From 6db97188d89e70d389e102a6f72555cfee64af30 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Date: Fri, 8 May 2020 12:33:09 +0200
Subject: [PATCH] avcodec/(null|opus_metadata)_bsf: Use ff_bsf_get_packet_ref()
 directly

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavcodec/null_bsf.c          | 7 +------
 libavcodec/opus_metadata_bsf.c | 7 +------
 2 files changed, 2 insertions(+), 12 deletions(-)

diff --git a/libavcodec/null_bsf.c b/libavcodec/null_bsf.c
index 24d26dfb1a..37f4640c87 100644
--- a/libavcodec/null_bsf.c
+++ b/libavcodec/null_bsf.c
@@ -24,12 +24,7 @@
 #include "avcodec.h"
 #include "bsf.h"
 
-static int null_filter(AVBSFContext *ctx, AVPacket *pkt)
-{
-    return ff_bsf_get_packet_ref(ctx, pkt);
-}
-
 const AVBitStreamFilter ff_null_bsf = {
     .name           = "null",
-    .filter         = null_filter,
+    .filter         = ff_bsf_get_packet_ref,
 };
diff --git a/libavcodec/opus_metadata_bsf.c b/libavcodec/opus_metadata_bsf.c
index 867ad830d3..d22db54f30 100644
--- a/libavcodec/opus_metadata_bsf.c
+++ b/libavcodec/opus_metadata_bsf.c
@@ -25,11 +25,6 @@ typedef struct OpusBSFContext {
     int gain;
 } OpusBSFContext;
 
-static int opus_metadata_filter(AVBSFContext *bsfc, AVPacket *pkt)
-{
-    return ff_bsf_get_packet_ref(bsfc, pkt);
-}
-
 static int opus_metadata_init(AVBSFContext *bsfc)
 {
     OpusBSFContext *s = bsfc->priv_data;
@@ -67,6 +62,6 @@ const AVBitStreamFilter ff_opus_metadata_bsf = {
     .priv_data_size = sizeof(OpusBSFContext),
     .priv_class     = &opus_metadata_class,
     .init           = &opus_metadata_init,
-    .filter         = &opus_metadata_filter,
+    .filter         = &ff_bsf_get_packet_ref,
     .codec_ids      = codec_ids,
 };