Merge "audio: Reconfigure backend based on stream's capability" (9a07c1d0) · Commits · e / os / android_hardware_qcom_audio

hal/audio_hw.c

+10 −6

Original line number	Diff line number	Diff line
		@@ -801,7 +801,9 @@ static void check_and_route_playback_usecases(struct audio_device *adev,
		bool switch_device[AUDIO_USECASE_MAX];
		int i, num_uc_to_switch = 0;

		platform_check_and_set_playback_backend_cfg(adev, uc_info, snd_device);
		bool force_routing = platform_check_and_set_playback_backend_cfg(adev,
		uc_info,
		snd_device);

		/*
		* This function is to make sure that all the usecases that are active on
		@@ -820,11 +822,13 @@ static void check_and_route_playback_usecases(struct audio_device *adev,

		list_for_each(node, &adev->usecase_list) {
		usecase = node_to_item(node, struct audio_usecase, list);
		if (usecase->type != PCM_CAPTURE &&
		usecase != uc_info &&
		usecase->out_snd_device != snd_device &&
		if (usecase->type == PCM_CAPTURE \|\| usecase == uc_info)
		continue;

		if (force_routing \|\|
		(usecase->out_snd_device != snd_device &&
		usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND &&
		platform_check_backends_match(snd_device, usecase->out_snd_device)) {
		platform_check_backends_match(snd_device, usecase->out_snd_device))) {
		ALOGV("%s: Usecase (%s) is active on (%s) - disabling ..",
		__func__, use_case_table[usecase->id],
		platform_get_snd_device_name(usecase->out_snd_device));