On 07/05/2012 03:57 PM, Anton Khirnov wrote:
> 0 should only be returned when there was at least one output frame.
> ---
> libavfilter/af_amix.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavfilter/af_amix.c b/libavfilter/af_amix.c
> index a8ec8a1..deeaa03 100644
> --- a/libavfilter/af_amix.c
> +++ b/libavfilter/af_amix.c
> @@ -409,7 +409,7 @@ static int request_frame(AVFilterLink *outlink)
>
> available_samples = get_available_samples(s);
> if (!available_samples)
> - return 0;
> + return AVERROR(EAGAIN);
>
> return output_frame(outlink, available_samples);
> }
> @@ -440,7 +440,7 @@ static int request_frame(AVFilterLink *outlink)
>
> available_samples = get_available_samples(s);
> if (!available_samples)
> - return 0;
> + return AVERROR(EAGAIN);
> available_samples = FFMIN(available_samples, wanted_samples);
> } else {
> available_samples = wanted_samples;
LGTM
-Justin
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
