old demo that i want to try in mbed studio
Dependencies: mbed SDFileSystem_Copy_of_mbed_version I2S
Diff: NotchingDemo.cpp
- Branch:
- LargeFile_Tests
- Revision:
- 71:1364f7d7bff3
- Parent:
- 70:2b144da2c3b8
- Child:
- 72:599068243a0f
--- a/NotchingDemo.cpp Mon Sep 30 19:55:23 2019 +0000 +++ b/NotchingDemo.cpp Mon Sep 30 20:00:13 2019 +0000 @@ -604,22 +604,25 @@ fseek(wavfile1,Positions.notch_position_indicators[NotchingSet.Notch],SEEK_SET); fread(slice_buf1, Sound1.FileInfo.FileFormat.block_align,1,wavfile1); - + data_sptr1=(short *)slice_buf1; + fseek(wavfile1,Positions.notch_position_indicators[NotchingSet.Notch - 1],SEEK_SET); fread(slice_buf2, Sound1.FileInfo.FileFormat.block_align,1,wavfile1); - + data_sptr2=(short *)slice_buf2; if(NotchingSet.NotchDirection) { fseek(wavfile1,Positions.notch_position_indicators[NotchingSet.NotchTransUp],SEEK_SET); fread(slice_buf3, Sound1.FileInfo.FileFormat.block_align,1,wavfile1); + data_sptr3=(short *)slice_buf3; } else { fseek(wavfile1,Positions.notch_position_indicators[NotchingSet.NotchTransDown],SEEK_SET); fread(slice_buf3, Sound1.FileInfo.FileFormat.block_align,1,wavfile1); + data_sptr3=(short *)slice_buf3; }