Implemented Sound Blaster DSP busy cycling when playing DMA audio. Fixes stalls in Wing Commander : Privateer when sound enabled.

2018-01-10 18:48:11 +00:00 · 2018-01-10 18:48:11 +00:00 · be7bb04c6b
commit be7bb04c6b
parent 3c431794f0
2 changed files with 7 additions and 1 deletions
--- a/src/sound_sb_dsp.h
+++ b/src/sound_sb_dsp.h
@ -58,6 +58,8 @@ typedef struct sb_dsp_t
        int asp_data_len;
        
        int wb_time, wb_full;
+        
+        int busy_count;

        int record_pos_read;
        int record_pos_write;