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711 Commits

Author SHA1 Message Date
Ehsan Akhgari
422eb58946 Bug 849230 - Limit the range of sample rates accepted by AudioContext.createBuffer according to the spec; r=padenot 2013-03-08 12:29:00 -05:00
Ehsan Akhgari
365a8ed207 Bug 848651 - Part 2: Log an error to the Web Console if we run out of memory while trying to resample an AudioBuffer for playback; r=padenot 2013-03-08 11:49:56 -05:00
Ehsan Akhgari
7932939ef7 Bug 848651 - Part 1: Implement resampling of audio buffers to be able to play back buffers with a different sample rate than the AudioContext; r=padenot 2013-03-07 18:14:46 -05:00
Ehsan Akhgari
f1162f8a7e Bug 846329 - Fix decodeAudioData to decode all channels and not only the first one; r=padenot 2013-03-04 21:27:13 -05:00
Thomas Zimmermann
a827f88509 Bug 834172 - Remove GStreamer flags from webaudio Makefile. r=cpearce 
With the move of all codec-specific code to DecoderTraits, there is no
need to pass compiler flags for GStreamer when building the webaudio
library. This patch updates the Makefile template accordingly.
 2013-03-05 09:56:35 -05:00
Thomas Zimmermann
d765f43ada Bug 834172 - Implement CreateReader in DecoderTraits. r=cpearce 
MediaDecoderReaders are now created from within DecoderTraits. The
codec-specific code has been removed from class MediaDecodeTask.
 2013-03-05 09:56:35 -05:00
Ehsan Akhgari
709fd4d1d0 Bug 836076 - Part 6: Hook up GainNode to the MediaStreams back-end to enable controlling the volume of the audio being played back; r=roc 2013-01-29 18:37:51 -05:00
Ehsan Akhgari
96675faa14 Bug 836076 - Part 5: Provide an API for converting event times to tick values; r=roc 2013-03-01 17:06:03 -05:00
Ehsan Akhgari
766db4d452 Bug 845960 - Fix a crash resulted from a missing nullcheck for the optional failure callback of decodeAudioData; r=bzbarsky 2013-03-04 23:04:51 -05:00
Ryan VanderMeulen
b083e97964 Backed out 5 changesets (bug 834172) for Android build bustage. 2013-03-04 11:17:36 -05:00
Thomas Zimmermann
eb41d232f1 Bug 834172 - Remove GStreamer flags from webaudio Makefile. r=cpearce 
With the move of all codec-specific code to DecoderTraits, there is no
need to pass compiler flags for GStreamer when building the webaudio
library. This patch updates the Makefile template accordingly.
 2013-03-04 10:24:45 -05:00
Thomas Zimmermann
d496d84db9 Bug 834172 - Implement CreateReader in DecoderTraits. r=cpearce 
MediaDecoderReaders are now created from within DecoderTraits. The
codec-specific code has been removed from class MediaDecodeTask.
 2013-03-04 10:24:45 -05:00
Ehsan Akhgari
9fdf2c4139 Bug 838065 - Re-enable the decodeAudioData tests; r=roc 2013-02-27 16:59:46 -05:00
Gregory Szorc
f0b7e3972c Merge mozilla-central into build-system 
There were merges in configure.in and some Makefile.in. None had any
conflicts. I spot verified the Makefile.in changes and confirmed that
the changes did not touch any DIRS* variables.
