[FFmpeg-devel] [PATCH 2/6] avformat/rtspdec: use SDP_MAX_SIZE for sdp array

[Martin Storsjö]

On Wed, 4 Nov 2020, lance.lmwang at gmail.com wrote:

> From: Limin Wang <lance.lmwang at gmail.com>
>
> Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
> ---
> libavformat/rtspdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/rtspdec.c b/libavformat/rtspdec.c
> index ef084a8..3abf34b 100644
> --- a/libavformat/rtspdec.c
> +++ b/libavformat/rtspdec.c
> @@ -172,7 +172,7 @@ static int rtsp_read_announce(AVFormatContext *s)
> {
>     RTSPState *rt             = s->priv_data;
>     RTSPMessageHeader request = { 0 };
> -    char sdp[4096];
> +    char sdp[SDP_MAX_SIZE];
>     int  ret;

How can we use this define in this file, in patch 2/6, when it's only 
available in rtsp.c and rtspenc.c at this stage (and it's moved to the 
header in patch 3/6)?

// Martin