[vlc-commits] fourcc: add AC4

[Francois Cartegnie]

vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Wed May 22 09:27:50 2019 +0200| [90cf563f1c7107ee3930bc5e105d6c3830f17252] | committer: Francois Cartegnie

fourcc: add AC4

fourcc is now registered

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=90cf563f1c7107ee3930bc5e105d6c3830f17252
---

 include/vlc_fourcc.h        | 1 +
 modules/demux/mpeg/ts_psi.c | 4 ++--
 src/misc/fourcc_list.h      | 2 ++
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/vlc_fourcc.h b/include/vlc_fourcc.h
index cb5d7dcb82..dddc1c6e2d 100644
--- a/include/vlc_fourcc.h
+++ b/include/vlc_fourcc.h
@@ -460,6 +460,7 @@
 #define VLC_CODEC_ALS                        VLC_FOURCC('a','l','s',' ')
 #define VLC_CODEC_A52                        VLC_FOURCC('a','5','2',' ')
 #define VLC_CODEC_EAC3                       VLC_FOURCC('e','a','c','3')
+#define VLC_CODEC_AC4                        VLC_FOURCC('a','c','-','4')
 #define VLC_CODEC_DTS                        VLC_FOURCC('d','t','s',' ')
 /* Only used by outputs and filters */
 #define VLC_CODEC_DTSHD                      VLC_FOURCC('d','t','s','h')
diff --git a/modules/demux/mpeg/ts_psi.c b/modules/demux/mpeg/ts_psi.c
index cf3a9b6885..5e1a04b458 100644
--- a/modules/demux/mpeg/ts_psi.c
+++ b/modules/demux/mpeg/ts_psi.c
@@ -1279,8 +1279,8 @@ static void PMTSetupEs0x06( demux_t *p_demux, ts_stream_t *p_pes,
             case 0x0F: /* DTS Neural */
                 es_format_Change( p_fmt, AUDIO_ES, VLC_CODEC_DTS );
                 break;
-            case 0x15: /* AC4, unsupported for now */
-                es_format_Change( p_fmt, AUDIO_ES, VLC_FOURCC('A', 'C', '-', '4') );
+            case 0x15: /* Dolby AC-4 */
+                es_format_Change( p_fmt, AUDIO_ES, VLC_CODEC_AC4 );
                 break;
             case 0x20:
                 es_format_Change( p_fmt, SPU_ES, VLC_CODEC_TTML_TS );
diff --git a/src/misc/fourcc_list.h b/src/misc/fourcc_list.h
index 7ca588eed5..cfb81c95f3 100644
--- a/src/misc/fourcc_list.h
+++ b/src/misc/fourcc_list.h
@@ -1349,6 +1349,8 @@ static const staticentry_t p_list_audio[] = {
     B(VLC_CODEC_EAC3, "A/52 B Audio (aka E-AC3)"),
         A("eac3"),
 
+    B(VLC_CODEC_AC4,  "AC-4 Digital Audio"),
+
     /* DTS Audio */
     B(VLC_CODEC_DTS, "DTS Audio"),
         A("dts "),