static void compare_rtp_packets (GstBuffer * a, GstBuffer * b) { GstRTPBuffer rtp_a = GST_RTP_BUFFER_INIT; GstRTPBuffer rtp_b = GST_RTP_BUFFER_INIT; gst_rtp_buffer_map (a, GST_MAP_READ, &rtp_a); gst_rtp_buffer_map (b, GST_MAP_READ, &rtp_b); fail_unless_equals_int (gst_rtp_buffer_get_header_len (&rtp_a), gst_rtp_buffer_get_header_len (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_version (&rtp_a), gst_rtp_buffer_get_version (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_ssrc (&rtp_a), gst_rtp_buffer_get_ssrc (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_seq (&rtp_a), gst_rtp_buffer_get_seq (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_csrc_count (&rtp_a), gst_rtp_buffer_get_csrc_count (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_marker (&rtp_a), gst_rtp_buffer_get_marker (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_payload_type (&rtp_a), gst_rtp_buffer_get_payload_type (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_timestamp (&rtp_a), gst_rtp_buffer_get_timestamp (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_extension (&rtp_a), gst_rtp_buffer_get_extension (&rtp_b)); fail_unless_equals_int (gst_rtp_buffer_get_payload_len (&rtp_a), gst_rtp_buffer_get_payload_len (&rtp_b)); fail_unless_equals_int (memcmp (gst_rtp_buffer_get_payload (&rtp_a), gst_rtp_buffer_get_payload (&rtp_b), gst_rtp_buffer_get_payload_len (&rtp_a)), 0); gst_rtp_buffer_unmap (&rtp_a); gst_rtp_buffer_unmap (&rtp_b); }
static void add_rtp_source_meta (GstBuffer * outbuf, GstBuffer * rtpbuf) { GstRTPBuffer rtp = GST_RTP_BUFFER_INIT; GstRTPSourceMeta *meta; guint32 ssrc; if (!gst_rtp_buffer_map (rtpbuf, GST_MAP_READ, &rtp)) return; ssrc = gst_rtp_buffer_get_ssrc (&rtp); meta = gst_buffer_add_rtp_source_meta (outbuf, &ssrc, NULL, 0); if (meta != NULL) { gint csrc_count = gst_rtp_buffer_get_csrc_count (&rtp); for (gint i = 0; i < csrc_count; i++) { guint32 csrc = gst_rtp_buffer_get_csrc (&rtp, i); gst_rtp_source_meta_append_csrc (meta, &csrc, 1); } } gst_rtp_buffer_unmap (&rtp); }