commit 0fe8c176dd264075958d2ffea428c241d291821d
author Lyon Wang <lyon.wang@nxp.com> Thu Jun 21 15:32:04 2018 +0800
committer Lyon Wang <lyon.wang@nxp.com> Wed Dec 19 10:50:33 2018 +0800
tree 68d6a73734796a23a8729d3bef58c67e01185011
parent cf1b1856ce87f64b4e4b8c79a0d3b78671991ff4

Open iec958 audio device

- Our audio driver not support open device
with AES parameter, so just use hw: device name
- i.mx specific for audio passthrough

https://bugzilla.gnome.org/show_bug.cgi?id=757258

Signed-off-by: Lyon Wang <lyon.wang@nxp.com>

ext/alsa/gstalsa.c

diff --git a/ext/alsa/gstalsa.c b/ext/alsa/gstalsa.c
index d49a2ff..08f6c81 100644
--- a/ext/alsa/gstalsa.c
+++ b/ext/alsa/gstalsa.c
@@ -462,12 +462,14 @@
    * SPDIF_CON: Non-audio flag set:
    *    spdif:{AES0 0x2 AES1 0x82 AES2 0x0 AES3 0x2}
    */
-  sprintf (devstr,
+/*  sprintf (devstr,
       "%s:{AES0 0x%02x AES1 0x%02x AES2 0x%02x AES3 0x%02x}",
       device,
       IEC958_AES0_CON_EMPHASIS_NONE | IEC958_AES0_NONAUDIO,
       IEC958_AES1_CON_ORIGINAL | IEC958_AES1_CON_PCM_CODER,
-      0, IEC958_AES3_CON_FS_48000);
+      0, IEC958_AES3_CON_FS_48000);*/
+
+  sprintf (devstr, "%s", device);
 
   GST_DEBUG_OBJECT (obj, "Generated device string \"%s\"", devstr);
   iec958_pcm_name = devstr;