platform/upstream/gst-plugins-base.git
12 years agoopus: move header magic testing to gstopusheader
Vincent Penquerc'h [Mon, 21 Nov 2011 17:48:54 +0000 (17:48 +0000)]
opus: move header magic testing to gstopusheader

12 years agoopusdec: skip pre-skip samples
Vincent Penquerc'h [Mon, 21 Nov 2011 17:01:49 +0000 (17:01 +0000)]
opusdec: skip pre-skip samples

12 years agoopusdec: read pre-skip from first header if available
Vincent Penquerc'h [Mon, 21 Nov 2011 12:50:22 +0000 (12:50 +0000)]
opusdec: read pre-skip from first header if available

12 years agoopusenc: reset tagsetter interface on stop
Vincent Penquerc'h [Mon, 21 Nov 2011 12:02:28 +0000 (12:02 +0000)]
opusenc: reset tagsetter interface on stop

12 years agoopusdec: handle NULL packets (used for PLC)
Vincent Penquerc'h [Mon, 21 Nov 2011 11:44:01 +0000 (11:44 +0000)]
opusdec: handle NULL packets (used for PLC)

12 years agoopusdec: light cleanup
Vincent Penquerc'h [Mon, 21 Nov 2011 11:28:10 +0000 (11:28 +0000)]
opusdec: light cleanup

12 years agoopusenc: do not push header buffers
Vincent Penquerc'h [Sun, 20 Nov 2011 09:58:06 +0000 (09:58 +0000)]
opusenc: do not push header buffers

Opus headers appear only when muxed in Ogg, so only place them
on the caps, where oggmux will find them, but other elements will
be blithely unaware of them.

12 years agoopus: make opusparse set headers on caps
Vincent Penquerc'h [Sun, 20 Nov 2011 09:52:46 +0000 (09:52 +0000)]
opus: make opusparse set headers on caps

Header-on-caps code moved to a new shared location to avoid
duplicating the code.

12 years agoopusenc: fix terminating NUL being written in signature
Vincent Penquerc'h [Sat, 19 Nov 2011 15:58:09 +0000 (15:58 +0000)]
opusenc: fix terminating NUL being written in signature

12 years agoopusenc: make frame-size an enum
Vincent Penquerc'h [Wed, 16 Nov 2011 19:40:20 +0000 (19:40 +0000)]
opusenc: make frame-size an enum

It only supports a set number of specific values (including
a non integer one).

12 years agoopusenc: the encoder might not make use of all the bytes
Vincent Penquerc'h [Wed, 16 Nov 2011 19:22:44 +0000 (19:22 +0000)]
opusenc: the encoder might not make use of all the bytes

12 years agoopusenc: do not include variable fields in caps
Vincent Penquerc'h [Wed, 16 Nov 2011 18:49:03 +0000 (18:49 +0000)]
opusenc: do not include variable fields in caps

Those can vary from one packet to the next, so have no reason
to be in the caps.

12 years agoopusenc: fix constrained-vbr property name typo
Vincent Penquerc'h [Wed, 16 Nov 2011 18:43:53 +0000 (18:43 +0000)]
opusenc: fix constrained-vbr property name typo

12 years agoopusdec: let the base class handle all timing
Vincent Penquerc'h [Wed, 16 Nov 2011 18:35:29 +0000 (18:35 +0000)]
opusdec: let the base class handle all timing

12 years agoopusparse: add opusparse element
Vincent Penquerc'h [Tue, 15 Nov 2011 19:53:33 +0000 (19:53 +0000)]
opusparse: add opusparse element

A very simple element that parses Opus streams from the ad hoc
framing used by the Opus test vectors.

12 years agoopusdec: allow negotiation of rate/channels with downstream
Vincent Penquerc'h [Wed, 16 Nov 2011 17:24:20 +0000 (17:24 +0000)]
opusdec: allow negotiation of rate/channels with downstream

Since an opus stream may be decoded to any (sensible) rate,
and either stereo or mono, we try to accomodate downstream.

