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ext/lame/gstlame.*: add preset property to lame so it can use lame presets

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Original commit message from CVS:
2004-08-13  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

* ext/lame/gstlame.c: (gst_lame_mode_get_type),
(gst_lame_quality_get_type), (gst_lame_padding_get_type),
(gst_lame_preset_get_type), (gst_lame_class_init), (gst_lame_init),
(gst_lame_set_property), (gst_lame_get_property), (gst_lame_setup):
* ext/lame/gstlame.h:
add preset property to lame so it can use lame presets
This commit is contained in:
Zaheer Abbas Merali 2004-08-13 15:22:49 +00:00
parent 4f1fcba44a
commit 0f905bf07d
2 changed files with 41 additions and 5 deletions
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45
ext/lame/gstlame.c
View file

@ -72,7 +72,7 @@ gst_lame_mode_get_type (void)
{2, "2", "Dual channel"},
{3, "3", "Mono"},
{4, "4", "Auto"},
{0, NULL, NULL},
{0, NULL, NULL}
};
if (!lame_mode_type) {
@ -97,7 +97,7 @@ gst_lame_quality_get_type (void)
{7, "7", "7"},
{8, "8", "8"},
{9, "9", "9 - Worst"},
{0, NULL, NULL},
{0, NULL, NULL}
};
if (!lame_quality_type) {
@ -115,7 +115,7 @@ gst_lame_padding_get_type (void)
{0, "0", "No Padding"},
{1, "1", "Always Pad"},
{2, "2", "Adjust Padding"},
{0, NULL, NULL},
{0, NULL, NULL}
};
if (!lame_padding_type) {
@ -144,6 +144,28 @@ gst_lame_vbrmode_get_type (void)
return lame_vbrmode_type;
}
#define GST_TYPE_LAME_PRESET (gst_lame_preset_get_type())
static GType
gst_lame_preset_get_type (void)
{
static GType gst_lame_preset = 0;
static GEnumValue gst_lame_presets[] = {
{0, "0", "None"},
{MEDIUM, "1", "Medium"},
{STANDARD, "2", "Standard"},
{EXTREME, "3", "Extreme"},
{INSANE, "4", "Insane"},
{0, NULL, NULL}
};
if (!gst_lame_preset) {
gst_lame_preset =
g_enum_register_static ("GstLamePreset", gst_lame_presets);
}
return gst_lame_preset;
}
/********** Standard stuff for signals and arguments **********/
/* GstLame signals and args */
enum
@ -186,7 +208,8 @@ enum
ARG_NO_SHORT_BLOCKS,
ARG_EMPHASIS,
ARG_VBR_QUALITY,
ARG_XINGHEADER
ARG_XINGHEADER,
ARG_PRESET
};
static void gst_lame_base_init (gpointer g_class);
@ -369,6 +392,9 @@ gst_lame_class_init (GstLameClass * klass)
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_XINGHEADER,
g_param_spec_boolean ("xingheader", "Output Xing Header",
"Output Xing Header", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PRESET,
g_param_spec_enum ("preset", "Lame Preset", "Lame Preset",
GST_TYPE_LAME_PRESET, 0, G_PARAM_READWRITE));
gobject_class->set_property = gst_lame_set_property;
gobject_class->get_property = gst_lame_get_property;
@ -538,7 +564,7 @@ gst_lame_init (GstLame * lame)
lame->no_short_blocks = TRUE; /* lame_get_no_short_blocks (lame->lgf); */
lame->emphasis = lame_get_emphasis (lame->lgf);
lame->xingheader = FALSE;
lame->preset = 0;
lame->tags = gst_tag_list_new ();
id3tag_init (lame->lgf);
@ -745,6 +771,9 @@ gst_lame_set_property (GObject * object, guint prop_id, const GValue * value,
case ARG_XINGHEADER:
lame->xingheader = g_value_get_boolean (value);
break;
case ARG_PRESET:
lame->preset = g_value_get_enum (value);
break;
default:
break;
}
@ -859,6 +888,9 @@ gst_lame_get_property (GObject * object, guint prop_id, GValue * value,
case ARG_XINGHEADER:
g_value_set_boolean (value, lame->xingheader);
break;
case ARG_PRESET:
g_value_set_enum (value, lame->preset);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -1045,6 +1077,9 @@ gst_lame_setup (GstLame * lame)
CHECK_ERROR (lame_set_no_short_blocks (lame->lgf, lame->no_short_blocks));
CHECK_ERROR (lame_set_emphasis (lame->lgf, lame->emphasis));
CHECK_ERROR (lame_set_bWriteVbrTag (lame->lgf, lame->xingheader ? 1 : 0));
if (lame->preset > 0) {
CHECK_ERROR (lame_set_preset (lame->lgf, lame->preset));
}
gst_lame_set_metadata (lame);
/* initialize the lame encoder */

1
ext/lame/gstlame.h
View file

@ -92,6 +92,7 @@ struct _GstLame {
gboolean no_short_blocks;
gboolean emphasis;
gboolean xingheader;
gint preset;
lame_global_flags *lgf;