 2013-02-27 10:03:52 -08:00
Gregory Szorc
aa0fed2e03 Bug 784841 - Part 18g: Convert /content; r=glandium 2013-02-25 12:47:19 -08:00
Bobby Holley
d1a3436036 Bug 834732 - Audit callers of GetNativeContext and use AutoPushJSContext where appropriate. r=mrbkap 2013-02-26 11:04:13 -08:00
Ehsan Akhgari
de96c8d8a2 Bug 836072 - Validate the arguments to AudioParam.exponentialRampToValueAtTime() correctly; r=roc 
--HG--
extra : rebase_source : 4da10bc054e2d978b3639a537bd46b2614586647
 2013-01-29 18:30:22 -05:00
Chris Pearce
45033dda72 Bug 839031 - Store the Content-Type/MIME-Type on MediaResource. r=padenot 2013-02-15 14:10:58 +13:00
Andrew McCreight
8fb2f37eed Bug 839753 - Fix up CC implementation for AudioDestinationNode. r=smaug 2013-02-12 08:42:59 -08:00
Honza Bambas
0d7005df64 Bug 839175 - missing using namespace dom in MediaBufferDecoder.cpp, r=roc 2013-02-11 22:56:57 +01:00
Phil Ringnalda
01a3e2e409 Back out 6a5dcf166f09 (bug 836072) for build bustage 
CLOSED TREE
 2013-02-07 21:35:08 -08:00
Ehsan Akhgari
0bde2b2244 Bug 836072 - Validate the arguments to AudioParam.exponentialRampToValueAtTime() correctly; r=roc 2013-01-29 18:30:22 -05:00
John Schoenick
bb3a613b83 Bug 837427 - Include gstreamer cflags in content/media/webaudio; r=ehsan 2013-02-05 13:34:19 -05:00
Ehsan Akhgari
f39e83f1de Bug 836076 - Part 3: Make AudioParams call back into their owning node when they're modified; r=roc 
We need this in order to update the MediaStreamGraph thread when an
AudioParam changes.  This enables each AudioParam to be registered with
a callback from its owner node, so that the owner node can have custom
processing code for each AudioParam's mutation.
 2013-01-28 18:59:29 -05:00
Ehsan Akhgari
332078a8e8 Bug 836076 - Part 2: Make it possible to send AudioEventTimeline objects as commands to the MSG thread; r=roc 2013-01-28 17:42:27 -05:00
Ehsan Akhgari
b25088eff4 Bug 836076 - Part 1: Move AudioEventTimeline.h to content/media; r=roc 
--HG--
rename : content/media/webaudio/AudioEventTimeline.h => content/media/AudioEventTimeline.h
 2013-01-28 17:21:43 -05:00
Ehsan Akhgari
1bf3a44ce2 Bug 804387. Part 11: Fix testcase to expect correct sample rate. r=roc 
--HG--
extra : rebase_source : aabab48ccaa6cbfacc2d22a425574d6e5b4109ee
 2013-01-25 16:44:28 -05:00
Ehsan Akhgari
c9672d8e62 Bug 804387. Part 10: Add a mechanism for ensuring that we don't attempt to allocate an input port if the input node is not hooked up to MSG yet. r=roc 
--HG--
extra : rebase_source : dc3a202cbb94c266f6df4b0c1b5247522fc76658
 2013-01-25 16:39:51 -05:00
Robert O'Callahan
088271f880 Bug 804387. Part 9: Update WebAudio implementation to integrate with AudioNodeStream. r=ehsan 
This is a mega-patch that was too hard to disentangle. Here's what it does:
-- Create infrastructure around AudioNode::UpdateOutputEnded to detect
when a node can no longer produce any output. When that becomes true,
disconnect it from the AudioNode graph.
-- Have AudioNode implement JSBindingFinalized to use as input in
UpdateOutputEnded.
-- Give every AudioNode a MediaStream, and give every connection
a MediaInputPort.
-- Actually play the audio that reaches the AudioContext's destination node.
-- Force AudioContext to use the audio sample rate defined by MediaStreamGraph.
-- Fix AudioBufferSourceNode's start and stop methods to possibly throw and
take default 'when' parameters.
-- Create an AudioNodeStream for AudioBufferSourceNode and give it a
AudioBufferSourceNodeEngine that does what's needed. Set parameters for
this engine in the start() and stop() methods.
-- Create AudioBuffer::GetThreadSharedChannelsForRate, which is responsible
for stealing the contents of any JS array buffers, and bundling them up
into a thread-shared read-only buffer object which can be used as
part of an AudioChunk. This method will also be responsible for
resampling and caching as necessary.

