From fcabfcbf6fb061c97cff1d5ab52e55350ad00bb8 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sun, 21 May 2023 11:28:27 +0200
Subject: [PATCH] avcodec/wavpackenc: unbreak encoding 8bit pcm

Otherwise the reference decoder reports crc errors.
---
 libavcodec/wavpackenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/wavpackenc.c b/libavcodec/wavpackenc.c
index 3d2d45360d..9271e87990 100644
--- a/libavcodec/wavpackenc.c
+++ b/libavcodec/wavpackenc.c
@@ -2824,7 +2824,7 @@ static void fill_buffer(WavPackEncodeContext *s,
 
     switch (s->avctx->sample_fmt) {
     case AV_SAMPLE_FMT_U8P:
-        COPY_SAMPLES(int8_t, 0x80, 0);
+        COPY_SAMPLES(uint8_t, 0x80, 0);
         break;
     case AV_SAMPLE_FMT_S16P:
         COPY_SAMPLES(int16_t, 0, 0);