> 在 2018年12月12日，下午3:39，Steven Liu <l...@chinaffmpeg.org> 写道：
>
> the options have set when avformat_init_output at hls_mux_init
>
> Signed-off-by: Steven Liu <l...@chinaffmpeg.org>
> ---
> libavformat/hlsenc.c | 14 ++++----------
> 1 file changed, 4 insertions(+), 10 deletions(-)
>
> diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
> index bdd2a113bd..03a32b65d8 100644
> --- a/libavformat/hlsenc.c
> +++ b/libavformat/hlsenc.c
> @@ -787,7 +787,7 @@ static int hls_mux_init(AVFormatContext *s, VariantStream
> *vs)
>
> av_dict_copy(&options, hls->format_options, 0);
> av_dict_set(&options, "fflags", "-autobsf", 0);
> - av_dict_set(&options, "movflags", "frag_custom+dash+delay_moov", 0);
> + av_dict_set(&options, "movflags", "+frag_custom+dash+delay_moov",
> AV_DICT_APPEND);
> ret = avformat_init_output(oc, &options);
> if (ret < 0)
> return ret;
> @@ -2079,15 +2079,9 @@ static int hls_write_header(AVFormatContext *s)
> for (i = 0; i < hls->nb_varstreams; i++) {
> vs = &hls->var_streams[i];
>
> - av_dict_copy(&options, hls->format_options, 0);
> - ret = avformat_write_header(vs->avf, &options);
> - if (av_dict_count(options)) {
> - av_log(s, AV_LOG_ERROR, "Some of provided format options in '%s'
> are not recognized\n", hls->format_options_str);
> - ret = AVERROR(EINVAL);
> - av_dict_free(&options);
> - goto fail;
> - }
> - av_dict_free(&options);
> + ret = avformat_write_header(vs->avf, NULL);
> + if (ret < 0)
> + return ret;
> //av_assert0(s->nb_streams == hls->avf->nb_streams);
> for (j = 0; j < vs->nb_streams; j++) {
> AVStream *inner_st;
> --
> 2.15.2 (Apple Git-101.1)
pushed
Thanks
>
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