Changeset 5173:96a378947ca8 in roaraudio for include

Timestamp:

10/22/11 00:44:25 (13 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

imporved the clip filter

File:

• include/libroardsp/filters.h (modified) (2 diffs)

include/libroardsp/filters.h

@@ -64 +64 @@
 };
 
+enum roardsp_clip_mode {
+ ROARDSP_CLIP_MODE_LIMIT = 0,
+ ROARDSP_CLIP_MODE_ZERO  = 1,
+ ROARDSP_CLIP_MODE_WARP  = 2,
+ ROARDSP_CLIP_MODE_NOISE  = 3,
+};
+
+struct roardsp_clip {
+ enum roardsp_clip_mode mode;
+ int32_t limit;
+};
+
 struct roardsp_swap {
  int map[ROAR_MAX_CHANNELS];
@@ -116 +128 @@
 int roardsp_quantify_reset (struct roardsp_filter * filter, int what);
 
+int roardsp_clip_init  (struct roardsp_filter * filter, struct roar_stream * stream, int id);
+int roardsp_clip_uninit(struct roardsp_filter * filter);
 int roardsp_clip_calc16(struct roardsp_filter * filter, void * data, size_t samples);
 int roardsp_clip_ctl   (struct roardsp_filter * filter, int cmd, void * data);