Commit Graph

180 Commits

Author SHA1 Message Date
Matthew Gregan
d6ea8c2c90 Bug 723860 - Early bail from reader's GetBuffered() if not yet initialized. r=doublec 2012-06-06 17:58:07 +12:00
Ms2ger
37be1fb791 Bug 760156 - Cleanup LOCAL_INCLUDES in content/media/; r=sicking
This patch makes it possible to include nsGenericHTMLElement.h without adding
to LOCAL_INCLUDES.
2012-06-06 09:40:02 +02:00
Timothy B. Terriberry
ac0bc073d7 Bug 752661 - Make ReadMetadata() fail when there are no active Ogg streams, r=kinetik 2012-06-02 06:29:44 -07:00
Andreas Gal
1518859a5b Bug 714408 Part 2 - Media plugin support for libstagefright - r=doublec
--HG--
extra : rebase_source : 308d1aab3cfffbb7ddeb0602a3991565603e6212
2012-06-01 12:54:23 +12:00
Timothy B. Terriberry
8cf0158bfc Bug 751219 - Support header gain in Opus files, r=kinetik 2012-05-31 11:13:17 -07:00
Timothy B. Terriberry
97a1c5f7c1 Bug 759612 - Update granule position accounting for Opus, r=kinetik 2012-05-31 11:13:17 -07:00
Timothy B. Terriberry
fac791cc69 Bug 759399 - Handle preroll correctly during an Opus seek, r=doublec 2012-05-31 11:13:17 -07:00
Timothy B. Terriberry
e4706b6f85 Bug 759490 - Use Opus streams when seeking in Ogg, if present, r=doublec 2012-05-31 11:13:11 -07:00
Ralph Giles
08ed5054b4 Bug 758833 - Track and trim opus preskip samples - r=doublec
We trim the initial few samples out of the opus decoder,
to give the output time to converge, and to correct for
the encoding delay. Encoders store the delay in the preskip
field of the Ogg encapsulation header.

The previous code to do this was a hack based on the granulepos
values and could fail on some inputs. Instead, keep a count
of how many samples we want to trip, and remove packet data
until that value matches the preskip value from the header.

The value is set to the preskip value from the header when
the decoder is initialized. We also need to do this after
seek. To do this we add a specialized nsOggReader::ResetDecode
method which takes a boolean argument, set to true when
we are seeking to the start of the stream. In that case,
the method resets the skip count.

There is still an issue after general seeks. The spec recommends
trimming a full 80 ms (3840 frames) to allow the decoder to fully
settle from the previous state. It's tricky to do this inside
nsOpusState because it doesn't know where it is in the stream.

Also add some debug output to track the decode behaviour.
2012-05-31 16:03:14 +12:00
Ralph Giles
ccedcedb77 Bug 757600 - Update the Opus version field parser. r=cpearce
On 2012 May 10, the Ogg encapsulation spec for Opus at
https://wiki.xiph.org/OggOpus bumped the version number
from zero to one. The one-byte field is also now notionally
split into major and minor subfields, with incompatible
changes signalled by the major field.

We update nsOpusState::DecodeHeader to parse the version
field separately from the stream identification and reject
any stream where the high four bits of the version field
is non-zero.

