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| author | Max Kellermann <max@duempel.org> | 2008-09-23 23:59:54 +0200 |
|---|---|---|
| committer | Eric Wong <normalperson@yhbt.net> | 2008-09-29 01:51:00 -0700 |
| commit | 1fb82d55a7a1d2c378cab79b03342b8ac471ab64 (patch) | |
| tree | 6c90dadd27ebb66bf7f6c03f1fa08dfd478a62c5 /src/inputPlugins/_flac_common.c | |
| parent | a1c420d3f82da922821de8fd85bbea5eae54c3c3 (diff) | |
| download | mpd-1fb82d55a7a1d2c378cab79b03342b8ac471ab64.tar.gz mpd-1fb82d55a7a1d2c378cab79b03342b8ac471ab64.tar.xz mpd-1fb82d55a7a1d2c378cab79b03342b8ac471ab64.zip | |
flac: use signed integers in flac_convert_stereo16()
By mistake, I casted the sample value to uint16_t, which is wrong.
This patch simplifies the code by using a int16_t pointer instead of
casting to int16_t* every time.
Diffstat (limited to '')
| -rw-r--r-- | src/inputPlugins/_flac_common.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/inputPlugins/_flac_common.c b/src/inputPlugins/_flac_common.c index ddf25a0b9..3085660b3 100644 --- a/src/inputPlugins/_flac_common.c +++ b/src/inputPlugins/_flac_common.c @@ -204,15 +204,13 @@ static inline enum dc_action flacSendChunk(FlacData * data) return ret; } -static void flac_convert_stereo16(unsigned char *dest, +static void flac_convert_stereo16(int16_t *dest, const FLAC__int32 * const buf[], unsigned int position, unsigned int end) { for (; position < end; ++position) { - *(uint16_t*)dest = buf[0][position]; - dest += 2; - *(uint16_t*)dest = buf[1][position]; - dest += 2; + *dest++ = buf[0][position]; + *dest++ = buf[1][position]; } } @@ -258,7 +256,7 @@ flac_common_write(FlacData *data, const FLAC__Frame * frame, num_samples = max_samples; if (num_channels == 2 && bytes_per_sample == 2) - flac_convert_stereo16(data->chunk, + flac_convert_stereo16((int16_t*)data->chunk, buf, c_samp, c_samp + num_samples); else |