[FFmpeg-devel] [PATCH v1] avformat/rtsp: RTP support buffer_size&pkt_size option

Marton Balint cus at passwd.hu
Wed Mar 10 22:27:02 EET 2021



On Tue, 9 Mar 2021, gaojiangjie at live.com wrote:

> From: Jiangjie Gao <gaojiangjie at live.com>
>
> And forward it to udp.
> issue: https://trac.ffmpeg.org/ticket/7517

Could you add the buffer_size option to the documentation of the 
RTP protocol?

Thanks,
Marton

>
> Signed-off-by: Jiangjie Gao <gaojiangjie at live.com>
> ---
> libavformat/rtsp.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
> index 9a2933346e..25bdf475b3 100644
> --- a/libavformat/rtsp.c
> +++ b/libavformat/rtsp.c
> @@ -2506,12 +2506,15 @@ static int rtp_read_header(AVFormatContext *s)
>     RTSPState *rt = s->priv_data;
>     const char *p;
>     AVBPrint sdp;
> +    AVDictionary *opts = NULL;
>
>     if (!ff_network_init())
>         return AVERROR(EIO);
> 
> +    opts = map_to_opts(rt);
>     ret = ffurl_open_whitelist(&in, s->url, AVIO_FLAG_READ,
> -                     &s->interrupt_callback, NULL, s->protocol_whitelist, s->protocol_blacklist, NULL);
> +                     &s->interrupt_callback, &opts, s->protocol_whitelist, s->protocol_blacklist, NULL);
> +    av_dict_free(&opts);
>     if (ret)
>         goto fail;
> 
> -- 
> 2.27.0.windows.1
>
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