From a35a498c7dccbdee4021dae1e5484787ffa50029 Mon Sep 17 00:00:00 2001
From: phintuka <phintuka>
Date: Mon, 11 Jul 2011 19:03:47 +0000
Subject: Handle 20 bit PCM as 24 bit PCM. BluRay 20 bit PCM = 20 bit samples
 padded to 24 bits, 4 lowest bits are 0.

---
 xine/BluRay/xine_lpcm_decoder.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/xine/BluRay/xine_lpcm_decoder.c b/xine/BluRay/xine_lpcm_decoder.c
index c3552688..a17c49d0 100644
--- a/xine/BluRay/xine_lpcm_decoder.c
+++ b/xine/BluRay/xine_lpcm_decoder.c
@@ -125,7 +125,8 @@ static void lpcm_decode_data (audio_decoder_t *this_gen, buf_element_t *buf) {
       num_channels = channels[(buf->decoder_info[2] >> (16+4)) & 0x0f];
       switch ((buf->decoder_info[2] >> (24+6)) & 0x03) {
         case 1:  bits_per_sample = 16; break;
-        case 2:  bits_per_sample = 20; break;
+        case 2:  /*bits_per_sample = 20; break;*/
+                 /* 20 bits = padded to 24 bits with four zero bits */
         case 3:  bits_per_sample = 24; break;
         default: bits_per_sample =  0; break;
       }
-- 
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