--HG--
rename : content/media/MediaStreamGraph.cpp => content/media/MediaStreamGraphImpl.h
extra : rebase_source : 9fa0ec0efa304acd6513e427103d6339c78efa53
 2013-02-05 12:07:25 +13:00
Robert O'Callahan
945784894e Bug 804387. Part 7.5: Make Web Audio tests context-rate-independent (disabling some decodeAudioData tests). r=ehsan 
--HG--
extra : rebase_source : c625c50a08da1871e79851c2a824b0e3ea170eba
 2013-02-05 10:57:36 +13:00
Robert O'Callahan
7654ac0348 Bug 804387. Part 7.2: Let BiquadFilterNode use the actual context sample rate. r=ehsan 
--HG--
rename : content/media/MediaStreamGraph.cpp => content/media/MediaStreamGraphImpl.h
extra : rebase_source : 3d50af2ff2dff9fa047d59d0f3c815dec5cc686c
 2013-02-05 10:55:50 +13:00
Ehsan Akhgari
631b308649 Backed out 14 changesets (bug 804387) because of Android M2 crashes 
Backed out changeset 80e8530f06ea (bug 804387)
Backed out changeset 3de2271ad47f (bug 804387)
Backed out changeset 00f86870931c (bug 804837)
Backed out changeset 0e3f20927c50 (bug 804387)
Backed out changeset e6ef90038007 (bug 804387)
Backed out changeset 0ad6f67a95f9 (bug 804387)
Backed out changeset d0772aba503c (bug 804387)
Backed out changeset 5477b87ff03e (bug 804387)
Backed out changeset 1d7ec5adc49f (bug 804387)
Backed out changeset 11f4d740cd6c (bug 804387)
Backed out changeset e6254d8997ab (bug 804387)
Backed out changeset 372322f3264d (bug 804387)
Backed out changeset 53d5ed687612 (bug 804387)
Backed out changeset 000b88ac40a7 (bug 804387)
 2013-02-05 01:29:28 -05:00
Ehsan Akhgari
748ef8700c Backed out 3 changesets (bug 836076) becasue bug 804387 is getting backed out 
Backed out changeset d567b1bb34ad (bug 836076)
Backed out changeset 51f7c9e31f9a (bug 836076)
Backed out changeset 901c735274bc (bug 836076)

--HG--
rename : content/media/AudioEventTimeline.h => content/media/webaudio/AudioEventTimeline.h
 2013-02-05 01:28:38 -05:00
Ehsan Akhgari
ded3e498cd Bug 836076 - Part 3: Make AudioParams call back into their owning node when they're modified; r=roc 
We need this in order to update the MediaStreamGraph thread when an
AudioParam changes.  This enables each AudioParam to be registered with
a callback from its owner node, so that the owner node can have custom
processing code for each AudioParam's mutation.
 2013-01-28 18:59:29 -05:00
Ehsan Akhgari
3b924bf73e Bug 836076 - Part 2: Make it possible to send AudioEventTimeline objects as commands to the MSG thread; r=roc 2013-01-28 17:42:27 -05:00
Ehsan Akhgari
2b60abd278 Bug 836076 - Part 1: Move AudioEventTimeline.h to content/media; r=roc 
--HG--
rename : content/media/webaudio/AudioEventTimeline.h => content/media/AudioEventTimeline.h
 2013-01-28 17:21:43 -05:00
Ehsan Akhgari
52b9fcea54 Bug 804387. Part 11: Fix testcase to expect correct sample rate. r=roc 2013-01-25 16:44:28 -05:00
Ehsan Akhgari
979dd3370b Bug 804387. Part 10: Add a mechanism for ensuring that we don't attempt to allocate an input port if the input node is not hooked up to MSG yet. r=roc 2013-01-25 16:39:51 -05:00
Robert O'Callahan
45c5e4a1ad Bug 804837. Part 9: Update WebAudio implementation to integrate with AudioNodeStream. r=ehsan 
This is a mega-patch that was too hard to disentangle. Here's what it does:
-- Create infrastructure around AudioNode::UpdateOutputEnded to detect
when a node can no longer produce any output. When that becomes true,
disconnect it from the AudioNode graph.
-- Have AudioNode implement JSBindingFinalized to use as input in
UpdateOutputEnded.
-- Give every AudioNode a MediaStream, and give every connection
a MediaInputPort.
-- Actually play the audio that reaches the AudioContext's destination node.
-- Force AudioContext to use the audio sample rate defined by MediaStreamGraph.
-- Fix AudioBufferSourceNode's start and stop methods to possibly throw and
take default 'when' parameters.
-- Create an AudioNodeStream for AudioBufferSourceNode and give it a
AudioBufferSourceNodeEngine that does what's needed. Set parameters for
this engine in the start() and stop() methods.
