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ext/amrwb/gstamrwbenc.*: Add property to control bandmode. Fixes #477306.

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Original commit message from CVS:
Patch by: Daniel Charles <dcharles at ti dot com>
* ext/amrwb/gstamrwbenc.c: (gst_amrwbenc_bandmode_get_type),
(gst_amrwbenc_set_property), (gst_amrwbenc_get_property),
(gst_amrwbenc_class_init), (gst_amrwbenc_chain):
* ext/amrwb/gstamrwbenc.h:
Add property to control bandmode. Fixes #477306.
This commit is contained in:
Daniel Charles 2007-09-16 07:28:18 +00:00 committed by Wim Taymans
parent 6494828ef2
commit 51990d65dc
3 changed files with 104 additions and 2 deletions
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10
ChangeLog
View file

@ -1,3 +1,13 @@
2007-09-16 Wim Taymans <wim.taymans@gmail.com>
Patch by: Daniel Charles <dcharles at ti dot com>
* ext/amrwb/gstamrwbenc.c: (gst_amrwbenc_bandmode_get_type),
(gst_amrwbenc_set_property), (gst_amrwbenc_get_property),
(gst_amrwbenc_class_init), (gst_amrwbenc_chain):
* ext/amrwb/gstamrwbenc.h:
Add property to control bandmode. Fixes #477306.
2007-09-15 Wim Taymans <wim.taymans@gmail.com>
* gst/rtpmanager/gstrtpbin.c: (create_session):

94
ext/amrwb/gstamrwbenc.c
View file

@ -43,6 +43,54 @@
#include "gstamrwbenc.h"
/* these defines are not in all .h files */
#ifndef MR660
#define MR660 0
#define MR885 1
#define MR1265 2
#define MR1425 2
#define MR1585 3
#define MR1825 4
#define MR1985 5
#define MR2305 6
#define MR2385 7
#define MRDTX 8
#endif
static GType
gst_amrwbenc_bandmode_get_type ()
{
static GType gst_amrwbenc_bandmode_type = 0;
static GEnumValue gst_amrwbenc_bandmode[] = {
{MR660, "MR660", "MR660"},
{MR885, "MR885", "MR885"},
{MR1265, "MR1265", "MR1265"},
{MR1425, "MR1425", "MR1425"},
{MR1585, "MR1585", "MR1585"},
{MR1825, "MR1825", "MR1825"},
{MR1985, "MR1985", "MR1985"},
{MR2305, "MR2305", "MR2305"},
{MR2385, "MR2385", "MR2385"},
{MRDTX, "MRDTX", "MRDTX"},
{0, NULL, NULL},
};
if (!gst_amrwbenc_bandmode_type) {
gst_amrwbenc_bandmode_type =
g_enum_register_static ("GstAmrwbEncBandMode", gst_amrwbenc_bandmode);
}
return gst_amrwbenc_bandmode_type;
}
#define GST_AMRWBENC_BANDMODE_TYPE (gst_amrwbenc_bandmode_get_type())
#define BANDMODE_DEFAULT MR660
enum
{
PROP_0,
PROP_BANDMODE
};
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
@ -77,6 +125,42 @@ static GstStateChangeReturn gst_amrwbenc_state_change (GstElement * element,
GST_BOILERPLATE_FULL (GstAmrwbEnc, gst_amrwbenc, GstElement, GST_TYPE_ELEMENT,
_do_init);
static void
gst_amrwbenc_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
GstAmrwbEnc *self = GST_AMRWBENC (object);
switch (prop_id) {
case PROP_BANDMODE:
self->bandmode = g_value_get_enum (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
return;
}
static void
gst_amrwbenc_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstAmrwbEnc *self = GST_AMRWBENC (object);
switch (prop_id) {
case PROP_BANDMODE:
g_value_set_enum (value, self->bandmode);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
return;
}
static void
gst_amrwbenc_base_init (gpointer klass)
{
@ -101,6 +185,13 @@ gst_amrwbenc_class_init (GstAmrwbEncClass * klass)
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
object_class->finalize = gst_amrwbenc_finalize;
object_class->set_property = gst_amrwbenc_set_property;
object_class->get_property = gst_amrwbenc_get_property;
g_object_class_install_property (object_class, PROP_BANDMODE,
g_param_spec_enum ("band-mode", "Band Mode",
"Encoding Band Mode (Kbps)", GST_AMRWBENC_BANDMODE_TYPE,
BANDMODE_DEFAULT, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
element_class->change_state = GST_DEBUG_FUNCPTR (gst_amrwbenc_state_change);
}
@ -213,7 +304,8 @@ gst_amrwbenc_chain (GstPad * pad, GstBuffer * buffer)
data = (guint8 *) gst_adapter_peek (amrwbenc->adapter, buffer_size);
/* encode */
outsize = E_IF_encode (amrwbenc->handle, 0, (Word16 *) data,
outsize =
E_IF_encode (amrwbenc->handle, amrwbenc->bandmode, (Word16 *) data,
(UWord8 *) GST_BUFFER_DATA (out), 0);
gst_adapter_flush (amrwbenc->adapter, buffer_size);

2
ext/amrwb/gstamrwbenc.h
View file

@ -25,7 +25,6 @@
#include <amrwb/enc_if.h>
#include <amrwb/typedef.h>
G_BEGIN_DECLS
#define GST_TYPE_AMRWBENC \
@ -55,6 +54,7 @@ struct _GstAmrwbEnc {
void *handle;
/* input settings */
gint bandmode;
gint channels, rate;
};