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sdp: Add tests for rtcp-fb parsing
https://bugzilla.gnome.org/show_bug.cgi?id=769698
This commit is contained in:
Tomasz Zajac
Sebastian Dröge
parent
4d4f3c3cc4
commit
028b16bb67
1 changed files with 228 additions and 0 deletions
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@ -74,6 +74,72 @@ static const gchar caps_audio_string[] =
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"application/x-unknown, media=(string)audio, payload=(int)14, "
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"clock-rate=(int)90000";
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static const gchar * sdp_rtcp_fb = "v=0\r\n"
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"o=- 123456 2 IN IP4 127.0.0.1 \r\n"
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"s=-\r\n"
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"t=0 0\r\n"
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"a=maxptime:60\r\n"
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"a=sendrecv\r\n"
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"m=video 1 UDP/TLS/RTP/SAVPF 100 101 102\r\n"
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"c=IN IP4 1.1.1.1\r\n"
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"a=rtpmap:100 VP8/90000\r\n"
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"a=rtcp-fb:100 nack\r\n"
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"a=rtcp-fb:100 nack pli\r\n"
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"a=rtcp-fb:100 ccm fir\r\n"
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"a=rtpmap:101 VP9/90000\r\n"
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"a=rtcp-fb:101 nack pli\r\n"
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"a=rtpmap:102 H264/90000\r\n"
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"a=rtcp-fb:102 ccm fir\r\n"; /* incorrect spacing */
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static const gchar caps_video_rtcp_fb_pt_100[] =
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"application/x-unknown, media=(string)video, payload=(int)100, "
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"clock-rate=(int)90000, encoding-name=(string)VP8, "
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"rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack=(boolean)true, "
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"rtcp-fb-nack-pli=(boolean)true";
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static const gchar caps_video_rtcp_fb_pt_101[] =
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"application/x-unknown, media=(string)video, payload=(int)101, "
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"clock-rate=(int)90000, encoding-name=(string)VP9, "
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"rtcp-fb-nack-pli=(boolean)true";
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static const gchar caps_video_rtcp_fb_pt_102[] =
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"application/x-unknown, media=(string)video, payload=(int)102, "
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"clock-rate=(int)90000, encoding-name=(string)H264, "
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"rtcp-fb-ccm-fir=(boolean)true";
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static const gchar *sdp_rtcp_fb_all = "v=0\r\n"
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"o=- 123456 2 IN IP4 127.0.0.1 \r\n"
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"s=-\r\n"
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"t=0 0\r\n"
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"a=maxptime:60\r\n"
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"a=sendrecv\r\n"
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"m=video 1 UDP/TLS/RTP/SAVPF 100 101 102\r\n"
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"c=IN IP4 1.1.1.1\r\n"
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"a=rtpmap:100 VP8/90000\r\n"
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"a=rtcp-fb:* nack\r\n"
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"a=rtcp-fb:* nack pli\r\n"
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"a=rtcp-fb:100 ccm fir\r\n"
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"a=rtpmap:101 VP9/90000\r\n"
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"a=rtcp-fb:101 ccm fir\r\n" "a=rtpmap:102 H264/90000\r\n";
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static const gchar caps_video_rtcp_fb_all_pt_100[] =
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"application/x-unknown, media=(string)video, payload=(int)100, "
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"clock-rate=(int)90000, encoding-name=(string)VP8, "
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"rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack=(boolean)true, "
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"rtcp-fb-nack-pli=(boolean)true";
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static const gchar caps_video_rtcp_fb_all_pt_101[] =
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"application/x-unknown, media=(string)video, payload=(int)101, "
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"clock-rate=(int)90000, encoding-name=(string)VP9, "
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"rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack=(boolean)true, "
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"rtcp-fb-nack-pli=(boolean)true";
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static const gchar caps_video_rtcp_fb_all_pt_102[] =
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"application/x-unknown, media=(string)video, payload=(int)102, "
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"clock-rate=(int)90000, encoding-name=(string)H264, "
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"rtcp-fb-nack=(boolean)true, rtcp-fb-nack-pli=(boolean)true";
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GST_START_TEST (boxed)
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{
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GValue value = G_VALUE_INIT;
