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camerabin: Sanitize constants used for element factory names.

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This commit is contained in:
René Stadler 2009-02-11 01:54:03 +02:00
parent 6675318107
commit ff2d0621f7
1 changed files with 18 additions and 27 deletions
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45
gst/camerabin/gstcamerabin.c
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@ -219,20 +219,9 @@ static guint camerabin_signals[LAST_SIGNAL];
#define USE_COLOR_CONVERTER 1
/* FIXME: Make sure this can work with autovideosrc and use that. */
static const char SRC_VID_SRC[] = "v4l2src";
#define DEFAULT_SRC_VID_SRC "v4l2src"
static const char ZOOM_CROP[] = "videocrop";
static const char ZOOM_SCALE[] = "videoscale";
static const char CAPS_FILTER[] = "capsfilter";
static const char COLOR_CONVERTER[] = "ffmpegcolorspace";
static const char SRC_OUT_SEL[] = "output-selector";
static const char VIEW_IN_SEL[] = "input-selector";
static const char VIEW_SCALE[] = "videoscale";
static const char VIEW_SINK[] = "autovideosink";
#define DEFAULT_VIEW_SINK "autovideosink"
/*
* static helper functions declaration
@ -551,26 +540,26 @@ camerabin_create_src_elements (GstCameraBin * camera)
goto done;
}
} else if (!(camera->src_vid_src =
gst_camerabin_create_and_add_element (cbin, SRC_VID_SRC)))
gst_camerabin_create_and_add_element (cbin, DEFAULT_SRC_VID_SRC)))
goto done;
#ifdef USE_COLOR_CONVERTER
if (!gst_camerabin_create_and_add_element (cbin, COLOR_CONVERTER))
if (!gst_camerabin_create_and_add_element (cbin, "ffmpegcolorspace"))
goto done;
#endif
if (!(camera->src_filter =
gst_camerabin_create_and_add_element (cbin, CAPS_FILTER)))
gst_camerabin_create_and_add_element (cbin, "capsfilter")))
goto done;
if (!(camera->src_zoom_crop =
gst_camerabin_create_and_add_element (cbin, ZOOM_CROP)))
gst_camerabin_create_and_add_element (cbin, "videocrop")))
goto done;
if (!(camera->src_zoom_scale =
gst_camerabin_create_and_add_element (cbin, ZOOM_SCALE)))
gst_camerabin_create_and_add_element (cbin, "videoscale")))
goto done;
if (!(camera->src_zoom_filter =
gst_camerabin_create_and_add_element (cbin, CAPS_FILTER)))
gst_camerabin_create_and_add_element (cbin, "capsfilter")))
goto done;
if (!(camera->src_out_sel =
gst_camerabin_create_and_add_element (cbin, SRC_OUT_SEL)))
gst_camerabin_create_and_add_element (cbin, "output-selector")))
goto done;
camera->srcpad_zoom_filter =
@ -636,7 +625,7 @@ camerabin_create_view_elements (GstCameraBin * camera)
if (!(camera->view_in_sel =
gst_camerabin_create_and_add_element (GST_BIN (camera),
VIEW_IN_SEL))) {
"input-selector"))) {
goto error;
}
@ -650,11 +639,12 @@ camerabin_create_view_elements (GstCameraBin * camera)
if (!(camera->view_scale =
gst_camerabin_create_and_add_element (GST_BIN (camera),
VIEW_SCALE))) {
"videoscale"))) {
goto error;
}
#ifdef USE_COLOR_CONVERTER
if (!gst_camerabin_create_and_add_element (GST_BIN (camera), COLOR_CONVERTER)) {
if (!gst_camerabin_create_and_add_element (GST_BIN (camera),
"ffmpegcolorspace")) {
goto error;
}
#endif
@ -664,7 +654,8 @@ camerabin_create_view_elements (GstCameraBin * camera)
goto error;
}
} else if (!(camera->view_sink =
gst_camerabin_create_and_add_element (GST_BIN (camera), VIEW_SINK))) {
gst_camerabin_create_and_add_element (GST_BIN (camera),
DEFAULT_VIEW_SINK))) {
goto error;
}
@ -2007,8 +1998,8 @@ gst_camerabin_class_init (GstCameraBinClass * klass)
g_object_class_install_property (gobject_class, ARG_VF_SINK,
g_param_spec_object ("vfsink", "View finder sink",
"View finder sink GStreamer element (default is autovideosink)",
GST_TYPE_ELEMENT, G_PARAM_READWRITE));
"View finder sink GStreamer element (default is " DEFAULT_VIEW_SINK
")", GST_TYPE_ELEMENT, G_PARAM_READWRITE));
/**
* GstCameraBin:videosrc:
@ -2021,7 +2012,7 @@ gst_camerabin_class_init (GstCameraBinClass * klass)
g_object_class_install_property (gobject_class, ARG_VIDEO_SRC,
g_param_spec_object ("videosrc", "Video source element",
"Video source GStreamer element (default is v4l2src)",
"Video source GStreamer element (default is " DEFAULT_SRC_VID_SRC ")",
GST_TYPE_ELEMENT, G_PARAM_READWRITE));
/**
* GstCameraBin:audiosrc: