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Remove two unused variables and fix a warning in the sim peak meter function.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8818 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dan Everton 2006-02-23 21:42:53 +00:00
parent b1c5676927
commit 581b0f1d43
1 changed files with 2 additions and 5 deletions
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7
uisimulator/sdl/sound.c
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@ -157,8 +157,8 @@ bool pcm_is_playing(void)
void pcm_calculate_peaks(int *left, int *right) void pcm_calculate_peaks(int *left, int *right)
{ {
long samples = pcm_data_size / 4; long samples = (long) pcm_data_size / 4;
short *addr = pcm_data; short *addr = (short *) pcm_data;
if (samples > PEAK_SAMPLES) if (samples > PEAK_SAMPLES)
samples = PEAK_SAMPLES; samples = PEAK_SAMPLES;
@ -207,9 +207,6 @@ void pcm_calculate_peaks(int *left, int *right)
} }
} }
Uint8 overflow[8192];
Uint32 overflow_amount = 0;
void sdl_audio_callback(void *udata, Uint8 *stream, int len) void sdl_audio_callback(void *udata, Uint8 *stream, int len)
{ {
Uint32 pcm_data_played, need_to_play; Uint32 pcm_data_played, need_to_play;