gsttiaudenc1: use #define macro for default property. Extend some properties to readwrite instead of readonly as this will help application to read property information if needed.

git-svn-id: https://gstreamer.ti.com/svn/gstreamer_ti/trunk@928 24075187-2e39-4e88-bbb8-bc8aa768f540

1 files changed, 45 insertions, 17 deletions

diff --git a/gstreamer_ti/ti_build/ticodecplugin/src/gsttiaudenc1.c b/gstreamer_ti/ti_build/ticodecplugin/src/gsttiaudenc1.c
index 53ce4ca..f3249e3 100644
--- a/gstreamer_ti/ti_build/ticodecplugin/src/gsttiaudenc1.c
+++ b/gstreamer_ti/ti_build/ticodecplugin/src/gsttiaudenc1.c
@@ -68,6 +68,22 @@
 GST_DEBUG_CATEGORY_STATIC (gst_tiaudenc1_debug);
 #define GST_CAT_DEFAULT gst_tiaudenc1_debug
 
+/* define property defaults */
+#define     DEFAULT_NUM_CHANNELES        2
+#define     DEFAULT_CODEC_NAME          "unspecified"
+#define     DEFAULT_BITRATE             64000
+#define     DEFAULT_SAMPLEFREQ          44100
+#define     DEFAULT_NUMOUTPUT_BUFS      3
+#define     DEFAULT_DISPLAY_BUFFER      FALSE
+#define     DEFAULT_GENTIMESTAMPS       TRUE
+
+/* define platform specific defaults */
+#if defined(Platform_dm6446)
+    #define DEFAULT_ENGINE_NAME     "encode"
+#else
+    #define DEFAULT_ENGINE_NAME     "codecServer"
+#endif
+
 /* Element property identifiers */
 enum
 {
@@ -238,42 +254,42 @@ static void gst_tiaudenc1_class_init(GstTIAudenc1Class *klass)
 
     g_object_class_install_property(gobject_class, PROP_ENGINE_NAME,
         g_param_spec_string("engineName", "Engine Name",
-            "Engine name used by Codec Engine", "unspecified",
-            G_PARAM_READWRITE));
+            "Engine name used by Codec Engine", DEFAULT_ENGINE_NAME,
+            G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
 
     g_object_class_install_property(gobject_class, PROP_CODEC_NAME,
         g_param_spec_string("codecName", "Codec Name", "Name of audio codec",
-            "unspecified", G_PARAM_READWRITE));
+            DEFAULT_CODEC_NAME, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
 
     g_object_class_install_property(gobject_class, PROP_NUM_CHANNELS,
         g_param_spec_int("numChannels",
             "Number of Channels",
             "Number of audio channels",
-            1, G_MAXINT32, 2, G_PARAM_WRITABLE));
+            1, G_MAXINT32, DEFAULT_NUM_CHANNELES, G_PARAM_READWRITE));
 
     g_object_class_install_property(gobject_class, PROP_BITRATE,
         g_param_spec_int("bitrate", "Bitrate (bps)", "Bitrate in bits/sec",
-            8000, 128000, 64000, G_PARAM_WRITABLE));
+            8000, 128000, DEFAULT_BITRATE, G_PARAM_READWRITE));
 
     g_object_class_install_property(gobject_class, PROP_SAMPLEFREQ,
         g_param_spec_int("samplefreq", "samplefreq (KHz)",
-            "Sampe Frequency in KHz", 16000, 48000, 44100, G_PARAM_WRITABLE));
+            "Sampe Frequency in KHz", 16000, 48000, DEFAULT_SAMPLEFREQ, G_PARAM_READWRITE));
 
     g_object_class_install_property(gobject_class, PROP_NUM_OUTPUT_BUFS,
         g_param_spec_int("numOutputBufs",
             "Number of Ouput Buffers",
             "Number of output buffers to allocate for codec",
-            2, G_MAXINT32, 2, G_PARAM_WRITABLE));
+            2, G_MAXINT32, DEFAULT_NUMOUTPUT_BUFS, G_PARAM_READWRITE));
 
     g_object_class_install_property(gobject_class, PROP_DISPLAY_BUFFER,
         g_param_spec_boolean("displayBuffer", "Display Buffer",
             "Display circular buffer status while processing",
-            FALSE, G_PARAM_WRITABLE));
+            DEFAULT_DISPLAY_BUFFER, G_PARAM_READWRITE));
 
     g_object_class_install_property(gobject_class, PROP_GEN_TIMESTAMPS,
         g_param_spec_boolean("genTimeStamps", "Generate Time Stamps",
             "Set timestamps on output buffers",
-            TRUE, G_PARAM_WRITABLE));
+            DEFAULT_GENTIMESTAMPS, G_PARAM_READWRITE));
 }
 
 /******************************************************************************
@@ -372,23 +388,23 @@ static void gst_tiaudenc1_init(GstTIAudenc1 *audenc1, GstTIAudenc1Class *gclass)
     gst_element_add_pad(GST_ELEMENT(audenc1), audenc1->srcpad);
 
     /* Initialize TIAudenc1 state */
-    audenc1->engineName         = NULL;
-    audenc1->codecName          = NULL;
-    audenc1->displayBuffer      = FALSE;
-    audenc1->genTimeStamps      = TRUE;
+    g_object_set(audenc1, "engineName", DEFAULT_ENGINE_NAME, (gchar*)NULL);
+    g_object_set(audenc1, "codecName", DEFAULT_CODEC_NAME, (gchar*)NULL);
+    audenc1->displayBuffer      = DEFAULT_DISPLAY_BUFFER;
+    audenc1->genTimeStamps      = DEFAULT_GENTIMESTAMPS;
 
     audenc1->hEngine            = NULL;
     audenc1->hAe                = NULL;
-    audenc1->channels           = 0;
-    audenc1->bitrate            = 0;
-    audenc1->samplefreq         = 0;
+    audenc1->channels           = DEFAULT_NUM_CHANNELES;
+    audenc1->bitrate            = DEFAULT_BITRATE;
+    audenc1->samplefreq         = DEFAULT_SAMPLEFREQ;
     audenc1->drainingEOS        = FALSE;
     audenc1->threadStatus       = 0UL;
 
     audenc1->waitOnEncodeThread = NULL;
     audenc1->waitOnEncodeDrain  = NULL;
     
-    audenc1->numOutputBufs      = 0UL;
+    audenc1->numOutputBufs      = DEFAULT_NUMOUTPUT_BUFS;
     audenc1->hOutBufTab         = NULL;
     audenc1->circBuf            = NULL;
 
@@ -487,6 +503,18 @@ static void gst_tiaudenc1_get_property(GObject *object, guint prop_id,
         case PROP_SAMPLEFREQ:
             g_value_set_int(value, audenc1->samplefreq);
             break;
+        case PROP_NUM_OUTPUT_BUFS:
+            g_value_set_int(value, audenc1->numOutputBufs);
+            break;
+        case PROP_DISPLAY_BUFFER:
+            g_value_set_boolean(value, audenc1->displayBuffer);
+            break;
+        case PROP_GEN_TIMESTAMPS:
+            g_value_set_boolean(value, audenc1->genTimeStamps);
+            break;
+        case PROP_NUM_CHANNELS:
+            g_value_set_int(value, audenc1->channels);
+            break;
         default:
             G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
             break;