more work

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@17 fefdeb5f-60dc-0310-8127-8f9354f1896f

1 files changed, 9 insertions, 1 deletions

diff --git a/src/sample.h b/src/sample.h
index ecbe33f2..651788ba 100644
--- a/src/sample.h
+++ b/src/sample.h
@@ -27,7 +27,15 @@ struct sample_spec {
 extern struct sample_spec default_sample_spec;
 
 struct memblock *silence(struct memblock* b, struct sample_spec *spec);
-void add_clip(struct memchunk *target, struct memchunk *chunk, struct sample_spec *spec);
+
+
+struct mix_info {
+    struct memchunk chunk;
+    uint8_t volume;
+    void *userdata;
+};
+
+size_t mix_chunks(struct mix_info channels[], unsigned nchannels, void *data, size_t length, struct sample_spec *spec) {
 
 size_t bytes_per_second(struct sample_spec *spec);
 size_t sample_size(struct sample_spec *spec);