The opus-tools repo was updated 2012 May 22 to set with
version = 1. This commit enables playback of those files.
2012-05-22 20:21:46 -04:00
Gervase Markham
ca171eec44 Bug 716478 - update licence to MPL 2. 2012-05-21 12:12:37 +01:00
Benjamin Smedberg
4f91700da9 Bug 734847 part 2 - treewide changes resulting from the default-infallibility of hashtables; either remove useless result checks, or use the fallible version of APIs, depending on context, r=jlebar
--HG--
extra : rebase_source : 844b008c5167e6ca39a7ba9eeec8b30672938704
2012-05-18 13:30:49 -04:00
Paul Adenot
67bfe4f064 Bug 756372 - Change |seeking| to prevent seeking in WebM livestream. r=kinetik 2012-05-18 13:35:43 -04:00
Ms2ger
f484c0a6e7 Bug 754643 - Disable FAIL_ON_WARNINGS in content/media because new warnings were introduced. 2012-05-18 10:57:20 +02:00
Ms2ger
3d92167c95 Bug 754643 - Enable FAIL_ON_WARNINGS in content/media; r=cpearce f=roc 2012-05-18 10:29:38 +02:00
Benoit Jacob
17b0e7f92d Bug 732875 - 8/8 - move CheckedInt to MFBT, enable unit tests in mfbt/tests - r=jwalden
--HG--
rename : xpcom/ds/CheckedInt.h => mfbt/CheckedInt.h
2012-05-14 15:50:20 -04:00
Ed Morley
8b2dbc3dca Backout 345ae68f15f4, b3b40121ac8d, 0d18b7a246d7, 9dbb6064ab58, dee9d7fa8eb6, 63eec6bfa948, 323c6be7cfe8 & f4aac7523a48 (bug 732875) for compilation failures 2012-05-14 21:05:24 +01:00
Benoit Jacob
8fbc0a34da Bug 732875 - 8/8 - move CheckedInt to MFBT, enable unit tests in mfbt/tests - r=jwalden
--HG--
rename : xpcom/ds/CheckedInt.h => mfbt/CheckedInt.h
2012-05-14 15:50:20 -04:00
Ralph Giles
8fab011a7c Bug 752234 - Guard nsOpusState::Time against inactive streams. r=cpearce
Fix a crash loading opus files when the media.opus.enabled pref is
false. The buffering code still tries to call our Time() method,
but without having read the headers we cannot perform the
conversion.

This commit adds a guard on mActive like the other ::Time
methods use.
2012-05-05 09:55:29 -07:00
Ralph Giles
3adcc0b005 Bug 674225 - Add Opus support to nsOggReader. r=cpearce
Parse and decode Opus streams embedded in the Ogg
container. Based on the draft specification from
https://wiki.xiph.org/OggOpus
Support is conditional on the runtime preference
setting media.opus.enabled, which is false by
default until we're confident the spec is stable
and useful.

This patch doesn't support the gain header or
multichannel files.

The LEUint*() functions from the skeleton parser
are used to read the multi-byte header fields.
This requires moving them to earlier in the file.