12 years agoopusdec: rewrite logic
Vincent Penquerc'h [Wed, 16 Nov 2011 17:05:17 +0000 (17:05 +0000)]
opusdec: rewrite logic

Parameters such as frame size, etc, are variable. Pretty much
everything can change within a stream, so be prepared about it,
and do not cache parameters in the decoder.

12 years agoopus: port to base audio encoder/decoder
Vincent Penquerc'h [Wed, 16 Nov 2011 16:56:43 +0000 (16:56 +0000)]
opus: port to base audio encoder/decoder

12 years agoopusenc: fix bandwidth property type mismatch
Vincent Penquerc'h [Thu, 10 Nov 2011 17:13:40 +0000 (17:13 +0000)]
opusenc: fix bandwidth property type mismatch

12 years agoopusenc: fix latency query
Vincent Penquerc'h [Wed, 5 Oct 2011 17:25:58 +0000 (18:25 +0100)]
opusenc: fix latency query

This makes live 'audiosrc ! opusenc ! opusdec ! audiosink' pipelines
actually work without all audio being dumped.

https://bugzilla.gnome.org/show_bug.cgi?id=660999

12 years agoopusenc: use debug level for debug info, not error
Vincent Penquerc'h [Wed, 5 Oct 2011 14:47:06 +0000 (15:47 +0100)]
opusenc: use debug level for debug info, not error

https://bugzilla.gnome.org/show_bug.cgi?id=660999

12 years agoopusenc: fix calculation of filler data size
Vincent Penquerc'h [Thu, 29 Sep 2011 13:22:33 +0000 (14:22 +0100)]
opusenc: fix calculation of filler data size

https://bugzilla.gnome.org/show_bug.cgi?id=660469

12 years agoopusdec: fix decoding
Vincent Penquerc'h [Wed, 28 Sep 2011 13:57:02 +0000 (14:57 +0100)]
opusdec: fix decoding

A simple ... opusenc ! opusdec ... pipeline now works.

https://bugzilla.gnome.org/show_bug.cgi?id=660364

12 years agoopusenc: moan if we get an unexpected amount of data
Vincent Penquerc'h [Wed, 28 Sep 2011 13:56:18 +0000 (14:56 +0100)]
opusenc: moan if we get an unexpected amount of data

https://bugzilla.gnome.org/show_bug.cgi?id=660364

12 years agoopus: properly setup caps and init state from caps
Vincent Penquerc'h [Wed, 28 Sep 2011 13:22:02 +0000 (14:22 +0100)]
opus: properly setup caps and init state from caps

https://bugzilla.gnome.org/show_bug.cgi?id=660364

12 years agoopusenc: use the same frame size setup as the opus test code
Vincent Penquerc'h [Wed, 28 Sep 2011 12:25:21 +0000 (13:25 +0100)]
opusenc: use the same frame size setup as the opus test code

https://bugzilla.gnome.org/show_bug.cgi?id=660364

12 years agoopusdec: opus supports a select set of sampling rates
Vincent Penquerc'h [Wed, 28 Sep 2011 12:24:52 +0000 (13:24 +0100)]
opusdec: opus supports a select set of sampling rates

https://bugzilla.gnome.org/show_bug.cgi?id=660364

12 years agoopus: make it build against current, and remove cruft
Vincent Penquerc'h [Wed, 28 Sep 2011 12:24:21 +0000 (13:24 +0100)]
opus: make it build against current, and remove cruft

https://bugzilla.gnome.org/show_bug.cgi?id=660364

13 years agoopus: duplicate from CELT
David Schleef [Sun, 5 Jun 2011 07:54:19 +0000 (00:54 -0700)]
opus: duplicate from CELT

Copy the celt plugin and convert it to Opus.  Mostly works.

22 years agobuilding up speed
Thomas Vander Stichele [Mon, 17 Dec 2001 18:37:01 +0000 (18:37 +0000)]
building up speed

Original commit message from CVS:
building up speed