-- Create AudioBuffer::GetThreadSharedChannelsForRate, which is responsible
for stealing the contents of any JS array buffers, and bundling them up
into a thread-shared read-only buffer object which can be used as
part of an AudioChunk. This method will also be responsible for
resampling and caching as necessary.
 2013-02-05 12:07:25 +13:00
Robert O'Callahan
6cc145cc76 Bug 804387. Part 7.5: Make Web Audio tests context-rate-independent (disabling some decodeAudioData tests). r=ehsan 2013-02-05 10:57:36 +13:00
Robert O'Callahan
110a477f0e Bug 804387. Part 7.2: Let BiquadFilterNode use the actual context sample rate. r=ehsan 2013-02-05 10:55:50 +13:00
Ehsan Akhgari
15a672004e Export MediaBufferDecoder.h, no bug 2013-02-04 13:16:57 -05:00
Matthew Gregan
807e9f0e6e Bug 835075 - Modify the mochitest. r=padenot 2013-02-04 14:08:47 +01:00
Ehsan Akhgari
b3f344575f Bug 792263 follow-up: Use class instead of struct to satisfy pesky compiler warnings (or rather, errors) 
--HG--
extra : rebase_source : 900df4204ac807bb9d8e35d2837971905ecde151
 2013-02-01 18:11:25 -05:00
Ehsan Akhgari
1090ae9f96 Bug 792263 - Implement decodeAudioData; r=bzbarsky,cpearce,padenot 2013-02-01 17:13:23 -05:00
Jeff Walden
582b2e961d Bug 835648 - Move typed enum support to a new header. r=Ms2ger 2013-01-28 16:33:17 -08:00
Ryan VanderMeulen
18cfd86d7e Backed out changeset 3eb633a97c1f (bug 835648) for suspected Windows orange on a CLOSED TREE. 2013-01-29 19:01:45 -05:00
Jeff Walden
129a025dee Bug 835648 - Move typed enum support to a new header. r=Ms2ger 
--HG--
extra : rebase_source : 8c912fba889c1c5435e3619714071502fbfb30a3
 2013-01-28 16:33:17 -08:00
Robert O'Callahan
f00979ce1a Bug 832788. Part 3: AudioListener DopplerFactor/SpeedOfSound should take float per WebIDL. r=ehsan 
--HG--
extra : rebase_source : d435b1678b09075cecf75e8da64364ec62964d00
 2013-01-29 14:40:59 +13:00
Robert O'Callahan
0c85c828e0 Bug 832788. Part 2: AudioEventTimeline::IsValid needs to accept double. r=ehsan 
--HG--
extra : rebase_source : 74c278d121419448b264ec3be4b8717bd99e15d1
 2013-01-29 14:40:26 +13:00
Ehsan Akhgari
ed449ffe07 Bug 834929 - Part 3: Squeeze two members of Event into a union to reduce its size; r=roc 2013-01-28 15:40:12 -05:00
Ehsan Akhgari
8a4ca2d6ca Bug 834929 - Part 2: Remove FloatArrayWrapper and just copy the curve array when needed; r=roc 2013-01-25 16:46:44 -05:00
Ehsan Akhgari
05c142ab9f Bug 834929 - Part 1: Store the default/min/max values on the AudioParam itself; r=roc 2013-01-25 14:26:31 -05:00
Peter Van der Beken
b9d2ae906f Fix for bug 816088 (webIDL bindings try to extract nsISupports from the global object in static properties in workers). r=bz. 
--HG--
extra : rebase_source : 5668d9e01bff0fe7831d98018428856e5940a620
 2012-12-03 17:07:49 +01:00
Ed Morley
bc0702d0d7 Backout f3c145bd1dd2 & 5075690572a9 for OS X startup failures 2013-01-28 11:08:21 +00:00
Peter Van der Beken
b46afdef94 Fix for bug 816088 (webIDL bindings try to extract nsISupports from the global object in static properties in workers). r=bz. 
