FFmpeg Summer Of Code 2010 - Revision history

Mstorsjo: /* Improve RTSP/RTP layer */

2010-05-31T19:24:11Z

Improve RTSP/RTP layer

← Older revision		Revision as of 12:24, 31 May 2010
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	''Mentor: Luca Barbato, Ronald S. Bultje''		''Mentor: Luca Barbato, Ronald S. Bultje''

	''Josh Allmann finished the Theora depacketizer as a qualification task		''Josh Allmann finished the Theora depacketizer as a qualification task, progress and roadmap of the actual project is available [[Improve RTSP/RTP layer\|here]]

	=== MMS protocol implementation ===		=== MMS protocol implementation ===

Ronald S. Bultje: /* Improve RTSP/RTP layer */

2010-04-06T15:08:19Z

Improve RTSP/RTP layer

← Older revision		Revision as of 08:08, 6 April 2010
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	* Primary goal: improve the receiver compatibility		* Primary goal: improve the receiver compatibility
	** Add support for more widespread formats ([list will follow check gst live555 and feng])		** Add support for more widespread formats ([list will follow check gst live555 and feng])
	*** X-Qt/quicktime ~~depayloader~~ (see [http://www.gnome.org/~rbultje/ffmpeg-patchset/ X-QT patch])		*** X-Qt/quicktime depacketizer (see [http://www.gnome.org/~rbultje/ffmpeg-patchset/ X-QT patch])
	*** SVQ3 [http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-July/073511.html] and QDM2 [http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-August/073826.html] depacketizers		*** SVQ3 [http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-July/073511.html] and QDM2 [http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-August/073826.html] depacketizers
	*** ...more...		*** ...more...

AConverse: /* MPEG-4 SLS */

2010-04-03T16:51:14Z

MPEG-4 SLS

← Older revision		Revision as of 09:51, 3 April 2010
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	=== MPEG-4 SLS ===		=== MPEG-4 SLS ===
	* FFmpeg has currently no support ~~(and possibly no samples)~~ for [~~http://en.wikipedia.org/wiki/MPEG-4_SLS~~ MPEG-4 SLS]		* FFmpeg has currently no support for [[MPEG-4 SLS]]

	=== DirectShow capture ===		=== DirectShow capture ===

Ce: /* VC-1 Interlaced Support */

2010-04-02T08:53:23Z

VC-1 Interlaced Support

← Older revision		Revision as of 01:53, 2 April 2010
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	''Mentor: Kostya Shishkov''		''Mentor: Kostya Shishkov''

			''Sumit Sarkar is working on VC-1 interlaced header parsing as a qualification task.''

	=== WMA lossless ===		=== WMA lossless ===

Michael: Ill mentor the bayer unless someone else wants

2010-04-01T00:59:29Z

Ill mentor the bayer unless someone else wants

@@ Line 152: / Line 152: @@
 * Quite simply, make our decoder faster
 * Qualification task: make our decoder 1% faster
 ''Mentor: Michael Niedermayer''
@@ Line 231: / Line 239: @@
 === SILK decoder and/or encoder ===
 * A specification was published: http://tools.ietf.org/html/draft-vos-silk-01
 === DTS-HD Master Audio decoder ===

Michael: add h264 decoder optimizations

2010-04-01T00:55:28Z

add h264 decoder optimizations

← Older revision		Revision as of 17:55, 31 March 2010
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	* ffmpeg currently has a fixed-point mp1/2/3 decoder, but a floating-point one should be faster on many systems.		* ffmpeg currently has a fixed-point mp1/2/3 decoder, but a floating-point one should be faster on many systems.
	* Goal: a decoder with speed comparable to other widely-used codecs.		* Goal: a decoder with speed comparable to other widely-used codecs.
			''Mentor: Michael Niedermayer''

			=== h264 decoder optimizations ===
			* Quite simply, make our decoder faster
			* Qualification task: make our decoder 1% faster
	''Mentor: Michael Niedermayer''		''Mentor: Michael Niedermayer''

Angustia: Update qualification for DirectShow capture.

2010-03-31T17:22:48Z

Update qualification for DirectShow capture.

← Older revision		Revision as of 10:22, 31 March 2010
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	=== DirectShow capture ===		=== DirectShow capture ===
	* Implement an indev for DirectShow capture on Windows (and support A/V synchronisation).		* Implement an indev for DirectShow capture on Windows (and support A/V synchronisation).
			* Qualification: Get [http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/106245 GDI] and [http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/105810 waveform] capture integrated into FFmpeg SVN with A/V synchronisation. Both patches are almost finished.

