X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Frtp.c;fp=libavformat%2Frtp.c;h=bb4bc17d3fc357caeb9502f77e2c5f89b4b3a96a;hb=1430ae44e82074cc4edee508f11431a0d0fcbe12;hp=5dee4362db8b1e3191e88bdef14e71d2236f1ca2;hpb=9152880e9503f193032304c65c78b297171c81ee;p=ffmpeg diff --git a/libavformat/rtp.c b/libavformat/rtp.c index 5dee4362db8..bb4bc17d3fc 100644 --- a/libavformat/rtp.c +++ b/libavformat/rtp.c @@ -92,32 +92,29 @@ int ff_rtp_get_codec_info(AVCodecContext *codec, int payload_type) int ff_rtp_get_payload_type(AVFormatContext *fmt, AVCodecContext *codec) { - int i, payload_type; + int i; AVOutputFormat *ofmt = fmt ? fmt->oformat : NULL; /* Was the payload type already specified for the RTP muxer? */ - if (ofmt && ofmt->priv_class) - payload_type = av_get_int(fmt->priv_data, "payload_type", NULL); - - if (payload_type >= 0) - return payload_type; - - /* compute the payload type */ - for (payload_type = -1, i = 0; AVRtpPayloadTypes[i].pt >= 0; ++i) + if (ofmt && ofmt->priv_class) { + int payload_type = av_get_int(fmt->priv_data, "payload_type", NULL); + if (payload_type >= 0) + return payload_type; + } + + /* static payload type */ + for (i = 0; AVRtpPayloadTypes[i].pt >= 0; ++i) if (AVRtpPayloadTypes[i].codec_id == codec->codec_id) { if (codec->codec_id == CODEC_ID_H263) continue; if (codec->codec_id == CODEC_ID_PCM_S16BE) if (codec->channels != AVRtpPayloadTypes[i].audio_channels) continue; - payload_type = AVRtpPayloadTypes[i].pt; + return AVRtpPayloadTypes[i].pt; } /* dynamic payload type */ - if (payload_type < 0) - payload_type = RTP_PT_PRIVATE + (codec->codec_type == AVMEDIA_TYPE_AUDIO); - - return payload_type; + return RTP_PT_PRIVATE + (codec->codec_type == AVMEDIA_TYPE_AUDIO); } const char *ff_rtp_enc_name(int payload_type)