Mappings for the .opus filename extension are also
added to facilitate testing with local files.
2012-05-01 17:29:34 -07:00
Abhishek Bhatnagar
98d9a07062 Bug 620164 - Remove CheckedInt and Muloverflow from nsTheoraState::MaxKeyframeOffset. r=cpearce 2012-04-11 07:44:28 -04:00
Christopher De Cairos
5cc51b277e Bug 736400 - Make each decoder Clone() method check if its mimetype is enabled. r=cpearce 2012-03-30 20:52:07 -04:00
Nathan Froyd
3816c12d35 Bug 739962 - fix -Wunused-but-set-variable warnings in content; r=bent 2012-03-28 09:14:33 -04:00
Chris Pearce
67dc6373b0 Bug 726400 - Backed out changeset 4ad6c040729f. r=backout. 2012-03-26 14:41:14 +13:00
Christopher De Cairos
c7ae7c5f02 Bug 736400 - Make each decoder Clone() method check if its mimetype is enabled r=cpearce 2012-03-26 14:21:53 +13:00
Phil Ringnalda
c7ab04c773 Back out c4a4b0171b99 (bug 736400) for Android build bustage 2012-03-25 15:35:37 -07:00
Christopher De Cairos
b79453b4bf Bug 736400 - Make each decoder Clone() method check if its mimetype is enabled r=cpearce 2012-03-26 10:48:40 +13:00
Justin Lebar
b682bbe4a5 Bug 731789 - Rename mfbt/StdInt.h to mfbt/StandardInteger.h, so stdint types work from cpp files inside mfbt. r=waldo 2012-02-29 22:56:43 -05:00
Ching Wei Tseng
d2d97ed00b Bug 601535 - content/media should use CheckedInt.h. r=doublec 2012-02-22 13:28:06 +01:00
Robert O'Callahan
4840bbe976 Bug 726889. Rename nsMediaStream/nsMediaChannelStream/nsMediaFileStream to mozilla::MediaResource/ChannelMediaResource/FileMediaResource. Also rename nsByteRange to mozilla::MediaByteRange and nsChannelStatistics to mozilla::MediaChannelStatistics. Rename GetStream to GetResource and various other mentions of 'stream' to 'resource'. r=cpearce
--HG--
rename : content/media/nsMediaStream.cpp => content/media/MediaResource.cpp
rename : content/media/nsMediaStream.h => content/media/MediaResource.h
2012-02-15 17:35:01 +13:00
Robert O'Callahan
1e90444bb6 Bug 708116. Factor out logic for updating the current frame of a video element into a helper object. r=doublec 2012-02-15 17:35:01 +13:00
Ms2ger
236b6c12a8 Bug 699731 - Remove PR_INT64_MAX / PR_UINT64_MAX from non-nsprpub source; r=ted 2012-01-11 09:23:07 +01:00
Robert O'Callahan
4f2e71dc44 Bug 703379. Rename nsMediaDecoder::GetCurrentStream to GetStream. Make nsMediaStream::URI() const. r=doublec 2011-11-25 15:06:20 +13:00
Robert O'Callahan
1a60edba9a Backing out part of bug 703379 to fix build failure of nsRawReader 2011-11-24 12:30:03 +13:00
Robert O'Callahan
fc5886fa9f Bug 703379. Rename nsMediaDecoder::GetCurrentStream to GetStream. Make nsMediaStream::URI() const. r=doublec 2011-11-24 12:05:12 +13:00
Matthew Gregan
b91f76289a Bug 690603 - Remove PR_TRUE/PR_FALSE from media code. r=doublec 2011-09-30 12:34:37 +13:00
Michael Wu
d8e503c38b Bug 675553 - Switch from PRBool to bool on a CLOSED TREE , r=bsmedberg,khuey,bz,cjones
--HG--
rename : tools/trace-malloc/bloatblame.c => tools/trace-malloc/bloatblame.cpp
2011-09-28 23:19:26 -07:00
Matthew Gregan
bd4295528f Bug 689432 - Disambiguate use of "samples" by introducing "frames" in a number of places. r=doublec 2011-09-27 16:31:18 +13:00
Martin Richard
398b044837 Bug 646333 - Make video constants consistently const T. r=cpearce 2011-09-15 07:39:50 +12:00
Felix Fung
1efc4b73a9 Bug 577266 - Correct misspellings in source code: 'verion' -> 'version' 2011-09-06 22:50:26 -07:00
Matthew Gregan
1eaa941a74 Bug 679269 - Rename SoundData{,Value} to AudioData{,Value} and fix inconsistent use of "sound" vs "audio". r=doublec 2011-08-16 17:19:51 +12:00
Paul ADENOT
36cf6a91a7 Bug 462960 - Implement nsIDOMHTMLMediaElement::GetSeekable() + seeking algorithm part 7. r=cpearce 2011-08-09 12:10:48 +02:00
Chris Pearce
e9746ae18e Bug 675747 - Handle multiple bos pages in a single ogg bitstream. r=doublec 2011-08-05 08:44:24 +12:00
Chris Double
155df8e73f Bug 666132: Account for trailing data in the last frame of audio data in ogg backend debug code - r=cpearce 2011-08-03 15:08:56 +12:00
David Volgyes
2b21de9549 Bug 673154 - Use nsAutoArrayPtr for SoundDataValue allocations to simplify ownership. r=cpearce 2011-07-29 13:54:21 +12:00
Matthew Gregan
5ed522c02f Bug 645773 - Reorder a sensitive computation to avoid signed vs unsigned issues. Return a null range from SelectSeekRange when stream length is unknown. r=cpearce 2011-04-01 17:18:43 +13:00
Chris Pearce
0cf7b30f03 Bug 671438 - Make nsOggCodecState::PacketOutUntilGranulepos() return an error on failure. r=doublec 2011-07-19 09:36:30 +12:00
Chris Pearce
f2608ac6df Bug 670726 - Remove ns{Ogg,WebM}Reader::CanDecodeToTarget(), it makes invalid assumptions. r=kinetik 2011-07-14 09:24:35 +12:00
Chris Pearce
fabed158ed Bug 592833 - Remove nsBuiltinDecoderReader monitor. r=roc 2011-07-12 15:39:28 +12:00
Chris Pearce
1e2942a0a5 Bug 592833 - Move seeking to the decode thread. r=roc 2011-07-12 15:39:25 +12:00