From 88a37f0f5bf05790564b2c7b1d001cbc29495fdf Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Date: Tue, 21 Apr 2020 04:09:20 +0200
Subject: [PATCH] avcodec/noise_bsf: Remove unnecessary headers

With 33d18982fa03feb061c8f744a4f0a9175c1f63ab, the commit introducing
the new packet-based bsf API, a new buffer was no longer allocated
directly, but via av_new_packet(), so that libavutil/mem.h was no longer
needed.

Moreover since commit dc99ee6b08e54de13b4c82ff265609b6ab83e3d8
av_packet_make_writable() is employed which copies the data in case it
is unavoidable so that string.h is no longer used (it was used for
memcpy()).

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavcodec/noise_bsf.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libavcodec/noise_bsf.c b/libavcodec/noise_bsf.c
index 721fd217ec..b72429a2d4 100644
--- a/libavcodec/noise_bsf.c
+++ b/libavcodec/noise_bsf.c
@@ -19,13 +19,11 @@
  */
 
 #include <stdlib.h>
-#include <string.h>
 
 #include "avcodec.h"
 #include "bsf.h"
 
 #include "libavutil/log.h"
-#include "libavutil/mem.h"
 #include "libavutil/opt.h"
 
 typedef struct NoiseContext {