On Fri, 30 Sep 2016 11:29:06 +0200
Marton Balint <c...@passwd.hu> wrote:
> Signed-off-by: Marton Balint <c...@passwd.hu>
> ---
> ffmpeg.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/ffmpeg.c b/ffmpeg.c
> index 9a8e65a..2296df8 100644
> --- a/ffmpeg.c
> +++ b/ffmpeg.c
> @@ -3865,10 +3865,19 @@ static int process_input(int file_index)
> int ret, i, j;
> int64_t duration;
> int64_t pkt_dts;
> + static int warned_zero_sized_packet_bug = 0;
>
> is = ifile->ctx;
> ret = get_input_packet(ifile, &pkt);
>
> + if (ret >= 0 && pkt.size == 0) {
> + if (!warned_zero_sized_packet_bug) {
> + av_log(is, AV_LOG_ERROR, "Demuxer is generating zero sized
> packets, report this bug!\n");
> + warned_zero_sized_packet_bug = 1;
> + }
> + ret = AVERROR(EAGAIN);
> + }
> +
> if (ret == AVERROR(EAGAIN)) {
> ifile->eagain = 1;
> return ret;
Also fine with me. I think there are a bunch of situations where
demuxers still do this, and they should all be gradually fixed.
Should this be in libavformat?
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