bsd compatibility mods

[goodguy/history.git] / cinelerra-5.1 / cinelerra / audioidevice.C

diff --git a/cinelerra-5.1/cinelerra/audioidevice.C b/cinelerra-5.1/cinelerra/audioidevice.C
index acc870576e3c41921af6cf91b69cc8d230f6a8d9..3156dab209ab77575e2c9d9de49df660ec3d7eb0 100644 (file)
--- a/cinelerra-5.1/cinelerra/audioidevice.C
+++ b/cinelerra-5.1/cinelerra/audioidevice.C
@@ -42,9 +42,9 @@
 
 #define GET_8BIT(i) ((double)(buffer[(i)]))
 #define GET_16BIT(i) ((double)(*(int16_t*)&buffer[(i)]))
-#define GET_24BIT(i) (zi=(i), ((zi&1) ? \
-    ((double)((*(uint8_t*)&buffer[zi]) | (*(int16_t*)&buffer[zi+1] << 8))) : \
-    ((double)((*(uint16_t*)&buffer[zi]) | (*(int8_t*)&buffer[zi+2] << 16)))))
+#define GET_24BIT(i) ((i&1) ? \
+    ((double)((*(uint8_t*)&buffer[i]) | (*(int16_t*)&buffer[i+1] << 8))) : \
+    ((double)((*(uint16_t*)&buffer[i]) | (*(int8_t*)&buffer[i+2] << 16))))
 #define GET_32BIT(i) ((double)(*(int32_t *)&buffer[(i)]))
 
 #define GET_8BITS(j,k)  { double sample = gain*GET_8BIT(k);  STORE(j); }
@@ -103,7 +103,6 @@ int AudioDevice::read_buffer(Samples **data, int channels,
                int xfr_samples = xfr_size / frame_size;
 
                for( int ich=0; ich<channels; ++ich ) {
-                       int zi;
                        int over_count = 0;
                        double *input_channel = data[ich]->get_data() + input_offset;
                        if( map51_2 ) {