Diff for "MediaCenter/CodecSupport"

CodecSupport

Differences between revisions 23 and 24

Please check the status of this specification in Launchpad before editing it. If it is Approved, contact the Assignee or another knowledgeable person before making changes.

Launchpad entry: none yet
Packages affected:

Summary

Ubuntu Media Center should provide a huge codec support in order to be able to play most (all!) of the existing media formats.

Implementation

Ubuntu Feisty will come with a package called ubuntu-restricted-extras which installs main non-free codecs (multiverse repository). This package should be included by default in Ubuntu Media Center.

Codecs

The following table shows the audio and video codecs that are expected to be supported by the UMC.

It is based upon the assumption that the UMC will rely upon the Elisa software, so will be using the gstreamer framework.

Audio Codecs
Codec name	Free	Proprietary	Commercial
Xiph/Ogg Flac	X (flacdec/ffdec_flac)
Xiph/Ogg Vorbis	X (vorbisdec)
MPEG-1 Layer 2 (DVD/DVB/MP2)	X (ffenc_mp2)		X
MPEG-1 Layer 3 (MP3)	X (mad/ffdec_mp3)		X (flump3dec)
MPEG-4/AAC (MP4)	X (faad)		X
Dolby Digital AC3	X (a52dec/ac3parse)		X (gst-fluendo-ac3dec)
Microsoft WMA	X (ffdec_wmav1,2)		X (gst-fluendo-wmadec)
Apple Lossless ALAC (m4a)	X (ffdec_alac)
Musepack MPC	X (musepackdec)
AIF	X (ffdemux_aiff)
Monkey Audio	(1)
Sony ATRAC 3	?
RealAudio (2)	?		X (gst-fluendo-realdec)

1 : Gstreamer MonkeyAudio plugin has never been ported to 0.10 . MAC isn't even packaged in Ubuntu/MediBuntu due to licencing problems : see https://bugs.launchpad.net/ubuntu/+bug/119412

2 : RealAudio codecs are a mess with at least 9 variants : (dnet, atrc, raac and racp are the only 'standard' ones)

Code	Name	Minimum Version	Codec
lpcJ	IS-54 VSELP	1
28_8	G.728 LD-CELP	2	ffdec_real_288
dnet	Dolby AC3	3	a52dec/ac3parse
sipr	Sipro Lab Telecom ACELP-NET	4/5
cook	G2/Cook Codec	6	ffdec_cook
atrc	Sony ATRAC3	8
raac	MPEG-4 LC-AAC	9	faad
racp	MPEG-4 HE-AAC	10	faad
ralf	RealAudio Lossless Format	10

Video Codecs
Codec name	Free	Proprietary	Commercial
Xiph/Ogg Theora	X (theoradec/ffdec_theora)
Xiph/Ogg Dirac (3)	X (schrodec)
Microsoft WMV	X (ffdec_wmv1,2,3)		X (gst-fluendo-wmvdec)
MPEG2	X (mpeg2dec)		X (gst-fluendo-mpeg2video)
MPEG4-ASP (DivX/Xvid)	X (ffdec_mpeg4)		X
MPEG4-AVC/H264 (MP4)	X (ffdec_h264)		X

3 : Dirac plugin is still in the works but is available in Ubuntu repositories.

Container formats (Demuxers)
Container	Free	Proprietary	Commercial
Microsoft RIFF (WAV/AVI)	X (avidemux/wavparse)
Microsoft ASF (WMA/WMV)	X (asfdemux/ffdemux_asf)		X (gst-fluendo-asf)
MPEG ES/Elementary Stream	X
MPEG SS/System Stream	X (mpegparse)
MPEG2 PS/Program Stream	X (ffdemux_mpeg)		X (flupsdemux)
MPEG2 TS/Transport Stream	X (ffdemux_mpegts)		X (flutsdemux)
MPEG4-ISO/QT/MOV/3GP/MP4	X (qtdemux)		X (gst-fluendo-isofile)
Xiph/Ogg	X (oggdemux)
Ogm	X (ogm_audio/video/text_parse)
Matroska (MKV/MKA)	X (matroskademux/ffdemux_matroska)
Real Media (RM/RMA/RMVB)	X (rmdemux)
MXF	X (ffdemux_mxf)
DivX Media Format (DMF)	?

