| # List of profiles for the output device session where stream is routed. |
| # A stream opened with the inputs attributes which match the "flags" and |
| # "formats" as specified in the profile is routed to a device at |
| # sample rate specified under "sampling_rates" and bit width under |
| # "bit_width" and the topology extracted from the acdb data against |
| # the "app_type". |
| # |
| # the flags and formats are specified using the strings corresponding to |
| # enums in audio.h and audio_policy.h. They are concatenated with "|" |
| # without space or "\n". |
| # the flags and formats should match the ones in "audio_policy.conf" |
| |
| outputs { |
| default { |
| flags AUDIO_OUTPUT_FLAG_PRIMARY |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 48000 |
| bit_width 16 |
| app_type 69936 |
| } |
| proaudio { |
| flags AUDIO_OUTPUT_FLAG_FAST|AUDIO_OUTPUT_FLAG_RAW |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 48000 |
| bit_width 16 |
| app_type 69943 |
| } |
| voip_rx { |
| flags AUDIO_OUTPUT_FLAG_VOIP_RX |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 8000|16000|32000|48000 |
| bit_width 16 |
| app_type 69946 |
| } |
| deep_buffer { |
| flags AUDIO_OUTPUT_FLAG_DEEP_BUFFER |
| formats AUDIO_FORMAT_PCM_24_BIT_PACKED |
| sampling_rates 48000 |
| bit_width 24 |
| app_type 69940 |
| } |
| direct_pcm_16 { |
| flags AUDIO_OUTPUT_FLAG_DIRECT |
| formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_PCM_24_BIT_PACKED|AUDIO_FORMAT_PCM_8_24_BIT|AUDIO_FORMAT_PCM_32_BIT |
| sampling_rates 44100|48000|88200|96000|176400|192000 |
| bit_width 16 |
| app_type 69936 |
| } |
| direct_pcm_24 { |
| flags AUDIO_OUTPUT_FLAG_DIRECT |
| formats AUDIO_FORMAT_PCM_24_BIT_PACKED|AUDIO_FORMAT_PCM_8_24_BIT|AUDIO_FORMAT_PCM_32_BIT |
| sampling_rates 44100|48000|88200|96000|176400|192000|352800|384000 |
| bit_width 24 |
| app_type 69940 |
| } |
| direct_pcm_32 { |
| flags AUDIO_OUTPUT_FLAG_DIRECT |
| formats AUDIO_FORMAT_PCM_32_BIT |
| sampling_rates 44100|48000|88200|96000|176400|192000|352800|384000 |
| bit_width 32 |
| app_type 69942 |
| } |
| compress_passthrough { |
| flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING|AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH |
| formats AUDIO_FORMAT_AC3|AUDIO_FORMAT_E_AC3|AUDIO_FORMAT_E_AC3_JOC|AUDIO_FORMAT_DTS|AUDIO_FORMAT_DTS_HD|AUDIO_FORMAT_DSD |
| sampling_rates 32000|44100|48000|88200|96000|176400|192000|352800 |
| bit_width 16 |
| app_type 69941 |
| } |
| compress_offload_16 { |
| flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING |
| formats AUDIO_FORMAT_MP3|AUDIO_FORMAT_PCM_16_BIT_OFFLOAD|AUDIO_FORMAT_PCM_24_BIT_OFFLOAD|AUDIO_FORMAT_FLAC|AUDIO_FORMAT_ALAC|AUDIO_FORMAT_APE|AUDIO_FORMAT_AAC_LC|AUDIO_FORMAT_AAC_HE_V1|AUDIO_FORMAT_AAC_HE_V2|AUDIO_FORMAT_WMA|AUDIO_FORMAT_WMA_PRO|AUDIO_FORMAT_VORBIS|AUDIO_FORMAT_AAC_ADTS_LC|AUDIO_FORMAT_AAC_ADTS_HE_V1|AUDIO_FORMAT_AAC_ADTS_HE_V2 |
| sampling_rates 44100|48000|88200|96000|176400|192000 |
| bit_width 16 |
| app_type 69936 |
| } |
| compress_offload_24 { |
| flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING |
| formats AUDIO_FORMAT_MP3|AUDIO_FORMAT_PCM_24_BIT_OFFLOAD|AUDIO_FORMAT_FLAC|AUDIO_FORMAT_ALAC|AUDIO_FORMAT_APE|AUDIO_FORMAT_AAC_LC|AUDIO_FORMAT_AAC_HE_V1|AUDIO_FORMAT_AAC_HE_V2|AUDIO_FORMAT_VORBIS|AUDIO_FORMAT_WMA|AUDIO_FORMAT_WMA_PRO|AUDIO_FORMAT_AAC_ADTS_LC|AUDIO_FORMAT_AAC_ADTS_HE_V1|AUDIO_FORMAT_AAC_ADTS_HE_V2 |
| sampling_rates 44100|48000|88200|96000|176400|192000 |
| bit_width 24 |
| app_type 69940 |
| } |
| } |
| |
| inputs { |
| primary { |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 8000|16000|32000|44100|48000|88200|96000|176400|192000 |
| bit_width 16 |
| app_type 69938 |
| } |
| primary_24 { |
| formats AUDIO_FORMAT_PCM_8_24_BIT |
| sampling_rates 8000|16000|32000|44100|48000|88200|96000|176400|192000 |
| bit_width 24 |
| app_type 69940 |
| } |
| record_unprocessed { |
| profile record_unprocessed |
| formats AUDIO_FORMAT_PCM_24_BIT_PACKED |
| sampling_rates 16000|48000 |
| bit_width 24 |
| app_type 69942 |
| } |
| voip_tx { |
| flags AUDIO_INPUT_FLAG_VOIP_TX |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 8000|16000|32000|48000 |
| bit_width 16 |
| app_type 69946 |
| } |
| low_latency_voip_tx { |
| flags AUDIO_INPUT_FLAG_VOIP_TX|AUDIO_INPUT_FLAG_FAST |
| formats AUDIO_FORMAT_PCM_16_BIT |
| sampling_rates 48000 |
| bit_width 16 |
| app_type 69946 |
| } |
| } |
