Re: Will AVAudioConverter use the hardware decoder?
Re: Will AVAudioConverter use the hardware decoder?
- Subject: Re: Will AVAudioConverter use the hardware decoder?
- From: Eric Allamanche <email@hidden>
- Date: Wed, 02 Jan 2019 10:08:47 -0800
Hi Tamás,
the hardware audio decoders are a thing of the past. All remaining facilities
related to hardware audio codecs are deprecated and don’t have any effect. You
should stop using them.
Eric
> On Dec 23, 2018, at 2:11 PM, Tamás Zahola <email@hidden> wrote:
>
> Hi,
>
> I'm writing an iOS app that would be playing AAC/MP3/etc. streams in the
> background for extended periods of time, so I'd like to minimize its battery
> impact as much as possible.
>
> With the AudioConverter C API I could ask for a hardware codec via
> AudioConverterNewSpecific + kAppleHardwareAudioCodecManufacturer, but as of
> lately AVAudioEngine seems to be Apple's choice of audio API, so I would
> prefer to use that instead of the C API...
>
> Is there any information on whether AVAudioConverter would offload audio
> conversion to the hardware decoder or not?
>
> Best regards,
> Tamás Zahola
> _______________________________________________
> Do not post admin requests to the list. They will be ignored.
> Coreaudio-api mailing list (email@hidden)
> Help/Unsubscribe/Update your Subscription:
>
> This email sent to email@hidden
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden