Commit graph

22 commits

Author SHA1 Message Date
Jelle Raaijmakers
2a98f2a12d LibWeb: Implement AudioListener
This exposes BaseAudioContext.listener, which is a container for
parameters related to the configuration of an actual "listener" in 3D
space.
2024-10-18 09:39:04 +02:00
Jelle Raaijmakers
2df3488840 LibWeb: Implement pending promises in BaseAudioContext
Move the pending promises list from AudioContext to BaseAudioContext and
deal with all remaining FIXMEs.
2024-10-17 08:48:14 -04:00
Jelle Raaijmakers
14b2e5849d LibWeb: Add barebones BaseAudioContext.decodeAudioData()
Implement just enough steps to get https://zty.pe/ working! :^)
2024-10-15 10:02:15 +02:00
Jelle Raaijmakers
7b76438d57 LibWeb: Accept JS::HeapFunction when queuing a media element task
This opens up the possibility of easier memory management in future
changes.
2024-10-15 10:02:15 +02:00
Jelle Raaijmakers
177e5210e0 LibWeb: Move 'queue a media element task' to BaseAudioContext
We need these steps to be available for the yet to be implemented
`BaseAudioContext.decodeAudioData()`.
2024-10-15 10:02:15 +02:00
Andreas Kling
175f3febb8 LibWeb: Make DOMException take error message as a String
There was no need to use FlyString for error messages, and it just
caused a bunch of churn since these strings typically only existed
during the lifetime of the error.
2024-10-12 21:14:18 +02:00
bbb651
779e3072f9 WebAudio: Stub AudioDestinationContext
And expose it through `BaseAudioContext::destination`
2024-07-28 21:41:15 +02:00
Shannon Booth
a51095f705 WebAudio: Add stub for AudioDestinationNode.destination
This is called by https://athenacrisis.com/ and passed through to
AudioNode.connect, which expects an AudioNode.

Implement this function enough so that we return an AudioNode so that
AudioNode.connect does not throw a TypeError.
2024-07-24 11:14:46 +02:00
bbb651
64663d53fa WebAudio: Stub BiquadFilterNode 2024-07-23 09:02:43 +02:00
bbb651
6672fb4b47 WebAudio: Stub AudioBufferSourceNode 2024-07-23 09:02:43 +02:00
Shannon Booth
6466fca20a LibWeb: Implement BaseAudioContext.createGain 2024-05-28 08:06:09 +02:00
Shannon Booth
71ccd8ad25 LibWeb: Implement BaseAudioContext.createBuffer
This is a simple factory function which effectively just calls the
AudioBuffer constructor.
2024-05-26 07:49:49 +02:00
Shannon Booth
452ffa56dc LibWeb: Implement BaseAudioContext.createDynamicsCompressor 2024-05-14 13:45:43 -04:00
Shannon Booth
5f57596520 LibWeb: Pass through sample rate in OfflineAudioContext constructor
I can't actually spot in the spec where it explicitly says to pass this
through (unlike the AudioContext constructor) - but clearly this needs
to be passed through for an OfflineAudioContext to actually have a
sample rate!
2024-05-04 14:01:38 +02:00
Shannon Booth
1678f43c38 LibWeb: Implement BaseAudioContext.createOscillator
Which currently will always throw an exception as it is unimplemented
under the hood - but this gives all of the plumbing we need in order to
create a oscillator node as used in the reduced turnstyle testcase.
2024-05-02 07:49:23 +02:00
Shannon Booth
bad44f8fc9 LibWeb: Remove Bindings/Forward.h from LibWeb/Forward.h
This was resulting in a whole lot of rebuilding whenever a new IDL
interface was added.

Instead, just directly include the prototype in every C++ file which
needs it. While we only really need a forward declaration in each cpp
file; including the full prototype header (which itself only includes
LibJS/Object.h, which is already transitively brought in by
PlatformObject) - it seems like a small price to pay compared to what
feels like a full rebuild of LibWeb whenever a new IDL file is added.

Given all of these includes are only needed for the ::initialize
method, there is probably a smart way of avoiding this problem
altogether. I've considered both using some macro trickery or generating
these functions somehow instead.
2024-04-27 18:29:35 -04:00
Shannon Booth
5cb6d495bb LibWeb: Implement verification of 'nominal' audio options
The spec doesn't tell us the exact value to use, but a minumum & maximum
range of supported values. Just to be consistent with another browser,
we follow the values that firefox appears to support from testing the
interface on my machine.

This function will be used in the AudioBuffer constructor, but is
defined in the spec as part of BaseAudioContext.
2024-04-25 19:26:19 -04:00
Andreas Kling
c0d7f748ed LibWeb: Avoid FlyString lookups when setting IDL interface prototypes
This commit introduces a WEB_SET_PROTOTYPE_FOR_INTERFACE macro that
caches the interface name in a local static FlyString. This means that
we only pay for FlyString-from-literal lookup once per browser lifetime
instead of every time the interface is instantiated.
2024-03-16 16:35:54 +01:00
Shannon Booth
96af80acd1 LibWeb: Port Intrinsics from DeprecatedString 2023-11-28 17:15:27 -05:00
Andreas Kling
18c54d8d40 LibJS: Make Cell::initialize() return void
Stop worrying about tiny OOMs.

Work towards #20405
2023-08-08 07:39:11 +02:00
Daniel Adams
49e6414c58 LibWeb: Start filling out BaseAudioContext/AudioContext interfaces
- Fills out both IDLs and implements some basic attributes/methods.
- No actual audio processing yet though :^)
2023-06-28 05:22:51 +02:00
Luke Wilde
a5936864d9 LibWeb: Stub AudioContext constructor
This is enough to make Discord not throw up "Well this is awkward" on
login.
2023-05-22 06:07:05 +02:00