diff options
Diffstat (limited to 'gst/rtp')
| -rw-r--r-- | gst/rtp/gstrtpilbcpay.c | 46 |
1 files changed, 30 insertions, 16 deletions
diff --git a/gst/rtp/gstrtpilbcpay.c b/gst/rtp/gstrtpilbcpay.c index 39d1832c..736e633d 100644 --- a/gst/rtp/gstrtpilbcpay.c +++ b/gst/rtp/gstrtpilbcpay.c @@ -125,32 +125,46 @@ gst_rtpilbcpay_setcaps (GstBaseRTPPayload * basertppayload, GstCaps * caps) structure = gst_caps_get_structure (caps, 0); gst_structure_get_int (structure, "mode", &mode); - if (mode != 20 && mode != 30) { - return FALSE; - } + if (mode != 20 && mode != 30) + goto wrong_mode; payload_name = gst_structure_get_name (structure); - if (g_strcasecmp ("audio/x-iLBC", payload_name) == 0) { - gst_basertppayload_set_options (basertppayload, "audio", TRUE, "iLBC", - 8000); - /* set options for this frame based audio codec */ - gst_base_rtp_audio_payload_set_frame_options (basertpaudiopayload, - mode, mode == 30 ? 50 : 38); - } else { - return FALSE; - } + if (g_strcasecmp ("audio/x-iLBC", payload_name)) + goto wrong_caps; + + gst_basertppayload_set_options (basertppayload, "audio", TRUE, "ILBC", 8000); + /* set options for this frame based audio codec */ + gst_base_rtp_audio_payload_set_frame_options (basertpaudiopayload, + mode, mode == 30 ? 50 : 38); ret = gst_basertppayload_set_outcaps (basertppayload, "mode", G_TYPE_INT, mode, NULL); - if (mode != rtpilbcpay->mode && rtpilbcpay->mode != -1) { + if (mode != rtpilbcpay->mode && rtpilbcpay->mode != -1) + goto mode_changed; + + rtpilbcpay->mode = mode; + + return ret; + + /* ERRORS */ +wrong_mode: + { + GST_ERROR_OBJECT (rtpilbcpay, "mode must be 20 or 30, received %d", mode); + return FALSE; + } +wrong_caps: + { + GST_ERROR_OBJECT (rtpilbcpay, "expected audio/x-iLBC, received %s", + payload_name); + return FALSE; + } +mode_changed: + { GST_ERROR_OBJECT (rtpilbcpay, "Mode has changed from %d to %d! " "Mode cannot change while streaming", rtpilbcpay->mode, mode); return FALSE; } - rtpilbcpay->mode = mode; - - return ret; } gboolean |