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Fix segfault when file isn't present.

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This commit is contained in:
Themaister 2012-05-14 22:24:57 +02:00
parent 7847eb828f
commit d46ab23a7b
1 changed files with 7 additions and 5 deletions
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12
src/libretro/libretro.c
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@ -844,6 +844,9 @@ boolean I_SoundIsPlaying (int handle)
// This function currently supports only 16bit.
//
static const void *music_handle;
static void *song_data;
void I_UpdateSound(void)
{
// Mix current sound data. Data, from raw sound, for right and left.
@ -886,8 +889,10 @@ void I_UpdateSound(void)
break;
}
mp_player.render(mad_audio_buf, out_frames);
if (music_handle)
mp_player.render(mad_audio_buf, out_frames);
else
memset(mad_audio_buf, 0, out_frames * 4);
// Determine end, for left channel only (right channel is implicit).
leftend = mixbuffer + out_frames * step;
@ -1041,9 +1046,6 @@ boolean I_AnySoundStillPlaying(void)
// Still no music done.
// Remains. Dummies.
static const void *music_handle;
static void *song_data;
void I_InitMusic(void) { }
void I_ShutdownMusic(void) { }