VideoLAN Wiki - User contributions [en]

SoC 2009/Audio Filter Improvement

2009-05-20T13:54:07Z

Wangxiang: /* Timeline */

{{SoCProject|year=2009|student=Xiang Wang|mentor=[[User:Dionoea|Antoine Cellerier]]}}

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' the fixing of other filters except 3D effect filter, such as channel mixing; try to be very familiar to the filters functions

''
''' June 5 ''' Attend google developer day Beijing

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' Lua script, because the part needs the good understanding of all the audio filter functions

'''August 17''' Program end

== Git ==

$ git clone http://repo.or.cz/r/vlc/wangxiang.git/

SoC 2009/Audio Filter Improvement

2009-05-20T13:46:10Z

Wangxiang: /* Timeline */

{{SoCProject|year=2009|student=Xiang Wang|mentor=[[User:Dionoea|Antoine Cellerier]]}}

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' the fixing of other filters except 3D effect filter, try to be very familiar to the filters functions

''
''' June 5 ''' Attend google developer day Beijing

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' Lua script, because the part needs the good understanding of all the audio filter functions

'''August 17''' Program end

== Git ==

$ git clone http://repo.or.cz/r/vlc/wangxiang.git/

SoC 2009/Audio Filter Improvement

2009-05-19T08:44:04Z

Wangxiang: /* Git */

{{SoCProject|year=2009|student=Xiang Wang|mentor=[[User:Dionoea|Antoine Cellerier]]}}

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day Beijing

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

== Git ==

$ git clone http://repo.or.cz/r/vlc/wangxiang.git/

SoC 2009/Audio Filter Improvement

2009-05-19T08:21:15Z

Wangxiang:

{{SoCProject|year=2009|student=Xiang Wang|mentor=[[User:Dionoea|Antoine Cellerier]]}}

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day Beijing

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

== Git ==

http://repo.or.cz/r/vlc/wangxiang.git/

User:Wangxiang

2009-05-14T13:36:09Z

Wangxiang: New page: Hi,My name is wangxiang ,from Beijing China Glad to be one member of Videolan Developers!

Hi,My name is wangxiang ,from Beijing China

Glad to be one member of Videolan Developers!

SoC 2009/Audio Filter Improvement

2009-05-09T14:21:05Z

Wangxiang: /* Timeline */

{{SoCProject|year=2009|student=Xiang Wang|mentor=[[User:Dionoea|Antoine Cellerier]]}}

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day Beijing

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

SoC 2009/Audio Filter Improvement

2009-05-08T16:15:19Z

Wangxiang: /* Abstract */

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code 2009]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. First I'll try to create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script. The second task is to implement new algorithm for 3D effects of Videolan filters.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

SoC 2009/Audio Filter Improvement

2009-05-08T16:02:00Z

Wangxiang:

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code 2009]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. I'l create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script.

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

SoC 2009/Audio Filter Improvement

2009-05-08T16:01:06Z

Wangxiang:

SoC 2009/Audio Filter Improvement

2009-05-08T16:00:38Z

Wangxiang: User talk:Wangxiang moved to SoC 2009 Project/Audio Filter Improvement

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

SoC 2009/Audio Filter Improvement

2009-05-08T16:00:09Z

Wangxiang: New page: {| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all" |'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google...

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

Template:SoCProject

2009-05-08T15:42:36Z

Wangxiang: Removing all content from page

Template:SoCProject

2009-05-08T15:35:58Z

Wangxiang:

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

Template:SoCProject

2009-05-08T15:25:07Z

Wangxiang: /* Timeline */

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. I'l create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script

== Timeline ==
This is an estimation.

'''May''' Lab projects and Preparation for Videolan Gosc 2009

''' May 23''' Program Starts

''' May 23 - June 25''' Lua script

''
''' June 5 ''' Attend google developer day china

''' June 6 ''' Final Exam''

''' June 25 - July 13 ''' 3D effects Of Audio Filters

''' July 13 - August 17''' the rest fixing and other filters

'''August 17''' Program end

Template:SoCProject

2009-05-08T15:18:44Z

Wangxiang:

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|xiang wang
|-
|'''Mentor''':
|dionoea
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. I'l create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script

== Timeline ==
This is an estimation.

'''March-April''' Qualifying task, work on the more important (>5% in profiles) functions

'''May''' Final projects and exams

''' May 23''' Program Starts

''' May 23 - July 13''' Code

''' July 13''' Mid Term deadline. Specific goals pending, but I'd like to have none of the functions without asm equivalents to be more than about 2% of common profiles. In other words, all the major functions would have been written in NEON ASM

''' July 13 - August 17''' Code

'''August 17''' Program end

Template:SoCProject

2009-05-08T15:18:06Z

Wangxiang: Timeline

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|{{{xiang wang}}}
|-
|'''Mentor''':
|{{{dionoea}}}
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. I'l create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script

== Timeline ==
This is an estimation.

'''March-April''' Qualifying task, work on the more important (>5% in profiles) functions

'''May''' Final projects and exams

''' May 23''' Program Starts

''' May 23 - July 13''' Code

''' July 13''' Mid Term deadline. Specific goals pending, but I'd like to have none of the functions without asm equivalents to be more than about 2% of common profiles. In other words, all the major functions would have been written in NEON ASM

''' July 13 - August 17''' Code

'''August 17''' Program end

Template:SoCProject

2009-05-08T15:17:22Z

Wangxiang: Abstract

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|{{{xiang wang}}}
|-
|'''Mentor''':
|{{{dionoea}}}
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

== Abstract ==
Lua script language has been used successfully to Videolan. I'l create scriptable new audio filters in lua and enable users to create whatever audio filtering function they want in a Lua script

==Example==
<nowiki>{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}</nowiki>
becomes
{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}

And the page is added to [[:Category:SoC_2009_Project]].

</noinclude>

Template:SoCProject

2009-05-08T15:14:15Z

Wangxiang: Template:SoCProject moved to SoC2009/Audio Filter Improvement

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|{{{xiang wang}}}
|-
|'''Mentor''':
|{{{dionoea}}}
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

==Usage==
<nowiki>{{SoCProject|year= 2009|student= xiang wang |mentor= dionoea}}</nowiki>

It will add it to [[:Category:SoC_year_Project]].

==Example==
<nowiki>{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}</nowiki>
becomes
{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}

And the page is added to [[:Category:SoC_2009_Project]].

</noinclude>

Template:SoCProject

2009-05-08T14:59:11Z

Wangxiang:

{| cellspacing="2" cellpadding="3" style="width:80%;border:solid #999 1px;background:#F8F8F8;margin:0.5em auto;clear:all"
|'''This project is part of''' ''[[SoC {{{2009|}}} projects|Google Summer of Code {{{2009}}}]]''.
{|
|'''Student''':
|{{{xiang wang}}}
|-
|'''Mentor''':
|{{{dionoea}}}
|}
{{ #ifeq: {{{year}}} | 2009 | ''Work in progress'' }}
|}
<includeonly> [[Category:SoC {{{2009|}}} Audio Filter Improvement]] [[Category:SoC]]</includeonly><noinclude>

==Usage==
<nowiki>{{SoCProject|year= 2009|student= xiang wang |mentor= dionoea}}</nowiki>

It will add it to [[:Category:SoC_year_Project]].

==Example==
<nowiki>{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}</nowiki>
becomes
{{SoCProject|year=2009|student=[[User:xiang wang]]|mentor=[[User:dionoea]]}}

And the page is added to [[:Category:SoC_2009_Project]].

</noinclude>