commit 0127c1be07d63e046e136126cd465c3fa8977768
author Phil Burk <philburk@google.com> Thu Mar 29 13:48:06 2018 -0700
committer Phil Burk <philburk@google.com> Fri Sep 07 11:08:24 2018 -0700
tree 4eb611ec5d010becd3583f93c640cc9468acb3b3
parent fdfae2898f0785f19de198ed00488e03bf52bca9

aaudio: use new flowgraph to simplify processing

Construct a flowgraph based on the source and destination
format and channelCount. This is groundwork for supporting 24-bit
PCM formats.

Also cleaned up handling of device related format.

This CL removes more code than it adds.

Bug: 65067568
Test: write_sine_callback.cpp -pl
Test: write_sine_callback.cpp -pl -x
Test: input_monitor -pl
Test: input_monitor -pl -x
Change-Id: Ia155bff0164912011d09b61b54f983ccf4490bd1

media/libaaudio/src/Android.bp

diff --git a/media/libaaudio/src/Android.bp b/media/libaaudio/src/Android.bp
index 4b5f30d..4090286 100644
--- a/media/libaaudio/src/Android.bp
+++ b/media/libaaudio/src/Android.bp
@@ -26,9 +26,9 @@
         "utility/FixedBlockAdapter.cpp",
         "utility/FixedBlockReader.cpp",
         "utility/FixedBlockWriter.cpp",
-        "utility/LinearRamp.cpp",
         "fifo/FifoBuffer.cpp",
         "fifo/FifoControllerBase.cpp",
+        "client/AAudioFlowGraph.cpp",
         "client/AudioEndpoint.cpp",
         "client/AudioStreamInternal.cpp",
         "client/AudioStreamInternalCapture.cpp",