audio: Generate audiobasesink/src and audiocdsrc GLib enums automatically

And ensure that GstAudioBaseSrcSlaveMethod's re-timestamp stays
re-timestamp and doesn't become retimestamp.

gst-libs/gst/audio/Makefile.am

@@ -11,7 +11,10 @@ glib_enum_headers= 		\
 	audio-info.h			\
 	audio-quantize.h			\
 	audio-resampler.h			\
-	gstaudioringbuffer.h
+	gstaudioringbuffer.h			\
+	gstaudiobasesrc.h			\
+	gstaudiocdsrc.h				\
+	gstaudiobasesink.h
 
 glib_enum_define = GST_AUDIO
 glib_gen_prefix = gst_audio

gst-libs/gst/audio/gstaudiobasesink.c

@@ -121,30 +121,6 @@ enum
   PROP_LAST
 };
 
-GType
-gst_audio_base_sink_slave_method_get_type (void)
-{
-  static volatile gsize slave_method_type = 0;
-  static const GEnumValue slave_method[] = {
-    {GST_AUDIO_BASE_SINK_SLAVE_RESAMPLE, "GST_AUDIO_BASE_SINK_SLAVE_RESAMPLE",
-        "resample"},
-    {GST_AUDIO_BASE_SINK_SLAVE_SKEW, "GST_AUDIO_BASE_SINK_SLAVE_SKEW", "skew"},
-    {GST_AUDIO_BASE_SINK_SLAVE_NONE, "GST_AUDIO_BASE_SINK_SLAVE_NONE", "none"},
-    {GST_AUDIO_BASE_SINK_SLAVE_CUSTOM, "GST_AUDIO_BASE_SINK_SLAVE_CUSTOM",
-        "custom"},
-    {0, NULL, NULL},
-  };
-
-  if (g_once_init_enter (&slave_method_type)) {
-    GType tmp =
-        g_enum_register_static ("GstAudioBaseSinkSlaveMethod", slave_method);
-    g_once_init_leave (&slave_method_type, tmp);
-  }
-
-  return (GType) slave_method_type;
-}
-
-
 #define _do_init \
     GST_DEBUG_CATEGORY_INIT (gst_audio_base_sink_debug, "audiobasesink", 0, "audiobasesink element");
 #define gst_audio_base_sink_parent_class parent_class

gst-libs/gst/audio/gstaudiobasesink.h

@@ -99,8 +99,6 @@ typedef enum
   GST_AUDIO_BASE_SINK_SLAVE_CUSTOM
 } GstAudioBaseSinkSlaveMethod;
 
-#define GST_TYPE_AUDIO_BASE_SINK_SLAVE_METHOD (gst_audio_base_sink_slave_method_get_type ())
-
 typedef struct _GstAudioBaseSink GstAudioBaseSink;
 typedef struct _GstAudioBaseSinkClass GstAudioBaseSinkClass;
 typedef struct _GstAudioBaseSinkPrivate GstAudioBaseSinkPrivate;
@@ -223,7 +221,6 @@ struct _GstAudioBaseSinkClass {
 };
 
 GType gst_audio_base_sink_get_type(void);
-GType gst_audio_base_sink_slave_method_get_type (void);
 
 GstAudioRingBuffer *
            gst_audio_base_sink_create_ringbuffer       (GstAudioBaseSink *sink);

gst-libs/gst/audio/gstaudiobasesrc.c

@@ -45,29 +45,6 @@
 GST_DEBUG_CATEGORY_STATIC (gst_audio_base_src_debug);
 #define GST_CAT_DEFAULT gst_audio_base_src_debug
 
-GType
-gst_audio_base_src_slave_method_get_type (void)
-{
-  static volatile gsize slave_method_type = 0;
-  /* FIXME 2.0: nick should be "retimestamp" not "re-timestamp" */
-  static const GEnumValue slave_method[] = {
-    {GST_AUDIO_BASE_SRC_SLAVE_RESAMPLE,
-        "GST_AUDIO_BASE_SRC_SLAVE_RESAMPLE", "resample"},
-    {GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP,
-        "GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP", "re-timestamp"},
-    {GST_AUDIO_BASE_SRC_SLAVE_SKEW, "GST_AUDIO_BASE_SRC_SLAVE_SKEW", "skew"},
-    {GST_AUDIO_BASE_SRC_SLAVE_NONE, "GST_AUDIO_BASE_SRC_SLAVE_NONE", "none"},
-    {0, NULL, NULL},
-  };
-
-  if (g_once_init_enter (&slave_method_type)) {
-    GType tmp =
-        g_enum_register_static ("GstAudioBaseSrcSlaveMethod", slave_method);
-    g_once_init_leave (&slave_method_type, tmp);
-  }
-  return (GType) slave_method_type;
-}
-
 #define GST_AUDIO_BASE_SRC_GET_PRIVATE(obj)  \
    (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GST_TYPE_AUDIO_BASE_SRC, GstAudioBaseSrcPrivate))
 
