Changeset 1007:d02b4fd8e939 in roaraudio

Timestamp:

12/19/08 16:10:11 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to mix left to right and rigth to left side

File:

• libroardsp/filter_downmix.c (modified) (2 diffs)

libroardsp/filter_downmix.c

@@ -38 +38 @@
  register int32_t mode = (ROAR_INSTINT)filter->inst;
  register union {
+//  int16_t i16;
   int32_t i32;
   int64_t i64;
@@ -46 +47 @@
 
  switch (mode) {
+  case ROARDSP_DOWNMIX_LEFT:
+    for (i = 0; i < samples; i += 2)
+     samp[i+1] = samp[i];
+   break;
+  case ROARDSP_DOWNMIX_RIGHT:
+    for (i = 0; i < samples; i += 2)
+     samp[i] = samp[i+1];
+   break;
   case ROARDSP_DOWNMIX_ARITHMETIC:
     for (i = 0; i < samples; i += 2) {