Diff: wave_player.cpp

Revision:

2:8bc1cfb9ea78

Parent:

0:62c18ade9a60

--- a/wave_player.cpp	Tue Jan 18 03:57:27 2011 +0000
+++ b/wave_player.cpp	Wed May 01 10:39:39 2013 +0000
@@ -128,6 +128,7 @@
 // note that from what I can find that 8 bit wave files use unsigned data,
 // while 16 and 32 bit wave files use signed data
 //
+if(verbosity) wait(5);
         for (slice=0;slice<num_slices;slice+=1) {
           fread(slice_buf,wav_format.block_align,1,wavefile);
           if (feof(wavefile)) {
@@ -141,7 +142,7 @@
           for (channel=0;channel<wav_format.num_channels;channel++) {
             switch (wav_format.sig_bps) {
               case 16:
-                if (verbosity)
+                if (verbosity && slice %1000 ==0)
                   printf("16 bit channel %d data=%d ",channel,data_sptr[channel]);
                 slice_value+=data_sptr[channel];
                 break;
@@ -172,7 +173,7 @@
           }
           dac_data=(short unsigned)slice_value;
           if (verbosity)
-            printf("sample %d wptr %d slice_value %d dac_data %u\n",slice,DAC_wptr,(int)slice_value,dac_data);
+            printf("sample %d wptr %d slice_value %d dac_data %u\n\r",slice,DAC_wptr,(int)slice_value,dac_data);
           DAC_fifo[DAC_wptr]=dac_data;
           DAC_wptr=(DAC_wptr+1) & 0xff;
           while (DAC_wptr==DAC_rptr) {