diff --git a/media-libs/libsdl/patches/libsdl-1.2.15.patchset b/media-libs/libsdl/patches/libsdl-1.2.15.patchset
index a4ad501e2..b4adbd8ae 100644
--- a/media-libs/libsdl/patches/libsdl-1.2.15.patchset
+++ b/media-libs/libsdl/patches/libsdl-1.2.15.patchset
@@ -146,3 +146,57 @@ index c32b661..a26f18b 100644
 -- 
 1.8.3.4
 
+
+From b0294206194d97e8bb8a69a214e4c8bd3311ed03 Mon Sep 17 00:00:00 2001
+From: Adrien Destugues <pulkomandy@pulkomandy.tk>
+Date: Sat, 23 Nov 2013 11:59:00 +0100
+Subject: Actually fix the sample vs bytes problem in audio driver.
+
+
+diff --git a/src/audio/baudio/SDL_beaudio.cc b/src/audio/baudio/SDL_beaudio.cc
+index 7faf571..300bf03 100644
+--- a/src/audio/baudio/SDL_beaudio.cc
++++ b/src/audio/baudio/SDL_beaudio.cc
+@@ -161,25 +161,30 @@ int BE_OpenAudio(_THIS, SDL_AudioSpec *spec)
+     format.byte_order = B_MEDIA_LITTLE_ENDIAN;
+     format.frame_rate = (float) spec->freq;
+     format.channel_count = spec->channels;  /* !!! FIXME: support > 2? */
++	int samplesize = 1;
+     while ((!valid_datatype) && (test_format)) {
+         valid_datatype = 1;
+         spec->format = test_format;
+         switch (test_format) {
+             case AUDIO_S8:
+                 format.format = media_raw_audio_format::B_AUDIO_CHAR;
++				samplesize = 1;
+                 break;
+ 
+             case AUDIO_U8:
+                 format.format = media_raw_audio_format::B_AUDIO_UCHAR;
++				samplesize = 1;
+                 break;
+ 
+             case AUDIO_S16LSB:
+                 format.format = media_raw_audio_format::B_AUDIO_SHORT;
++				samplesize = 2;
+                 break;
+ 
+             case AUDIO_S16MSB:
+                 format.format = media_raw_audio_format::B_AUDIO_SHORT;
+                 format.byte_order = B_MEDIA_BIG_ENDIAN;
++				samplesize = 2;
+                 break;
+ 
+             default:
+@@ -202,7 +207,7 @@ int BE_OpenAudio(_THIS, SDL_AudioSpec *spec)
+ 	/* Calculate the final parameters for this audio specification */
+ 	SDL_CalculateAudioSpec(spec);
+ 
+-    format.buffer_size = spec->samples;
++    format.buffer_size = spec->samples * spec->channels * samplesize;
+ 
+ 	/* Subscribe to the audio stream (creates a new thread) */
+ 	{ sigset_t omask;
+-- 
+1.8.3.4
+