--HG--
extra : rebase_source : 68e5630591f6209e2af9c5cd2321fed8edd3de24
 2012-12-03 17:07:49 +01:00
Ehsan Akhgari
19fa75a45d Bug 834869 - AudioBuffer's Unlink method should drop js objects; r=mccr8 
--HG--
extra : rebase_source : 3ee8bc593cdffff135a7094eacee7c5d34c70848
 2013-01-25 16:21:22 -05:00
Robert O'Callahan
fc44cd635c Bug 804837. Part 0: Rework the connection and input/output port logic for Web Audio nodes; r=ehsan 
Here's what this patch does:
-- Makes AudioNodes mostly not use nsWrapperCache. AudioDestinationNode
still does.
-- Rename MaxNumberOfInputs/Outputs to NumberOfInputs/Outputs, and have them
default to 1 in AudioNode.
-- Allow any number of nodes to be connected to any given input/output port.
 2013-01-23 19:50:18 -05:00
Ehsan Akhgari
16e89b722a Bug 833631 - Unprefix mozAudioContext; r=roc 
--HG--
extra : rebase_source : 3c477a97ea842a806f6fad6f5c3a81d6e50b27c3
 2013-01-22 20:12:21 -05:00
Steve Fink
57a2c2471b Bug 828753 - jsid rooting, mostly in jsinfer.*. Also switch JSObject from struct to class. r=terrence 2012-12-31 12:40:21 -08:00
Steve Fink
380ecf9335 Backed out changeset fce4e0f8a553 (bug 828753) for breaking windows warnings-as-errors (stop adding JSObject forward decls, please!) 2013-01-18 13:20:21 -08:00
Steve Fink
01f8a5b4d8 Bug 828753 - jsid rooting, mostly in jsinfer.*. Also switch JSObject from struct to class. r=terrence 
--HG--
extra : rebase_source : c8806b27677594925ad0e6b54c47af5cf17e1153
 2012-12-31 12:40:21 -08:00
Trevor Saunders
9f0ad48b28 bug 822289 - remove NS_IMPL_CYCLE_COLLECTION_CLASS and friends r=mccr8 2013-01-12 07:40:33 -05:00
Ehsan Akhgari
3c00b9a104 Bug 827541 follow-up: Make sure that the test case actually instantiates an AudioContext object the first time, as opposed to just access the constructor function through a property access 2013-01-15 01:15:25 -05:00
Andrew McCreight
e8316cb0be Bug 827541 - Traverse/Unlink nsGlobalWindow::mAudioContexts. r=ehsan 2013-01-14 15:22:00 -08:00
Masatoshi Kimura
b5e27745c8 Bug 824247 - Part 3: Disable FAIL_ON_WARNINGS on not-yet-warning-free directories on MSVC. r=ted 2013-01-03 00:56:38 +09:00
Ehsan Akhgari
f2c331d256 Bug 816828 - Implement AudioContext.sampleRate; r=bzbarsky 2012-11-29 22:31:39 -05:00
Ehsan Akhgari
88689f2f34 Merge mozilla-central into mozilla-inbound 2012-11-28 09:43:30 -05:00
Olli Pettay
1e72329799 Bug 811206, Fix JSHolder drop handling, part 3 (fixes), r=mccr8,khuey 
--HG--
extra : rebase_source : 7b2726d2aa7f5764a3c4cb750e5a735728069687
 2012-11-28 03:37:57 +02:00
Ehsan Akhgari
8ed79688df Bug 814789 - Tie the life-time of the AudioContext to the life-time of the document owning it; r=bzbarsky 2012-11-23 18:33:41 -05:00
Daniel Holbert
cf65547a8e Bug 815450: Add "u" suffix to numeric literals in TestAudioEventTimeline.cpp, to fix sign-compare build warnings. r=ehsan 2012-11-26 20:34:16 -08:00
Daniel Holbert
b6dbce0c4e Backed out changeset 704c91d3e7fa (Bug 814789) because of mac build-bustage 2012-11-26 20:34:10 -08:00
Ehsan Akhgari
993cf8162c Bug 814789 - Tie the life-time of the AudioContext to the life-time of the document owning it; r=bzbarsky 2012-11-23 18:33:41 -05:00
Andrew McCreight
28e0b1694e Bug 814453 - Eliminate NS_IMPL_CYCLE_COLLECTION_UNLINK_NATIVE_0 and NS_IMPL_CYCLE_COLLECTION_TRACE_NATIVE_BEGIN. r=smaug 2012-11-23 11:27:06 -08:00
Benoit Jacob
ec39e2a150 Bug 814444 - Remove now-useless TRAVERSE_NATIVE_BEGIN and UNLINK_BEGIN_NATIVE macros - r=mccr8 2012-11-22 12:15:38 -05:00
Andrew McCreight
890cc3b945 Bug 815454 - Clean up Traverse/Unlink of web audio. r=smaug 2012-11-27 15:08:22 -08:00
Andrew McCreight
