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Setting caps on the outgoing buffers.

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Original commit message from CVS:
Setting caps on the outgoing buffers.
This commit is contained in:
Flavio Oliveira 2005-09-21 20:33:42 +00:00
parent 2323f48f5f
commit 4b6bcfb3bf
2 changed files with 18 additions and 5 deletions
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6
ChangeLog
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@ -1,4 +1,10 @@
2005-09-20 Flavio Oliveira <flavio.oliveira@indt.org.br>
* ext/gsm/gstgsmenc.c:
Setting caps on the outgoing buffers.
Need to fix: rtpencoder does not know what it is handling and errors out
2005-09-20 Edgard Lima <edgard.lima@indt.org.br> 2005-09-20 Edgard Lima <edgard.lima@indt.org.br>
* configure.ac: * configure.ac:

17
ext/gsm/gstgsmenc.c
View file

@ -153,11 +153,6 @@ gst_gsmenc_chain (GstPad * pad, GstBuffer * buf)
{ {
GstGSMEnc *gsmenc; GstGSMEnc *gsmenc;
/*
g_return_if_fail (pad != NULL);
g_return_if_fail (GST_IS_PAD (pad));
g_return_if_fail (_data != NULL);
*/
gsmenc = GST_GSMENC (GST_OBJECT_PARENT (pad)); gsmenc = GST_GSMENC (GST_OBJECT_PARENT (pad));
if (GST_IS_EVENT (buf)) { if (GST_IS_EVENT (buf)) {
@ -182,6 +177,7 @@ gst_gsmenc_chain (GstPad * pad, GstBuffer * buf)
} else if (GST_IS_BUFFER (buf)) { } else if (GST_IS_BUFFER (buf)) {
gsm_signal *data; gsm_signal *data;
guint size; guint size;
GstCaps *tempcaps = NULL;
data = (gsm_signal *) GST_BUFFER_DATA (buf); data = (gsm_signal *) GST_BUFFER_DATA (buf);
size = GST_BUFFER_SIZE (buf) / sizeof (gsm_signal); size = GST_BUFFER_SIZE (buf) / sizeof (gsm_signal);
@ -200,6 +196,10 @@ gst_gsmenc_chain (GstPad * pad, GstBuffer * buf)
gsm_encode (gsmenc->state, gsmenc->buffer, gsm_encode (gsmenc->state, gsmenc->buffer,
(gsm_byte *) GST_BUFFER_DATA (outbuf)); (gsm_byte *) GST_BUFFER_DATA (outbuf));
tempcaps = gst_caps_new_simple ("audio/x-gsm",
"rate", G_TYPE_INT, 8000, "channels", G_TYPE_INT, 1, NULL);
gst_buffer_set_caps (outbuf, tempcaps);
gst_pad_push (gsmenc->srcpad, outbuf); gst_pad_push (gsmenc->srcpad, outbuf);
size -= (160 - gsmenc->bufsize); size -= (160 - gsmenc->bufsize);
@ -217,6 +217,13 @@ gst_gsmenc_chain (GstPad * pad, GstBuffer * buf)
gsm_encode (gsmenc->state, data, (gsm_byte *) GST_BUFFER_DATA (outbuf)); gsm_encode (gsmenc->state, data, (gsm_byte *) GST_BUFFER_DATA (outbuf));
/* I was wondering that gst_buffer_set_caps (outbuf, GST_PAD_CAPS (gsmenc->srcpad));
* could work, but it doens't work */
tempcaps = gst_caps_new_simple ("audio/x-gsm",
"rate", G_TYPE_INT, 8000, "channels", G_TYPE_INT, 1, NULL);
gst_buffer_set_caps (outbuf, tempcaps);
gst_pad_push (gsmenc->srcpad, outbuf); gst_pad_push (gsmenc->srcpad, outbuf);
size -= 160; size -= 160;