On 12/05/12 09:12, Anton Khirnov wrote:
> ---
> libavfilter/buffersrc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavfilter/buffersrc.c b/libavfilter/buffersrc.c
> index 1ace368..c7284c1 100644
> --- a/libavfilter/buffersrc.c
> +++ b/libavfilter/buffersrc.c
> @@ -137,7 +137,7 @@ static av_cold int init(AVFilterContext *ctx, const char
> *args, void *opaque)
> static av_cold void uninit(AVFilterContext *ctx)
> {
> BufferSourceContext *s = ctx->priv;
> - while (av_fifo_size(s->fifo)) {
> + while (s->fifo && av_fifo_size(s->fifo)) {
> AVFilterBufferRef *buf;
> av_fifo_generic_read(s->fifo, &buf, sizeof(buf), NULL);
> avfilter_unref_buffer(buf);
I'm not sure if it is better return an error on av_fifo_size instead.
both way work for me though.
lu
--
Luca Barbato
Gentoo/linux
http://dev.gentoo.org/~lu_zero
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