Commit Graph

108 Commits

Author SHA1 Message Date
Mike Welsh cd94486f7e desktop: Fix stream audio from prematurely ending (fix #222) 2020-02-14 20:32:25 -08:00
Nathan Adams 4ad6ef8b83 core: Implemented Key.getCode() 2020-01-17 15:11:38 -08:00
Mike Welsh 170813ffbf audio: Assume little endian for PCM unknown endian sounds 2020-01-07 02:40:09 -08:00
Mike Welsh 4bf29f677f avm1: Implement Sound.duration
Add AudioBackend::get_sound_duration.
2020-01-03 17:11:00 -08:00
Mike Welsh d0142f1d67 audio: Add AudioBackend::stop_sound 2020-01-03 17:11:00 -08:00
Nathan Adams 9000451d58 core: Implemented Mouse.show() & Mouse.hide() 2019-12-22 14:33:46 -08:00
Nathan Adams eedc4bbe24 core: Added Input backend, currently unimplemented, for polling user input 2019-12-21 19:08:06 -08:00
Mike Welsh 1a1cdfa757 desktop: Allow audio creation to fail
Switch to NullAudioBackend if CpalAudioBackend fails to initialize.
(This happens on my laptop which doesn't have an audio device!)
2019-11-30 20:08:34 -08:00
Mike Welsh e3d0d9031d core: Handle empty JPEGTables tags (fix #116) 2019-11-11 17:08:08 -05:00
Mike Welsh b05745da01 audio: Fix uninit warnings in MP3 decoder in Rust 1.39 2019-11-11 14:06:41 -05:00
Mike Welsh 7d98c87a33 desktop: Implement event sound envelopes 2019-10-30 19:26:19 -07:00
Mike Welsh ab58c37feb core: Handle gaps between StreamSoundBlocks 2019-10-29 23:36:51 -07:00
Mike Welsh 1a7959b96d audio: Initial syncing of stream sound to MovieClip timeline 2019-10-29 23:36:51 -07:00
Mike Welsh 33c0bbd0ce desktop: Fix incorrect rendering of bitmaps w/ color transforms
The premultiplied alpha was not properly considered when there was
a color transform on a bitmap. Now the shader unmultiplies the
alpha before applying the color transform, and the remultiplies it.
2019-10-29 00:03:29 -07:00
Mike Welsh eaea6aaf20 audio: Fix audio for ADPCM stream sounds
When a stream sound uses ADPCM compression, the ADPCM header is
included in each SoundStreamBlock (as opposed to stream sounds
in the other formats). This header wasn't being parsed, resulting
in corrupted audio (see https://homestarrunner.com/main12.swf).
2019-10-28 02:51:46 -07:00
Mike Welsh c718a6c8cb core: Add more properties to ActionContext
ActionContext needs to be able to call goto, so it needs access
to most of UpdateContext.

TODO: Remove ActionContext, and only have UpdateContext?
2019-10-26 02:21:46 -07:00
Mike Welsh 4aec120ffb core: Add Bitmap display object
Converts the Bitmap character to a proper display object. This can
be instantiated directly in a PlaceObject tag in SWFv9 movies,
compared to the previous versions which indirectly references
bitmaps from Shape tags.
2019-10-11 16:33:58 -07:00
Mike Welsh af163d9183 core: Support start, stop, event sounds in audio backend
Event sounds on the timeline in Flash have a "sync" setting,
which allows them to stop other sounds or only play if the
sound is not already playing.
2019-09-27 13:50:03 -07:00
Mike Welsh 875f250b86 chore: cargo fmt for 1.38 2019-09-26 12:25:07 -07:00
Mike Welsh 8c2113bbdf chore: cargo fmt pcm.rs 2019-09-26 11:46:44 -07:00
Mike Welsh c2eb96eed0 core: Fix incorrect clamping in ADPCM decoder
Caused artifacts in ADPCM encoded audio.
2019-09-19 11:05:27 -07:00
Mike Welsh 547da84c9c core: Add stop_all_sounds to audio backend
Implemented in web and desktop.
2019-09-19 00:47:05 -07:00
Mike Welsh e052a70a5a desktop: Support looping and start/end points for event sounds
Renamed `AudioBackend::play_sound` to `start_sound`, and this
also takes a `SoundInfo` parameter with the event sound settings
from the SWF file.

