185   GstAudioSrcClass *csrc;  in audioringbuffer_thread_func()  local
193   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in audioringbuffer_thread_func()
197   if ((readfunc = csrc->read) == NULL)  in audioringbuffer_thread_func()
322   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_open_device()  local
326   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_open_device()
328   if (csrc->open)  in gst_audio_src_ring_buffer_open_device()
329     result = csrc->open (src);  in gst_audio_src_ring_buffer_open_device()
346   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_close_device()  local
350   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_close_device()
352   if (csrc->close)  in gst_audio_src_ring_buffer_close_device()
353     result = csrc->close (src);  in gst_audio_src_ring_buffer_close_device()
371   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_acquire()  local
376   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_acquire()
378   if (csrc->prepare)  in gst_audio_src_ring_buffer_acquire()
379     result = csrc->prepare (src, spec);  in gst_audio_src_ring_buffer_acquire()
416   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_release()  local
421   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_release()
437   if (csrc->unprepare)  in gst_audio_src_ring_buffer_release()
438     result = csrc->unprepare (src);  in gst_audio_src_ring_buffer_release()
456   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_stop()  local
459   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_stop()
462   if (csrc->reset) {  in gst_audio_src_ring_buffer_stop()
464     csrc->reset (src);  in gst_audio_src_ring_buffer_stop()
480   GstAudioSrcClass *csrc;  in gst_audio_src_ring_buffer_delay()  local
484   csrc = GST_AUDIO_SRC_GET_CLASS (src);  in gst_audio_src_ring_buffer_delay()
486   if (csrc->delay)  in gst_audio_src_ring_buffer_delay()
487     res = csrc->delay (src);  in gst_audio_src_ring_buffer_delay()