GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
- GST_STATIC_CAPS
- ("audio/x-opus, channels = (int) [1, 2], channel-mapping-family = (int) 0")
+ GST_STATIC_CAPS ("audio/x-opus, channel-mapping-family = (int) 0")
);
static GstStaticPadTemplate gst_rtp_opus_pay_src_template =
gboolean res;
GstCaps *src_caps;
GstStructure *s;
- char *encoding_name;
+ const char *encoding_name = "OPUS";
gint channels, rate;
const char *sprop_stereo = NULL;
char *sprop_maxcapturerate = NULL;
src_caps = gst_pad_get_allowed_caps (GST_RTP_BASE_PAYLOAD_SRCPAD (payload));
if (src_caps) {
- src_caps = gst_caps_make_writable (src_caps);
- src_caps = gst_caps_truncate (src_caps);
+ GstStructure *s;
+ const GValue *value;
+
s = gst_caps_get_structure (src_caps, 0);
- gst_structure_fixate_field_string (s, "encoding-name", "OPUS");
- encoding_name = g_strdup (gst_structure_get_string (s, "encoding-name"));
+
+ if (gst_structure_has_field (s, "encoding-name")) {
+ GValue default_value = G_VALUE_INIT;
+
+ g_value_init (&default_value, G_TYPE_STRING);
+ g_value_set_static_string (&default_value, encoding_name);
+
+ value = gst_structure_get_value (s, "encoding-name");
+ if (!gst_value_can_intersect (&default_value, value))
+ encoding_name = "X-GST-OPUS-DRAFT-SPITTKA-00";
+ }
gst_caps_unref (src_caps);
- } else {
- encoding_name = g_strdup ("X-GST-OPUS-DRAFT-SPITTKA-00");
}
s = gst_caps_get_structure (caps, 0);
gst_rtp_base_payload_set_options (payload, "audio", FALSE,
encoding_name, 48000);
- g_free (encoding_name);
if (sprop_maxcapturerate && sprop_stereo) {
res =
dts = GST_BUFFER_DTS (buffer);
duration = GST_BUFFER_DURATION (buffer);
- outbuf = gst_rtp_buffer_new_allocate (0, 0, 0);
+ outbuf = gst_rtp_base_payload_allocate_output_buffer (basepayload, 0, 0, 0);
gst_rtp_copy_audio_meta (basepayload, outbuf, buffer);