From 545d0b144fd4d39c00856b162ebcb0e186b2b48f Mon Sep 17 00:00:00 2001
From: Guillaume Desmottes <guillaume.desmottes@collabora.com>
Date: Wed, 18 Mar 2020 15:38:25 +0100
Subject: [PATCH] audio: annotate @buf in finish_frame methods

---
 gst-libs/gst/audio/gstaudiodecoder.c | 4 ++--
 gst-libs/gst/audio/gstaudioencoder.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gst-libs/gst/audio/gstaudiodecoder.c b/gst-libs/gst/audio/gstaudiodecoder.c
index 31a322e3f6..33d086fc15 100644
--- a/gst-libs/gst/audio/gstaudiodecoder.c
+++ b/gst-libs/gst/audio/gstaudiodecoder.c
@@ -1234,7 +1234,7 @@ foreach_metadata (GstBuffer * inbuf, GstMeta ** meta, gpointer user_data)
 /**
  * gst_audio_decoder_finish_subframe:
  * @dec: a #GstAudioDecoder
- * @buf: decoded data
+ * @buf: (transfer full) (allow-none): decoded data
  *
  * Collects decoded data and pushes it downstream. This function may be called
  * multiple times for a given input frame.
@@ -1268,7 +1268,7 @@ gst_audio_decoder_finish_subframe (GstAudioDecoder * dec, GstBuffer * buf)
 /**
  * gst_audio_decoder_finish_frame:
  * @dec: a #GstAudioDecoder
- * @buf: decoded data
+ * @buf: (transfer full) (allow-none): decoded data
  * @frames: number of decoded frames represented by decoded data
  *
  * Collects decoded data and pushes it downstream.
diff --git a/gst-libs/gst/audio/gstaudioencoder.c b/gst-libs/gst/audio/gstaudioencoder.c
index cf120a36dc..33f1a56315 100644
--- a/gst-libs/gst/audio/gstaudioencoder.c
+++ b/gst-libs/gst/audio/gstaudioencoder.c
@@ -717,7 +717,7 @@ foreach_metadata (GstBuffer * inbuf, GstMeta ** meta, gpointer user_data)
 /**
  * gst_audio_encoder_finish_frame:
  * @enc: a #GstAudioEncoder
- * @buffer: encoded data
+ * @buffer: (transfer full) (allow-none): encoded data
  * @samples: number of samples (per channel) represented by encoded data
  *
  * Collects encoded data and pushes encoded data downstream.