ao_pulse: fix tlength calculation

also remove the now unused non-sensical af_fmt_seconds_to_bytes.

(cherry picked from commit 9d6b15ab32d4c231574f392c193a53e865b2206d)

1 files changed, 0 insertions, 11 deletions

diff --git a/audio/format.c b/audio/format.c
index a5fcf36e37..f56546a207 100644
--- a/audio/format.c
+++ b/audio/format.c
@@ -135,17 +135,6 @@ const char *af_fmt_to_str(int format)
     return "??";
 }
 
-int af_fmt_seconds_to_bytes(int format, float seconds, int channels, int samplerate)
-{
-    assert(!af_fmt_is_planar(format));
-    int bps      = af_fmt_to_bytes(format);
-    int framelen = channels * bps;
-    int bytes    = seconds  * bps * samplerate;
-    if (bytes % framelen)
-        bytes += framelen - (bytes % framelen);
-    return bytes;
-}
-
 void af_fill_silence(void *dst, size_t bytes, int format)
 {
     memset(dst, af_fmt_is_unsigned(format) ? 0x80 : 0, bytes);