[FFmpeg-devel] [PATCH 1/5] examples/filtering_video: fix memory leak

[Zhao Zhili]

On 2018年05月14日 20:17, Zhao Zhili wrote:
> From: Zhao Zhili <wantlamy at gmail.com>
>
> ---
>   doc/examples/filtering_video.c | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/doc/examples/filtering_video.c b/doc/examples/filtering_video.c
> index 38ff9bb..225dccc 100644
> --- a/doc/examples/filtering_video.c
> +++ b/doc/examples/filtering_video.c
> @@ -233,6 +233,7 @@ int main(int argc, char **argv)
>   
>           if (packet.stream_index == video_stream_index) {
>               ret = avcodec_send_packet(dec_ctx, &packet);
> +            av_packet_unref(&packet);
>               if (ret < 0) {
>                   av_log(NULL, AV_LOG_ERROR, "Error while sending a packet to the decoder\n");
>                   break;
> @@ -269,8 +270,9 @@ int main(int argc, char **argv)
>                       av_frame_unref(frame);
>                   }
>               }
> +        } else {
> +            av_packet_unref(&packet);
>           }
> -        av_packet_unref(&packet);
>       }
>   end:
>       avfilter_graph_free(&filter_graph);

Ping for review.