312e1c18f0 Bug 814752 - Make NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER work for native CC classes. r=smaug,ehsan 2012-11-27 15:08:22 -08:00
Boris Zbarsky
67bc51cf16 Bug 767933 part 4. Make 'float' and 'double' types throw on non-finite values. r=khuey,ehsan,bas 2012-11-27 15:32:05 -05:00
Ehsan Akhgari
d1434706e8 Bug 813269 - Use double to represent time in Web Audio; r=bzbarsky 2012-11-19 15:52:29 -05:00
Ehsan Akhgari
8dc074cef8 Bug 812390 - Protect against NaN in AudioContext.createDelay; r=bzbarsky 2012-11-15 17:48:04 -08:00
Benoit Jacob
a1d7e0f511 Bug 807437 - Eliminate redundant Traverse/Unlink CC macros - part 1: automatic changes - r=mccr8 2012-11-15 02:32:40 -05:00
Benoit Jacob
ee1217da86 Bug 806279 - CC macros refactoring: part 3: fold the TRAVERSE_NATIVE and AMBIGUOUS cases - r=mccr8,smaug 2012-11-15 02:32:39 -05:00
David Zbarsky
bfca907d39 No bug, fix struct/class mismatch warnings 2012-11-14 21:38:26 -05:00
Ehsan Akhgari
bb1d6972af Bug 811864 - Remove PannerNode.coneGain/distanceGain; r=bzbarsky 2012-11-14 13:03:24 -08:00
Ehsan Akhgari
d6aa3be16d Bug 811555 - Make AudioContext.createDelay not accept arguments greater than or equal to 3; r=bzbarsky 
--HG--
extra : rebase_source : 5ad2006acb9c27ba7f94c0d1858a19d71cc663c4
 2012-11-13 16:46:25 -08:00
Ehsan Akhgari
5c3198f30a Bug 809882 - Disallow non-positive arguments to AudioContext.createDelay; r=bzbarsky 2012-11-08 13:17:22 -05:00
Ehsan Akhgari
5114440464 Add the missing file for the test in bug 809654 2012-11-08 09:33:12 -05:00
Ehsan Akhgari
19a5f2cb0b Bug 809654 - Implement BiquadFilterNode; r=bzbarsky 2012-11-07 20:59:14 -05:00
Ehsan Akhgari
8426704b9f Bug 809271 - Implement DynamicsCompressorNode; r=bzbarsky 2012-11-06 20:01:11 -05:00
Ehsan Akhgari
5a4f074522 Bug 808876 - Part 1: Implement PannerNode; r=bzbarsky 
--HG--
extra : rebase_source : a7b901dcc7758ff9c7a8917a956d0541187fea07
 2012-11-05 21:14:13 -05:00
Ehsan Akhgari
3bcb2b8761 Backed out changeset ecf0c2a7cb9f (bug 808876) for build bustage 2012-11-05 22:30:08 -05:00
Ehsan Akhgari
ad84bd3d7f Bug 808876 - Implement PannerNode; r=bzbarsky 2012-11-05 21:14:13 -05:00
Ehsan Akhgari
d537c98fbc Bug 808841 follow-up: Add ThreeDPoint.h 2012-11-05 21:34:31 -05:00
Ehsan Akhgari
448c1c4497 Bug 808841 - Implement AudioContext.listener; r=bzbarsky 2012-11-05 19:26:03 -05:00
Ehsan Akhgari
972faa6f3c Bug 808374 - Balance holding and dropping the JS object references for AudioBuffers initialized with 0 channels; r=mmcr8 2012-11-05 13:49:35 -05:00
Ehsan Akhgari
41f9f14161 Bug 807533 - Implement DelayNode; r=bzbarsky 
--HG--
extra : rebase_source : 36bb70c9f4b9c86fc1564447a34153d92fe7f347
 2012-10-31 20:26:03 -04:00
Ehsan Akhgari
8ba6137c34 Bug 807526 - Implement GainNode; r=bzbarsky 2012-10-31 15:09:32 -04:00
Ehsan Akhgari
205efbc82f Bug 807171 - Implement AudioParam.cancelScheduledValues; r=bzbarsky 2012-10-30 20:12:19 -04:00
Nathan Froyd
eb508945a4 Bug 807329 - fix AudioEventTimeline.h for compilers that don't support enum classes; r=ehsan 2012-10-31 11:58:42 -04:00
Ehsan Akhgari
a60888e51d Use #include guards in the web audio code, no bug 2012-10-30 17:39:38 -04:00
Ehsan Akhgari
451773ee5b Bug 803392 - Initial implementation of AudioParam; r=bzbarsky 
This patch implements most of the semantics of AudioParam in a
templatized base class called AudioEventTimeline.  This is done in order
to make it possible to test this code from C++ without the need of
linking to libxul.  Basically we take everything that could depend on
libxul or is not suitable for a genertic implementation and put it in a
traits like type as a template argument.  Then the test creates mock
objects that conform to the argument interfaces, and tests the logic of
AudioEventTimeline.
