This is a fully automated change. The linter will fail because the
extra indentation caused line-length errors. These won't be fixed
automatically. They are fixed in a follow-up to make this one fully
automated.
Change-Id: I4d8cf9c998985add2bcd24a81c8d65495668c4f3
Instead of triggering src= based on 'video/mp4' MIME types, ask the
browser what it can support using video.canPlayType().
Querying canPlayType() also allows us to detect src= support for
native HLS in Safari.
The original version of this change also added a complete fallback
system to detect MIME types based on common file extensions and
fetch MIME types via HEAD request when necessary, but the load graph
system does not yet allow us to make async decisions about destination
node. So this async MIME detection is commented out for now.
Closes#816 (src= single file playback)
Issue #997 (native HLS in Safari)
Change-Id: If1930ca4fd5710481a925d63fb312d9a5b15fec8
Now iOS is supported for HLS through src=, so isBrowserSupported
needs to reflect that. This makes MediaSource optional for any
browser with src= playback of HLS.
This also fixes probeSupport() to reflect the capabilities of non-MSE
platforms such as iOS, which is critical for our demo app to be able
to show the correct set of playable assets.
Issue #997Closes#1857
Change-Id: Ic6e18587db90fff2b097a2038c16cc928e2b9438
This CL creates the "loaded with src=" node and its initial
implementation. Adding this node required some changed to the routing
logic as a new destination was created.
We will use src= when given mp4 content or media source is unavailable.
We detect mp4 content via the mimeType in |load| and/or the file
extension. When media source is not available on a platform, we fall
back to using src=. To do this, we check if media source is available
whenever |load| is called, and will route to the src= branch if media
source is not found.
To avoid pre-initializing media source (when it is not available) we
modify the |initializeMediaSource| flag in |attach| and |unload| when
media source is not available.
Doing this showed that we had inconsistent behaviour between |attach|
and |unload|. |attach| would default to initializing media source
whereas |unload| would not. This has been fixed.
Issue #816
Issue #997
Change-Id: I00599832b49c9079e273e65a4b827fee736479cc
We have a utility to test what platform we are running on. It looks
like the chromecast tests were not making use of it.
Change-Id: I0eddbf1fe1aa2c1707947a3c268672a3808ec4dc
To make it easier to know where we are check what platform something is
(normally a sign of a work-around), this change isolates the logic to
make the check into functions.
Now looking for uses of |shaka.util.Platform| should show when we are
using platform-specific logic.
Change-Id: Ief49837c503e951f7138ec08a83355fe1c46db88
Jacob Trimble
Joey Parrish
Aaron Vaage
Álvaro Velad Galván