[vlc-commits] aout: allow frequency up to 352.8 kHz

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Mon Aug  5 18:58:26 2013 +0300| [c8f94cd8514978513e18197c2c5ee4ccbc478226] | committer: Rémi Denis-Courmont

aout: allow frequency up to 352.8 kHz

This is the frequency for SACD Digital eXtreme Definition.

Higher sample rates exist, notably DSD's 2822.4kH but that is not PCM
and the bitrate computation would really risk 31-bits integer overflow.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c8f94cd8514978513e18197c2c5ee4ccbc478226
---

 modules/audio_output/amem.c |    2 +-
 src/audio_output/dec.c      |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/audio_output/amem.c b/modules/audio_output/amem.c
index 5e55ef6..906954c 100644
--- a/modules/audio_output/amem.c
+++ b/modules/audio_output/amem.c
@@ -43,7 +43,7 @@ vlc_module_begin ()
         change_private()
     add_integer ("amem-rate", 44100,
                  N_("Sample rate"), N_("Sample rate"), false)
-        change_integer_range (1, 192000)
+        change_integer_range (1, 352800)
         change_private()
     add_integer ("amem-channels", 2,
                  N_("Channels count"), N_("Channels count"), false)
diff --git a/src/audio_output/dec.c b/src/audio_output/dec.c
index 039417d..2dfcff0 100644
--- a/src/audio_output/dec.c
+++ b/src/audio_output/dec.c
@@ -52,7 +52,7 @@ int aout_DecNew( audio_output_t *p_aout,
         return -1;
     }
 
-    if( p_format->i_rate > 192000 )
+    if( p_format->i_rate > 352800 )
     {
         msg_Err( p_aout, "excessive audio sample frequency (%u)",
                  p_format->i_rate );