	[[Category:FFmpeg]]		[[Category:FFmpeg]]

Suxen drol at 11:48, 31 March 2010

2010-03-31T11:48:59Z

← Older revision		Revision as of 04:48, 31 March 2010
Line 250:		Line 250:

	=== DirectShow capture ===		=== DirectShow capture ===
	* Implement an indev for DirectShow capture on Windows.		* Implement an indev for DirectShow capture on Windows (and support A/V synchronisation).

	[[Category:FFmpeg]]		[[Category:FFmpeg]]

Angustia: DirectShow capture

2010-03-30T19:04:30Z

DirectShow capture

← Older revision		Revision as of 12:04, 30 March 2010
Line 248:		Line 248:
	=== MPEG-4 SLS ===		=== MPEG-4 SLS ===
	* FFmpeg has currently no support (and possibly no samples) for [http://en.wikipedia.org/wiki/MPEG-4_SLS MPEG-4 SLS]		* FFmpeg has currently no support (and possibly no samples) for [http://en.wikipedia.org/wiki/MPEG-4_SLS MPEG-4 SLS]

			=== DirectShow capture ===
			* Implement an indev for DirectShow capture on Windows.

	[[Category:FFmpeg]]		[[Category:FFmpeg]]

Ronald S. Bultje: /* Qualification tasks */

2010-03-27T15:27:19Z

Qualification tasks

← Older revision		Revision as of 08:27, 27 March 2010
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	== Qualification tasks ==		== Qualification tasks ==

	For us to consider your application for SoC we require a completed qualification task. ~~Choose~~ a task from the [[Small FFmpeg Tasks\|Small Tasks list]], send an email to the FFmpeg-soc mailing list to inform that you are working on it (to avoid duplicated work) and ~~when it is ready submit it for~~ review at FFmpeg-soc. The task is considered completed when your patch is accepted to our main SVN tree.		For us to consider your application for SoC we require a completed qualification task. Many Summer-of-Code projects (in the list below) have specific qualification tasks. These tasks are meant to make you familiar with the code that you will be working with, are at approximately the same difficulty level as the actual Summer-of-Code project itself (just a lot smaller), and often already provide you with a jumpstart into your Summer-of-Code project. We suggest the following order of events:
			* First, select a Summer-of-Code project (either from the list below, but in some cases you may also come up with your own)
			* Second, discuss this project with the person that will mentor it. If a mentor is listed, talk to him on IRC, via email or so. If no mentor is listed, find one by emailing the FFmpeg-soc mailinglist.
			* With your mentor, discuss the most appropriate qualification task for your Summer-of-Code project.
			If no specific qualification task is listed for your project of interest, you can discuss with your mentor to choose a task from the [[Small FFmpeg Tasks\|Small Tasks list]] or the [[Interesting Patches\|Interesting Patches list]] instead. If your prospective mentor agrees, please send an email to the FFmpeg-soc mailing list to inform that you are working on it (to avoid duplicated work). You can discuss progress on your qualification task and initial review of your finished qualification task on the FFmpeg-soc mailinglist (sometimes the patch will have to go through final review on the main FFmpeg development mailinglist before it can be applied also). The qualification task is considered completed when your patch is accepted to our main SVN tree.

	You could also look at [[Interesting Patches]] and choose a patch to update and clean up for inclusion into FFmpeg svn. In any case, you should discuss your qualification task (and the project you plan to send an application for) on the FFmpeg-soc mailing list.		Before posting to the FFmpeg-soc mailinglist, make sure you read and understand [http://www.ffmpeg.org/contact.html our netiquette guidelines], especially avoid top-posting and thread-hijacking (note that if you don't understand one of those terms, make sure to have understood them before writing your first post). Before you send us your patch, read our [http://www.ffmpeg.org/general.html#SEC23 development guidelines] and make sure your patch fulfills all the requirements stated there. You should also familiar with the programs diff, patch and Subversion. You have to learn these basics on your own before you start, we will not teach them to you during the application process.

	Before posting to FFmpeg-soc, make sure you read and understand [http://www.ffmpeg.org/contact.html our netiquette guidelines], especially avoid top-posting and thread-hijacking (note that if you don't understand one of those terms, make sure to have understood them before writing your first post). Before you send us your patch, read our [http://www.ffmpeg.org/general.html#SEC23 development guidelines] and make sure your patch fulfills all the requirements stated there. You should also familiar with the programs diff, patch and Subversion. You have to learn these basics on your own before you start, we will not teach them to you during the application process.

	A completed FFmpeg qualifications task is also accepted as a qualification task for the VLC organization (does NOT include x264).		A completed FFmpeg qualifications task is also accepted as a qualification task for the VLC organization (does NOT include x264).