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@ -296,6 +362,164 @@ GST_START_TEST (media_from_caps)
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gst_sdp_message_free (message);
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}
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GST_END_TEST
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GST_START_TEST (caps_from_media_rtcp_fb)
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{
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GstSDPMessage *message;
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glong length = -1;
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const GstSDPMedia *media1;
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GstCaps *caps1, *caps2, *caps3;
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GstCaps *result1, *result2, *result3;
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gst_sdp_message_new (&message);
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gst_sdp_message_parse_buffer ((guint8 *) sdp_rtcp_fb, length, message);
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media1 = gst_sdp_message_get_media (message, 0);
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fail_unless (media1 != NULL);
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caps1 = gst_sdp_media_get_caps_from_media (media1, 100);
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result1 = gst_caps_from_string (caps_video_rtcp_fb_pt_100);
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fail_unless (gst_caps_is_strictly_equal (caps1, result1));
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gst_caps_unref (result1);
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gst_caps_unref (caps1);
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caps2 = gst_sdp_media_get_caps_from_media (media1, 101);
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result2 = gst_caps_from_string (caps_video_rtcp_fb_pt_101);
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fail_unless (gst_caps_is_strictly_equal (caps2, result2));
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gst_caps_unref (result2);
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gst_caps_unref (caps2);
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caps3 = gst_sdp_media_get_caps_from_media (media1, 102);
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result3 = gst_caps_from_string (caps_video_rtcp_fb_pt_102);
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fail_unless (gst_caps_is_strictly_equal (caps3, result3));
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gst_caps_unref (result3);
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gst_caps_unref (caps3);
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gst_sdp_message_free (message);
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}
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GST_END_TEST
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GST_START_TEST (caps_from_media_rtcp_fb_all)
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{
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GstSDPMessage *message;
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glong length = -1;
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const GstSDPMedia *media1;
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GstCaps *caps1, *caps2, *caps3;
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GstCaps *result1, *result2, *result3;
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gst_sdp_message_new (&message);
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gst_sdp_message_parse_buffer ((guint8 *) sdp_rtcp_fb_all, length, message);
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media1 = gst_sdp_message_get_media (message, 0);
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fail_unless (media1 != NULL);
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caps1 = gst_sdp_media_get_caps_from_media (media1, 100);
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result1 = gst_caps_from_string (caps_video_rtcp_fb_all_pt_100);
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fail_unless (gst_caps_is_strictly_equal (caps1, result1));
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gst_caps_unref (result1);
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gst_caps_unref (caps1);
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caps2 = gst_sdp_media_get_caps_from_media (media1, 101);
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result2 = gst_caps_from_string (caps_video_rtcp_fb_all_pt_101);
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fail_unless (gst_caps_is_strictly_equal (caps2, result2));
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gst_caps_unref (result2);
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gst_caps_unref (caps2);
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caps3 = gst_sdp_media_get_caps_from_media (media1, 102);
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result3 = gst_caps_from_string (caps_video_rtcp_fb_all_pt_102);
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fail_unless (gst_caps_is_strictly_equal (caps3, result3));
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gst_caps_unref (result3);
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gst_caps_unref (caps3);
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gst_sdp_message_free (message);
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}
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GST_END_TEST
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GST_START_TEST (media_from_caps_rtcp_fb_pt_100)
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{
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GstSDPResult ret = GST_SDP_OK;
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GstSDPMessage *message;
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glong length = -1;
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GstSDPMedia *media_caps;
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const GstSDPMedia *media_sdp;
