mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-24 10:41:04 +00:00
Code Issues 1 Projects Releases Wiki Activity

Merge branch 'master' into 0.11

Browse source 
Conflicts:
	ext/speex/gstspeexenc.c
This commit is contained in:
Wim Taymans 2011-10-10 11:48:20 +02:00
commit aea9b5e8c8
2 changed files with 44 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

55
ext/speex/gstspeexenc.c
View file

@ -132,6 +132,8 @@ static GstFlowReturn gst_speex_enc_handle_frame (GstAudioEncoder * enc,
GstBuffer * in_buf);
static gboolean gst_speex_enc_sink_event (GstAudioEncoder * enc,
GstEvent * event);
static GstFlowReturn
gst_speex_enc_pre_push (GstAudioEncoder * benc, GstBuffer ** buffer);
#define gst_speex_enc_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstSpeexEnc, gst_speex_enc, GST_TYPE_AUDIO_ENCODER,
@ -158,6 +160,7 @@ gst_speex_enc_class_init (GstSpeexEncClass * klass)
base_class->set_format = GST_DEBUG_FUNCPTR (gst_speex_enc_set_format);
base_class->handle_frame = GST_DEBUG_FUNCPTR (gst_speex_enc_handle_frame);
base_class->event = GST_DEBUG_FUNCPTR (gst_speex_enc_sink_event);
base_class->pre_push = GST_DEBUG_FUNCPTR (gst_speex_enc_pre_push);
g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_QUALITY,
g_param_spec_float ("quality", "Quality", "Encoding quality",
@ -264,6 +267,8 @@ gst_speex_enc_stop (GstAudioEncoder * benc)
speex_bits_destroy (&enc->bits);
gst_tag_list_free (enc->tags);
enc->tags = NULL;
g_slist_foreach (enc->headers, (GFunc) gst_buffer_unref, NULL);
enc->headers = NULL;
return TRUE;
}
@ -698,18 +703,16 @@ gst_speex_enc_handle_frame (GstAudioEncoder * benc, GstBuffer * buf)
/* negotiate with these caps */
GST_DEBUG_OBJECT (enc, "here are the caps: %" GST_PTR_FORMAT, caps);
gst_pad_set_caps (GST_AUDIO_ENCODER_SRC_PAD (enc), caps);
gst_caps_unref (caps);
/* push out buffers */
ret = gst_speex_enc_push_buffer (enc, buf1);
if (ret != GST_FLOW_OK) {
gst_buffer_unref (buf2);
goto done;
}
ret = gst_speex_enc_push_buffer (enc, buf2);
if (ret != GST_FLOW_OK)
goto done;
/* store buffers for later pre_push sending */
g_slist_foreach (enc->headers, (GFunc) gst_buffer_unref, NULL);
enc->headers = NULL;
GST_DEBUG_OBJECT (enc, "storing header buffers");
enc->headers = g_slist_prepend (enc->headers, buf2);
enc->headers = g_slist_prepend (enc->headers, buf1);
enc->header_sent = TRUE;
}
@ -719,10 +722,38 @@ gst_speex_enc_handle_frame (GstAudioEncoder * benc, GstBuffer * buf)
ret = gst_speex_enc_encode (enc, buf);
done:
return ret;
}
static GstFlowReturn
gst_speex_enc_pre_push (GstAudioEncoder * benc, GstBuffer ** buffer)
{
GstSpeexEnc *enc;
GstFlowReturn ret = GST_FLOW_OK;
enc = GST_SPEEX_ENC (benc);
/* FIXME 0.11 ? get rid of this special ogg stuff and have it
* put and use 'codec data' in caps like anything else,
* with all the usual out-of-band advantage etc */
if (G_UNLIKELY (enc->headers)) {
GSList *header = enc->headers;
/* try to push all of these, if we lose one, might as well lose all */
while (header) {
if (ret == GST_FLOW_OK)
ret = gst_speex_enc_push_buffer (enc, header->data);
else
gst_speex_enc_push_buffer (enc, header->data);
header = g_slist_next (header);
}
g_slist_free (enc->headers);
enc->headers = NULL;
}
return ret;
}
static void
gst_speex_enc_get_property (GObject * object, guint prop_id, GValue * value,

1
ext/speex/gstspeexenc.h
View file

@ -80,6 +80,7 @@ struct _GstSpeexEnc {
gint rate;
gboolean header_sent;
GSList *headers;
GstTagList *tags;