Desktop now obeys the loop and start/end point settings. Envelopes
are still TODO.
2019-09-19 00:47:05 -07:00
Mike Welsh 9c8721c127 core: Drop rodio and use only cpal for audio backend
Drop the rodio dependency and directly use cpal for the audio
backend. Use the sample crate for audio mixing and resampling.
2019-09-19 00:47:05 -07:00
Mike Welsh 82c1116c42 chore: cargo fmt 2019-09-16 20:37:11 -07:00
David Wendt eb1b474528 Propagate AVM locals to `NavigationBackend`. 2019-09-16 20:04:30 -07:00
David Wendt 0f9db1744b Add a backend for controlling the enclosing web browser. 2019-09-16 20:04:30 -07:00
Mike Welsh 28f0ce3c83 Mask work 2019-09-09 20:42:08 -05:00
Mike Welsh 6a5c5ab1df chore: Add rustfmt.toml and rustfmt pass 2019-08-26 16:38:48 -07:00
Mike Welsh 324a410cb1 render: Properly render premultiplied alpha bitmaps 2019-08-22 15:24:50 -07:00
Mike Welsh 637588fae5 core: Store view matrix in player
Player is now in charge of scaling/cropping/translating the content
to fit the viewport size supplied by the frontend.

Added backend::render::Letterbox, which stores the margin sizes
for letter/pillarboxing.
2019-08-19 22:27:38 -07:00
Mike Welsh 4666d211a7 core: Add dyn to fix Rust 1.37 warnings
Omitting dyn on trait objects now emits a warning, so add missing
dyn where necessary.
2019-08-15 13:54:20 -07:00
Mike Welsh 4c6395bd83 core: Use latest git branch for jpeg-decoder
The current version of jpeg-decoder on crates.io (0.1.15) panics
when encountering a valid JPEG marker of length 2. Some SWF files
contained JPEGs with a COM segment of length 2. This is fixed
on the master branch of jpeg-decoder.
2019-08-14 23:19:10 -07:00
Mike Welsh 746b9d8518 core: Support for DefineBitsJPEG3/4
TODO: Pull out all JPEG decoding into core, remove jpeg-decoder
dependency from backend crates.
2019-08-12 16:44:49 -07:00
Mike Welsh a3998b657b core: Remove invalid JPEG data from DefineBitsJPEG
DefineBitsJPEG tags can have some extraneous bytes inside the
stream. Splice these out when decoding the JPEG.

TODO: Docs say this should only happen for SWF versions before 8?
2019-08-12 15:45:40 -07:00
Mike Welsh 23db688e6f core: Add DefineBitsLossless decoding function
Pulled out the code for decoding DefinieBitsLossless tags into
backend::render::define_bits_lossless_to_rgba. Switch to libflate
for zlib decoding.
2019-08-12 15:45:40 -07:00
Mike Welsh af2287a658 desktop: Add letterbox to viewport
Add getters to Player to allow access to the type Renderer.
Letter/pillarboxes added as window resized.
2019-08-10 10:18:32 -07:00
Mike Welsh 3edc3c3d3e web: Disable auto-play, add click-to-play 2019-08-09 14:50:20 -07:00
Mike Welsh e64e306137 Rework audio to allow for streaming decoding 2019-08-08 15:59:32 -07:00
Mike Welsh 725cdae6c5 Begin AVM1 cleanup 2019-08-08 15:58:45 -07:00
Mike Welsh ce5faefe1f Work 2019-08-08 15:57:10 -07:00
Mike Welsh 2a365288e8 Update to latest swf-rs 2019-06-17 02:59:32 -07:00
Mike Welsh af33b8538e desktop: Better event sounds 2019-05-09 17:43:53 -07:00
Mike Welsh efe3270ce0 web: Decode streams completely on preload (for now) 2019-05-09 12:43:26 -07:00
Mike Welsh 74743f327c core: Remove unused file 2019-05-09 12:43:03 -07:00
Mike Welsh cb6d96955d Remove debug spew 2019-05-07 09:52:22 -07:00
Mike Welsh 8262db3991 ADPCM decoder 2019-05-06 02:34:45 -07:00
Mike Welsh cf2091477d Support uncompressed event sounds 2019-05-05 22:04:35 -07:00
Mike Welsh 1a4734896d Event sounds and text on web 2019-05-05 15:55:27 -07:00
Mike Welsh 2480469c2c First pass of static text 2019-05-04 11:45:11 -07:00
Mike Welsh 884b7c915a Gradients on desktop 2019-05-02 22:09:25 -07:00
Mike Welsh 6e8082f01b Reorganized backend structure 2019-05-02 19:56:17 -07:00
Mike Welsh ae8df0486b Use a handle for the JS<->Rust Player object 2019-05-02 17:17:02 -07:00
Mike Welsh 5e88f43280 Color transforms 2019-05-01 09:55:54 -07:00
Mike Welsh ded41dffb0 work 2019-04-30 17:46:32 -07:00
Mike Welsh eb6c23d967 Work 2019-04-30 01:53:21 -07:00
Mike Welsh 663ad9f663 Work 2019-04-29 13:24:29 -07:00
Mike Welsh ee64cc77bc Reforactor 2019-04-27 23:08:59 -07:00