audio/audio_comp.c: Add the composite audio driver

2026-06-06 00:14:22 +08:00 · 2018-08-27 09:03:09 -06:00
parent 85a993999e
commit b5f8c035a6
4 changed files with 1110 additions and 0 deletions
@@ -11,6 +11,12 @@ config AUDIO

 if AUDIO

+config AUDIO_COMP
+	bool "Support audio composition"
+	default n
+	---help---
+		Composite several lower level audio devices into big one.
+
 config AUDIO_MULTI_SESSION
 	bool "Support multiple sessions"
 	default n
@@ -45,6 +45,10 @@ ASRCS =
 CSRCS = audio.c
 VPATH = .

+ifeq ($(CONFIG_AUDIO_COMP),y)
+  CSRCS += audio_comp.c
+endif
+
 # Include support for various drivers.  Each Make.defs file will add its
 # files to the source file list, add its DEPPATH info, and will add
 # the appropriate paths to the VPATH variable