From d4788fc2a4b72dbe57beed2408eee7a23d6724d0 Mon Sep 17 00:00:00 2001
From: win2kgamer <47463859+win2kgamer@users.noreply.github.com>
Date: Sun, 7 Dec 2025 19:49:20 -0600
Subject: [PATCH] SB DSP: Treat mode/format 36h as an alias for 30h (16-bit
 stereo signed PCM), fixes PCM audio in Gloriana/Elisabeth I on SB16 and AWE64

---
 src/sound/snd_sb_dsp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/sound/snd_sb_dsp.c b/src/sound/snd_sb_dsp.c
index 890395805..bfc2847ed 100644
--- a/src/sound/snd_sb_dsp.c
+++ b/src/sound/snd_sb_dsp.c
@@ -2775,6 +2775,7 @@ pollsb(void *priv)
                 dsp->ess_dma_counter += 4;
                 break;
             case 0x30: /* Stereo signed */
+            case 0x36:
                 data[0] = dsp->dma_readw(dsp->dma_priv);
                 data[1] = dsp->dma_readw(dsp->dma_priv);
                 if ((data[0] == DMA_NODATA) || (data[1] == DMA_NODATA))