- From: Glenn Adams <glenn@skynav.com>
- Date: Fri, 1 Feb 2013 20:27:39 -0700
- To: robert@ocallahan.org
- Cc: "Timothy B. Terriberry" <tterriberry@mozilla.com>, public-html-admin@w3.org
- Message-ID: <CACQ=j+e6zReO-2GYnavmgh9yfZV7s3UjjVuAF2QuRu5XTqaORQ@mail.gmail.com>
On Tue, Jan 29, 2013 at 4:55 PM, Robert O'Callahan <robert@ocallahan.org>wrote: > On Wed, Jan 30, 2013 at 12:29 PM, Glenn Adams <glenn@skynav.com> wrote: > >> Have the authors of HTMLVideoElement even tried to document any of the >> black boxes known as video decoders? No they haven't. They didn't for a >> good reason. > > > We didn't need to, because the media formats people were using were > already well documented/standardized. For media formats, that information > is all you need for an iinteroperable implementation; there is no need to > integrate a particular piece of code or obtain secret keys. None of this is > currently true for CDMs. > > When are folks going to stop standing on this red herring about plug-ins? >> There are dozens of black box APIs in use in the OWP specifications and >> more are being introduced every day it seems. For example, one of the >> opponents of EME in this this thread whom you quote (roc), specifies the >> use of a media stream processor in [1], obtained via >> MediaStream.createProcessor(), which is no different than EME in terms of >> its implied need of either a plug-in or an extensible architectural >> component. > > > a) That proposal never even made it to first draft. Your link just points > to a snapshot of work-in-progress. > Could you clarify this? It looks like the proposal ended up as a published Working Group NOTE [1]. [1] http://www.w3.org/TR/streamproc/ > b) My intent was that all built-in stream processors would be properly > specified. > c) Using a string there was a mistake that I would have rectified if the > proposal had progressed. I made my position on this quite clear a while > ago: http://robert.ocallahan.org/2012/05/canvas-getcontext-mistake.html, > especially the last paragraph. >
Received on Saturday, 2 February 2013 03:28:28 UTC