hal: Fix mute issue for unsupported sample rate in passthru mode
-Mute is observed when passthrough session is opened with
unsupported sampling rate
-Return error when stream sampling rate is not supported
by the sink during compress passthrough playback
-Add correct condiiton check for convert usecases
Change-Id: Iea236f5076617a583b7882741b76468294fac013
CRs-fixed: 2096943
diff --git a/hal/msm8916/platform.c b/hal/msm8916/platform.c
index d000a7d..3e7b69c 100644
--- a/hal/msm8916/platform.c
+++ b/hal/msm8916/platform.c
@@ -5564,6 +5564,33 @@
}
/*
+ * Get the backend configuration for current snd device
+ */
+int platform_get_codec_backend_cfg(struct audio_device* adev,
+ snd_device_t snd_device,
+ struct audio_backend_cfg *backend_cfg)
+{
+ int backend_idx = platform_get_backend_index(snd_device);
+ struct platform_data *my_data = (struct platform_data *)adev->platform;
+
+ backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
+ backend_cfg->sample_rate =
+ my_data->current_backend_cfg[backend_idx].sample_rate;
+ backend_cfg->channels =
+ my_data->current_backend_cfg[backend_idx].channels;
+ backend_cfg->format =
+ my_data->current_backend_cfg[backend_idx].format;
+
+ ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
+ ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
+ backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
+ backend_idx, platform_get_snd_device_name(snd_device));
+
+ return 0;
+}
+
+
+/*
*Validate the selected bit_width, sample_rate and channels using the edid
*of the connected sink device.
*/