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GstCaps *caps;
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const gchar *attr_val_caps1, *attr_val_caps2, *attr_val_caps3;
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const gchar *attr_val_sdp1, *attr_val_sdp2, *attr_val_sdp3;
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caps = gst_caps_from_string (caps_video_rtcp_fb_pt_100);
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gst_sdp_media_new (&media_caps);
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fail_unless (media_caps != NULL);
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ret = gst_sdp_media_set_media_from_caps (caps, media_caps);
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fail_unless (ret == GST_SDP_OK);
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gst_caps_unref (caps);
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gst_sdp_message_new (&message);
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gst_sdp_message_parse_buffer ((guint8 *) sdp_rtcp_fb, length, message);
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media_sdp = gst_sdp_message_get_media (message, 0);
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fail_unless (media_sdp != NULL);
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attr_val_caps1 = gst_sdp_media_get_attribute_val_n (media_caps, "rtcp-fb", 0);
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attr_val_caps2 = gst_sdp_media_get_attribute_val_n (media_caps, "rtcp-fb", 1);
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attr_val_caps3 = gst_sdp_media_get_attribute_val_n (media_caps, "rtcp-fb", 2);
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attr_val_sdp1 = gst_sdp_media_get_attribute_val_n (media_sdp, "rtcp-fb", 0);
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attr_val_sdp2 = gst_sdp_media_get_attribute_val_n (media_sdp, "rtcp-fb", 1);
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attr_val_sdp3 = gst_sdp_media_get_attribute_val_n (media_sdp, "rtcp-fb", 2);
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fail_if (g_strcmp0 (attr_val_caps1, attr_val_sdp1) != 0);
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fail_if (g_strcmp0 (attr_val_caps2, attr_val_sdp2) != 0);
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fail_if (g_strcmp0 (attr_val_caps3, attr_val_sdp3) != 0);
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gst_sdp_media_free (media_caps);
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gst_sdp_message_free (message);
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}
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GST_END_TEST
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GST_START_TEST (media_from_caps_rtcp_fb_pt_101)
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{
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GstSDPResult ret = GST_SDP_OK;
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GstSDPMessage *message;
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glong length = -1;
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GstSDPMedia *media_caps;
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const GstSDPMedia *media_sdp;
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GstCaps *caps;
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const gchar *attr_val_caps1, *attr_val_sdp1;
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caps = gst_caps_from_string (caps_video_rtcp_fb_pt_101);
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gst_sdp_media_new (&media_caps);
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fail_unless (media_caps != NULL);
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ret = gst_sdp_media_set_media_from_caps (caps, media_caps);
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fail_unless (ret == GST_SDP_OK);
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gst_caps_unref (caps);
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gst_sdp_message_new (&message);
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gst_sdp_message_parse_buffer ((guint8 *) sdp_rtcp_fb, length, message);
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media_sdp = gst_sdp_message_get_media (message, 0);
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fail_unless (media_sdp != NULL);
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attr_val_caps1 = gst_sdp_media_get_attribute_val (media_caps, "rtcp-fb");
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attr_val_sdp1 = gst_sdp_media_get_attribute_val_n (media_sdp, "rtcp-fb", 3);
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fail_if (g_strcmp0 (attr_val_caps1, attr_val_sdp1) != 0);
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gst_sdp_media_free (media_caps);
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gst_sdp_message_free (message);
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}
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GST_END_TEST
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/*
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* End of test cases
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@ -312,6 +536,10 @@ sdp_suite (void)
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tcase_add_test (tc_chain, modify);
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tcase_add_test (tc_chain, caps_from_media);
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tcase_add_test (tc_chain, media_from_caps);
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tcase_add_test (tc_chain, caps_from_media_rtcp_fb);
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tcase_add_test (tc_chain, caps_from_media_rtcp_fb_all);
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tcase_add_test (tc_chain, media_from_caps_rtcp_fb_pt_100);
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tcase_add_test (tc_chain, media_from_caps_rtcp_fb_pt_101);
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return s;
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}
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