From: Jaroslav Kysela <perex@perex.cz>
Date: Thu, 26 Feb 2004 15:31:46 +0000 (+0000)
Subject: Update appl_ptr when rewind() is called (mmap)
X-Git-Tag: v1.0.3~7
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=18d534ae01128dcd9de209fae6ebc78421b28434;p=alsa-oss.git

Update appl_ptr when rewind() is called (mmap)
---

diff --git a/alsa/pcm.c b/alsa/pcm.c
index 5d1a324..ae0cde7 100644
--- a/alsa/pcm.c
+++ b/alsa/pcm.c
@@ -705,6 +705,8 @@ static void oss_dsp_mmap_update(oss_dsp_t *dsp, snd_pcm_stream_t stream,
 			/* fallback to not very accurate method */
 			size = str->mmap_advance - delay;
 		} else {
+			str->alsa.appl_ptr -= err;
+			str->alsa.appl_ptr %= str->alsa.boundary;
 			size = str->mmap_advance;
 		}
 //		fprintf(stderr, "delay=%ld rewind=%ld forward=%ld\n",