prepare gapk for dealing with variable-length frames

The existing architecture was modelled around fixed-length codec frame
sizes, which of course fails with multi-rate codecs such as AMR.

3 files changed, 3 insertions, 3 deletions

diff --git a/include/gapk/codecs.h b/include/gapk/codecs.h
index 1699347..e8d7027 100644
--- a/include/gapk/codecs.h
+++ b/include/gapk/codecs.h
@@ -38,7 +38,7 @@ enum codec_type {
 
 #include <gapk/formats.h>	/* need to import here because or enum interdep */
 
-typedef int (*codec_conv_cb_t)(void *state, uint8_t *dst, const uint8_t *src);
+typedef int (*codec_conv_cb_t)(void *state, uint8_t *dst, const uint8_t *src, unsigned int src_len);
 
 struct codec_desc {
 	enum codec_type		type;
diff --git a/include/gapk/formats.h b/include/gapk/formats.h
index cb5e2fd..5e1a262 100644
--- a/include/gapk/formats.h
+++ b/include/gapk/formats.h
@@ -53,7 +53,7 @@ enum format_type {
 
 #include <gapk/codecs.h>	/* need to import here because or enum interdep */
 
-typedef int (*fmt_conv_cb_t)(uint8_t *dst, const uint8_t *src);
+typedef int (*fmt_conv_cb_t)(uint8_t *dst, const uint8_t *src, unsigned int src_len);
 
 struct format_desc {
 	enum format_type	type;
diff --git a/include/gapk/procqueue.h b/include/gapk/procqueue.h
index 68d6f52..b2ee0ee 100644
--- a/include/gapk/procqueue.h
+++ b/include/gapk/procqueue.h
@@ -29,7 +29,7 @@ struct pq_item {
 	int len_in;
 	int len_out;
 	void *state;
-	int  (*proc)(void *state, uint8_t *out, const uint8_t *in);
+	int  (*proc)(void *state, uint8_t *out, const uint8_t *in, unsigned int in_len);
 	void (*exit)(void *state);
 };