xvid: Check memory allocation

[ffmpeg] / libavutil / audio_fifo.h

diff --git a/libavutil/audio_fifo.h b/libavutil/audio_fifo.h
index 8c76388255bfbdf18d41cc6076cd7336ee12a1cf..e73123d864fd79f7c8ad65a39717d83d1eb62f9d 100644 (file)
--- a/libavutil/audio_fifo.h
+++ b/libavutil/audio_fifo.h
@@ -34,6 +34,9 @@
 /**
  * @addtogroup lavu_audio
  * @{
+ *
+ * @defgroup lavu_audiofifo Audio FIFO Buffer
+ * @{
  */
 
 /**
@@ -140,6 +143,7 @@ int av_audio_fifo_size(AVAudioFifo *af);
 int av_audio_fifo_space(AVAudioFifo *af);
 
 /**
+ * @}
  * @}
  */