Network protocols
Protocol	Free	Proprietary	Commercial
Microsoft MMS	X (mmssrc)		X (?)
RTCP+RTP
RTSP+RTP	X (rtspsrc/rtpdec)
RTSP+RDT (Real Data Transport)	X (rtspsrc/rdtdepay)

Packages

Here is the list of packages providing codecs:

free: gst-plugins-base-0.10, gstreamer0.10-plugins-good, gstreamer0.10-plugins-bad(-multiverse), gstreamer0.10-plugins-ugly(-multiverse), gstreamer0.10-ffmpeg, gstreamer0.10-schroedinger (Dirac)
proprietary:

commercial :

(De)muxers	gst-fluendo-mpegdemux (4), gst-fluendo-mpegmux (4), gst-fluendo-isofile, gst-fluendo-asf, gst-fluendo-asfmux
Audio Codecs	gst-fluendo-mp3 (4), gst-fluendo-ac3dec, gst-fluendo-wmadec/enc, gst-fluendo-realdec, gst-fluendo-alsaspdif
Video Codecs	gst-fluendo-wmvdec, gst-fluendo-mpeg2video

4 : available in Ubuntu repositories. Others could be bought from Fluendo site or builded from their source repository.

CategorySpec UbuntuMediaCenterTeam

MediaCenter/CodecSupport (last edited 2008-08-06 16:22:07 by localhost)

