Marth64 <mart...@proxyid.net> 于2024年10月11日周五 15:06写道：
>
> Signed-off-by: Marth64 <mart...@proxyid.net>
> ---
> libavformat/dashdec.c | 15 ++++++---------
> 1 file changed, 6 insertions(+), 9 deletions(-)
>
> diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c
> index 99ac6197be..9ce23aec65 100644
> --- a/libavformat/dashdec.c
> +++ b/libavformat/dashdec.c
> @@ -1939,16 +1939,15 @@ static int open_demux_for_component(AVFormatContext
> *s, struct representation *p
> }
>
> ret = reopen_demux_for_component(s, pls);
> - if (ret < 0) {
> - goto fail;
> - }
> + if (ret < 0)
> + return ret;
> +
> for (i = 0; i < pls->ctx->nb_streams; i++) {
> AVStream *st = avformat_new_stream(s, NULL);
> AVStream *ist = pls->ctx->streams[i];
> - if (!st) {
> - ret = AVERROR(ENOMEM);
> - goto fail;
> - }
> + if (!st)
> + return AVERROR(ENOMEM);
> +
> st->id = i;
> avcodec_parameters_copy(st->codecpar, ist->codecpar);
> avpriv_set_pts_info(st, ist->pts_wrap_bits, ist->time_base.num,
> ist->time_base.den);
> @@ -1958,8 +1957,6 @@ static int open_demux_for_component(AVFormatContext *s,
> struct representation *p
> }
>
> return 0;
> -fail:
> - return ret;
> }
>
> static int is_common_init_section_exist(struct representation **pls, int
> n_pls)
> --
> 2.34.1
>
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LGTM
Thanks
Steven
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