[vlc-devel] commit: PulseAudio: use 16-bits PCM if FPU is missing ( Rémi Denis-Courmont )

[git version control]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Wed Sep  2 21:48:09 2009 +0300| [216aff655f8c9088ed77a90caf416f66fcae85a3] | committer: Rémi Denis-Courmont 

PulseAudio: use 16-bits PCM if FPU is missing

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=216aff655f8c9088ed77a90caf416f66fcae85a3
---

 modules/audio_output/pulse.c |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/modules/audio_output/pulse.c b/modules/audio_output/pulse.c
index 70a4f2f..2fc17a4 100644
--- a/modules/audio_output/pulse.c
+++ b/modules/audio_output/pulse.c
@@ -168,8 +168,16 @@ static int Open ( vlc_object_t *p_this )
     msg_Dbg(p_aout, "%d audio channels", ss.channels);
 
     ss.rate = p_aout->output.output.i_rate;
-    ss.format = PA_SAMPLE_FLOAT32NE;
-    p_aout->output.output.i_format = VLC_CODEC_FL32;
+    if (vlc_CPU() & CPU_CAPABILITY_FPU)
+    {
+        ss.format = PA_SAMPLE_FLOAT32NE;
+        p_aout->output.output.i_format = VLC_CODEC_FL32;
+    }
+    else
+    {
+        ss.format = PA_SAMPLE_S16NE;
+        p_aout->output.output.i_format = VLC_CODEC_S16N;
+    }
 
     if (!pa_sample_spec_valid(&ss)) {
         msg_Err(p_aout,"Invalid sample spec");