOG_ERROR, "Requested output sample rate %d is
> invalid\n", s->out_sample_rate);
> + return AVERROR(EINVAL);
> + }probably ok Only hypothetical issue i could see is convering sample types or channel layout with unspecified sample rate, that is both 0. dont know if that works currently but it at least semantically would make sense Thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I know you won't believe me, but the highest form of Human Excellence is to question oneself and others. -- Socrates
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