+2008-10-09 Stefan Kost <ensonic@users.sf.net>
+
+ * ext/amrwb/gstamrwbenc.c:
+ * ext/amrwb/gstamrwbenc.h:
+ Pass the discont flag from the input buffer on to the output buffer in
+ the AMR encoder.
+
2008-10-09 Sebastian Dröge <sebastian.droege@collabora.co.uk>
* gst/flv/gstflvparse.c: (gst_flv_parse_audio_negotiate),
goto done;
}
+ /* discontinuity clears adapter, FIXME, maybe we can set some
+ * encoder flag to mask the discont. */
+ if (GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_DISCONT)) {
+ gst_adapter_clear (amrwbenc->adapter);
+ amrwbenc->ts = 0;
+ amrwbenc->discont = TRUE;
+ }
+
if (GST_BUFFER_TIMESTAMP_IS_VALID (buffer))
amrwbenc->ts = GST_BUFFER_TIMESTAMP (buffer);
GST_BUFFER_DURATION (out) = GST_SECOND * L_FRAME16k /
(amrwbenc->rate * amrwbenc->channels);
GST_BUFFER_TIMESTAMP (out) = amrwbenc->ts;
- amrwbenc->ts += GST_BUFFER_DURATION (out);
+ if (amrwbenc->ts != -1) {
+ amrwbenc->ts += GST_BUFFER_DURATION (out);
+ }
+ if (amrwbenc->discont) {
+ GST_BUFFER_FLAG_SET (out, GST_BUFFER_FLAG_DISCONT);
+ amrwbenc->discont = FALSE;
+ }
gst_buffer_set_caps (out, gst_pad_get_caps (amrwbenc->srcpad));
data = (guint8 *) gst_adapter_peek (amrwbenc->adapter, buffer_size);
gst_adapter_flush (amrwbenc->adapter, buffer_size);
GST_BUFFER_SIZE (out) = outsize;
- ret = gst_pad_push (amrwbenc->srcpad, out);
+ /* play */
+ if ((ret = gst_pad_push (amrwbenc->srcpad, out)) != GST_FLOW_OK)
+ break;
}
done:
return GST_STATE_CHANGE_FAILURE;
break;
case GST_STATE_CHANGE_READY_TO_PAUSED:
+ amrwbenc->rate = 0;
+ amrwbenc->channels = 0;
amrwbenc->ts = 0;
+ amrwbenc->discont = FALSE;
gst_adapter_clear (amrwbenc->adapter);
break;
default: