aboutsummaryrefslogtreecommitdiffstats
path: root/src/pcm_convert.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/pcm_convert.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/src/pcm_convert.c b/src/pcm_convert.c
index 42d72e367..dbef443dd 100644
--- a/src/pcm_convert.c
+++ b/src/pcm_convert.c
@@ -146,20 +146,3 @@ pcm_convert(struct pcm_convert_state *state,
return 0;
}
}
-
-size_t pcm_convert_size(const struct audio_format *inFormat, size_t src_size,
- const struct audio_format *outFormat)
-{
- const double ratio = (double)outFormat->sample_rate /
- (double)inFormat->sample_rate;
- size_t dest_size = src_size;
-
- /* no partial frames allowed */
- assert((src_size % audio_format_frame_size(inFormat)) == 0);
-
- dest_size /= audio_format_frame_size(inFormat);
- dest_size = ceil((double)dest_size * ratio);
- dest_size *= audio_format_frame_size(outFormat);
-
- return dest_size;
-}