| # audio_properties.mk |
| # |
| # Product-specific audio property definitions. |
| # Taken as it is from vendor/qcom/opensource/audio-hal/primary-hal/configs/msm8953/msm8953.mk |
| # |
| |
| # Reduce client buffer size for fast audio output tracks |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| af.fast_track_multiplier=1 |
| |
| #Low latency audio buffer size in frames |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio_hal.period_size=192 |
| |
| ##fluencetype can be "fluence" or "fluencepro" or "none" |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| ro.vendor.audio.sdk.fluencetype=none\ |
| persist.vendor.audio.fluence.voicecall=true\ |
| persist.vendor.audio.fluence.voicerec=false\ |
| persist.vendor.audio.fluence.speaker=true |
| |
| #disable tunnel encoding |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.tunnel.encode=false |
| |
| #Buffer size in kbytes for compress offload playback |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.buffer.size.kb=64 |
| |
| #Minimum duration for offload playback in secs |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| audio.offload.min.duration.secs=30 |
| |
| #Enable offload audio video playback by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| audio.offload.video=true |
| |
| #Enable audio track offload by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.track.enable=true |
| |
| #Enable music through deep buffer |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| audio.deep_buffer.media=true |
| |
| #enable voice path for PCM VoIP by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.voice.path.for.pcm.voip=true |
| |
| #Enable multi channel aac through offload |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.multiaac.enable=true |
| |
| #Enable DS2, Hardbypass feature for Dolby |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.dolby.ds2.enabled=false\ |
| vendor.audio.dolby.ds2.hardbypass=false |
| |
| #Disable Multiple offload sesison |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.multiple.enabled=false |
| |
| #Disable Compress passthrough playback |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.passthrough=false |
| |
| #Disable surround sound recording |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| ro.vendor.audio.sdk.ssr=false |
| |
| #enable dsp gapless mode by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.offload.gapless.enabled=true |
| |
| #enable pbe effects |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.safx.pbe.enabled=true |
| |
| #parser input buffer size(256kb) in byte stream mode |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.parser.ip.buffer.size=262144 |
| |
| #enable downsampling for multi-channel content > 48Khz |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.playback.mch.downsample=true |
| |
| #enable software decoders for ALAC and APE. |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.use.sw.alac.decoder=false\ |
| vendor.audio.use.sw.ape.decoder=true |
| |
| #property for AudioSphere Post processing |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.pp.asphere.enabled=false |
| |
| #Audio voice concurrency related flags |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.voice.playback.conc.disabled=true\ |
| vendor.voice.record.conc.disabled=false\ |
| vendor.voice.voip.conc.disabled=true |
| |
| #Decides the audio fallback path during voice call, |
| #deep-buffer and fast are the two allowed fallback paths now. |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.voice.conc.fallbackpath=deep-buffer |
| |
| #Disable speaker protection by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| persist.vendor.audio.speaker.prot.enable=false |
| |
| #Enable HW AAC Encoder by default |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.hw.aac.encoder=true |
| |
| #flac sw decoder 24 bit decode capability |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.flac.sw.decoder.24bit=true |
| |
| #timeout crash duration set to 20sec before system is ready. |
| #timeout duration updates to default timeout of 5sec once the system is ready. |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.hal.boot.timeout.ms=20000 |
| |
| #read wsatz name from thermal zone type |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.read.wsatz.type=true |
| |
| #Set AudioFlinger client heap size |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| ro.af.client_heap_size_kbyte=7168 |
| |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| persist.vendor.audio.hw.binder.size_kbyte=1024 |
| |
| #Set speaker protection cal tx path sampling rate to 48k |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.spkr_prot.tx.sampling_rate=48000 |
| |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| ro.config.vc_call_vol_steps=7 |
| |
| # add dynamic feature flags here |
| PRODUCT_PROPERTY_OVERRIDES += \ |
| vendor.audio.feature.snd_mon.enable=true \ |
| vendor.audio.feature.compr_cap.enable=false \ |
| vendor.audio.feature.hifi_audio.enable=true \ |
| vendor.audio.feature.hdmi_edid.enable=true \ |
| vendor.audio.feature.dsm_feedback.enable=false \ |
| vendor.audio.feature.ssrec.enable=true \ |
| vendor.audio.feature.compr_voip.enable=true \ |
| vendor.audio.feature.kpi_optimize.enable=true \ |
| vendor.audio.feature.usb_offload.enable=false \ |
| vendor.audio.feature.usb_offload_burst_mode.enable=false \ |
| vendor.audio.feature.usb_offload_sidetone_volume.enable=false \ |
| vendor.audio.feature.src_trkn.enable=true \ |
| vendor.audio.feature.ras.enable=false \ |
| vendor.audio.feature.a2dp_offload.enable=false \ |
| vendor.audio.feature.wsa.enable=true \ |
| vendor.audio.feature.compress_meta_data.enable=true \ |
| vendor.audio.feature.vbat.enable=true \ |
| vendor.audio.feature.display_port.enable=false \ |
| vendor.audio.feature.fluence.enable=true \ |
| vendor.audio.feature.custom_stereo.enable=true \ |
| vendor.audio.feature.anc_headset.enable=true \ |
| vendor.audio.feature.spkr_prot.enable=false \ |
| vendor.audio.feature.fm.enable=true \ |
| vendor.audio.feature.external_dsp.enable=false \ |
| vendor.audio.feature.external_speaker.enable=false \ |
| vendor.audio.feature.external_speaker_tfa.enable=false \ |
| vendor.audio.feature.hwdep_cal.enable=false \ |
| vendor.audio.feature.hfp.enable=true \ |
| vendor.audio.feature.ext_hw_plugin.enable=false \ |
| vendor.audio.feature.record_play_concurency.enable=false \ |
| vendor.audio.feature.hdmi_passthrough.enable=false \ |
| vendor.audio.feature.concurrent_capture.enable=false \ |
| vendor.audio.feature.compress_in.enable=false \ |
| vendor.audio.feature.battery_listener.enable=false \ |
| vendor.audio.feature.maxx_audio.enable=false \ |
| vendor.audio.feature.audiozoom.enable=false \ |
| vendor.audio.feature.auto_hal.enable=false \ |
| vendor.audio.read.wsatz.type=true \ |
| vendor.audio.feature.multi_voice_session.enable=true \ |
| vendor.audio.feature.incall_music.enable=true |
| |