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| author | Max Kellermann <max@duempel.org> | 2009-11-10 22:03:58 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-11-10 22:03:58 +0100 |
| commit | c1a999c4927181d5b9621af7a7808266e17f64e2 (patch) | |
| tree | c9268ba8554e9bc04a87d6977a209b91857b3e1e /src/decoder/_flac_common.h | |
| parent | e51d9fc6a9902c2ef448abf8f1151964a441d788 (diff) | |
| download | mpd-c1a999c4927181d5b9621af7a7808266e17f64e2.tar.gz mpd-c1a999c4927181d5b9621af7a7808266e17f64e2.tar.xz mpd-c1a999c4927181d5b9621af7a7808266e17f64e2.zip | |
decoder/flac: don't use float to calculate song duration
Simple (up-rounding) integer division is good enough. We're casting
the result back to an integer anyway.
Diffstat (limited to 'src/decoder/_flac_common.h')
| -rw-r--r-- | src/decoder/_flac_common.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/decoder/_flac_common.h b/src/decoder/_flac_common.h index fc240aa11..363f1ae8a 100644 --- a/src/decoder/_flac_common.h +++ b/src/decoder/_flac_common.h @@ -159,6 +159,13 @@ struct flac_data { struct tag *tag; }; +static inline unsigned +flac_duration(const FLAC__StreamMetadata_StreamInfo *stream_info) +{ + return (stream_info->total_samples + stream_info->sample_rate - 1) / + stream_info->sample_rate; +} + /* initializes a given FlacData struct */ void flac_data_init(struct flac_data *data, struct decoder * decoder, |