From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Prevent from crash and print debug statements.
---
android/hal-sco.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/android/hal-sco.c b/android/hal-sco.c
index 7434804..d5e9f0a 100644
--- a/android/hal-sco.c
+++ b/android/hal-sco.c
@@ -1237,6 +1237,51 @@ static int sco_dump(const audio_hw_device_t *device, int fd)
return 0;
}
+#if ANDROID_VERSION > PLATFORM_VER(4, 4, 4)
+static int set_master_mute(struct audio_hw_device *dev, bool mute)
+{
+ DBG("");
+ return -ENOSYS;
+}
+
+static int get_master_mute(struct audio_hw_device *dev, bool *mute)
+{
+ DBG("");
+ return -ENOSYS;
+}
+
+static int create_audio_patch(struct audio_hw_device *dev,
+ unsigned int num_sources,
+ const struct audio_port_config *sources,
+ unsigned int num_sinks,
+ const struct audio_port_config *sinks,
+ audio_patch_handle_t *handle)
+{
+ DBG("");
+ return -ENOSYS;
+}
+
+static int release_audio_patch(struct audio_hw_device *dev,
+ audio_patch_handle_t handle)
+{
+ DBG("");
+ return -ENOSYS;
+}
+
+static int get_audio_port(struct audio_hw_device *dev, struct audio_port *port)
+{
+ DBG("");
+ return -ENOSYS;
+}
+
+static int set_audio_port_config(struct audio_hw_device *dev,
+ const struct audio_port_config *config)
+{
+ DBG("");
+ return -ENOSYS;
+}
+#endif
+
static int sco_close(hw_device_t *device)
{
DBG("");
@@ -1390,6 +1435,14 @@ static int sco_open(const hw_module_t *module, const char *name,
dev->dev.open_input_stream = sco_open_input_stream;
dev->dev.close_input_stream = sco_close_input_stream;
dev->dev.dump = sco_dump;
+#if ANDROID_VERSION > PLATFORM_VER(4, 4, 4)
+ dev->dev.set_master_mute = set_master_mute;
+ dev->dev.get_master_mute = get_master_mute;
+ dev->dev.create_audio_patch = create_audio_patch;
+ dev->dev.release_audio_patch = release_audio_patch;
+ dev->dev.get_audio_port = get_audio_port;
+ dev->dev.set_audio_port_config = set_audio_port_config;
+#endif
*device = &dev->dev.common;
--
1.9.1
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