[FFmpeg-devel] There may be a bug for .mp4 reader.

[Hendrik Leppkes]

On Mon, Apr 1, 2019 at 7:21 PM Yufei He <yhe at matrox.com> wrote:
>
> Hi
>
> There may be a bug for .mp4 reader.
>
> On decoding some ntsc mp4 files with my h.264 codec, from actvx I received,
>
> avctx->framerate.den is 100
>
> avctx->framerate.num is 2997
>
> avctx->pkt_timebase.num is 1
> avctx->pkt_timebase.den is 2997
>
> Duration of every packet I received from ff_decode_get_packet(avctx, &pkt) is 100, which means it's a encoded frame. But actually, it's a encoded field, it's duration should be 50.
>

Bug reports should go on Trac or the API user mailing list.

- Hendrik