> On Jun 11, 2016, at 1:43 AM, Kyle Sluder <k...@ksluder.com> wrote: > > On Thu, Jun 9, 2016, at 08:03 PM, George Toledo wrote: >> I'm having a hard time finding documentation that covers this question... >> >> Does Quicklook play audio of a previewed file at the sample rate it was >> encoded at, or is it somehow doing a samplerate conversion on the fly? >> >> Hopefully this isn't considered off topic. Though it doesn't directly >> concern Obj-C/Cocoa code, I was looking for an answer in the Quicklook >> Programming guide, and couldn't find one. > > This is a highly specific question and is unlikely to be documented. I’m > curious why you’re interested. > > At the end of the day, the audio hardware operates at some particular > bitrate, so unless your source exactly matches the hardware sample rate > there’s likely to be a SRC in the audio pipleline *somewhere*. > > --Kyle Sluder I assumed the OP is interested to know whether listening to the playback in QuickLook is going to be a valid exercise for a pro audio person, versus opening the file in any particular application. It could certainly be a less onerous workflow for one to quickly review audio and choose a good take or a good mix. If QuickLook were coloring the audio differently than other software that would be a workflow to avoid. (and something to note to a customer!) Probably worth filing a radar or checking on the core audio list.
> >> >> Thanks, >> George Toledo >> _______________________________________________ >> >> Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) >> >> Please do not post admin requests or moderator comments to the list. >> Contact the moderators at cocoa-dev-admins(at)lists.apple.com >> >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/cocoa-dev/kyle%40ksluder.com >> >> This email sent to k...@ksluder.com > > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/dangerwillrobinsondanger%40gmail.com > > This email sent to dangerwillrobinsondan...@gmail.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
