feat: rtsp support mpeg4-video

Author: ireader

librtsp/source/sdp/sdp-payload.c

@@ -29,6 +29,7 @@ int sdp_payload_video(uint8_t* data, int bytes, int rtp, const char* proto, unsi
     case RTP_PAYLOAD_AV1X:
         return sdp_av1(data, bytes, proto, port, payload, frequence, extra, extra_size);
 
+    case RTP_PAYLOAD_MP4V:
     case RTP_PAYLOAD_MP4ES:
         return sdp_mpeg4_es(data, bytes, proto, port, payload, frequence, extra, extra_size);
 

librtsp/source/utils/rtsp-demuxer.c

@@ -483,6 +483,11 @@ int rtsp_demuxer_add_payload(struct rtsp_demuxer_t* demuxer, int frequency, int
             }
             break;
 
+        case AVCODEC_VIDEO_MPEG4:
+            if (fmtp && *fmtp && 0 == sdp_a_fmtp_mpeg4(fmtp, &payload, &pt->fmtp.mpeg4))
+                pt->extra_bytes = sdp_aac_mpeg4_load(pt->extra, len, pt->fmtp.mpeg4.config);
+            break;
+
         // TODO:
         case AVCODEC_VIDEO_AV1:
         case AVCODEC_VIDEO_VP8: