1diff -Npur ffmpeg-5.1.2/libavformat/rtsp.c ffmpeg-5.1.2-change/libavformat/rtsp.c 2--- ffmpeg-5.1.2/libavformat/rtsp.c 2022-07-23 01:58:39.000000000 +0800 3+++ ffmpeg-5.1.2-change/libavformat/rtsp.c 2024-06-25 16:37:03.333689422 +0800 4@@ -409,7 +409,7 @@ static void parse_fmtp(AVFormatContext * 5 if (rtsp_st->sdp_payload_type == payload_type && 6 rtsp_st->dynamic_handler && 7 rtsp_st->dynamic_handler->parse_sdp_a_line) { 8- rtsp_st->dynamic_handler->parse_sdp_a_line(s, i, 9+ rtsp_st->dynamic_handler->parse_sdp_a_line(s, rtsp_st->stream_index, 10 rtsp_st->dynamic_protocol_context, line); 11 } 12 } 13