-  ⇤ ← Revision 23 as of 2007-09-08 16:15:46 → 
  Size: 6467
  Editor: m208
  Comment: Add more codec names + new available packages (for Dirac)
+   ← Revision 24 as of 2008-08-06 16:22:07 → ⇥
  Size: 6525
  Editor: localhost
  Comment: converted to 1.6 markup
-Deletions are marked like this.
+Additions are marked like this.
 Line 23:
- || '''Codec name''' || '''Free''' || '''Proprietary''' || '''[https://shop.fluendo.com/ Commercial]''' ||
+ || '''Codec name''' || '''Free''' || '''Proprietary''' || '''[[https://shop.fluendo.com/|Commercial]]''' ||
 Line 25:
- || [http://en.wikipedia.org/wiki/Ogg_Vorbis Xiph/Ogg Vorbis] || X (vorbisdec) || || ||
+ || [[http://en.wikipedia.org/wiki/Ogg_Vorbis|Xiph/Ogg Vorbis]] || X (vorbisdec) || || ||
 Line 28:
- || [http://fr.wikipedia.org/wiki/Advanced_Audio_Coding MPEG-4/AAC (MP4)] || X (faad) || || X ||
 || [http://en.wikipedia.org/wiki/Dolby_Digital Dolby Digital] AC3 || X (a52dec/ac3parse) || || X (gst-fluendo-ac3dec) ||
+ || [[http://fr.wikipedia.org/wiki/Advanced_Audio_Coding|MPEG-4/AAC (MP4)]] || X (faad) || || X ||
 || [[http://en.wikipedia.org/wiki/Dolby_Digital|Dolby Digital]] AC3 || X (a52dec/ac3parse) || || X (gst-fluendo-ac3dec) ||
 Line 31:
- || [http://en.wikipedia.org/wiki/Apple_Lossless Apple Lossless] ALAC (m4a) || X (ffdec_alac) || || ||
 || [http://en.wikipedia.org/wiki/Musepack Musepack MPC] || X (musepackdec) || || ||
+ || [[http://en.wikipedia.org/wiki/Apple_Lossless|Apple Lossless]] ALAC (m4a) || X (ffdec_alac) || || ||
 || [[http://en.wikipedia.org/wiki/Musepack|Musepack MPC]] || X (musepackdec) || || ||
 Line 34:
- || [http://en.wikipedia.org/wiki/Monkey%27s_Audio Monkey Audio] || (1) || || ||
 || Sony [http://en.wikipedia.org/wiki/Adaptive_Transform_Acoustic_Coding ATRAC] 3 || ? || || ||
+ || [[http://en.wikipedia.org/wiki/Monkey%27s_Audio|Monkey Audio]] || (1) || || ||
 || Sony [[http://en.wikipedia.org/wiki/Adaptive_Transform_Acoustic_Coding|ATRAC]] 3 || ? || || ||
 Line 38:
-: [http://gstreamer.freedesktop.org/modules/gst-monkeysaudio.html Gstreamer MonkeyAudio plugin] has never been ported to 0.10 .
+: [[http://gstreamer.freedesktop.org/modules/gst-monkeysaudio.html|Gstreamer MonkeyAudio plugin]] has never been ported to 0.10 .
 Line 55:
- ||'''Codec name'''||'''Free'''||'''Proprietary'''||'''[https://shop.fluendo.com/ Commercial]'''||
 || [http://en.wikipedia.org/wiki/Theora Xiph/Ogg Theora] || X (theoradec/ffdec_theora) || || ||
 || [http://dirac.sourceforge.net Xiph/Ogg Dirac] (3) || X (schrodec) || || ||
+ ||'''Codec name'''||'''Free'''||'''Proprietary'''||'''[[https://shop.fluendo.com/|Commercial]]'''||
 || [[http://en.wikipedia.org/wiki/Theora|Xiph/Ogg Theora]] || X (theoradec/ffdec_theora) || || ||
 || [[http://dirac.sourceforge.net|Xiph/Ogg Dirac]] (3) || X (schrodec) || || ||
 Line 63:
-: [http://schrodinger.sourceforge.net/ Dirac plugin] is still in the works but is available in Ubuntu repositories.
+: [[http://schrodinger.sourceforge.net/|Dirac plugin]] is still in the works but is available in Ubuntu repositories.
 Line 66:
- ||'''Container'''||'''Free'''||'''Proprietary'''||'''[https://shop.fluendo.com/ Commercial]'''||
+ ||'''Container'''||'''Free'''||'''Proprietary'''||'''[[https://shop.fluendo.com/|Commercial]]'''||
 Line 74:
- || [http://en.wikipedia.org/wiki/Ogg Xiph/Ogg] || X (oggdemux) || || ||
 || [http://en.wikipedia.org/wiki/Ogg_Media Ogm] || X (ogm_audio/video/text_parse) || || ||
 || [http://en.wikipedia.org/wiki/Matroska Matroska] (MKV/MKA) || X (matroskademux/ffdemux_matroska) || || ||
+ || [[http://en.wikipedia.org/wiki/Ogg|Xiph/Ogg]] || X (oggdemux) || || ||
 || [[http://en.wikipedia.org/wiki/Ogg_Media|Ogm]] || X (ogm_audio/video/text_parse) || || ||
 || [[http://en.wikipedia.org/wiki/Matroska|Matroska]] (MKV/MKA) || X (matroskademux/ffdemux_matroska) || || ||
 Line 78:
- || [http://www.freemxf.org/ MXF] || X (ffdemux_mxf) || || ||
 || [http://en.wikipedia.org/wiki/DivX_Media_Format#DivX_Media_Format_.28DMF.29 DivX Media Format] (DMF) || ? || || ||
+ || [[http://www.freemxf.org/|MXF]] || X (ffdemux_mxf) || || ||
 || [[http://en.wikipedia.org/wiki/DivX_Media_Format#DivX_Media_Format_.28DMF.29|DivX Media Format]] (DMF) || ? || || ||
 Line 82:
- ||'''Protocol'''||'''Free'''||'''Proprietary'''||'''[https://shop.fluendo.com/ Commercial]'''||
 || [http://en.wikipedia.org/wiki/Microsoft_Media_Services Microsoft MMS] || X (mmssrc) || || X (?) ||
 || [http://en.wikipedia.org/wiki/Real_time_control_protocol RTCP]+[http://en.wikipedia.org/wiki/Real-time_transport_protocol RTP] || || || ||
 || [http://en.wikipedia.org/wiki/Real_Time_Streaming_Protocol RTSP]+[http://en.wikipedia.org/wiki/Real-time_transport_protocol RTP] || X (rtspsrc/rtpdec) || || ||
 || [http://en.wikipedia.org/wiki/Real_Time_Streaming_Protocol RTSP]+[http://en.wikipedia.org/wiki/RDT_stream_transport RDT] (Real Data Transport) || X (rtspsrc/rdtdepay) || || ||
+ ||'''Protocol'''||'''Free'''||'''Proprietary'''||'''[[https://shop.fluendo.com/|Commercial]]'''||
 || [[http://en.wikipedia.org/wiki/Microsoft_Media_Services|Microsoft MMS]] || X (mmssrc) || || X (?) ||
 || [[http://en.wikipedia.org/wiki/Real_time_control_protocol|RTCP]]+[[http://en.wikipedia.org/wiki/Real-time_transport_protocol|RTP]] || || || ||
 || [[http://en.wikipedia.org/wiki/Real_Time_Streaming_Protocol|RTSP]]+[[http://en.wikipedia.org/wiki/Real-time_transport_protocol|RTP]] || X (rtspsrc/rtpdec) || || ||
 || [[http://en.wikipedia.org/wiki/Real_Time_Streaming_Protocol|RTSP]]+[[http://en.wikipedia.org/wiki/RDT_stream_transport|RDT]] (Real Data Transport) || X (rtspsrc/rdtdepay) || || ||
 Line 93:
- * [https://shop.fluendo.com/ commercial] :
+ * [[https://shop.fluendo.com/|commercial]] :
 Line 98:
-: available in Ubuntu repositories. Others could be bought from Fluendo site or builded from [https://core.fluendo.com/gstreamer/svn/trunk/ their source repository].
+: available in Ubuntu repositories. Others could be bought from Fluendo site or builded from [[https://core.fluendo.com/gstreamer/svn/trunk/|their source repository]].

Ubuntu Wiki

CodecSupport

Summary

Implementation

Codecs

Packages