SDL: audio: Fixed buffer overflow in SDL_AudioStream resampling.

SDL Commits
1 
From 80a869109857968c695f321d9a66ee48d9e15298 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Thu, 11 May 2023 16:25:20 -0400
Subject: [PATCH] audio: Fixed buffer overflow in SDL_AudioStream resampling.

---
 src/audio/SDL_audiocvt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/audio/SDL_audiocvt.c b/src/audio/SDL_audiocvt.c
index cdabc27e6e2d..f566f16f6be9 100644
--- a/src/audio/SDL_audiocvt.c
+++ b/src/audio/SDL_audiocvt.c
@@ -978,8 +978,8 @@ static int GetAudioStreamDataInternal(SDL_AudioStream *stream, void *buf, int le
     if ((dst_format == SDL_AUDIO_F32) && (dst_channels == pre_resample_channels)) {
         resample_outbuf = (float *) buf;
     } else {
-        const int input_bytes = input_frames * pre_resample_channels * sizeof (float);
-        resample_outbuf = (float *) ((workbuf + stream->work_buffer_allocation) - input_bytes);  /* do at the end of the buffer so we have room for final convert at front. */
+        const int output_bytes = output_frames * pre_resample_channels * sizeof (float);
+        resample_outbuf = (float *) ((workbuf + stream->work_buffer_allocation) - output_bytes);  /* do at the end of the buffer so we have room for final convert at front. */
     }
 
     ResampleAudio(pre_resample_channels, src_rate, dst_rate,