On 10/20/2019 11:49 PM, James Almer wrote:
> If the trailer is never writen, there could be buffered pages that would leak.
Much like the avi patch i sent the other day, this fix also depends on
"avformat: call AVOutputFormat->deinit() when freeing the context".
>
> Signed-off-by: James Almer <jamr...@gmail.com>
> ---
> libavformat/oggenc.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/libavformat/oggenc.c b/libavformat/oggenc.c
> index 06021c4f4b..77aa2518dc 100644
> --- a/libavformat/oggenc.c
> +++ b/libavformat/oggenc.c
> @@ -740,6 +740,8 @@ static int ogg_write_trailer(AVFormatContext *s)
>
> static void ogg_free(AVFormatContext *s)
> {
> + OGGContext *ogg = s->priv_data;
> + OGGPageList *p = ogg->page_list;
> int i;
>
> for (i = 0; i < s->nb_streams; i++) {
> @@ -756,6 +758,12 @@ static void ogg_free(AVFormatContext *s)
> av_freep(&oggstream->header[1]);
> av_freep(&st->priv_data);
> }
> +
> + while (p) {
> + OGGPageList *next = p->next;
> + av_free(p);
> + p = next;
> + }
> }
>
> #if CONFIG_OGG_MUXER
>
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