 2012-10-16 21:19:06 -04:00
Peter Van der Beken
e737736f98 Fix for bug 799465 (Add complete support for non-nsISupports objects in new DOM bindings) - remove nsISupports from AudioContext. r=ehsan. 
--HG--
extra : rebase_source : f37b849c020bd9e4bc72e16df71a0241fafb0829
 2012-10-09 20:50:26 +02:00
Ehsan Akhgari
482a4e003a Bug 797150 - Rename AudioBufferSourceNode's noteOn and noteOff to start/stop; r=bzbarsky 2012-10-02 18:15:33 -04:00
Ehsan Akhgari
707fdff5de Bug 792649 - Make the simplest of Web Audio tests work without audio playback for now; r=bzbarsky 2012-09-24 23:31:58 -04:00
Ehsan Akhgari
312412d741 Bug 793294 follow-up: Hold on to JS objects early in AudioBuffer::InitializeBuffers 2012-09-26 11:52:01 -04:00
Ehsan Akhgari
697bec41a5 Bug 793294 - Implement AudioBuffer; r=bzbarsky,smaug 
This is the full implementation of the AudioBuffer object.  There are
two ways to create these objects from an audio context and this patch
implements only one of them.

The construction of the AudioBuffer object is a two step process: the
object should be created with operator new first, and then
InitializeBuffers should be called on it.  InitializeBuffers is
fallible, because it uses the JS API to create the underlying typed
arrays, but that's fine, since the length of the buffers comes from web
content, and we don't want to use infallible allocations for those
anyways.

We hold on to the JS objects from the C++ implementation, and trace
through all of those objects, so that a GC does not kill those object
without us knowing.

The buffer should be possible to manipulate from both C++ and JS, and
the C++ object probably needs to support a set of methods for the C++
callers at some point.
 2012-09-25 17:58:50 -04:00
Ehsan Akhgari
0a35cb68cb Bug 792646 - Implement the skeleton of Web Audio source and destination nodes; r=bzbarsky 
This is the bare minimum that one needs in order to get those interfaces
implemented.  The work to make the simplest of Web Audio test cases
actually pass will be done in bug 792649.
 2012-09-21 11:33:03 -04:00
Ehsan Akhgari
bc04fdf9fc Backout changeset 7d0776416955 (bug 792646) because of leaks 2012-09-20 19:47:07 -04:00
Ehsan Akhgari
a26464712e Bug 792646 - Implement the skeleton of Web Audio source and destination nodes; r=bzbarsky 
This is the bare minimum that one needs in order to get those interfaces
implemented.  The work to make the simplest of Web Audio test cases
actually pass will be done in bug 792649.
 2012-09-20 18:05:38 -04:00
Ehsan Akhgari
06ee07ffb8 Bug 788310 - Hide mozAudioContext behind a pref; r=bzbarsky 2012-09-07 18:13:26 -04:00
Ehsan Akhgari
d0afe916e7 Bug 775302 - Stub out the implementation of mozAudioContext; r=bzbarsky,khuey 2012-08-31 16:59:37 -04:00