[FFmpeg-devel] [PATCH] avformat/utils: Preserve AV_PKT_FLAG_CORRUPT

Marton Balint cus at passwd.hu
Thu Mar 18 22:51:16 EET 2021



On Wed, 17 Mar 2021, Pavel Koshevoy wrote:

> Preserve AV_PKT_FLAG_CORRUPT so the caller can decide whether to drop
> the packet.

LGTM, but Michael was against it last time:

https://patchwork.ffmpeg.org/project/ffmpeg/patch/20181009233214.8785-2-cus@passwd.hu/

Regards,
Marton

> ---
> libavformat/utils.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/utils.c b/libavformat/utils.c
> index a73f944e6e..0dc978e3d2 100644
> --- a/libavformat/utils.c
> +++ b/libavformat/utils.c
> @@ -1494,7 +1494,8 @@ static int parse_packet(AVFormatContext *s, AVPacket *pkt,
>         out_pkt->pts          = st->parser->pts;
>         out_pkt->dts          = st->parser->dts;
>         out_pkt->pos          = st->parser->pos;
> -        out_pkt->flags       |= pkt->flags & AV_PKT_FLAG_DISCARD;
> +        out_pkt->flags       |= pkt->flags & (AV_PKT_FLAG_CORRUPT |
> +                                              AV_PKT_FLAG_DISCARD);
>
>         if (st->need_parsing == AVSTREAM_PARSE_FULL_RAW)
>             out_pkt->pos = st->parser->frame_offset;
> -- 
> 2.26.2
>
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