@@ -993,7 +970,7 @@ gst_audio_base_src_create (GstBaseSrc * bsrc, guint64 offset, guint length,
         }
         break;
       }
-      case GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP:
+      case GST_AUDIO_BASE_SRC_SLAVE_RE_TIMESTAMP:
       {
         GstClockTime base_time, latency;
 

gst-libs/gst/audio/gstaudiobasesrc.h

@@ -62,10 +62,12 @@ typedef struct _GstAudioBaseSrc GstAudioBaseSrc;
 typedef struct _GstAudioBaseSrcClass GstAudioBaseSrcClass;
 typedef struct _GstAudioBaseSrcPrivate GstAudioBaseSrcPrivate;
 
+/* FIXME 2.0: Should be "retimestamp" not "re-timestamp" */
+
 /**
  * GstAudioBaseSrcSlaveMethod:
  * @GST_AUDIO_BASE_SRC_SLAVE_RESAMPLE: Resample to match the master clock.
- * @GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP: Retimestamp output buffers with master
+ * @GST_AUDIO_BASE_SRC_SLAVE_RE_TIMESTAMP: Retimestamp output buffers with master
  * clock time.
  * @GST_AUDIO_BASE_SRC_SLAVE_SKEW: Adjust capture pointer when master clock
  * drifts too much.
@@ -77,12 +79,12 @@ typedef struct _GstAudioBaseSrcPrivate GstAudioBaseSrcPrivate;
 typedef enum
 {
   GST_AUDIO_BASE_SRC_SLAVE_RESAMPLE,
-  GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP,
+  GST_AUDIO_BASE_SRC_SLAVE_RE_TIMESTAMP,
   GST_AUDIO_BASE_SRC_SLAVE_SKEW,
   GST_AUDIO_BASE_SRC_SLAVE_NONE
 } GstAudioBaseSrcSlaveMethod;
 
-#define GST_TYPE_AUDIO_BASE_SRC_SLAVE_METHOD (gst_audio_base_src_slave_method_get_type ())
+#define GST_AUDIO_BASE_SRC_SLAVE_RETIMESTAMP GST_AUDIO_BASE_SRC_SLAVE_RE_TIMESTAMP
 
 /**
  * GstAudioBaseSrc:
@@ -131,7 +133,6 @@ struct _GstAudioBaseSrcClass {
 };
 
 GType gst_audio_base_src_get_type(void);
-GType gst_audio_base_src_slave_method_get_type (void);
 
 GstAudioRingBuffer *
            gst_audio_base_src_create_ringbuffer        (GstAudioBaseSrc *src);

gst-libs/gst/audio/gstaudiocdsrc.c

@@ -200,24 +200,6 @@ GST_STATIC_PAD_TEMPLATE ("src",
 static GstFormat track_format;
 static GstFormat sector_format;
 
-GType
-gst_audio_cd_src_mode_get_type (void)
-{
-  static GType mode_type;       /* 0 */
-  static const GEnumValue modes[] = {
-    {GST_AUDIO_CD_SRC_MODE_NORMAL, "Stream consists of a single track",
-        "normal"},
-    {GST_AUDIO_CD_SRC_MODE_CONTINUOUS, "Stream consists of the whole disc",
-        "continuous"},
-    {0, NULL, NULL}
-  };
-
-  if (mode_type == 0)
-    mode_type = g_enum_register_static ("GstAudioCdSrcMode", modes);
-
-  return mode_type;
-}
-
 static void
 gst_audio_cd_src_class_init (GstAudioCdSrcClass * klass)
 {

gst-libs/gst/audio/gstaudiocdsrc.h

@@ -54,8 +54,6 @@ typedef enum {
   GST_AUDIO_CD_SRC_MODE_CONTINUOUS       /* stream = whole disc */
 } GstAudioCdSrcMode;
 
-#define GST_TYPE_AUDIO_CD_SRC_MODE          (gst_audio_cd_src_mode_get_type ())
-
 /**
  * GstAudioCdSrcTrack:
  * @is_audio: Whether this is an audio track
@@ -134,7 +132,6 @@ struct _GstAudioCdSrcClass {
 };
 
 GType    gst_audio_cd_src_get_type (void);
-GType    gst_audio_cd_src_mode_get_type (void);
 
 gboolean gst_audio_cd_src_add_track (GstAudioCdSrc      * src,
                                      GstAudioCdSrcTrack * track);

gst-libs/gst/audio/meson.build

@@ -33,6 +33,9 @@ audio_mkenum_headers = [
   'audio-quantize.h',
   'audio-resampler.h',
   'gstaudioringbuffer.h',
+  'gstaudiobasesrc.h',
+  'gstaudiocdsrc.h',
+  'gstaudiobasesink.h',
 ]
 
 # FIXME: check headers

win32/common/libgstaudio.def

@@ -1,6 +1,7 @@
 EXPORTS
 	_gst_audio_decoder_error
 	gst_audio_base_sink_create_ringbuffer
+	gst_audio_base_sink_discont_reason_get_type
 	gst_audio_base_sink_get_alignment_threshold
 	gst_audio_base_sink_get_discont_wait
 	gst_audio_base_sink_get_drift_tolerance