diff options
Diffstat (limited to 'ext/smoothwave/gstsmoothwave.c')
| -rw-r--r-- | ext/smoothwave/gstsmoothwave.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/ext/smoothwave/gstsmoothwave.c b/ext/smoothwave/gstsmoothwave.c index befdba1d..d6d19200 100644 --- a/ext/smoothwave/gstsmoothwave.c +++ b/ext/smoothwave/gstsmoothwave.c @@ -55,7 +55,7 @@ static void gst_smoothwave_get_property (GObject *object, guint prop_id, GValue static void gst_smoothwave_chain (GstPad *pad, GstBuffer *buf); static GstElementClass *parent_class = NULL; -//static guint gst_smoothwave_signals[LAST_SIGNAL] = { 0 }; +/*static guint gst_smoothwave_signals[LAST_SIGNAL] = { 0 }; */ GType @@ -92,13 +92,13 @@ gst_smoothwave_class_init (GstSmoothWaveClass *klass) g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_WIDTH, g_param_spec_int("width","width","width", - G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); // CHECKME + G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); /* CHECKME */ g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_HEIGHT, g_param_spec_int("height","height","height", - G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); // CHECKME + G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); /* CHECKME */ g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_WIDGET, g_param_spec_object("widget","widget","widget", - GTK_TYPE_WIDGET,G_PARAM_READABLE)); // CHECKME! + GTK_TYPE_WIDGET,G_PARAM_READABLE)); /* CHECKME! */ gobject_class->set_property = gst_smoothwave_set_property; gobject_class->get_property = gst_smoothwave_get_property; @@ -116,21 +116,21 @@ gst_smoothwave_init (GstSmoothWave *smoothwave) smoothwave->srcpad = gst_pad_new("src",GST_PAD_SRC); gst_element_add_pad(GST_ELEMENT(smoothwave),smoothwave->srcpad); -// smoothwave->meta = NULL; +/* smoothwave->meta = NULL; */ smoothwave->width = 512; smoothwave->height = 256; gdk_rgb_init(); -// gtk_widget_set_default_colormap (gdk_rgb_get_cmap()); -// gtk_widget_set_default_visual (gdk_rgb_get_visual()); +/* gtk_widget_set_default_colormap (gdk_rgb_get_cmap()); */ +/* gtk_widget_set_default_visual (gdk_rgb_get_visual()); */ -// GST_DEBUG (0,"creating palette\n"); +/* GST_DEBUG (0,"creating palette\n"); */ for (i=0;i<256;i++) palette[i] = (i << 16) || (i << 8); -// GST_DEBUG (0,"creating cmap\n"); +/* GST_DEBUG (0,"creating cmap\n"); */ smoothwave->cmap = gdk_rgb_cmap_new(palette,256); -// GST_DEBUG (0,"created cmap\n"); -// gtk_widget_set_default_colormap (smoothwave->cmap); +/* GST_DEBUG (0,"created cmap\n"); */ +/* gtk_widget_set_default_colormap (smoothwave->cmap); */ smoothwave->image = gtk_drawing_area_new(); gtk_drawing_area_size(GTK_DRAWING_AREA(smoothwave->image), @@ -153,29 +153,29 @@ gst_smoothwave_chain (GstPad *pad, GstBuffer *buf) g_return_if_fail(pad != NULL); g_return_if_fail(GST_IS_PAD(pad)); g_return_if_fail(buf != NULL); -// g_return_if_fail(GST_IS_BUFFER(buf)); +/* g_return_if_fail(GST_IS_BUFFER(buf)); */ smoothwave = GST_SMOOTHWAVE(GST_OBJECT_PARENT (pad)); /* first deal with audio metadata */ -// if (buf->meta) { -// if (smoothwave->meta != NULL) { -// /* FIXME: need to unref the old metadata so it goes away */ -// } -// /* we just make a copy of the pointer */ -// smoothwave->meta = (MetaAudioRaw *)(buf->meta); -// /* FIXME: now we have to ref the metadata so it doesn't go away */ -// } +/* if (buf->meta) { */ +/* if (smoothwave->meta != NULL) { */ +/* /* FIXME: need to unref the old metadata so it goes away */ */ +/* } */ +/* /* we just make a copy of the pointer */ */ +/* smoothwave->meta = (MetaAudioRaw *)(buf->meta); */ +/* /* FIXME: now we have to ref the metadata so it doesn't go away */ */ +/* } */ -// g_return_if_fail(smoothwave->meta != NULL); +/* g_return_if_fail(smoothwave->meta != NULL); */ samples = (gint16 *)GST_BUFFER_DATA(buf); -// samplecount = buf->datasize / (smoothwave->meta->channels * sizeof(gint16)); +/* samplecount = buf->datasize / (smoothwave->meta->channels * sizeof(gint16)); */ samplecount = GST_BUFFER_SIZE(buf) / (2 * sizeof(gint16)); qheight = smoothwave->height/4; -// GST_DEBUG (0,"traversing %d\n",smoothwave->width); +/* GST_DEBUG (0,"traversing %d\n",smoothwave->width); */ for (i=0;i<MAX(smoothwave->width,samplecount);i++) { gint16 y1 = (gint32)(samples[i*2] * qheight) / 32768 + qheight; @@ -183,7 +183,7 @@ gst_smoothwave_chain (GstPad *pad, GstBuffer *buf) (qheight*3); smoothwave->imagebuffer[y1*smoothwave->width + i] = 0xff; smoothwave->imagebuffer[y2*smoothwave->width + i] = 0xff; -// smoothwave->imagebuffer[i+(smoothwave->width*5)] = i; +/* smoothwave->imagebuffer[i+(smoothwave->width*5)] = i; */ } ptr = (guint32 *)smoothwave->imagebuffer; @@ -194,7 +194,7 @@ gst_smoothwave_chain (GstPad *pad, GstBuffer *buf) ptr++; } -// GST_DEBUG (0,"drawing\n"); +/* GST_DEBUG (0,"drawing\n"); */ /* GST_DEBUG (0,"gdk_draw_indexed_image(%p,%p,%d,%d,%d,%d,%s,%p,%d,%p);\n", smoothwave->image->window, smoothwave->image->style->fg_gc[GTK_STATE_NORMAL], @@ -214,7 +214,7 @@ gst_smoothwave_chain (GstPad *pad, GstBuffer *buf) GDK_RGB_DITHER_NORMAL, smoothwave->imagebuffer,smoothwave->width); -// gst_trace_add_entry(NULL,0,buf,"smoothwave: calculated smoothwave"); +/* gst_trace_add_entry(NULL,0,buf,"smoothwave: calculated smoothwave"); */ gst_buffer_unref(buf); } |