[rpi3][audio] set built-in speaker latency to 10ms

 * Set built-in speaker latency to 10ms for improving AEC performance
 * Add module-tizenaudio-echocancel to system.pa

[Version] 0.3.44
[Issue Type] Update

Change-Id: I6598991d389d6606f76b10bf4ba5293bcd867cd1
Signed-off-by: Jaechul Lee <jcsing.lee@samsung.com>

diff --git a/media-config-target-rpi3-spk/hal/etc/pulse/system.pa b/media-config-target-rpi3-spk/hal/etc/pulse/system.pa
index 9b1766152abe9cb4269bf94c6a1495841c601b83..911646f51ef968f6661b11c6fa3dbc9ff655075d 100644 (file)
--- a/media-config-target-rpi3-spk/hal/etc/pulse/system.pa
+++ b/media-config-target-rpi3-spk/hal/etc/pulse/system.pa
@@ -23,6 +23,7 @@ load-module module-native-protocol-unix auth-anonymous=1
 
 ### Load module-tizenaudio-policy
 load-module module-tizenaudio-policy
+load-module module-tizenaudio-echo-cancel
 
 #.ifexists module-udev-detect.so
 load-module module-udev-detect

diff --git a/media-config-target-rpi3/hal/etc/pulse/device-map.json b/media-config-target-rpi3/hal/etc/pulse/device-map.json
index f7af7e709ce08119805f4a4260eb60428b4bcc87..97db53c04263dc08224d81b5b870d8a410d268f8 100644 (file)
--- a/media-config-target-rpi3/hal/etc/pulse/device-map.json
+++ b/media-config-target-rpi3/hal/etc/pulse/device-map.json
@@ -9,7 +9,7 @@
                "playback-devices":[
                        {
                                "device-string":"tizen2:ALSA,0",
-                               "role":{"normal":"rate=44100 fragment_size=4416 fragments=4"}
+                               "role":{"normal":"rate=48000 channels=2 fragment_size=1920 fragments=4"}
                        }
                ]
        }

diff --git a/media-config-target-rpi3/hal/etc/pulse/system.pa b/media-config-target-rpi3/hal/etc/pulse/system.pa
index 780d446749f35c855c633b59debc99a7d86ac407..cf4d29c256819529a7530e26c3863c43919b4c28 100644 (file)
--- a/media-config-target-rpi3/hal/etc/pulse/system.pa
+++ b/media-config-target-rpi3/hal/etc/pulse/system.pa
@@ -23,6 +23,7 @@ load-module module-native-protocol-unix auth-anonymous=1
 
 ### Load module-tizenaudio-policy
 load-module module-tizenaudio-policy
+load-module module-tizenaudio-echo-cancel
 
 #.ifexists module-udev-detect.so
 load-module module-udev-detect

diff --git a/packaging/media-config.spec b/packaging/media-config.spec
index 774aea3ef60fa21b1e5ca3ad4d100075c407fb91..364c8eeea4c36a1d787842355a412af42822e33b 100644 (file)
--- a/packaging/media-config.spec
+++ b/packaging/media-config.spec
@@ -2,7 +2,7 @@
 
 Name:       media-config
 Summary:    Multimedia Framework system configuration package
-Version:    0.3.43
+Version:    0.3.44
 Release:    0
 Group:      Multimedia/Configuration
 License:    LGPL-2.1 and Apache-2.0