[FFmpeg-devel] [PATCH 3/4] avformat/hlsenc: Fix mixed declaration and code

[Steven Liu]

Andreas Rheinhardt <andreas.rheinhardt at gmail.com> 于2020年10月20日周二 下午7:04写道：
>
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
> ---
>  libavformat/hlsenc.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
> index 22077073bd..4967247bca 100644
> --- a/libavformat/hlsenc.c
> +++ b/libavformat/hlsenc.c
> @@ -352,13 +352,14 @@ static void write_codec_attr(AVStream *st, VariantStream *vs)
>          while (data && (data - st->codecpar->extradata + 19) < st->codecpar->extradata_size) {
>              /* get HEVC SPS NAL and seek to profile_tier_level */
>              if (!(data[0] | data[1] | data[2]) && data[3] == 1 && ((data[4] & 0x42) == 0x42)) {
> +                uint8_t *rbsp_buf;
>                  int remain_size = 0;
>                  int rbsp_size = 0;
>                  /* skip start code + nalu header */
>                  data += 6;
>                  /* process by reference General NAL unit syntax */
>                  remain_size = st->codecpar->extradata_size - (data - st->codecpar->extradata);
> -                uint8_t *rbsp_buf = ff_nal_unit_extract_rbsp(data, remain_size, &rbsp_size, 0);
> +                rbsp_buf = ff_nal_unit_extract_rbsp(data, remain_size, &rbsp_size, 0);
>                  if (!rbsp_buf)
>                      return;
>                  if (rbsp_size < 13) {
> --
> 2.25.1
>
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lgtm

Thanks
Steven