fix the inverted bumps on some surfaces (no longer uses CrossProduct to get the svector)

[xonotic/darkplaces.git] / snd_alsa_0_9.c

diff --git a/snd_alsa_0_9.c b/snd_alsa_0_9.c
index 3d4129dd847a418ab25be5398653b610fcd738b6..7b70c990feff9e795c6d7b7026e4f464d0e97b3f 100644 (file)
--- a/snd_alsa_0_9.c
+++ b/snd_alsa_0_9.c
@@ -132,7 +132,7 @@ qboolean SNDDMA_Init(void)
                break;
        case 8:
        case 16:
-                if (snd_pcm_hw_params_set_format(pcm, hw, 
+                if (snd_pcm_hw_params_set_format(pcm, hw,
                                                  bps == 8 ? SND_PCM_FORMAT_U8 :
                                                  SND_PCM_FORMAT_S16) >= 0) {
                         break;
@@ -143,7 +143,7 @@ qboolean SNDDMA_Init(void)
                goto error;
        }
 
-       if (snd_pcm_hw_params_set_access(pcm, hw, 
+       if (snd_pcm_hw_params_set_access(pcm, hw,
                                         SND_PCM_ACCESS_MMAP_INTERLEAVED) < 0) {
                Con_Printf("ALSA: interleaved is not supported\n");
                goto error;
@@ -171,7 +171,7 @@ qboolean SNDDMA_Init(void)
        }
 
        snd_pcm_hw_params_set_period_size_near(pcm, hw, frag_size, 0);
-       
+
        err = snd_pcm_hw_params(pcm, hw);
        if (err < 0) {
                Con_Printf("ALSA: unable to install hw params\n");
@@ -190,14 +190,11 @@ qboolean SNDDMA_Init(void)
 
        mmap_areas = snd_pcm_mmap_running_areas(pcm);
 
-       shm=&sn;
        memset((dma_t*)shm,0,sizeof(*shm));
-       shm->splitbuffer = 0;
        shm->channels=stereo+1;
-       shm->submission_chunk=snd_pcm_hw_params_get_period_size(hw, 0); // don't mix less than this #
        shm->samplepos=0;                       // in mono samples
        shm->samplebits=bps;
-       buffer_size = snd_pcm_hw_params_get_buffer_size(hw); 
+       buffer_size = snd_pcm_hw_params_get_buffer_size(hw);
        shm->samples=buffer_size*shm->channels; // mono samples in buffer
        shm->speed=rate;
        shm->buffer=(unsigned char*)mmap_areas->addr;
@@ -205,7 +202,6 @@ qboolean SNDDMA_Init(void)
        Con_Printf("%5d samples\n", shm->samples);
        Con_Printf("%5d samplepos\n", shm->samplepos);
        Con_Printf("%5d samplebits\n", shm->samplebits);
-       Con_Printf("%5d submission_chunk\n", shm->submission_chunk);
        Con_Printf("%5d speed\n", shm->speed);
        Con_Printf("0x%x dma buffer\n", (int)shm->buffer);
        Con_Printf("%5d total_channels\n", total_channels);
@@ -314,11 +310,3 @@ void S_UnlockBuffer(void)
 {
 }
 
-
-void S_Open(void)
-{
-}
-
-void S_Close(void)
-{
-}